aae156c392b670d886716a27a01dc37de940de47548c2d241f4cf74f696aa68567623d712e6a893798e8417db7049e40d426a3920cd308653948e04886808c7f3771f0ac", 0xf7, 0x6}, {&(0x7f0000000640)="3bfbce9dc3ad7148d510604e88513bf596c5b4a20d15693442bbabd88cc89a3a74eec6b05b09eaef333fdd9bad8f98e95f4f1539d9d7700a4c16f9ddee88f4", 0x3f, 0xd9}, {&(0x7f0000000680)="caa2418fc4c7fca812525735bf17492018527528932de1e7f6a149004e8ac10601b6ec894b34f178c17b1a3d2e0893186c5f0da89f8ac97f4549677427106aee399ff56b5746f7f0f9e0cd5d82f368f4a7", 0x51, 0x20}, {&(0x7f0000000700)="330505968d8db078d7f15198056698c0061817d79c8e1e411ecbf2352bcd97b992800919102802002e51d1a23a4a1eb09458c757a97b25498937bf5f9c1b30c51069efe24d9952d57780b199edea1ad9262cc73589a9d7de0b94febc7b06aff8c6cb40f0e38a62aca526712eccf1e14ecbae6cf4af2d7c5971082c0600d0f8c5cb45188bace88ace9b0dd019975ff91c2d1dde7b84344adfa4610fe04eeab8e6c7c44de3f78bef60a9c4ef4ce23b538566b8efd1fbc4713c47a584aaf88fa0b0ebba951297e34ddbaa07cba90387ffdac7ec1d2e10e1fbd085ffe49fdcf80e5fa3073c5b4f", 0xe5, 0x9}, {&(0x7f0000000cc0)="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", 0x1000, 0x7f}], 0x1000000, &(0x7f0000000a40)={[{@grpquota='grpquota'}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@permit_directio='permit_directio'}, {@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', r0}}]})
clock_gettime(0x4, &(0x7f0000000080))
io_setup(0x1, &(0x7f00000000c0)=<r1=>0x0)
io_destroy(r1)
mount(&(0x7f0000000ac0)=@sg0='/dev/sg0\x00', &(0x7f0000000b00)='./file1\x00', &(0x7f0000000b40)='tracefs\x00', 0x1022000, &(0x7f0000000b80)='/dev/sg0\x00')
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
chmod(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff)
mount(&(0x7f0000000100)=@sg0='/dev/sg0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nilfs2\x00', 0x10000, &(0x7f00000001c0)='/\x00')

21:29:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x20000110, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:12 executing program 3:

21:29:12 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xf00, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0xf, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:12 executing program 3:

[  375.100168] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
21:29:12 executing program 5:
r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/37)

[  375.182670] tmpfs: No value for mount option '��t��d�0����@��	��R'
21:29:12 executing program 3:

21:29:12 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000100)={@mcast1, <r2=>0x0}, &(0x7f0000000140)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', <r4=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={<r5=>0x0, @rand_addr, @remote}, &(0x7f0000000380)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000400)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@dev, @in6}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000005c0)={@ipv4={[], [], @multicast1}, <r8=>0x0}, &(0x7f0000000600)=0x14)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xaf6a4102fc780290, &(0x7f0000000680)={@dev, @rand_addr, <r9=>0x0}, &(0x7f00000006c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8)
accept$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, <r11=>0x0}, &(0x7f00000010c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast1}}}, &(0x7f0000001200)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000001240)={@broadcast, @multicast2, <r13=>0x0}, &(0x7f0000001280)=0xc)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001380)={<r14=>0x0, @loopback, @broadcast}, &(0x7f00000013c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002580)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002680)=0xe8)
getpeername$packet(0xffffffffffffffff, &(0x7f0000002780)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000027c0)=0x14)
accept$packet(0xffffffffffffff9c, &(0x7f0000002840)={0x11, 0x0, <r17=>0x0}, &(0x7f0000002880)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000028c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000029c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002a00)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002b00)=0xe8)
openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x100, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000032c0)={&(0x7f0000001500)=ANY=[@ANYBLOB='`\a\x00\x00', @ANYRES16=r1, @ANYBLOB="080228bd7000fbdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="6802020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fdffffff08000600", @ANYRES32=r3, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400860b04098000000007000001018000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r7, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000008000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="5c02020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400fcffffff400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400f9ffffff08000600", @ANYRES32=r11, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r12, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r14, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="300102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002000000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040002000000"], 0x760}, 0x1, 0x0, 0x0, 0x200040c5}, 0x4)

[  375.274993] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[  375.326815] tmpfs: No value for mount option '��t��d�0����@��	��R'
[  375.368329] Unknown ioctl 35123
[  375.379676] Unknown ioctl 35123
21:29:13 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)={0x80, 0x0, 0x3, 0x0, 0x0, [{r0, 0x0, 0x800}, {r2}, {r0, 0x0, 0xfffffffffffffffe}]})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000040), 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x7, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:13 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x8100, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:13 executing program 3:

21:29:13 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x40100)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="5579f6ab1ac97d641a55a83b2c3341ad", 0x10)

21:29:13 executing program 5:
getrlimit(0x0, &(0x7f0000000040))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0)
fallocate(r0, 0x30, 0x0, 0x8000)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r1 = dup3(r0, r0, 0x80000)
ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0))

21:29:13 executing program 3:

21:29:13 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x40030000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:13 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x40)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4)
ioctl$TIOCSTI(r0, 0x5412, 0x3ff)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000080)=""/37)

21:29:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:13 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x2, &(0x7f00000000c0)=']\x00')
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0xffffffffffffff7f)

21:29:13 executing program 3:

[  376.236218] tmpfs: No value for mount option ']'
[  376.254522] tmpfs: No value for mount option ']'
21:29:14 executing program 3:

21:29:14 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xf0ffffff00000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:14 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x4)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r1=>0x0)
lchown(&(0x7f0000000400)='./file0\x00', r0, r1)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0//ile0\x00', 0x4, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="1451ea27b9988f1094906cc1e38cc43665b622a304110411050c5110bf", 0x1d, 0x10000}, {&(0x7f0000000100)="79b9977a0439f1882b64539d4e47806174d7385a172afb7691189bfdce7ea3ef6806bee0718b61bea659e0aef257da62e57d247de0436e68bdc2d41ff6222da7f2cbc52c23ee77273c741e7cea40bef59ede0856e7f6258649ff6dc490bdd8308ddd1bfac7d7c5b13db9bb98c8bd30491acdf334b81dce76a7a1600ce1a4a9a82a5a4cdba98b4cdbcbb2955cb57b965ec59dc5b1e0bda7b1a6e7d49a12dc84be059b3fa3c04abb4f1ff8377f4feafec1c424ccb3cca45c4b8177407af17e07f708905769c5e96dd850285fbae98df06920a08d8f0174cb98ca881c40a890bb6944be0806b529d80f8288ed", 0xeb, 0xffff}, {&(0x7f0000000200)="139b140d4fd51e5b815883bb9fd23d4de9277d8ef52a89ab43faa112264be7c293817879881e57ba7ee67d77a7c5805195ac241cf1febed611bbed8f72052064c993c5041900339dba6db3e478ae5a107681ee63dbeab7787445dfbee966cef337b0bff9ba393d3133220bd2cac9b6f509acad3b28386db3dbc84905f76871d4ff78c39ebc98174abdbe9a262eaedca45a28aef4405c1f5173f0973684c6ddf9756963009d4a0ac77a9bc910c813c036efcf2279edbe23f9c1b77b3e8ac70222a51bb0953309b95ff6cbbf533bbacfe67d490976a029b36dae332b0549b031cdd8", 0xe1, 0x6}], 0x2080000, &(0x7f0000000380)={[{@shortname_lower='shortname=lower'}], [{@fsuuid={'fsuuid', 0x3d, {[0x62, 0x36, 0x32, 0x34, 0x37, 0x34, 0x32, 0x34], 0x2d, [0x31, 0x0, 0x0, 0x37], 0x2d, [0x30, 0x67, 0x3d, 0x33], 0x2d, [0x66, 0x34, 0x64, 0x76], 0x2d, [0x30, 0x38, 0x66, 0x77, 0x65, 0x77, 0x35, 0x35]}}}, {@fsname={'fsname'}}]})

21:29:14 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x40000)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:14 executing program 5:
r0 = shmget(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/37)

21:29:14 executing program 3:
perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

21:29:14 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/37)
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x77f, 0x210000)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={<r2=>0x0, @dev, @rand_addr}, &(0x7f0000000200)=0xc)
getpeername$packet(r0, &(0x7f0000000240)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14)
getpeername$packet(r0, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond_slave_0\x00', <r5=>0x0})
getpeername$packet(r0, &(0x7f0000000380)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={<r7=>0x0, @remote, @loopback}, &(0x7f00000004c0)=0xc)
r8 = accept$packet(r0, &(0x7f0000000500)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={<r10=>0x0, @dev, @remote}, &(0x7f00000005c0)=0xc)
r11 = accept4(r0, &(0x7f0000001980)=@can={0x1d, <r12=>0x0}, &(0x7f0000001a00)=0x80, 0x800)
getsockopt$sock_buf(r8, 0x1, 0x0, &(0x7f0000000600)=""/179, &(0x7f0000000440)=0xb3)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001a40)={'team0\x00', <r13=>0x0})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a80)={<r14=>0x0, @local, @broadcast}, &(0x7f0000001ac0)=0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e22, @local}], 0x10)
getsockname$packet(r0, &(0x7f0000001d80)={0x11, 0x0, <r15=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001dc0)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f0000002200)={&(0x7f0000001e00)={0x3f8, r1, 0x202, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0xe8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffb}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xad}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r9}, {0x21c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x8, 0xfde, 0x6, 0xffffffffffff8000}, {0x1, 0x3f, 0xffff, 0xcbf}, {0x80000001, 0xbd5, 0x8001, 0x3}, {0x6, 0x3, 0x5, 0x9}, {0x20, 0x7ff, 0x7, 0x9}, {0xfffffffffffffffa, 0x7, 0x7, 0x9}, {0x9, 0x8, 0x2, 0x8}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r15}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1ffe000000000000}}}]}}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x40000}, 0x80)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4)
r16 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00')
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r16, 0x80045301, &(0x7f0000000080))

21:29:14 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x1000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x2, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  377.075871] tmpfs: No value for mount option '���3	�_�˿S;���}I	v�)�m�3+I�1��'
21:29:14 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x8000)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/122)

21:29:14 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={<r1=>0x0, 0xe8, "c9916bb7157c1674a0978a0249f301e7ed909f74bcc7f508399167efd16aa72c15566b795b82b4b69ae8081ba6c1c9f96bcced4eefa2811c2615d9202fef88044bc0b0180136941258dc5560968cdb59246afff83e92248aa10c6778694494b9fb9e4a62e3a16957c5a18bd003f541411aa2a391ce92369622d29fb6fe3ca2be0cf3a4c2b212f3428ddd08c1f5e6d1ab2d13bcbf965f568647480e33b22317d4f27c9e1a1a5a3bd676f6f1ce49f9a75af4db8a0e27c9682a3d8961cd48e7a92939ba6f5f59db38aec57b1e8933cba4d39dc32e825f3aae0a650957a35f437354a5a2c10ab5c85672"}, &(0x7f0000000040)=0xf0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xff}, 0x8)

21:29:14 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x100000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:14 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:14 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:15 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xffffff7f, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:15 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
lookup_dcookie(0x10000, &(0x7f00000001c0)=""/155, 0x9b)
mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000100)='./file0//ile0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f0000000140)="fe63a23fd72c6c566e8df15c545f80f0d03c2ab2a7e64ad8b2edfa18140b5b31a5c77454d9507ea3e60e5e7c009fdf718d7ac141bd0a888565395f40b64d4387fdd449b1b240000d3853a984a98f601c3e8f01448b26074a03060dc0")
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x0)

21:29:15 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x222001)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x13f, 0x3}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x46, @mcast2, 0x5}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x12}}, r1, 0xf5}}, 0x48)

21:29:15 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xfffff000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:15 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:15 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:15 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:15 executing program 3:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:15 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2)

21:29:15 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
r0 = dup(0xffffffffffffff9c)
mknodat(r0, &(0x7f0000000000)='./file0//ile0\x00', 0x8000, 0x9)
listen(r0, 0x3ff)
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x0)

21:29:15 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x403, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:15 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2000)
syz_mount_image$nfs4(&(0x7f00000000c0)='nfs4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="4c9cad314eb93ebf95b0a1d021817cc0f70c", 0x12, 0x2}, {&(0x7f0000000180)="3002fac17f51e88cacd701d1a36853eb924459af3d66ae9c94b55e5572e8787719a441d82240de34b3ab94ba70db2277270225cb6fdbf86135f096b3babc12421ef815894ec7491c3391a9104076eed55b99c411f80e4651bba1a7e6e0cc48ba46eee78b3a93fe09db1fd1149b1f0629dffec54fcc4ab0", 0x77, 0x2}], 0x810, &(0x7f0000000240)='\':vboxnet0-S\x00')
ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000040)={0x10001, 0x1, 0x8b1, 0x200000000000, 0x7f, 0x400, 0x80000001})
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x0)

21:29:15 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x2, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:15 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x2000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:15 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
set_thread_area(&(0x7f0000000040)={0x100000001, 0x20001000, 0xffffffffffffffff, 0x8, 0x100, 0x3, 0x6, 0x1, 0x7, 0x5})

21:29:15 executing program 3:
r0 = socket(0x0, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xf00000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf00000000000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:16 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000080)=""/37)

21:29:16 executing program 3:
r0 = socket(0x10, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x8, 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x131c00)
getsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4)
r6 = accept4(r5, 0x0, &(0x7f0000000180)=0xfffffffffffffde4, 0xfffffffffffffffc)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:16 executing program 0:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file0//ile0\x00', 0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="86b9264621a344f147de195460f0fbb6b70f8166a0b8f2fcf4913246dfd8d6072be20ed1945ed5c851ba36d8d2fbda12d2b516deb565610dda83e5f6e6d69cad6af619f7e3787a0510faac5930413b1696a6e28c7e219ba6b36135708ab7f2e450374445f80df6ac9cf92105b05cd9c7dadfb30eec2d9a8d56b7db201a5fec5e6ad7adcce60189c8922e5fcce73074fa63eef955f9943fae7467a37aaa1ba99c2461e63b", 0xa4, 0x80000001}, {&(0x7f00000001c0)="2352adec466e5a34a69938ead4f5eab6", 0x10, 0x80000000}, {&(0x7f0000000200)="11b26463feaf0c00fd5ab6931193bf9b46ad85d4e7ae90dba863e0314c4613d908d0296f01921383bee60dd5f619df44e92ecb564babfabe63ea3b4fe4d5ec74227230686fba2dbd8659ff0c9edf33e827d7bfbefdda7cce83226faad33fc6802cafef23369d4b08fbc4a9139186d50ccc606ec24fd1f62fa7965621f56ed994f1d4abcf56d36feba657970e59b0482ffda60c71180e77de3855b12b9b6d6cbe569679a3bac6fe83af21ce0af7b09d214496873af5a6e9d06045e5123a23946ff8f6a8e474743266fc9990b991ec8c7cb12a98b3b0db8ddf3de8114b", 0xdc, 0xffffffff}], 0x2000000, &(0x7f0000000380)={[{@thread_pool={'thread_pool', 0x3d, 0x80000001}}], [{@smackfsroot={'smackfsroot', 0x3d, '@bdev'}}, {@permit_directio='permit_directio'}, {@obj_role={'obj_role', 0x3d, 'eth1'}}, {@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@subj_user={'subj_user'}}, {@obj_role={'obj_role', 0x3d, 'vmnet1nodevcpusetcpuset'}}, {@smackfshat={'smackfshat', 0x3d, 'devtmpfs\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'devtmpfs\x00'}}]})
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000440)=0x81a)

21:29:16 executing program 3:
socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xf0ffffffffffff, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 5:
r0 = semget(0x2, 0x5, 0x40)
semctl$IPC_RMID(r0, 0x0, 0x0)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)

[  378.908195] tmpfs: Bad mount option ����tt2f������|�*���ۍ�
21:29:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x9effffff00000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  378.986517] tmpfs: Bad mount option ����tt2f������|�*���ۍ�
21:29:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x0, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 0:
mkdir(&(0x7f0000000040)='./file0//ile0\x00', 0xffffffffffffffff)
mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f00000002c0))
chmod(&(0x7f0000000080)='./file0//ile0\x00', 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0x6e)
r1 = getpgid(0x0)
ptrace$pokeuser(0x6, r1, 0x0, 0xfffffffffffffff8)

21:29:16 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setrlimit(0x2, &(0x7f0000000040)={0x0, 0x2000000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000000140)="23dbb6e2f5d78377d6c762a0991569253baeddb12d04ee27371bae69b2c13ea31b69b2b1abf28df79d2f7a2f13066ab98f1fb72afba993ee3bee7c86a38f0537f680e46723d098515f4716da1571491cb9fbed31bb31dd1631262050a2f53ea3f0e37d0e46be3cd3df6c725330ece8d165cf857d6ff61f5280150378c72d774ac069531604fe1225530d8641bcc5d173219cedad1ae444c95559c9ac75a68130cd393648a7ab1c17f47a3d9d7efa23e64549aa", 0xb3, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @remote, 0x6ecb}, 0x1c)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0xbadd}, 0x1c)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xfcffffff00000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x400300, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 5:
r0 = shmget(0x2, 0x600000, 0x400, &(0x7f00009fe000/0x600000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000200)=""/37)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="8000000024467f26c06ec477244c997b262c7ecc688f517c5eda3732f47b6d4fabbcfcf8236df5b29533851e4e51e40146f8c7f30e169a5ae97d1c3309c6f09e3ed6d8967bccd466d10afb7dbd8e2c1f7dc738ae0b1135157c179af3a725aa578051d33c4f5a6d2e2f0b5afb28ecb6af66a5b1b059368fbfebcfb00397d4f98efee3bce4a03b0558f25a66dcd97841b84188a224e0ac81abb918249d2dac0f16b3389f0bccf4df4250b6fd00000000000000000000000000"])
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r2=>0x0, 0xffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4)

[  379.203377] mmap: syz-executor1 (15336): VmData 35139584 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
21:29:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x0, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:16 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0), 0x0, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}, {@check_relaxed='check=relaxed'}]})

21:29:16 executing program 5:
shmget(0x2, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
r0 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/37)

21:29:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xf, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:17 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000140)="f4c69270bb13e5b3070810c66c55b551042b98ef949d38522f666ef7baac674c5bf9eb3e2955af2897f7cf414444973cce519c3a22cfc4d209cb52a549bb7afd302ceaf9358a592b58a703699b611f5445c5926ae4b77764c32324c2ae26c75957a357b59cccd88763f04ff76431a7aeb4ea060c1633ad3bde2f95b2143a1e4200d7ba2b6e27f04405bd3fe7a086e6d48426f1e25858a5fa9c740d5dbc0ae97ba3c18c38ca318b841af551b5ebc28c8a0ee09c23871079a881bea2a45b6e073652cc344528b39fcb444710a1b195b52c7d02739096131e381040b4", 0xdb, r5)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
r7 = dup2(r3, r1)
perf_event_open$cgroup(&(0x7f0000000300)={0x7, 0x70, 0x80, 0x800000000000, 0x6, 0x8, 0x0, 0x9, 0x1, 0x9, 0x45f4, 0xd33, 0x4, 0x0, 0x4, 0xfa18, 0xed75, 0x8, 0x7, 0x64f6, 0xfffffffffffffff9, 0x0, 0x0, 0x3, 0x7, 0x8, 0x7fffffff, 0xffffffffffffffe0, 0x1, 0x7, 0x2, 0x5, 0x790, 0x6, 0x7fffffff, 0x84, 0x4, 0x100000000, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000002c0), 0x8}, 0x5880, 0x5, 0x1f, 0x7, 0x3f, 0x98, 0x6}, r7, 0x1, 0xffffffffffffffff, 0xc)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x100000000000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:17 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x0, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:17 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x8100000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:17 executing program 5:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200801, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b90f0b0000b800880000ba000000000f309066b8d2000f00d80f23b5640f005aee660f3880b4d69c000000c4c215ba049dfaffffff64db7b6d9a80fb06955a00b970020000b82e020000ba000000000f30", 0x51}], 0x1, 0x8, &(0x7f0000000140)=[@dstype3={0x7, 0x3}], 0x1)

[  379.494269] isofs_fill_super: bread failed, dev=loop0, iso_blknum=36, block=72
21:29:17 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x24, 0x26, 0x501}, 0x24}}, 0x0)

21:29:17 executing program 0 (fault-call:2 fault-nth:0):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x8100000000000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:17 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xf0ffffff, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:17 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80da, 0x101000)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x1fa67018, 0x2)

[  379.701994] FAULT_INJECTION: forcing a failure.
[  379.701994] name failslab, interval 1, probability 0, space 0, times 0
[  379.726031] CPU: 1 PID: 15395 Comm: syz-executor0 Not tainted 4.19.0-rc8-next-20181018+ #97
[  379.734556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.743916] Call Trace:
[  379.746519]  dump_stack+0x244/0x39d
[  379.750171]  ? dump_stack_print_info.cold.1+0x20/0x20
[  379.755396]  ? lock_downgrade+0x900/0x900
[  379.759571]  should_fail.cold.4+0xa/0x17
[  379.763673]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  379.769218]  ? lock_downgrade+0x900/0x900
[  379.769240]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  379.778945]  ? proc_fail_nth_write+0x9e/0x210
[  379.778961]  ? proc_cwd_link+0x1d0/0x1d0
[  379.778985]  ? find_held_lock+0x36/0x1c0
[  379.779022]  ? perf_trace_sched_process_exec+0x860/0x860
21:29:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xd502, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:17 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
socketpair(0x5, 0x6, 0x3, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4)

[  379.779043]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.779067]  __should_failslab+0x124/0x180
[  379.779089]  should_failslab+0x9/0x14
[  379.779105]  __kmalloc+0x2e0/0x760
[  379.779127]  ? strncpy_from_user+0x5a0/0x5a0
[  379.779146]  ? fput+0x130/0x1a0
[  379.779165]  ? do_syscall_64+0x9a/0x820
[  379.779179]  ? __x64_sys_memfd_create+0x142/0x4f0
[  379.779194]  ? do_syscall_64+0x9a/0x820
[  379.779214]  __x64_sys_memfd_create+0x142/0x4f0
[  379.779231]  ? memfd_fcntl+0x1910/0x1910
[  379.779259]  do_syscall_64+0x1b9/0x820
[  379.779275]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  379.779294]  ? syscall_return_slowpath+0x5e0/0x5e0
[  379.779310]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.779330]  ? trace_hardirqs_on_caller+0x310/0x310
[  379.779348]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  379.779367]  ? prepare_exit_to_usermode+0x291/0x3b0
[  379.779392]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.830970]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  379.839586] RIP: 0033:0x457569
[  379.839604] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  379.839624] RSP: 002b:00007f75a46a7a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  379.839640] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  379.839654] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  379.867732] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  379.867743] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f75a46a86d4
[  379.867752] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
21:29:17 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000140)="41928d60d66404e514302d0bd193a01c8af78d8d05b9461a4839dc1b0fd2c5b7b97ff1fd3b4e600a70e0bed78d8b17912340ac6e6e6ee31c8eff3d2e6bdba0428fb62019e3da6734c54b36e5992844144561d2155ffaca3b14c4eac2c2fcbcd03c4c50030e69ba81570071e87cb17a161886a272720ee7453a938df0e81f8705e4efa7331ea3307a28bbfe3968e789cb282985d03def3d0829c464fdc63721826f2e65e5d9591065e04740a205807fa9b3", 0xb1, 0x8000, 0x0, 0x0)

21:29:17 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0xfffffff0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:17 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x24, 0x26, 0x501}, 0x24}}, 0x0)

21:29:17 executing program 0 (fault-call:2 fault-nth:1):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xffffff9e, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:17 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = semget(0x0, 0x4, 0x2)
semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000040)=""/4096)

21:29:18 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x24, 0x26, 0x501}, 0x24}}, 0x0)

[  380.324035] FAULT_INJECTION: forcing a failure.
[  380.324035] name failslab, interval 1, probability 0, space 0, times 0
[  380.369628] CPU: 1 PID: 15430 Comm: syz-executor0 Not tainted 4.19.0-rc8-next-20181018+ #97
[  380.378168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.387556] Call Trace:
[  380.390169]  dump_stack+0x244/0x39d
[  380.393830]  ? dump_stack_print_info.cold.1+0x20/0x20
[  380.399055]  should_fail.cold.4+0xa/0x17
[  380.403145]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.408279]  ? zap_class+0x640/0x640
[  380.412006]  ? __lock_acquire+0x62f/0x4c20
21:29:18 executing program 3 (fault-call:1 fault-nth:0):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  380.416291]  ? lock_downgrade+0x900/0x900
[  380.420454]  ? check_preemption_disabled+0x48/0x280
[  380.425514]  ? find_held_lock+0x36/0x1c0
[  380.429622]  ? expand_files.part.8+0x571/0x9a0
[  380.434220]  ? perf_trace_sched_process_exec+0x860/0x860
[  380.439685]  ? find_held_lock+0x36/0x1c0
[  380.443540] FAULT_INJECTION: forcing a failure.
[  380.443540] name failslab, interval 1, probability 0, space 0, times 0
[  380.443769]  __should_failslab+0x124/0x180
[  380.459221]  should_failslab+0x9/0x14
[  380.463033]  kmem_cache_alloc+0x2be/0x730
[  380.467199]  ? shmem_destroy_callback+0xc0/0xc0
[  380.471881]  shmem_alloc_inode+0x1b/0x40
[  380.475953]  alloc_inode+0x63/0x190
[  380.479596]  new_inode_pseudo+0x71/0x1a0
[  380.483680]  ? prune_icache_sb+0x1c0/0x1c0
[  380.487955]  ? _raw_spin_unlock+0x2c/0x50
[  380.492125]  new_inode+0x1c/0x40
[  380.495507]  shmem_get_inode+0xf1/0x920
[  380.499497]  ? shmem_encode_fh+0x340/0x340
[  380.503742]  ? lock_downgrade+0x900/0x900
[  380.507900]  ? lock_release+0xa10/0xa10
[  380.511906]  ? perf_trace_sched_process_exec+0x860/0x860
[  380.517362]  ? usercopy_warn+0x110/0x110
[  380.521444]  __shmem_file_setup.part.50+0x83/0x2a0
[  380.526391]  shmem_file_setup+0x65/0x90
[  380.530375]  __x64_sys_memfd_create+0x2af/0x4f0
[  380.535053]  ? memfd_fcntl+0x1910/0x1910
[  380.539137]  do_syscall_64+0x1b9/0x820
[  380.543049]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  380.548434]  ? syscall_return_slowpath+0x5e0/0x5e0
[  380.553368]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.558222]  ? trace_hardirqs_on_caller+0x310/0x310
[  380.563251]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  380.568284]  ? prepare_exit_to_usermode+0x291/0x3b0
[  380.573318]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.578181]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  380.583377] RIP: 0033:0x457569
[  380.586576] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  380.605488] RSP: 002b:00007f75a46a7a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  380.613204] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  380.620499] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  380.627773] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  380.635046] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f75a46a86d4
[  380.642318] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
[  380.649663] CPU: 0 PID: 15439 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181018+ #97
[  380.658172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.667535] Call Trace:
[  380.670136]  dump_stack+0x244/0x39d
[  380.673785]  ? dump_stack_print_info.cold.1+0x20/0x20
[  380.678993]  should_fail.cold.4+0xa/0x17
[  380.683071]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.688190]  ? lock_downgrade+0x900/0x900
[  380.692348]  ? check_preemption_disabled+0x48/0x280
[  380.697386]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  380.702326]  ? kasan_check_read+0x11/0x20
[  380.706484]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  380.711785]  ? __netlink_insert+0xd2c/0x13b0
[  380.716209]  ? __netlink_insert+0xd2c/0x13b0
[  380.720652]  ? find_held_lock+0x36/0x1c0
[  380.724752]  ? perf_trace_sched_process_exec+0x860/0x860
[  380.730224]  __should_failslab+0x124/0x180
[  380.734472]  should_failslab+0x9/0x14
[  380.738286]  kmem_cache_alloc_node+0x26e/0x730
[  380.742882]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.748430]  ? check_preemption_disabled+0x48/0x280
[  380.753478]  __alloc_skb+0x114/0x770
[  380.757208]  ? netdev_alloc_frag+0x1f0/0x1f0
[  380.761646]  ? __release_sock+0x3a0/0x3a0
[  380.765809]  ? __local_bh_enable_ip+0x160/0x260
[  380.770497]  ? netlink_insert+0xfe/0x240
[  380.774572]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.780199]  ? netlink_autobind.isra.34+0x232/0x310
[  380.785237]  netlink_sendmsg+0xb29/0xfc0
[  380.788850] FAULT_INJECTION: forcing a failure.
[  380.788850] name failslab, interval 1, probability 0, space 0, times 0
[  380.789327]  ? netlink_unicast+0x760/0x760
[  380.789344]  ? aa_sock_msg_perm.isra.14+0xba/0x160
[  380.789392]  ? apparmor_socket_sendmsg+0x29/0x30
[  380.814464]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.820012]  ? security_socket_sendmsg+0x94/0xc0
[  380.824776]  ? netlink_unicast+0x760/0x760
[  380.829026]  sock_sendmsg+0xd5/0x120
[  380.832753]  ___sys_sendmsg+0x7fd/0x930
[  380.836747]  ? copy_msghdr_from_user+0x580/0x580
[  380.841518]  ? lock_downgrade+0x900/0x900
[  380.845676]  ? proc_fail_nth_write+0x9e/0x210
[  380.850231]  ? __fget_light+0x2e9/0x430
[  380.854210]  ? fget_raw+0x20/0x20
[  380.857668]  ? find_held_lock+0x36/0x1c0
[  380.861746]  ? kasan_check_write+0x14/0x20
[  380.865991]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  380.870931]  ? wait_for_completion+0x8a0/0x8a0
[  380.875532]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.881075]  ? sockfd_lookup_light+0xc5/0x160
[  380.885582]  __sys_sendmsg+0x11d/0x280
[  380.889502]  ? __ia32_sys_shutdown+0x80/0x80
[  380.893918]  ? __sb_end_write+0xd9/0x110
[  380.897996]  ? fput+0x130/0x1a0
[  380.901287]  ? do_syscall_64+0x9a/0x820
[  380.905271]  ? do_syscall_64+0x9a/0x820
[  380.909265]  ? trace_hardirqs_off_caller+0x300/0x300
[  380.914392]  __x64_sys_sendmsg+0x78/0xb0
[  380.918468]  do_syscall_64+0x1b9/0x820
[  380.922360]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  380.927733]  ? syscall_return_slowpath+0x5e0/0x5e0
[  380.932672]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.937525]  ? trace_hardirqs_on_caller+0x310/0x310
[  380.942558]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  380.947585]  ? prepare_exit_to_usermode+0x291/0x3b0
[  380.952640]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.957503]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  380.962696] RIP: 0033:0x457569
[  380.965903] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  380.984807] RSP: 002b:00007f430a50cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  380.992528] RAX: ffffffffffffffda RBX: 00007f430a50cc90 RCX: 0000000000457569
[  380.999799] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000003
[  381.007071] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  381.014345] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f430a50d6d4
21:29:18 executing program 5:
r0 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4142, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/37)

21:29:18 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xfffffff0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:18 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf0ffffffffffff, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:18 executing program 0 (fault-call:2 fault-nth:2):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  381.021633] R13: 00000000004c38b6 R14: 00000000004d5718 R15: 0000000000000004
[  381.028933] CPU: 1 PID: 15450 Comm: syz-executor0 Not tainted 4.19.0-rc8-next-20181018+ #97
[  381.037438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.037444] Call Trace:
[  381.037467]  dump_stack+0x244/0x39d
[  381.037488]  ? dump_stack_print_info.cold.1+0x20/0x20
[  381.037519]  should_fail.cold.4+0xa/0x17
[  381.058247]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.058265]  ? __kernel_text_address+0xd/0x40
[  381.058284]  ? unwind_get_return_address+0x61/0xa0
[  381.067474]  ? find_held_lock+0x36/0x1c0
[  381.067513]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.076911]  __should_failslab+0x124/0x180
[  381.076933]  should_failslab+0x9/0x14
[  381.076950]  kmem_cache_alloc+0x2be/0x730
[  381.076968]  ? mpol_shared_policy_init+0x235/0x650
[  381.086464]  ? current_time+0x72/0x1b0
[  381.086487]  __d_alloc+0xc8/0xb90
[  381.086509]  ? shrink_dcache_for_umount+0x2b0/0x2b0
[  381.086525]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  381.086545]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  381.094563]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.094577]  ? timespec64_trunc+0xea/0x180
[  381.094592]  ? inode_init_owner+0x340/0x340
[  381.094619]  ? _raw_spin_unlock+0x2c/0x50
[  381.094644]  ? current_time+0x10b/0x1b0
[  381.103707]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.103725]  ? __lockdep_init_map+0x105/0x590
[  381.103746]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  381.103762]  ? lockdep_annotate_inode_mutex_key+0x5b/0x70
[  381.103783]  d_alloc_pseudo+0x1d/0x30
[  381.103804]  alloc_file_pseudo+0x158/0x3f0
[  381.111142]  ? alloc_file+0x4d0/0x4d0
[  381.111164]  ? usercopy_warn+0x110/0x110
[  381.121188]  __shmem_file_setup.part.50+0x110/0x2a0
[  381.121211]  shmem_file_setup+0x65/0x90
[  381.131919]  __x64_sys_memfd_create+0x2af/0x4f0
[  381.131936]  ? memfd_fcntl+0x1910/0x1910
[  381.131964]  do_syscall_64+0x1b9/0x820
[  381.140488]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  381.140507]  ? syscall_return_slowpath+0x5e0/0x5e0
[  381.140527]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.148636]  ? trace_hardirqs_on_caller+0x310/0x310
[  381.148654]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  381.148674]  ? prepare_exit_to_usermode+0x291/0x3b0
[  381.232434]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.232460]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  381.247481] RIP: 0033:0x457569
[  381.247498] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  381.247514] RSP: 002b:00007f75a46a7a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  381.277310] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  381.284594] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  381.291887] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  381.299169] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f75a46a86d4
[  381.306447] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
21:29:19 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000140)="999a41ae307f612ab33bc307cd421c4f5004e4af6377b028aba153099f7fb8a51055c0ad", 0x24, 0x20000004, &(0x7f000031e000)={0xa, 0x4e23, 0x7}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
fsetxattr$security_smack_entry(r0, &(0x7f0000000180)='security.SMACK64IPIN\x00', &(0x7f00000001c0)='lo\x00', 0x3, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback, 0x6}, 0x1c)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x10001, @ipv4={[], [], @local}, 0x7}, 0x1c)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x81000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:19 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
getegid()

21:29:19 executing program 3 (fault-call:1 fault-nth:1):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x300000000000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:19 executing program 0 (fault-call:2 fault-nth:3):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  381.462105] FAULT_INJECTION: forcing a failure.
[  381.462105] name failslab, interval 1, probability 0, space 0, times 0
[  381.474932] FAULT_INJECTION: forcing a failure.
[  381.474932] name failslab, interval 1, probability 0, space 0, times 0
[  381.479105] CPU: 0 PID: 15475 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181018+ #97
[  381.494652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.504009] Call Trace:
[  381.506644]  dump_stack+0x244/0x39d
[  381.510294]  ? dump_stack_print_info.cold.1+0x20/0x20
[  381.515509]  should_fail.cold.4+0xa/0x17
[  381.519587]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.524733]  ? __save_stack_trace+0x8d/0xf0
[  381.529092]  ? save_stack+0xa9/0xd0
[  381.532732]  ? save_stack+0x43/0xd0
[  381.536375]  ? find_held_lock+0x36/0x1c0
[  381.540472]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.545938]  ? check_preemption_disabled+0x48/0x280
[  381.550976]  __should_failslab+0x124/0x180
[  381.555235]  should_failslab+0x9/0x14
[  381.559043]  kmem_cache_alloc_node_trace+0x270/0x740
[  381.564168]  __kmalloc_node_track_caller+0x3c/0x70
[  381.569114]  __kmalloc_reserve.isra.40+0x41/0xe0
[  381.573885]  __alloc_skb+0x150/0x770
[  381.577632]  ? netdev_alloc_frag+0x1f0/0x1f0
[  381.582065]  ? __release_sock+0x3a0/0x3a0
[  381.586229]  ? __local_bh_enable_ip+0x160/0x260
[  381.590917]  ? netlink_insert+0xfe/0x240
[  381.594996]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.600547]  ? netlink_autobind.isra.34+0x232/0x310
[  381.605583]  netlink_sendmsg+0xb29/0xfc0
[  381.609686]  ? netlink_unicast+0x760/0x760
[  381.613936]  ? aa_sock_msg_perm.isra.14+0xba/0x160
[  381.618883]  ? apparmor_socket_sendmsg+0x29/0x30
[  381.623656]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.629219]  ? security_socket_sendmsg+0x94/0xc0
[  381.633996]  ? netlink_unicast+0x760/0x760
[  381.638244]  sock_sendmsg+0xd5/0x120
[  381.641971]  ___sys_sendmsg+0x7fd/0x930
[  381.645969]  ? copy_msghdr_from_user+0x580/0x580
[  381.650746]  ? lock_downgrade+0x900/0x900
[  381.654910]  ? proc_fail_nth_write+0x9e/0x210
[  381.659426]  ? __fget_light+0x2e9/0x430
[  381.663410]  ? fget_raw+0x20/0x20
[  381.666869]  ? find_held_lock+0x36/0x1c0
[  381.670946]  ? kasan_check_write+0x14/0x20
[  381.675197]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  381.680140]  ? wait_for_completion+0x8a0/0x8a0
[  381.684745]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.690323]  ? sockfd_lookup_light+0xc5/0x160
[  381.694832]  __sys_sendmsg+0x11d/0x280
[  381.698733]  ? __ia32_sys_shutdown+0x80/0x80
[  381.703154]  ? __sb_end_write+0xd9/0x110
[  381.707236]  ? fput+0x130/0x1a0
[  381.710530]  ? do_syscall_64+0x9a/0x820
[  381.714524]  ? do_syscall_64+0x9a/0x820
[  381.718517]  ? trace_hardirqs_off_caller+0x300/0x300
[  381.723654]  __x64_sys_sendmsg+0x78/0xb0
[  381.727735]  do_syscall_64+0x1b9/0x820
[  381.731645]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  381.737026]  ? syscall_return_slowpath+0x5e0/0x5e0
[  381.741973]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.746827]  ? trace_hardirqs_on_caller+0x310/0x310
[  381.751854]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  381.756881]  ? prepare_exit_to_usermode+0x291/0x3b0
[  381.761918]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.766785]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  381.771984] RIP: 0033:0x457569
[  381.775186] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  381.794090] RSP: 002b:00007f430a50cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  381.801807] RAX: ffffffffffffffda RBX: 00007f430a50cc90 RCX: 0000000000457569
21:29:19 executing program 5:
shmget(0x3, 0x4000, 0x102, &(0x7f0000ffb000/0x4000)=nil)
shmget(0x3, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil)
shmget(0x3, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil)
shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r0 = shmget(0x3, 0x4000, 0x78000806, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/37)
socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000000))

21:29:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xffffff9e, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf00, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf0ffffff00000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xffffff7f, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf0ffffff, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  381.809079] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000003
[  381.816352] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  381.823643] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f430a50d6d4
[  381.830921] R13: 00000000004c38b6 R14: 00000000004d5718 R15: 0000000000000004
[  381.838290] CPU: 1 PID: 15472 Comm: syz-executor0 Not tainted 4.19.0-rc8-next-20181018+ #97
[  381.846795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.846801] Call Trace:
[  381.846824]  dump_stack+0x244/0x39d
[  381.846847]  ? dump_stack_print_info.cold.1+0x20/0x20
[  381.846868]  ? __save_stack_trace+0x8d/0xf0
[  381.871935]  should_fail.cold.4+0xa/0x17
[  381.876025]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.881144]  ? save_stack+0x43/0xd0
[  381.881156]  ? kasan_kmalloc+0xc7/0xe0
[  381.881182]  ? percpu_ref_put_many+0x11c/0x260
[  381.888685]  ? zap_class+0x640/0x640
[  381.888706]  ? find_held_lock+0x36/0x1c0
[  381.888743]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.897004]  ? lock_downgrade+0x900/0x900
[  381.897030]  __should_failslab+0x124/0x180
[  381.897051]  should_failslab+0x9/0x14
[  381.906547]  kmem_cache_alloc+0x2be/0x730
[  381.906563]  ? d_set_d_op+0x31d/0x410
[  381.906590]  __alloc_file+0xa8/0x470
[  381.906618]  ? file_free_rcu+0xd0/0xd0
[  381.906637]  ? d_instantiate+0x79/0xa0
[  381.906656]  ? lock_downgrade+0x900/0x900
[  381.915034]  ? kasan_check_read+0x11/0x20
[  381.915051]  ? do_raw_spin_unlock+0xa7/0x330
[  381.915066]  ? do_raw_spin_trylock+0x270/0x270
[  381.915088]  alloc_empty_file+0x72/0x170
[  381.915107]  alloc_file+0x5e/0x4d0
[  381.963781]  ? _raw_spin_unlock+0x2c/0x50
[  381.967952]  alloc_file_pseudo+0x261/0x3f0
[  381.972201]  ? alloc_file+0x4d0/0x4d0
[  381.976015]  ? usercopy_warn+0x110/0x110
[  381.980101]  __shmem_file_setup.part.50+0x110/0x2a0
[  381.985171]  shmem_file_setup+0x65/0x90
[  381.989170]  __x64_sys_memfd_create+0x2af/0x4f0
[  381.993855]  ? memfd_fcntl+0x1910/0x1910
[  381.997942]  do_syscall_64+0x1b9/0x820
[  382.001844]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  382.007224]  ? syscall_return_slowpath+0x5e0/0x5e0
[  382.012162]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.017019]  ? trace_hardirqs_on_caller+0x310/0x310
[  382.017039]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  382.017057]  ? prepare_exit_to_usermode+0x291/0x3b0
[  382.017078]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.027104]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  382.027124] RIP: 0033:0x457569
[  382.027141] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  382.027150] RSP: 002b:00007f75a46a7a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  382.027166] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  382.027175] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  382.027190] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  382.093771] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f75a46a86d4
[  382.101047] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
21:29:19 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r1, &(0x7f0000000080)="507876be9d2d4651260e477ff4a06f430f04000000000000002c64810700000000051b02df2e24f728be3655", 0x0, 0x0, 0x0, 0x27)
getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00000006c0)={@loopback, <r5=>0x0}, &(0x7f0000000700)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000740)={@ipv4={[], [], @remote}, r5}, 0x14)
shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil)

21:29:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x3000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:19 executing program 3 (fault-call:1 fault-nth:2):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf00000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:19 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000080)=0x2000, 0x4)

21:29:19 executing program 0 (fault-call:2 fault-nth:4):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:20 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf0ffffff00000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:20 executing program 5:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/37)

[  382.385962] FAULT_INJECTION: forcing a failure.
[  382.385962] name failslab, interval 1, probability 0, space 0, times 0
[  382.412491] FAULT_INJECTION: forcing a failure.
[  382.412491] name failslab, interval 1, probability 0, space 0, times 0
[  382.431553] CPU: 0 PID: 15520 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181018+ #97
[  382.440080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.449435] Call Trace:
[  382.449465]  dump_stack+0x244/0x39d
[  382.449492]  ? dump_stack_print_info.cold.1+0x20/0x20
[  382.449527]  should_fail.cold.4+0xa/0x17
[  382.464972]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.470093]  ? lock_release+0xa10/0xa10
[  382.474085]  ? print_usage_bug+0xc0/0xc0
[  382.478157]  ? zap_class+0x640/0x640
[  382.481895]  ? find_held_lock+0x36/0x1c0
[  382.481917]  ? __lock_is_held+0xb5/0x140
[  382.481947]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.495519]  ? zap_class+0x640/0x640
[  382.499246]  ? __mutex_lock+0x85e/0x16f0
[  382.499270]  __should_failslab+0x124/0x180
[  382.499293]  should_failslab+0x9/0x14
[  382.511369]  kmem_cache_alloc_node+0x26e/0x730
[  382.515962]  ? find_held_lock+0x36/0x1c0
[  382.520045]  __alloc_skb+0x114/0x770
[  382.523771]  ? __netlink_dump_start+0x592/0x7c0
[  382.523794]  ? netdev_alloc_frag+0x1f0/0x1f0
[  382.523811]  ? __netlink_lookup+0x5dd/0xa90
[  382.523846]  ? kasan_check_write+0x14/0x20
[  382.523872]  netlink_dump+0x7d5/0x1080
[  382.532935]  ? check_preemption_disabled+0x48/0x280
[  382.532959]  ? netlink_broadcast+0x50/0x50
[  382.532978]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  382.532996]  ? rcu_softirq_qs+0x20/0x20
[  382.533032]  __netlink_dump_start+0x59a/0x7c0
[  382.568392]  ? qdisc_class_hash_grow+0x720/0x720
[  382.573166]  rtnetlink_rcv_msg+0x809/0xc20
[  382.577419]  ? rtnl_fdb_dump+0xd00/0xd00
[  382.581497]  ? qdisc_class_hash_grow+0x720/0x720
21:29:20 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  382.586278]  netlink_rcv_skb+0x172/0x440
[  382.590349]  ? rtnl_fdb_dump+0xd00/0xd00
[  382.594426]  ? netlink_ack+0xb80/0xb80
[  382.598336]  rtnetlink_rcv+0x1c/0x20
[  382.602067]  netlink_unicast+0x5a5/0x760
[  382.606152]  ? netlink_attachskb+0x9a0/0x9a0
[  382.610576]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.616146]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  382.621180]  netlink_sendmsg+0xa18/0xfc0
[  382.625266]  ? netlink_unicast+0x760/0x760
[  382.629513]  ? aa_sock_msg_perm.isra.14+0xba/0x160
[  382.634458]  ? apparmor_socket_sendmsg+0x29/0x30
[  382.639222]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.644786]  ? security_socket_sendmsg+0x94/0xc0
[  382.649548]  ? netlink_unicast+0x760/0x760
[  382.653800]  sock_sendmsg+0xd5/0x120
[  382.657531]  ___sys_sendmsg+0x7fd/0x930
[  382.661531]  ? copy_msghdr_from_user+0x580/0x580
[  382.666299]  ? lock_downgrade+0x900/0x900
[  382.670460]  ? proc_fail_nth_write+0x9e/0x210
[  382.674969]  ? __fget_light+0x2e9/0x430
[  382.678959]  ? fget_raw+0x20/0x20
[  382.682424]  ? find_held_lock+0x36/0x1c0
[  382.686508]  ? kasan_check_write+0x14/0x20
[  382.690759]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  382.695702]  ? wait_for_completion+0x8a0/0x8a0
[  382.700307]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.705853]  ? sockfd_lookup_light+0xc5/0x160
[  382.710364]  __sys_sendmsg+0x11d/0x280
[  382.714269]  ? __ia32_sys_shutdown+0x80/0x80
[  382.718690]  ? __sb_end_write+0xd9/0x110
[  382.722772]  ? fput+0x130/0x1a0
[  382.726063]  ? do_syscall_64+0x9a/0x820
[  382.730044]  ? do_syscall_64+0x9a/0x820
[  382.734038]  ? trace_hardirqs_off_caller+0x300/0x300
[  382.739154]  __x64_sys_sendmsg+0x78/0xb0
[  382.743225]  do_syscall_64+0x1b9/0x820
[  382.747122]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  382.752502]  ? syscall_return_slowpath+0x5e0/0x5e0
[  382.757436]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.762287]  ? trace_hardirqs_on_caller+0x310/0x310
[  382.767311]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  382.772340]  ? prepare_exit_to_usermode+0x291/0x3b0
[  382.777369]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.782229]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  382.787424] RIP: 0033:0x457569
[  382.790642] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  382.809552] RSP: 002b:00007f430a50cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  382.817266] RAX: ffffffffffffffda RBX: 00007f430a50cc90 RCX: 0000000000457569
[  382.824540] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000003
[  382.831844] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  382.839116] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f430a50d6d4
[  382.846394] R13: 00000000004c38b6 R14: 00000000004d5718 R15: 0000000000000004
[  382.853695] CPU: 1 PID: 15513 Comm: syz-executor0 Not tainted 4.19.0-rc8-next-20181018+ #97
[  382.862209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.871565] Call Trace:
[  382.874168]  dump_stack+0x244/0x39d
[  382.877816]  ? dump_stack_print_info.cold.1+0x20/0x20
[  382.883019]  ? lock_downgrade+0x900/0x900
[  382.883036]  ? check_preemption_disabled+0x48/0x280
[  382.883059]  should_fail.cold.4+0xa/0x17
[  382.883080]  ? rcu_softirq_qs+0x20/0x20
[  382.892276]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.892308]  ? is_bpf_text_address+0xd3/0x170
[  382.909897]  ? kernel_text_address+0x79/0xf0
[  382.914331]  ? __kernel_text_address+0xd/0x40
[  382.918743] FAULT_INJECTION: forcing a failure.
[  382.918743] name failslab, interval 1, probability 0, space 0, times 0
[  382.918847]  ? unwind_get_return_address+0x61/0xa0
[  382.934946]  ? __save_stack_trace+0x8d/0xf0
[  382.939283]  ? find_held_lock+0x36/0x1c0
[  382.943370]  ? __x64_sys_memfd_create+0x2af/0x4f0
[  382.948219]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.953692]  __should_failslab+0x124/0x180
[  382.957945]  should_failslab+0x9/0x14
[  382.961777]  kmem_cache_alloc_trace+0x2d7/0x750
[  382.966466]  ? __might_sleep+0x95/0x190
[  382.970454]  apparmor_file_alloc_security+0x17b/0xac0
[  382.975669]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  382.981233]  ? apparmor_path_rename+0xcd0/0xcd0
[  382.985918]  ? rcu_read_lock_sched_held+0x14f/0x180
[  382.990941]  ? kmem_cache_alloc+0x33a/0x730
[  382.995271]  ? d_set_d_op+0x31d/0x410
[  382.999083]  security_file_alloc+0x4c/0xa0
[  383.003426]  __alloc_file+0x12a/0x470
[  383.007267]  ? file_free_rcu+0xd0/0xd0
[  383.011190]  ? d_instantiate+0x79/0xa0
[  383.015087]  ? lock_downgrade+0x900/0x900
[  383.019256]  ? kasan_check_read+0x11/0x20
[  383.023413]  ? do_raw_spin_unlock+0xa7/0x330
[  383.027827]  ? do_raw_spin_trylock+0x270/0x270
[  383.032422]  alloc_empty_file+0x72/0x170
[  383.036497]  alloc_file+0x5e/0x4d0
[  383.040061]  ? _raw_spin_unlock+0x2c/0x50
[  383.044274]  alloc_file_pseudo+0x261/0x3f0
[  383.048521]  ? alloc_file+0x4d0/0x4d0
[  383.052334]  ? usercopy_warn+0x110/0x110
[  383.056422]  __shmem_file_setup.part.50+0x110/0x2a0
[  383.061457]  shmem_file_setup+0x65/0x90
[  383.065448]  __x64_sys_memfd_create+0x2af/0x4f0
[  383.070137]  ? memfd_fcntl+0x1910/0x1910
[  383.074222]  do_syscall_64+0x1b9/0x820
[  383.078116]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  383.083496]  ? syscall_return_slowpath+0x5e0/0x5e0
[  383.088432]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.093290]  ? trace_hardirqs_on_caller+0x310/0x310
[  383.098312]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  383.103352]  ? prepare_exit_to_usermode+0x291/0x3b0
[  383.108395]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.113254]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  383.118474] RIP: 0033:0x457569
[  383.121676] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  383.140580] RSP: 002b:00007f75a46a7a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  383.148307] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  383.155580] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  383.162860] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  383.170168] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f75a46a86d4
[  383.177445] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
21:29:20 executing program 3 (fault-call:1 fault-nth:3):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  383.184906] CPU: 0 PID: 15538 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181018+ #97
[  383.193406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  383.202758] Call Trace:
[  383.205355]  dump_stack+0x244/0x39d
[  383.208999]  ? dump_stack_print_info.cold.1+0x20/0x20
[  383.214206]  should_fail.cold.4+0xa/0x17
[  383.218313]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.223422]  ? __save_stack_trace+0x8d/0xf0
[  383.227766]  ? zap_class+0x640/0x640
[  383.231491]  ? save_stack+0xa9/0xd0
[  383.235133]  ? save_stack+0x43/0xd0
[  383.238773]  ? find_held_lock+0x36/0x1c0
[  383.242845]  ? __lock_is_held+0xb5/0x140
[  383.246915]  ? leaf_move_items+0x9a8/0x3650
[  383.251256]  ? zap_class+0x640/0x640
[  383.254977]  ? perf_trace_sched_process_exec+0x860/0x860
[  383.260437]  ? check_preemption_disabled+0x48/0x280
[  383.265466]  __should_failslab+0x124/0x180
[  383.269710]  should_failslab+0x9/0x14
[  383.273519]  kmem_cache_alloc_node_trace+0x270/0x740
[  383.278670]  __kmalloc_node_track_caller+0x3c/0x70
[  383.283628]  __kmalloc_reserve.isra.40+0x41/0xe0
[  383.288401]  __alloc_skb+0x150/0x770
[  383.292124]  ? lock_downgrade+0x900/0x900
[  383.296286]  ? netdev_alloc_frag+0x1f0/0x1f0
[  383.300713]  ? kasan_check_read+0x11/0x20
[  383.304867]  ? do_raw_spin_unlock+0xa7/0x330
[  383.309282]  ? do_raw_spin_trylock+0x270/0x270
[  383.314075]  ? kasan_check_write+0x14/0x20
[  383.318315]  ? wake_up_q+0xb3/0x100
[  383.321963]  netlink_dump+0x7d5/0x1080
[  383.325858]  ? check_preemption_disabled+0x48/0x280
[  383.330887]  ? netlink_broadcast+0x50/0x50
[  383.335133]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  383.340443]  ? rcu_softirq_qs+0x20/0x20
[  383.344445]  __netlink_dump_start+0x59a/0x7c0
[  383.348956]  ? qdisc_class_hash_grow+0x720/0x720
[  383.353718]  rtnetlink_rcv_msg+0x809/0xc20
[  383.357964]  ? rtnl_fdb_dump+0xd00/0xd00
[  383.362034]  ? qdisc_class_hash_grow+0x720/0x720
[  383.366805]  netlink_rcv_skb+0x172/0x440
[  383.370882]  ? rtnl_fdb_dump+0xd00/0xd00
[  383.374954]  ? netlink_ack+0xb80/0xb80
[  383.378861]  rtnetlink_rcv+0x1c/0x20
[  383.382584]  netlink_unicast+0x5a5/0x760
[  383.386681]  ? netlink_attachskb+0x9a0/0x9a0
[  383.391101]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.396654]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  383.401683]  netlink_sendmsg+0xa18/0xfc0
[  383.405766]  ? netlink_unicast+0x760/0x760
[  383.410033]  ? aa_sock_msg_perm.isra.14+0xba/0x160
[  383.414973]  ? apparmor_socket_sendmsg+0x29/0x30
[  383.419741]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.425289]  ? security_socket_sendmsg+0x94/0xc0
[  383.430050]  ? netlink_unicast+0x760/0x760
[  383.434293]  sock_sendmsg+0xd5/0x120
[  383.438015]  ___sys_sendmsg+0x7fd/0x930
[  383.442003]  ? copy_msghdr_from_user+0x580/0x580
[  383.446767]  ? lock_downgrade+0x900/0x900
[  383.450934]  ? proc_fail_nth_write+0x9e/0x210
[  383.455443]  ? __fget_light+0x2e9/0x430
[  383.459438]  ? fget_raw+0x20/0x20
[  383.462905]  ? find_held_lock+0x36/0x1c0
[  383.466987]  ? kasan_check_write+0x14/0x20
[  383.471237]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  383.476186]  ? wait_for_completion+0x8a0/0x8a0
[  383.480792]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.486340]  ? sockfd_lookup_light+0xc5/0x160
[  383.490847]  __sys_sendmsg+0x11d/0x280
[  383.494749]  ? __ia32_sys_shutdown+0x80/0x80
[  383.499166]  ? __sb_end_write+0xd9/0x110
[  383.503262]  ? fput+0x130/0x1a0
[  383.506554]  ? do_syscall_64+0x9a/0x820
[  383.510536]  ? do_syscall_64+0x9a/0x820
[  383.514527]  ? trace_hardirqs_off_caller+0x300/0x300
[  383.519658]  __x64_sys_sendmsg+0x78/0xb0
[  383.523730]  do_syscall_64+0x1b9/0x820
[  383.527639]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  383.533015]  ? syscall_return_slowpath+0x5e0/0x5e0
[  383.537953]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.542805]  ? trace_hardirqs_on_caller+0x310/0x310
[  383.547831]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  383.552854]  ? prepare_exit_to_usermode+0x291/0x3b0
[  383.557885]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.562740]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  383.567934] RIP: 0033:0x457569
[  383.571134] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:29:21 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  383.590037] RSP: 002b:00007f430a50cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  383.597752] RAX: ffffffffffffffda RBX: 00007f430a50cc90 RCX: 0000000000457569
[  383.605022] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000003
[  383.612295] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  383.619571] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f430a50d6d4
[  383.626853] R13: 00000000004c38b6 R14: 00000000004d5718 R15: 0000000000000004
21:29:21 executing program 3 (fault-call:1 fault-nth:4):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:21 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0)
ioctl$UI_DEV_CREATE(r4, 0x5501)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x0)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
ioctl$SCSI_IOCTL_START_UNIT(r4, 0x5)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:21 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf0ffffffffffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:21 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:21 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14)
r2 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil)
r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xd13d, 0x2)
write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000180)={0x18, 0x1, 0x0, {0x43c5c8a5}}, 0x18)
shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/218)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r3}, 0x14)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000380)=<r4=>0x0)
ptrace$poke(0x5, r4, &(0x7f00000003c0), 0x5)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000280)={0x2004})
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

[  383.786852] FAULT_INJECTION: forcing a failure.
[  383.786852] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  383.798711] CPU: 0 PID: 15556 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181018+ #97
[  383.807212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  383.816575] Call Trace:
[  383.819198]  dump_stack+0x244/0x39d
[  383.822852]  ? dump_stack_print_info.cold.1+0x20/0x20
[  383.828075]  should_fail.cold.4+0xa/0x17
[  383.832164]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.837286]  ? find_held_lock+0x36/0x1c0
[  383.841374]  ? mark_held_locks+0x130/0x130
[  383.845641]  ? lock_downgrade+0x900/0x900
[  383.849807]  ? check_preemption_disabled+0x48/0x280
[  383.854840]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  383.854859]  ? kasan_check_read+0x11/0x20
[  383.854877]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  383.854896]  ? rcu_softirq_qs+0x20/0x20
[  383.854912]  ? rcu_softirq_qs+0x20/0x20
[  383.854926]  ? unwind_dump+0x190/0x190
[  383.854954]  ? is_bpf_text_address+0xd3/0x170
[  383.864583] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  383.869299]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.869314]  ? should_fail+0x22d/0xd01
[  383.869331]  ? __kernel_text_address+0xd/0x40
[  383.869354]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.910942]  ? __save_stack_trace+0x8d/0xf0
[  383.915287]  __alloc_pages_nodemask+0x34b/0xdd0
[  383.919973]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  383.925001]  ? save_stack+0xa9/0xd0
[  383.928654]  ? save_stack+0x43/0xd0
[  383.932297]  ? find_held_lock+0x36/0x1c0
[  383.936392]  ? trace_hardirqs_off+0xb8/0x310
[  383.940856]  cache_grow_begin+0xa5/0x8c0
[  383.944913]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.950450]  ? check_preemption_disabled+0x48/0x280
[  383.955486]  kmem_cache_alloc_node_trace+0x670/0x740
[  383.960632]  __kmalloc_node_track_caller+0x3c/0x70
[  383.965568]  __kmalloc_reserve.isra.40+0x41/0xe0
[  383.970321]  __alloc_skb+0x150/0x770
[  383.974032]  ? __netlink_dump_start+0x592/0x7c0
[  383.978705]  ? netdev_alloc_frag+0x1f0/0x1f0
[  383.983130]  ? __netlink_lookup+0x5dd/0xa90
[  383.987481]  ? kasan_check_write+0x14/0x20
[  383.991725]  netlink_dump+0x7d5/0x1080
[  383.995627]  ? check_preemption_disabled+0x48/0x280
[  384.000644]  ? netlink_broadcast+0x50/0x50
[  384.004868]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  384.010136]  ? rcu_softirq_qs+0x20/0x20
[  384.014129]  __netlink_dump_start+0x59a/0x7c0
[  384.018653]  ? qdisc_class_hash_grow+0x720/0x720
[  384.023407]  rtnetlink_rcv_msg+0x809/0xc20
[  384.027645]  ? rtnl_fdb_dump+0xd00/0xd00
[  384.031712]  ? qdisc_class_hash_grow+0x720/0x720
[  384.036476]  netlink_rcv_skb+0x172/0x440
[  384.040528]  ? rtnl_fdb_dump+0xd00/0xd00
[  384.044591]  ? netlink_ack+0xb80/0xb80
[  384.048528]  rtnetlink_rcv+0x1c/0x20
[  384.052243]  netlink_unicast+0x5a5/0x760
[  384.056312]  ? netlink_attachskb+0x9a0/0x9a0
[  384.060777]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.066323]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  384.071368]  netlink_sendmsg+0xa18/0xfc0
[  384.075436]  ? netlink_unicast+0x760/0x760
[  384.079670]  ? aa_sock_msg_perm.isra.14+0xba/0x160
[  384.084630]  ? apparmor_socket_sendmsg+0x29/0x30
[  384.089402]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.094953]  ? security_socket_sendmsg+0x94/0xc0
[  384.099714]  ? netlink_unicast+0x760/0x760
[  384.103966]  sock_sendmsg+0xd5/0x120
[  384.107683]  ___sys_sendmsg+0x7fd/0x930
[  384.111667]  ? copy_msghdr_from_user+0x580/0x580
[  384.116439]  ? lock_downgrade+0x900/0x900
[  384.120594]  ? proc_fail_nth_write+0x9e/0x210
[  384.125094]  ? __fget_light+0x2e9/0x430
[  384.129061]  ? fget_raw+0x20/0x20
[  384.132498]  ? find_held_lock+0x36/0x1c0
[  384.136555]  ? kasan_check_write+0x14/0x20
[  384.140785]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  384.145719]  ? wait_for_completion+0x8a0/0x8a0
[  384.150320]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.155870]  ? sockfd_lookup_light+0xc5/0x160
[  384.160385]  __sys_sendmsg+0x11d/0x280
[  384.164284]  ? __ia32_sys_shutdown+0x80/0x80
[  384.168696]  ? __sb_end_write+0xd9/0x110
[  384.172768]  ? fput+0x130/0x1a0
[  384.176054]  ? do_syscall_64+0x9a/0x820
[  384.180015]  ? do_syscall_64+0x9a/0x820
[  384.183984]  ? trace_hardirqs_off_caller+0x300/0x300
[  384.189076]  __x64_sys_sendmsg+0x78/0xb0
[  384.193131]  do_syscall_64+0x1b9/0x820
[  384.197018]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  384.202370]  ? syscall_return_slowpath+0x5e0/0x5e0
[  384.207295]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.212141]  ? trace_hardirqs_on_caller+0x310/0x310
[  384.217144]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  384.222148]  ? prepare_exit_to_usermode+0x291/0x3b0
[  384.227171]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.232017]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  384.237212] RIP: 0033:0x457569
[  384.240404] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  384.259298] RSP: 002b:00007f430a50cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  384.267013] RAX: ffffffffffffffda RBX: 00007f430a50cc90 RCX: 0000000000457569
[  384.274300] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000003
[  384.281555] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
21:29:21 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xfffff000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  384.288821] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f430a50d6d4
[  384.296090] R13: 00000000004c38b6 R14: 00000000004d5718 R15: 0000000000000004
21:29:22 executing program 3 (fault-call:1 fault-nth:5):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x9effffff, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf0ffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='%so9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:22 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x24000, 0x0)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x1f, 0x5, 0x2, 0x8, 0x1, 0x0, 0x3f, 0xbccf, 0x8, 0x5, 0x2, 0x5, 0x6400000000000000}, {0xffffffffffffffe1, 0xffff, 0x4, 0xb3, 0x5, 0x8, 0x58, 0x2, 0x2, 0x2, 0x7, 0x6, 0x3}, {0x3, 0xc, 0x4, 0x0, 0x0, 0xffffffff, 0xfff, 0x39, 0x180000000000000, 0x9, 0x2, 0x3ff, 0x80000000}]})

21:29:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf00, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x300, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:22 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = shmget(0x2, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/74)

21:29:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x7}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x304, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i%o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:22 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0xc00, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x10000004, 0x8000001ff, 0x1689})
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@loopback, @dev={0xac, 0x14, 0x14, 0x19}, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc)

21:29:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x20000710}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x40030000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xfffffffffffff000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:22 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='is%9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:23 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xffffff7f00000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:23 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x9fa, 0x1)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/37)

21:29:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x2d5, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:23 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept(r1, 0x0, &(0x7f00000000c0))
lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001780)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001880)=0xe8)
syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x560d, 0xa, &(0x7f00000015c0)=[{&(0x7f00000001c0)="eabbeb4ba413fe427706e26518ab46ab4b", 0x11, 0x62}, {&(0x7f0000000200)="84bee5126ae1ca48f3ea3ee8e6caff4b70d5f2835776873eae56276c27112454f71155c76e6b27f71da6cbba12994bf720c34c30c7a62f637088d9b440de0aad7040a78c204fd10e742d62339304c987da4235f5af0f36fbd16030271934fc5a656b7db37f6363a216960440fb205fe54a2e582072bb410e8e446f10cf2fb7a62c7ca014b28a648877c0bbf0e09bcaca4fc1324b8d55530cee38700be103aa0b47022c8d8aa3dbbbf0affa6b9f2b7a9704d28a339a2095dd39e4ab4612c1df3e2436f53769895ea3e8796a7c63e1a7ec8093bc3b", 0xd4, 0x8}, {&(0x7f0000000300)="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", 0x1000, 0x74e5}, {&(0x7f0000001300), 0x0, 0x100000000}, {&(0x7f0000001340), 0x0, 0xfff}, {&(0x7f0000001380)="914be1054958106cafd1fa975c2bc7d40f180b2a03883fc38dc8406a24b00c1bc780e28e68760e9dc720e6980c0efab96f5e6a108ad51a9d4ad3af9a6488a8bcfe09929d", 0x44, 0x47198991}, {&(0x7f0000001400)="d3ab913370a7e2d0d016eb76cb918653536321ba5b8912984b88d0115add3599cc84f01fbf27fdbd280e7c5715deb73113183afe71a02e0b9ee40e68fe5175c6b78c413bcd6e9923ef2a06d3ab673f7fc2e664", 0x53, 0x3f}, {&(0x7f0000001480)="914d38068fc3d0ae3a8a106a6e4c1d61dfd5020b68ec9a3ab9d7b5d6631ad88b201d34b68ccc26b8b112405ae69879069b38119d7c6240dd402d42805e6e267df2f4051da2a3b18eb19477d3a312e258a1790197301d0372900dbb9c131b9c031eed835cc5ff7b18af657e77896959fd068f4e40d40dce81bedf7b111f4c7a8e6f9fde9508c1a4f8a67b9c52184092254b721320b835c6741ddc20c7f69d659ac579bfd6ce9190fb3d367556", 0xac, 0x7}, {&(0x7f0000001540), 0x0, 0x8}, {&(0x7f0000001580)="91695b2035bef45eff73b806c6c00a84def1", 0x12, 0x81}], 0x8, &(0x7f00000018c0)={[{@session={'session', 0x3d, 0x62}}, {@session={'session', 0x3d, 0x49}}, {@utf8='utf8'}, {@hide='hide'}, {@gid={'gid', 0x3d, r6}}, {@check_strict='check=strict'}, {@check_relaxed='check=relaxed'}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, 'lo\x00'}}, {@fowner_gt={'fowner>', r7}}, {@smackfsroot={'smackfsroot', 0x3d, '.'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'self'}}]})
r8 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:23 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso%660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x9effffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf0ffff, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:23 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x8100000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:23 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf0a, 0x40000)
openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)

21:29:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x200000000000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf00}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:23 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9%60\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:23 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x400300, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x1000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:23 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x7c000204, &(0x7f0000ffb000/0x4000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/37)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

21:29:24 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000140)=0x78)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x81000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x2000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:24 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso96%0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:24 executing program 5:
r0 = shmget(0x1, 0x2000, 0x48, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/37)

21:29:24 executing program 5:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x11})
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'tunl0\x00', 0xffffffffffff8000})

21:29:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x9effffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xec0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xd5020000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:24 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966%\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:24 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x10000)
write$P9_RCREATE(r0, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x88, 0x1, 0x3}, 0x80000000}}, 0x18)
perf_event_open(&(0x7f0000000180)={0x2, 0xf4, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000280)=[@increfs_done], 0x0, 0x0, &(0x7f0000000780)})
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000180)=""/37)

[  387.050009] binder: 15796:15801 BC_INCREFS_DONE node 9 has no pending increfs request
[  387.077086] binder: BINDER_SET_CONTEXT_MGR already set
[  387.082972] binder: 15796:15803 ioctl 40046207 0 returned -16
[  387.089276] binder: 15796:15801 BC_INCREFS_DONE u0000000000000000 no match
21:29:25 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x3, 0x8000)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x38b801, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x3, 0x8})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
accept$inet6(r0, 0x0, &(0x7f0000000200))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:25 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x4030000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:25 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xc00e0000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:25 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966/\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:25 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x10000, 0x4, 0x2000}, 0x4)
vmsplice(r0, &(0x7f0000001340)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="aede54ff5b5d8518c46b4ee24c591b3aa3a320efb2de58f29bb8e4ac68995225fb3b48689f7f9918476b4480ff832e2fab51f9be11373a449fd225560de4c242", 0x19}, {&(0x7f00000010c0)="1051d44221750e4dd86efdcfbe7491c9f14bd60783f32ee9c1d8005b27af7b21ad096a7b84efe52e4217f84c199094263a3ffacfd0c93d8012dfff506e46202d656f043bd633627c692541eef3f63ca739b915d59084300fd58b8eab56a21bbe6906528004b3769f94d83fba016798584c71621aa36a8e474d2773a9710f5000308e5e393840c222f8db03c4b61b1c0b50839a9c0033615d342aa9ca6870e80aacaccf4a82762a169822538a7e429b066471ae6cf08b1aba", 0xb8}, {&(0x7f0000001180)="e422e063dbf4eb4635d90540389f6718edbf9fa64b8dffb2a75d677ff880aed87161c20ed4829e1992ff706f427192e39ee7d18ca35a58663d0cac5b04b17adf19c4b05fecd9a6772a1c33eefb724722b4e3f0e10f2febf8487c09107979c8f3459648e0541a996e4a4c71decc8a204492510998b85c9d855bc39bd9adf6625e3c40cf69bcc5ef2037b6f25953595e23b532715bb7b4dfec506372a8e3b8a6b56e8edb6321c305a3", 0xa8}, {&(0x7f00000013c0)="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", 0xff}], 0x5, 0xc)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)

21:29:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:25 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:25 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:25 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000080)=""/37)

21:29:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xfffffff0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:25 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = socket$pptp(0x18, 0x1, 0x2)
fchmod(r0, 0x136)

21:29:26 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x440400, 0x0)
r3 = dup2(r1, r0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r3})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:26 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xb040000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:26 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966.\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:26 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf0ffffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xd502000000000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:26 executing program 5:
shmget$private(0x0, 0x6000, 0x0, &(0x7f0000ffa000/0x6000)=nil)
shmget(0x0, 0x4000, 0x0, &(0x7f0000ff8000/0x4000)=nil)
shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil)
shmget(0x2, 0x4000, 0x1004, &(0x7f0000ff9000/0x4000)=nil)
r0 = shmget(0x3, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/37)

21:29:26 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:26 executing program 5:
shmget(0x2, 0xe000, 0x0, &(0x7f0000ff0000/0xe000)=nil)
r0 = shmget(0x2, 0x1000, 0x21, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/37)

21:29:26 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x8100, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:26 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f393636e003", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xf000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:27 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x3)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:27 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xc00e000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:27 executing program 5:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x0, 0x2, {0x1, 0x3, 0x689, 0x1, 0x8}})
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/37)

21:29:27 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x200000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x3, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:27 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f3936363002", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xffffff7f00000000, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:27 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/4096)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x65, 0x80)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x9)

21:29:27 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:27 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x100000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:27 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0xfcffffff, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  389.810095] Unknown ioctl -2143271654
[  389.828946] Unknown ioctl -2143271654
[  389.840341] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  389.911644] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:28 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
socket$nl_generic(0x10, 0x3, 0x10)
listen(r0, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x400300}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x2, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:28 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/37)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f00000000c0)=""/4096, 0x1000)

21:29:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x300000000000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:28 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:28 executing program 5:
shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil)
shmget$private(0x0, 0x4000, 0x54000150, &(0x7f0000ffa000/0x4000)=nil)
shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000200)={0x101, 0x8, 0x5, 0x7, "f6510e6022cc9e0eb914718c5e16810eae66c1a97b9ba2076760b4dfe5a43930"})
shmget(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6a0000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x9ad5, 0x3, 0x6, 0xa7c, 0x2, 0x1, 0x92, 0x1, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8)
r3 = shmget(0x3, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil)
shmget(0x1, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000180)=""/37)

21:29:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x403000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xc00e}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  390.623827] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf0ffff, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:28 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$RTC_PIE_ON(r0, 0x7005)

[  390.685038] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:29 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
pkey_alloc(0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:29 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x8100}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf0ffffff, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x34000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:29 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = creat(&(0x7f0000000240)='./file0\x00', 0x2)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000002c0)={0x3f, 0x28, 0x1, r1})
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x101000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={<r3=>0x0, 0x1878}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x40, 0x1, 0x2, 0x7fff, 0x3, 0x2, 0x77ff, {<r4=>r3, @in={{0x2, 0x4e23, @local}}, 0x9, 0x3, 0x3, 0x46c, 0x2}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x8, @remote, 0xd58d}}}, 0x84)

21:29:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x9effffff00000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  391.524569] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:29 executing program 5:
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x800, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x1, {{0xa, 0x4e24, 0x8000, @empty, 0x100000001}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x3c, @mcast1, 0xe8a3}}, {{0xa, 0x4e21, 0x7f, @mcast1, 0x4}}]}, 0x190)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="a61fd660794db4a7bacf42573e71307314e0681dc759335edd13523d930c41447446dae2d875544919d5d46a4d68aa3eb1f3759b8468c5c88d79c1fefd5c8a32749478fe20d25354d0b9a6fe87609882da5890febe472cf7c2022af3082e27763e438c18476156640c44e9260805206aea26faa76ed3bcb2f6f40ff62921545e2a7222cb546629ddb1442b31ec73b3dfe1ae967465d55832effa0afa21252eea238f19c4c1bb9bffcd5f40b7541155723bc8e8619b1c1ff2ee947fb470bd08d83895aea05788e3ea3ca4eef496f893655e70dff751c9df678af53bb58c046537e006ce6b6e67bf35836ccfef1a80bf4d")
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)

21:29:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xd502, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  391.604636] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:29 executing program 5:
r0 = shmget$private(0x0, 0x2000, 0x54000008, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/37)

21:29:30 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xfffffff0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x1000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sync_file_range(r0, 0xffffffffffff0e47, 0x995a, 0x7)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet6(0xa, 0xa, 0x9)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x444d, 0x0)
mkdirat(r5, &(0x7f0000000080)='./file0\x00', 0x110)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:30 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil)

21:29:30 executing program 5:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80002, 0x0)
write$FUSE_INTERRUPT(r0, &(0x7f00000000c0)={0x10, 0xffffffffffffffda, 0x5}, 0x10)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/37)

21:29:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x1000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xffffff7f, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x100000000000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  392.541056] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:30 executing program 5:
socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000040))
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)

21:29:30 executing program 1:
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x7f)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

[  392.646976] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:30 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f3936363004", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x8100, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xffffff7f00000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:30 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000080)=""/37)

21:29:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf00000000000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xf0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:30 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/164, 0xa4}], 0x1, 0x0, 0x0, 0x40000002}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x1}, @in6={0xa, 0x4e24, 0x30000000000, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}, 0x6}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e20, 0x20, @mcast2, 0xff}, @in6={0xa, 0x4e21, 0x80000001, @local, 0x605}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x2, @loopback, 0x7f05}], 0xbc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@loopback, r1}, 0x14)

21:29:30 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\a', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x403, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:31 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:31 executing program 5:
shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil)
shmget(0x0, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil)
r0 = shmget(0x1, 0x1000, 0x8, &(0x7f0000ffb000/0x1000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/37)

21:29:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0xfffffffffffff000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:31 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660L', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x2}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x3, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x40b}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:31 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x10d5c0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x40, @mcast1, 0x80000000}}, 0x8, 0x7, 0x0, 0x7}, &(0x7f0000000200)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x7, @ipv4={[], [], @multicast2}, 0x8}, @in={0x2, 0x4e21, @rand_addr=0x33aa}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r2=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x5, 0x101}, &(0x7f0000000100)=0x8)

21:29:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xffffff9e, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x40030000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:32 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r1, 0x0, &(0x7f0000000040), 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:32 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0)
ppoll(&(0x7f0000000200)=[{r0, 0x400}, {r0, 0x121}, {r0, 0x14}, {r0, 0x4070}, {r0, 0x80}, {r0, 0x40}], 0x6, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0xff}, 0x8)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/72)
r1 = shmget(0x0, 0x3000, 0x542, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/241)
mlockall(0x0)

21:29:32 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:32 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x1000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:32 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x9effffff00000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x8100, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:32 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x8100}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  394.678397] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:32 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  394.755284] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:32 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xfffff000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:32 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:32 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf00000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  395.000533] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:33 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:33 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x200000000000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:33 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xffffff7f}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xfffff000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:33 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:33 executing program 5:
shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x2000, 0x1004, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x3000, 0x54000200, &(0x7f0000ffd000/0x3000)=nil)
r0 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/37)

21:29:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:33 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:33 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xfffff000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:33 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x40000)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200))
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xdb)
ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0xd0e6, 0x13})

[  395.657901] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:33 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)

21:29:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x3000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:34 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:34 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf00}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:34 executing program 5:
shmget(0x1, 0x2000, 0x800, &(0x7f0000ffd000/0x2000)=nil)
shmget$private(0x0, 0x1000, 0x7c000000, &(0x7f0000ffd000/0x1000)=nil)
r0 = shmget$private(0x0, 0x3000, 0xa04, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/37)

21:29:34 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='lo\x00', 0xfffffffffffffffb)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhci\x00', 0x20000, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f0000000140)="8bf43bf3bef723ab8b0261699de9ab3bae088f808ca046977ab5dc564b3232222302e33222fcc30dd04b5f3ee3e37aa76a5c43c03b5ec88370a170b2cf3fc23a73dbdf318ecfc5d3abbd4ce67a7f88e7e52ec671b2d3d16bfc0c7a34574ff59f1fad0554ba0946028be521a60aeee17eb41cee9a1e427da0", 0x78, r1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r3, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f00000002c0), 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xb04000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:34 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x304}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:34 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20800, 0x100)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x2, [0x4, 0x20]})
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x80042)
ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x4)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x2)

21:29:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x8100000000000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x8100000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  396.564119] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  396.624028] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:34 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:34 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xd5020000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:34 executing program 5:
r0 = shmget$private(0x0, 0x3000, 0x2000078000000, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/37)

21:29:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x2d5, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  396.891437] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  396.985774] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x800000000, 0x0, 0x0)

21:29:35 executing program 5:
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x40200, 0x0)
syz_open_pts(r1, 0x200)
getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000200)=""/130, &(0x7f0000000100)=0xfffffffffffffc8b)
r2 = getpgrp(0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8200, 0x0)
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x1, 0x401, 0x1, 0x0, 0x40, 0x1, 0x1, 0xffffffff, 0x0, 0x9, 0x0, 0x10001, 0x100000001, 0x80, 0x3ff, 0x3, 0x2, 0x1, 0x9, 0x8001, 0x7ff, 0x5, 0x20, 0x6, 0x4, 0x4, 0xfffffffffffffffb, 0x2, 0x3ff, 0x7, 0x1, 0x9, 0xfffffffffffff90e, 0x80, 0x7f, 0x0, 0xf8, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x1248, 0x0, 0x2, 0x2, 0xcc7, 0x0, 0x3c}, r2, 0xd, r3, 0xb)
r4 = getpid()
tkill(r4, 0x17)

21:29:35 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x8100000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xb04}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x2, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:35 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:35 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x403000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  397.460038] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf0ffffff00000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:35 executing program 5:
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={<r0=>0x0, 0x53, "547e477ef7722f1bc74b0b4485ba44176637e022990e148b5c0f93d4559d03312053b09ff3ea3f718f3cca28108ec8de88f55dcedc05a3932842dd4372a81b7cf70bac56a2e9485cf5e0e4a035e6667c5ca131"}, &(0x7f00000000c0)=0x5b)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r0, 0xfffffffffffffdde)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={r0, 0x7}, 0x8)

[  397.574397] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:35 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  397.823643] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf0ffffffffffff, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x200000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:36 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0xc0000)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000))
finit_module(r0, &(0x7f0000000080)='\x00', 0x2)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000000c0)=""/37)

21:29:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:36 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0xfffd)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040))
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/233)

21:29:36 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:36 executing program 5:

21:29:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0xf0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xd502000000000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  398.511462] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  398.580854] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:36 executing program 5:
r0 = shmget$private(0x0, 0x400000, 0x50, &(0x7f0000c00000/0x400000)=nil)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/37)
shmctl$IPC_RMID(r0, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x406, r2)
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000080)="cac72076e000dde7085587c7a9b45c9e", 0x10)

21:29:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x2000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:36 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x1000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  398.877405] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:36 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
socket$inet6_udp(0xa, 0x2, 0x0)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xfffffffc, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:36 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20800, 0x100)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x2, [0x4, 0x20]})
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/37)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x80042)
ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x4)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x2)

21:29:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xfffffff0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:36 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:37 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept(r1, 0x0, &(0x7f00000000c0))
lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001780)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001880)=0xe8)
syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x560d, 0xa, &(0x7f00000015c0)=[{&(0x7f00000001c0)="eabbeb4ba413fe427706e26518ab46ab4b", 0x11, 0x62}, {&(0x7f0000000200)="84bee5126ae1ca48f3ea3ee8e6caff4b70d5f2835776873eae56276c27112454f71155c76e6b27f71da6cbba12994bf720c34c30c7a62f637088d9b440de0aad7040a78c204fd10e742d62339304c987da4235f5af0f36fbd16030271934fc5a656b7db37f6363a216960440fb205fe54a2e582072bb410e8e446f10cf2fb7a62c7ca014b28a648877c0bbf0e09bcaca4fc1324b8d55530cee38700be103aa0b47022c8d8aa3dbbbf0affa6b9f2b7a9704d28a339a2095dd39e4ab4612c1df3e2436f53769895ea3e8796a7c63e1a7ec8093bc3b", 0xd4, 0x8}, {&(0x7f0000000300)="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", 0x1000, 0x74e5}, {&(0x7f0000001300), 0x0, 0x100000000}, {&(0x7f0000001340), 0x0, 0xfff}, {&(0x7f0000001380)="914be1054958106cafd1fa975c2bc7d40f180b2a03883fc38dc8406a24b00c1bc780e28e68760e9dc720e6980c0efab96f5e6a108ad51a9d4ad3af9a6488a8bcfe09929d", 0x44, 0x47198991}, {&(0x7f0000001400)="d3ab913370a7e2d0d016eb76cb918653536321ba5b8912984b88d0115add3599cc84f01fbf27fdbd280e7c5715deb73113183afe71a02e0b9ee40e68fe5175c6b78c413bcd6e9923ef2a06d3ab673f7fc2e664", 0x53, 0x3f}, {&(0x7f0000001480)="914d38068fc3d0ae3a8a106a6e4c1d61dfd5020b68ec9a3ab9d7b5d6631ad88b201d34b68ccc26b8b112405ae69879069b38119d7c6240dd402d42805e6e267df2f4051da2a3b18eb19477d3a312e258a1790197301d0372900dbb9c131b9c031eed835cc5ff7b18af657e77896959fd068f4e40d40dce81bedf7b111f4c7a8e6f9fde9508c1a4f8a67b9c52184092254b721320b835c6741ddc20c7f69d659ac579bfd6ce9190fb3d367556", 0xac, 0x7}, {&(0x7f0000001540), 0x0, 0x8}, {&(0x7f0000001580)="91695b2035bef45eff73b806c6c00a84def1", 0x12, 0x81}], 0x8, &(0x7f00000018c0)={[{@session={'session', 0x3d, 0x62}}, {@session={'session', 0x3d, 0x49}}, {@utf8='utf8'}, {@hide='hide'}, {@gid={'gid', 0x3d, r6}}, {@check_strict='check=strict'}, {@check_relaxed='check=relaxed'}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, 'lo\x00'}}, {@fowner_gt={'fowner>', r7}}, {@smackfsroot={'smackfsroot', 0x3d, '.'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'self'}}]})
r8 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:37 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x100000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:37 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xfffffffffffff000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:37 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630f9", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  399.441166] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:37 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xb04000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:37 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0)

21:29:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x81000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:37 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf0ffffff00000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:37 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:37 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:38 executing program 5 (fault-call:2 fault-nth:0):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  400.411184] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xffffff7f00000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:38 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf00, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  400.469552] FAULT_INJECTION: forcing a failure.
[  400.469552] name failslab, interval 1, probability 0, space 0, times 0
[  400.519078] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  400.545728] CPU: 0 PID: 16600 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  400.554241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  400.563599] Call Trace:
[  400.566219]  dump_stack+0x244/0x39d
[  400.569861]  ? dump_stack_print_info.cold.1+0x20/0x20
[  400.575081]  ? lock_downgrade+0x900/0x900
[  400.579243]  should_fail.cold.4+0xa/0x17
[  400.583326]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  400.588460]  ? lock_downgrade+0x900/0x900
[  400.592645]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  400.598195]  ? proc_fail_nth_write+0x9e/0x210
[  400.602705]  ? proc_cwd_link+0x1d0/0x1d0
[  400.606782]  ? find_held_lock+0x36/0x1c0
[  400.610875]  ? perf_trace_sched_process_exec+0x860/0x860
[  400.616345]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.621903]  __should_failslab+0x124/0x180
[  400.626151]  should_failslab+0x9/0x14
[  400.629963]  __kmalloc+0x2e0/0x760
[  400.633511]  ? strncpy_from_user+0x5a0/0x5a0
[  400.633545]  ? fput+0x130/0x1a0
[  400.633562]  ? do_syscall_64+0x9a/0x820
[  400.633579]  ? __x64_sys_memfd_create+0x142/0x4f0
[  400.641298]  ? do_syscall_64+0x9a/0x820
[  400.654080]  __x64_sys_memfd_create+0x142/0x4f0
[  400.658787]  ? memfd_fcntl+0x1910/0x1910
[  400.662871]  do_syscall_64+0x1b9/0x820
[  400.666769]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  400.672148]  ? syscall_return_slowpath+0x5e0/0x5e0
[  400.677103]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.681956]  ? trace_hardirqs_on_caller+0x310/0x310
[  400.686983]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  400.692022]  ? prepare_exit_to_usermode+0x291/0x3b0
[  400.697166]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.702028]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  400.707224] RIP: 0033:0x457569
21:29:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x40b}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  400.710427] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  400.729341] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  400.737058] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  400.744350] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  400.751657] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  400.758934] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f382439f6d4
[  400.766200] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
21:29:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x34000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:38 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x2400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:38 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x9effffff, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xc00e}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:38 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:38 executing program 5 (fault-call:2 fault-nth:1):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  400.984868] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  400.999593] FAULT_INJECTION: forcing a failure.
[  400.999593] name failslab, interval 1, probability 0, space 0, times 0
[  401.020072] CPU: 1 PID: 16641 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  401.028606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.037981] Call Trace:
[  401.040591]  dump_stack+0x244/0x39d
[  401.044249]  ? dump_stack_print_info.cold.1+0x20/0x20
[  401.049495]  should_fail.cold.4+0xa/0x17
[  401.053585]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.058749]  ? zap_class+0x640/0x640
[  401.062494]  ? __lock_acquire+0x62f/0x4c20
[  401.066740]  ? lock_downgrade+0x900/0x900
[  401.070899]  ? check_preemption_disabled+0x48/0x280
[  401.075935]  ? find_held_lock+0x36/0x1c0
[  401.080028]  ? expand_files.part.8+0x571/0x9a0
21:29:38 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xfcffffff, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf00000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf0ffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  401.084648]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.090128]  ? find_held_lock+0x36/0x1c0
[  401.094222]  __should_failslab+0x124/0x180
[  401.098473]  should_failslab+0x9/0x14
[  401.102282]  kmem_cache_alloc+0x2be/0x730
[  401.102309]  ? shmem_destroy_callback+0xc0/0xc0
[  401.102328]  shmem_alloc_inode+0x1b/0x40
[  401.102343]  alloc_inode+0x63/0x190
[  401.102359]  new_inode_pseudo+0x71/0x1a0
[  401.102374]  ? prune_icache_sb+0x1c0/0x1c0
[  401.102393]  ? _raw_spin_unlock+0x2c/0x50
[  401.122931]  new_inode+0x1c/0x40
[  401.122951]  shmem_get_inode+0xf1/0x920
[  401.122973]  ? shmem_encode_fh+0x340/0x340
[  401.122990]  ? lock_downgrade+0x900/0x900
[  401.123010]  ? lock_release+0xa10/0xa10
[  401.123024]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.123042]  ? usercopy_warn+0x110/0x110
[  401.123069]  __shmem_file_setup.part.50+0x83/0x2a0
[  401.134799]  shmem_file_setup+0x65/0x90
[  401.134820]  __x64_sys_memfd_create+0x2af/0x4f0
[  401.134837]  ? memfd_fcntl+0x1910/0x1910
[  401.134867]  do_syscall_64+0x1b9/0x820
[  401.143065]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  401.143086]  ? syscall_return_slowpath+0x5e0/0x5e0
[  401.143102]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.143130]  ? trace_hardirqs_on_caller+0x310/0x310
[  401.143148]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  401.143167]  ? prepare_exit_to_usermode+0x291/0x3b0
[  401.143190]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.143214]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  401.160822] RIP: 0033:0x457569
[  401.160839] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  401.160849] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  401.160865] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  401.160875] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  401.160885] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  401.160894] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f382439f6d4
21:29:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:38 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xfcffffff00000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:38 executing program 5 (fault-call:2 fault-nth:2):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x8100000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  401.160910] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
[  401.355303] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  401.459574] FAULT_INJECTION: forcing a failure.
[  401.459574] name failslab, interval 1, probability 0, space 0, times 0
[  401.477645] CPU: 1 PID: 16670 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  401.486160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.495520] Call Trace:
[  401.498131]  dump_stack+0x244/0x39d
[  401.501785]  ? dump_stack_print_info.cold.1+0x20/0x20
[  401.507002]  should_fail.cold.4+0xa/0x17
[  401.511114]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.516229]  ? __kernel_text_address+0xd/0x40
[  401.520727]  ? unwind_get_return_address+0x61/0xa0
[  401.525668]  ? find_held_lock+0x36/0x1c0
[  401.529730]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.535175]  __should_failslab+0x124/0x180
[  401.539397]  should_failslab+0x9/0x14
[  401.543190]  kmem_cache_alloc+0x2be/0x730
[  401.547350]  ? mpol_shared_policy_init+0x235/0x650
[  401.552265]  ? current_time+0x72/0x1b0
[  401.556144]  __d_alloc+0xc8/0xb90
[  401.559581]  ? shrink_dcache_for_umount+0x2b0/0x2b0
[  401.564683]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  401.569685]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  401.574860]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.580381]  ? timespec64_trunc+0xea/0x180
[  401.584601]  ? inode_init_owner+0x340/0x340
[  401.588920]  ? _raw_spin_unlock+0x2c/0x50
[  401.593056]  ? current_time+0x10b/0x1b0
[  401.597017]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.602539]  ? __lockdep_init_map+0x105/0x590
[  401.607023]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  401.612560]  ? lockdep_annotate_inode_mutex_key+0x5b/0x70
[  401.618084]  d_alloc_pseudo+0x1d/0x30
[  401.621891]  alloc_file_pseudo+0x158/0x3f0
[  401.626136]  ? alloc_file+0x4d0/0x4d0
[  401.629926]  ? usercopy_warn+0x110/0x110
[  401.633983]  __shmem_file_setup.part.50+0x110/0x2a0
[  401.638987]  shmem_file_setup+0x65/0x90
[  401.642948]  __x64_sys_memfd_create+0x2af/0x4f0
[  401.647603]  ? memfd_fcntl+0x1910/0x1910
[  401.651665]  do_syscall_64+0x1b9/0x820
[  401.655553]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  401.660901]  ? syscall_return_slowpath+0x5e0/0x5e0
[  401.665814]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.670701]  ? trace_hardirqs_on_caller+0x310/0x310
[  401.675711]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  401.680727]  ? prepare_exit_to_usermode+0x291/0x3b0
[  401.685732]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.690563]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  401.695741] RIP: 0033:0x457569
[  401.698935] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  401.717819] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  401.725509] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  401.732784] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  401.740071] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  401.747357] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f382439f6d4
[  401.754633] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
21:29:39 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4040, 0x0)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000180)={0x8000, 0x7, 0x20, 0x8, 0x9, 0x4})
r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x400, 0xc5)
ftruncate(r0, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x1)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000140)={0x10000000})
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x40102)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x86)

21:29:39 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x9effffff00000000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:39 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:39 executing program 5 (fault-call:2 fault-nth:3):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  401.897541] FAULT_INJECTION: forcing a failure.
[  401.897541] name failslab, interval 1, probability 0, space 0, times 0
[  401.924695] CPU: 0 PID: 16688 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  401.933204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.942560] Call Trace:
21:29:39 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xffffff9e}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  401.945162]  dump_stack+0x244/0x39d
[  401.948832]  ? dump_stack_print_info.cold.1+0x20/0x20
[  401.954056]  ? __save_stack_trace+0x8d/0xf0
[  401.958399]  should_fail.cold.4+0xa/0x17
[  401.962483]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.967672]  ? save_stack+0x43/0xd0
[  401.971333]  ? kasan_kmalloc+0xc7/0xe0
[  401.975246]  ? percpu_ref_put_many+0x11c/0x260
[  401.975266]  ? zap_class+0x640/0x640
[  401.975285]  ? find_held_lock+0x36/0x1c0
[  401.987648]  ? rcu_read_unlock_special+0x18/0x1c0
[  401.992528]  ? perf_trace_sched_process_exec+0x860/0x860
21:29:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf000, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  401.997991]  ? lock_downgrade+0x900/0x900
[  401.998017]  __should_failslab+0x124/0x180
[  401.998041]  should_failslab+0x9/0x14
[  402.010201]  kmem_cache_alloc+0x2be/0x730
[  402.014368]  ? d_set_d_op+0x31d/0x410
[  402.018186]  __alloc_file+0xa8/0x470
[  402.018205]  ? file_free_rcu+0xd0/0xd0
[  402.018225]  ? d_instantiate+0x79/0xa0
[  402.029707]  ? lock_downgrade+0x900/0x900
[  402.033880]  ? kasan_check_read+0x11/0x20
[  402.038067]  ? do_raw_spin_unlock+0xa7/0x330
[  402.042481]  ? do_raw_spin_trylock+0x270/0x270
[  402.042504]  alloc_empty_file+0x72/0x170
[  402.042524]  alloc_file+0x5e/0x4d0
[  402.042543]  ? _raw_spin_unlock+0x2c/0x50
[  402.058841]  alloc_file_pseudo+0x261/0x3f0
[  402.063093]  ? alloc_file+0x4d0/0x4d0
[  402.066908]  ? usercopy_warn+0x110/0x110
[  402.071001]  __shmem_file_setup.part.50+0x110/0x2a0
[  402.076042]  shmem_file_setup+0x65/0x90
[  402.080027]  __x64_sys_memfd_create+0x2af/0x4f0
[  402.084711]  ? memfd_fcntl+0x1910/0x1910
[  402.088800]  do_syscall_64+0x1b9/0x820
[  402.092705]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  402.098083]  ? syscall_return_slowpath+0x5e0/0x5e0
[  402.103023]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.107879]  ? trace_hardirqs_on_caller+0x310/0x310
[  402.112909]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  402.117943]  ? prepare_exit_to_usermode+0x291/0x3b0
[  402.122978]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.127841]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  402.133036] RIP: 0033:0x457569
21:29:39 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xfffffffffffff000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  402.136237] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  402.155143] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  402.162861] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  402.170139] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  402.177409] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  402.177419] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f382439f6d4
21:29:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:39 executing program 5 (fault-call:2 fault-nth:4):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  402.177429] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
[  402.201963] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  402.261262] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  402.343456] FAULT_INJECTION: forcing a failure.
[  402.343456] name failslab, interval 1, probability 0, space 0, times 0
[  402.369966] CPU: 0 PID: 16717 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  402.378482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  402.387839] Call Trace:
[  402.390438]  dump_stack+0x244/0x39d
[  402.394080]  ? dump_stack_print_info.cold.1+0x20/0x20
[  402.399263]  ? lock_downgrade+0x900/0x900
[  402.403410]  ? check_preemption_disabled+0x48/0x280
[  402.408421]  should_fail.cold.4+0xa/0x17
[  402.412470]  ? rcu_softirq_qs+0x20/0x20
[  402.416435]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.421530]  ? is_bpf_text_address+0xd3/0x170
[  402.426016]  ? kernel_text_address+0x79/0xf0
[  402.430425]  ? __kernel_text_address+0xd/0x40
[  402.434907]  ? unwind_get_return_address+0x61/0xa0
[  402.439856]  ? __save_stack_trace+0x8d/0xf0
[  402.444181]  ? find_held_lock+0x36/0x1c0
[  402.448240]  ? __x64_sys_memfd_create+0x2af/0x4f0
[  402.453069]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.458539]  __should_failslab+0x124/0x180
[  402.462796]  should_failslab+0x9/0x14
[  402.466633]  kmem_cache_alloc_trace+0x2d7/0x750
[  402.471303]  ? __might_sleep+0x95/0x190
[  402.475283]  apparmor_file_alloc_security+0x17b/0xac0
[  402.480497]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  402.486053]  ? apparmor_path_rename+0xcd0/0xcd0
[  402.490742]  ? rcu_read_lock_sched_held+0x14f/0x180
[  402.495756]  ? kmem_cache_alloc+0x33a/0x730
[  402.500064]  ? d_set_d_op+0x31d/0x410
[  402.503862]  security_file_alloc+0x4c/0xa0
[  402.508099]  __alloc_file+0x12a/0x470
[  402.511926]  ? file_free_rcu+0xd0/0xd0
[  402.515803]  ? d_instantiate+0x79/0xa0
[  402.519681]  ? lock_downgrade+0x900/0x900
[  402.523822]  ? kasan_check_read+0x11/0x20
[  402.527962]  ? do_raw_spin_unlock+0xa7/0x330
[  402.532389]  ? do_raw_spin_trylock+0x270/0x270
[  402.536963]  alloc_empty_file+0x72/0x170
[  402.541014]  alloc_file+0x5e/0x4d0
[  402.544540]  ? _raw_spin_unlock+0x2c/0x50
[  402.548693]  alloc_file_pseudo+0x261/0x3f0
[  402.552938]  ? alloc_file+0x4d0/0x4d0
[  402.556748]  ? usercopy_warn+0x110/0x110
[  402.560824]  __shmem_file_setup.part.50+0x110/0x2a0
[  402.565841]  shmem_file_setup+0x65/0x90
[  402.569815]  __x64_sys_memfd_create+0x2af/0x4f0
[  402.574491]  ? memfd_fcntl+0x1910/0x1910
[  402.578562]  do_syscall_64+0x1b9/0x820
[  402.582439]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  402.587801]  ? syscall_return_slowpath+0x5e0/0x5e0
[  402.592749]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.597605]  ? trace_hardirqs_on_caller+0x310/0x310
[  402.602659]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  402.607666]  ? prepare_exit_to_usermode+0x291/0x3b0
[  402.612690]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.617553]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  402.622833] RIP: 0033:0x457569
[  402.626029] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  402.644916] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  402.652616] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457569
[  402.659878] RDX: 0000000020000098 RSI: 0000000000000000 RDI: 00000000004bc78a
[  402.667138] RBP: 000000000072bf00 R08: 0000000020000098 R09: 00000000fbad8001
[  402.674390] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 00007f382439f6d4
[  402.681697] R13: 00000000004c4a89 R14: 00000000004d7e00 R15: 0000000000000004
21:29:40 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x300, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:40 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x9effffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:40 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xb04}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:40 executing program 5 (fault-call:2 fault-nth:5):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  402.852363] FAULT_INJECTION: forcing a failure.
[  402.852363] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  402.872767] CPU: 0 PID: 16736 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  402.881277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  402.890646] Call Trace:
[  402.893253]  dump_stack+0x244/0x39d
[  402.896912]  ? dump_stack_print_info.cold.1+0x20/0x20
21:29:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  402.902121]  should_fail.cold.4+0xa/0x17
[  402.902149]  ? print_usage_bug+0xc0/0xc0
[  402.910270]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.910293]  ? zap_class+0x640/0x640
[  402.919097]  ? zap_class+0x640/0x640
[  402.922819]  ? __lock_is_held+0xb5/0x140
[  402.922853]  ? __lock_is_held+0xb5/0x140
[  402.922879]  ? lock_release+0xa10/0xa10
[  402.927366] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  402.930985]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.931006]  ? rcu_softirq_qs+0x20/0x20
21:29:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xf, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  402.931028]  ? __might_sleep+0x95/0x190
[  402.954686]  __alloc_pages_nodemask+0x34b/0xdd0
[  402.959371]  ? mark_held_locks+0x130/0x130
[  402.963639]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  402.968674]  ? __lock_acquire+0x62f/0x4c20
[  402.972923]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.978466]  ? check_preemption_disabled+0x48/0x280
[  402.983671]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.983690]  ? percpu_counter_add_batch+0x141/0x190
[  402.983713]  ? mpol_shared_policy_lookup+0xf7/0x150
[  402.983735]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  402.983754]  alloc_pages_vma+0x11e/0x4a0
[  403.008933]  shmem_alloc_page+0xa5/0x190
[  403.013011]  ? shmem_swapin+0x230/0x230
[  403.016996]  ? kasan_check_read+0x11/0x20
[  403.021185]  shmem_alloc_and_acct_page+0x248/0xdb0
[  403.026135]  ? shmem_getattr+0x2c0/0x2c0
[  403.030214]  ? print_usage_bug+0xc0/0xc0
[  403.034298]  ? mark_held_locks+0x130/0x130
[  403.038548]  ? zap_class+0x640/0x640
[  403.042283]  ? __lock_acquire+0x62f/0x4c20
[  403.046528]  ? __lock_acquire+0x62f/0x4c20
21:29:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0xffffff7f, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  403.050782]  shmem_getpage_gfp+0x71d/0x4840
[  403.055115]  ? print_usage_bug+0xc0/0xc0
[  403.059200]  ? zap_class+0x640/0x640
[  403.062932]  ? shmem_add_to_page_cache+0x1950/0x1950
[  403.062953]  ? __lock_acquire+0x62f/0x4c20
[  403.062973]  ? print_usage_bug+0xc0/0xc0
[  403.062992]  ? print_usage_bug+0xc0/0xc0
[  403.072328]  ? mark_held_locks+0x130/0x130
[  403.084667]  ? __lock_acquire+0x62f/0x4c20
[  403.088925]  ? __lock_acquire+0x62f/0x4c20
[  403.093171]  ? __lock_acquire+0x62f/0x4c20
[  403.097430]  ? print_usage_bug+0xc0/0xc0
21:29:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x8100000000000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  403.101512]  ? mark_held_locks+0x130/0x130
[  403.105759]  ? print_usage_bug+0xc0/0xc0
[  403.109836]  ? print_usage_bug+0xc0/0xc0
[  403.113932]  ? mark_held_locks+0x130/0x130
[  403.118215]  ? lock_unpin_lock+0x4a0/0x4a0
[  403.122471]  ? __lock_acquire+0x62f/0x4c20
[  403.126726]  ? print_usage_bug+0xc0/0xc0
[  403.130803]  ? __lock_acquire+0x62f/0x4c20
[  403.135060]  ? mark_held_locks+0x130/0x130
[  403.139343]  ? mark_held_locks+0x130/0x130
[  403.143638]  ? print_usage_bug+0xc0/0xc0
[  403.147712]  ? check_preemption_disabled+0x48/0x280
[  403.152746]  ? print_usage_bug+0xc0/0xc0
[  403.156817]  ? kasan_check_read+0x11/0x20
[  403.156840]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  403.166275]  ? __lock_acquire+0x62f/0x4c20
[  403.170571]  ? __lock_acquire+0x62f/0x4c20
[  403.174836]  ? __lock_acquire+0x62f/0x4c20
[  403.179084]  ? zap_class+0x640/0x640
[  403.183318]  ? __lock_acquire+0x62f/0x4c20
[  403.187645]  ? zap_class+0x640/0x640
[  403.191379]  ? print_usage_bug+0xc0/0xc0
[  403.195460]  ? find_held_lock+0x36/0x1c0
[  403.199552]  ? find_held_lock+0x36/0x1c0
21:29:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xfffff000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  403.203651]  ? mark_held_locks+0xc7/0x130
[  403.207819]  ? ktime_get_coarse_real_ts64+0x273/0x370
[  403.213025]  ? ktime_get_coarse_real_ts64+0x273/0x370
[  403.218249]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  403.222857]  ? trace_hardirqs_on+0xbd/0x310
[  403.227189]  ? current_time+0x72/0x1b0
[  403.231088]  ? trace_hardirqs_off_caller+0x300/0x300
[  403.236201]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.236218]  ? iov_iter_fault_in_readable+0x22a/0x450
[  403.236235]  ? csum_and_copy_from_iter+0x13d0/0x13d0
21:29:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xfcffffff, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  403.236266]  ? __sanitizer_cov_trace_pc+0x32/0x50
[  403.236285]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  403.262133]  shmem_write_begin+0x10a/0x1e0
[  403.266393]  generic_perform_write+0x3aa/0x6a0
[  403.271000]  ? add_page_wait_queue+0x400/0x400
[  403.275590]  ? file_update_time+0xe4/0x640
[  403.279860]  ? current_time+0x1b0/0x1b0
[  403.283859]  ? down_write+0x8a/0x130
[  403.287593]  __generic_file_write_iter+0x26e/0x630
[  403.292555]  generic_file_write_iter+0x436/0x870
[  403.297329]  ? __generic_file_write_iter+0x630/0x630
[  403.302443]  ? do_truncate+0x1ee/0x2d0
[  403.306348]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.312040]  ? iov_iter_init+0xc2/0x1e0
[  403.316035]  __vfs_write+0x6b8/0x9f0
[  403.319766]  ? kernel_read+0x120/0x120
[  403.323676]  ? __lock_is_held+0xb5/0x140
[  403.327772]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.333319]  ? __sb_start_write+0x1b2/0x370
[  403.337665]  vfs_write+0x1fc/0x560
[  403.341225]  ksys_pwrite64+0x181/0x1b0
[  403.345123]  ? __ia32_sys_pread64+0xf0/0xf0
[  403.349458]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  403.355006]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  403.360386]  ? trace_hardirqs_off_caller+0x300/0x300
[  403.365507]  ? do_sys_ftruncate+0x449/0x550
[  403.369820]  __x64_sys_pwrite64+0x97/0xf0
[  403.373968]  do_syscall_64+0x1b9/0x820
[  403.377846]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  403.383196]  ? syscall_return_slowpath+0x5e0/0x5e0
[  403.388112]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.392943]  ? trace_hardirqs_on_caller+0x310/0x310
[  403.397948]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  403.402953]  ? prepare_exit_to_usermode+0x291/0x3b0
[  403.407978]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.412832]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  403.418019] RIP: 0033:0x411207
[  403.421211] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 27 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 6d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  403.440110] RSP: 002b:00007f382439ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  403.447823] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 0000000000411207
[  403.455109] RDX: 0000000000000082 RSI: 00000000200002c0 RDI: 0000000000000005
[  403.462377] RBP: 0000000000000000 R08: 0000000020000098 R09: 00000000fbad8001
[  403.469637] R10: 0000000000009000 R11: 0000000000000293 R12: 0000000000000005
[  403.476891] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  403.521887] isofs_fill_super: bread failed, dev=loop5, iso_blknum=36, block=72
21:29:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x81000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x300, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:41 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:41 executing program 5 (fault-call:2 fault-nth:6):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:41 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x24000, 0x0)
ioctl$LOOP_SET_CAPACITY(r3, 0x4c07)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:41 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  403.792109] FAULT_INJECTION: forcing a failure.
[  403.792109] name fail_page_alloc, interval 1, probability 0, space 0, times 0
21:29:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xffffff9e, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  403.838314] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  403.843078] CPU: 0 PID: 16780 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  403.853181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.862540] Call Trace:
[  403.865139]  dump_stack+0x244/0x39d
[  403.868783]  ? dump_stack_print_info.cold.1+0x20/0x20
[  403.873998]  should_fail.cold.4+0xa/0x17
[  403.878069]  ? print_usage_bug+0xc0/0xc0
[  403.882148]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.887280]  ? zap_class+0x640/0x640
[  403.891003]  ? zap_class+0x640/0x640
[  403.894725]  ? __lock_is_held+0xb5/0x140
[  403.898818]  ? __lock_is_held+0xb5/0x140
[  403.902993]  ? lock_release+0xa10/0xa10
[  403.907010]  ? perf_trace_sched_process_exec+0x860/0x860
[  403.912478]  ? rcu_softirq_qs+0x20/0x20
[  403.916468]  ? __might_sleep+0x95/0x190
[  403.920466]  __alloc_pages_nodemask+0x34b/0xdd0
[  403.925147]  ? mark_held_locks+0x130/0x130
[  403.929396]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  403.934425]  ? __lock_acquire+0x62f/0x4c20
21:29:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x4030000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  403.938681]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.944274]  ? check_preemption_disabled+0x48/0x280
[  403.949321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.954869]  ? percpu_counter_add_batch+0x141/0x190
[  403.959907]  ? mpol_shared_policy_lookup+0xf7/0x150
[  403.964939]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  403.970488]  alloc_pages_vma+0x11e/0x4a0
[  403.974571]  shmem_alloc_page+0xa5/0x190
[  403.978668]  ? shmem_swapin+0x230/0x230
[  403.982735]  shmem_alloc_and_acct_page+0x248/0xdb0
21:29:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  403.987686]  ? shmem_getattr+0x2c0/0x2c0
[  403.991765]  ? __isolate_free_page+0x610/0x610
[  403.996369]  ? mark_held_locks+0x130/0x130
[  403.996401]  ? __lock_acquire+0x62f/0x4c20
[  403.996420]  ? __lock_acquire+0x62f/0x4c20
[  404.004905]  shmem_getpage_gfp+0x71d/0x4840
[  404.004922]  ? print_usage_bug+0xc0/0xc0
[  404.004949]  ? zap_class+0x640/0x640
[  404.021247]  ? shmem_add_to_page_cache+0x1950/0x1950
[  404.026374]  ? __lock_acquire+0x62f/0x4c20
[  404.030669]  ? print_usage_bug+0xc0/0xc0
[  404.034763]  ? print_usage_bug+0xc0/0xc0
[  404.038849]  ? mark_held_locks+0x130/0x130
[  404.043104]  ? __lock_acquire+0x62f/0x4c20
[  404.047357]  ? __lock_acquire+0x62f/0x4c20
[  404.051628]  ? __lock_acquire+0x62f/0x4c20
[  404.055882]  ? print_usage_bug+0xc0/0xc0
[  404.059964]  ? mark_held_locks+0x130/0x130
[  404.064212]  ? print_usage_bug+0xc0/0xc0
[  404.068292]  ? print_usage_bug+0xc0/0xc0
[  404.072379]  ? mark_held_locks+0x130/0x130
[  404.076654]  ? lock_unpin_lock+0x4a0/0x4a0
[  404.080913]  ? __lock_acquire+0x62f/0x4c20
[  404.085165]  ? print_usage_bug+0xc0/0xc0
21:29:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x403}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xfcffffff00000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  404.089268]  ? __lock_acquire+0x62f/0x4c20
[  404.093564]  ? mark_held_locks+0x130/0x130
[  404.097903]  ? mark_held_locks+0x130/0x130
[  404.097919]  ? print_usage_bug+0xc0/0xc0
[  404.097935]  ? check_preemption_disabled+0x48/0x280
[  404.097958]  ? print_usage_bug+0xc0/0xc0
[  404.106243]  ? kasan_check_read+0x11/0x20
[  404.106264]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  404.106288]  ? __lock_acquire+0x62f/0x4c20
[  404.106311]  ? __lock_acquire+0x62f/0x4c20
[  404.106331]  ? __lock_acquire+0x62f/0x4c20
[  404.137599]  ? zap_class+0x640/0x640
[  404.141354]  ? __lock_acquire+0x62f/0x4c20
[  404.145606]  ? zap_class+0x640/0x640
[  404.149370]  ? print_usage_bug+0xc0/0xc0
[  404.153437]  ? find_held_lock+0x36/0x1c0
[  404.153461]  ? find_held_lock+0x36/0x1c0
[  404.153485]  ? mark_held_locks+0xc7/0x130
[  404.165769]  ? ktime_get_coarse_real_ts64+0x273/0x370
[  404.170987]  ? ktime_get_coarse_real_ts64+0x273/0x370
[  404.176190]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  404.180803]  ? trace_hardirqs_on+0xbd/0x310
[  404.185138]  ? current_time+0x72/0x1b0
21:29:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf0ffffffffffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  404.189040]  ? trace_hardirqs_off_caller+0x300/0x300
[  404.194167]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.199724]  ? iov_iter_fault_in_readable+0x22a/0x450
[  404.204927]  ? csum_and_copy_from_iter+0x13d0/0x13d0
[  404.210050]  ? __sanitizer_cov_trace_pc+0x32/0x50
[  404.214906]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  404.220111]  shmem_write_begin+0x10a/0x1e0
[  404.224367]  generic_perform_write+0x3aa/0x6a0
[  404.228986]  ? add_page_wait_queue+0x400/0x400
[  404.233579]  ? file_update_time+0xe4/0x640
21:29:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xffffff7f, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  404.237844]  ? current_time+0x1b0/0x1b0
[  404.241852]  ? down_write+0x8a/0x130
[  404.245587]  __generic_file_write_iter+0x26e/0x630
[  404.250555]  generic_file_write_iter+0x436/0x870
[  404.255331]  ? __generic_file_write_iter+0x630/0x630
[  404.260447]  ? do_truncate+0x1ee/0x2d0
[  404.264353]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.269901]  ? iov_iter_init+0xc2/0x1e0
[  404.273898]  __vfs_write+0x6b8/0x9f0
[  404.277650]  ? kernel_read+0x120/0x120
[  404.281567]  ? __lock_is_held+0xb5/0x140
21:29:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0xf0ffffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  404.285704]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.291253]  ? __sb_start_write+0x1b2/0x370
[  404.295587]  vfs_write+0x1fc/0x560
[  404.299168]  ksys_pwrite64+0x181/0x1b0
[  404.303108]  ? __ia32_sys_pread64+0xf0/0xf0
[  404.307437]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  404.312985]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  404.318372]  ? trace_hardirqs_off_caller+0x300/0x300
[  404.323501]  ? do_sys_ftruncate+0x449/0x550
[  404.327835]  __x64_sys_pwrite64+0x97/0xf0
[  404.332006]  do_syscall_64+0x1b9/0x820
[  404.335907]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  404.341284]  ? syscall_return_slowpath+0x5e0/0x5e0
[  404.346266]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  404.346287]  ? trace_hardirqs_on_caller+0x310/0x310
[  404.346305]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  404.346323]  ? prepare_exit_to_usermode+0x291/0x3b0
[  404.346344]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  404.356201]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  404.356215] RIP: 0033:0x411207
[  404.356232] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 27 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 6d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  404.356241] RSP: 002b:00007f382439ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  404.356255] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 0000000000411207
[  404.356272] RDX: 0000000000000082 RSI: 00000000200002c0 RDI: 0000000000000005
[  404.413354] RBP: 0000000000000000 R08: 0000000020000098 R09: 00000000fbad8001
[  404.413364] R10: 0000000000009000 R11: 0000000000000293 R12: 0000000000000005
21:29:42 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xd502, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  404.413373] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  404.507222] isofs_fill_super: bread failed, dev=loop5, iso_blknum=36, block=72
21:29:42 executing program 5 (fault-call:2 fault-nth:7):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  404.599424] FAULT_INJECTION: forcing a failure.
[  404.599424] name failslab, interval 1, probability 0, space 0, times 0
[  404.610998] CPU: 0 PID: 16835 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  404.619496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  404.628870] Call Trace:
[  404.631451]  dump_stack+0x244/0x39d
[  404.635088]  ? dump_stack_print_info.cold.1+0x20/0x20
[  404.640273]  should_fail.cold.4+0xa/0x17
[  404.644326]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  404.649451]  ? __lock_acquire+0x62f/0x4c20
[  404.653676]  ? do_raw_spin_trylock+0x270/0x270
[  404.658264]  ? print_usage_bug+0xc0/0xc0
[  404.662315]  ? __lock_acquire+0x62f/0x4c20
[  404.666549]  ? print_usage_bug+0xc0/0xc0
[  404.670617]  ? zap_class+0x640/0x640
[  404.674364]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.679924]  ? __lock_acquire+0x62f/0x4c20
[  404.684155]  ? zap_class+0x640/0x640
[  404.687884]  ? mark_held_locks+0x130/0x130
[  404.692139]  __should_failslab+0x124/0x180
[  404.696377]  should_failslab+0x9/0x14
[  404.700190]  kmem_cache_alloc+0x47/0x730
[  404.704248]  xas_alloc+0x39c/0x4d0
[  404.707780]  ? minmax_running_min+0x650/0x650
[  404.712275]  xas_create+0x3c0/0x1170
[  404.716001]  ? __lock_is_held+0xb5/0x140
[  404.720051]  ? xas_find_conflict+0x890/0x890
[  404.724449]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.729986]  ? xas_start+0x23d/0x740
[  404.733711]  ? xas_pause+0x490/0x490
[  404.737430]  ? lock_acquire+0x1ed/0x520
[  404.741421]  ? shmem_add_to_page_cache+0xac1/0x1950
[  404.746445]  ? do_raw_spin_lock+0x14f/0x350
[  404.750758]  xas_create_range+0x193/0x5c0
[  404.754945]  shmem_add_to_page_cache+0xaff/0x1950
[  404.759813]  ? shmem_writepage+0x1590/0x1590
[  404.764211]  ? mem_cgroup_throttle_swaprate+0x270/0x884
[  404.769700]  ? lock_downgrade+0x900/0x900
[  404.773835]  ? check_preemption_disabled+0x48/0x280
[  404.778842]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  404.783766]  ? kasan_check_read+0x11/0x20
[  404.787899]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  404.793182]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  404.798707]  ? mem_cgroup_throttle_swaprate+0x2eb/0x884
[  404.804090]  ? swap_duplicate+0x80/0x80
[  404.808055]  ? __lock_acquire+0x62f/0x4c20
[  404.812283]  shmem_getpage_gfp+0x1c99/0x4840
[  404.816734]  ? shmem_add_to_page_cache+0x1950/0x1950
[  404.821840]  ? __lock_acquire+0x62f/0x4c20
[  404.826064]  ? print_usage_bug+0xc0/0xc0
[  404.830111]  ? print_usage_bug+0xc0/0xc0
[  404.834167]  ? mark_held_locks+0x130/0x130
[  404.838387]  ? __lock_acquire+0x62f/0x4c20
[  404.842690]  ? __lock_acquire+0x62f/0x4c20
[  404.846938]  ? __lock_acquire+0x62f/0x4c20
[  404.851164]  ? print_usage_bug+0xc0/0xc0
[  404.855228]  ? mark_held_locks+0x130/0x130
[  404.859450]  ? print_usage_bug+0xc0/0xc0
[  404.863530]  ? print_usage_bug+0xc0/0xc0
[  404.867578]  ? mark_held_locks+0x130/0x130
[  404.871799]  ? lock_unpin_lock+0x4a0/0x4a0
[  404.876022]  ? __lock_acquire+0x62f/0x4c20
[  404.880267]  ? print_usage_bug+0xc0/0xc0
[  404.884323]  ? __lock_acquire+0x62f/0x4c20
[  404.888548]  ? mark_held_locks+0x130/0x130
[  404.892783]  ? mark_held_locks+0x130/0x130
[  404.897020]  ? print_usage_bug+0xc0/0xc0
[  404.901109]  ? check_preemption_disabled+0x48/0x280
[  404.906118]  ? print_usage_bug+0xc0/0xc0
[  404.910169]  ? kasan_check_read+0x11/0x20
[  404.914307]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  404.919604]  ? __lock_acquire+0x62f/0x4c20
[  404.923841]  ? __lock_acquire+0x62f/0x4c20
[  404.928066]  ? __lock_acquire+0x62f/0x4c20
[  404.932288]  ? zap_class+0x640/0x640
[  404.935997]  ? __lock_acquire+0x62f/0x4c20
[  404.940229]  ? zap_class+0x640/0x640
[  404.943946]  ? print_usage_bug+0xc0/0xc0
[  404.948005]  ? find_held_lock+0x36/0x1c0
[  404.952084]  ? find_held_lock+0x36/0x1c0
[  404.956165]  ? mark_held_locks+0xc7/0x130
[  404.960315]  ? ktime_get_coarse_real_ts64+0x273/0x370
[  404.965505]  ? ktime_get_coarse_real_ts64+0x273/0x370
[  404.970696]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  404.975277]  ? trace_hardirqs_on+0xbd/0x310
[  404.979585]  ? current_time+0x72/0x1b0
[  404.983465]  ? trace_hardirqs_off_caller+0x300/0x300
[  404.988558]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.994082]  ? iov_iter_fault_in_readable+0x22a/0x450
[  404.999257]  ? csum_and_copy_from_iter+0x13d0/0x13d0
[  405.004345]  ? __sanitizer_cov_trace_pc+0x32/0x50
[  405.009275]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  405.014459]  shmem_write_begin+0x10a/0x1e0
[  405.018717]  generic_perform_write+0x3aa/0x6a0
[  405.023308]  ? add_page_wait_queue+0x400/0x400
[  405.027876]  ? file_update_time+0xe4/0x640
[  405.032112]  ? current_time+0x1b0/0x1b0
[  405.036089]  ? down_write+0x8a/0x130
[  405.039793]  __generic_file_write_iter+0x26e/0x630
[  405.044730]  generic_file_write_iter+0x436/0x870
[  405.049476]  ? __generic_file_write_iter+0x630/0x630
[  405.054568]  ? do_truncate+0x1ee/0x2d0
[  405.058454]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.063977]  ? iov_iter_init+0xc2/0x1e0
[  405.067942]  __vfs_write+0x6b8/0x9f0
[  405.071670]  ? kernel_read+0x120/0x120
[  405.075553]  ? __lock_is_held+0xb5/0x140
[  405.079640]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.085163]  ? __sb_start_write+0x1b2/0x370
[  405.089472]  vfs_write+0x1fc/0x560
[  405.093004]  ksys_pwrite64+0x181/0x1b0
[  405.096903]  ? __ia32_sys_pread64+0xf0/0xf0
[  405.101209]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  405.106737]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  405.112104]  ? trace_hardirqs_off_caller+0x300/0x300
[  405.117194]  ? do_sys_ftruncate+0x449/0x550
[  405.121519]  __x64_sys_pwrite64+0x97/0xf0
[  405.125704]  do_syscall_64+0x1b9/0x820
[  405.129575]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  405.134929]  ? syscall_return_slowpath+0x5e0/0x5e0
[  405.139860]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.144690]  ? trace_hardirqs_on_caller+0x310/0x310
[  405.149709]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  405.154713]  ? prepare_exit_to_usermode+0x291/0x3b0
[  405.159717]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.164564]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  405.169739] RIP: 0033:0x411207
[  405.172918] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 27 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 6d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  405.191820] RSP: 002b:00007f382439ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
21:29:42 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_crypto(0x10, 0x3, 0x15)
r5 = accept4(r4, 0x0, &(0x7f0000000040), 0x800)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:42 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:42 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:42 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x400300}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:42 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf0ffff, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  405.199523] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 0000000000411207
[  405.206787] RDX: 0000000000000082 RSI: 00000000200002c0 RDI: 0000000000000005
[  405.214060] RBP: 0000000000000000 R08: 0000000020000098 R09: 00000000fbad8001
[  405.221327] R10: 0000000000009000 R11: 0000000000000293 R12: 0000000000000005
[  405.228582] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  405.245366] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x2000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  405.295204] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:43 executing program 5 (fault-call:2 fault-nth:8):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xb040000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  405.382003] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xfffffff0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:43 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  405.456773] FAULT_INJECTION: forcing a failure.
[  405.456773] name failslab, interval 1, probability 0, space 0, times 0
[  405.517493] CPU: 0 PID: 16865 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  405.526012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  405.535370] Call Trace:
[  405.537978]  dump_stack+0x244/0x39d
[  405.541671]  ? dump_stack_print_info.cold.1+0x20/0x20
[  405.546910]  should_fail.cold.4+0xa/0x17
[  405.551015]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  405.556129]  ? set_page_dirty+0x639/0x1030
[  405.560387]  ? print_usage_bug+0xc0/0xc0
21:29:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  405.564463]  ? check_preemption_disabled+0x48/0x280
[  405.569491]  ? print_usage_bug+0xc0/0xc0
[  405.573641]  ? kasan_check_read+0x11/0x20
[  405.577816]  ? find_held_lock+0x36/0x1c0
[  405.581968]  ? perf_trace_sched_process_exec+0x860/0x860
[  405.587430]  ? zap_class+0x640/0x640
[  405.591159]  ? print_usage_bug+0xc0/0xc0
[  405.595253]  __should_failslab+0x124/0x180
[  405.599511]  should_failslab+0x9/0x14
[  405.603345]  kmem_cache_alloc+0x2be/0x730
[  405.607506]  ? zap_class+0x640/0x640
[  405.611231]  ? print_usage_bug+0xc0/0xc0
[  405.615307]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  405.620852]  ? shmem_write_end+0x377/0x9d0
[  405.625078]  __alloc_file+0xa8/0x470
[  405.628781]  ? file_free_rcu+0xd0/0xd0
[  405.632673]  ? find_held_lock+0x36/0x1c0
[  405.636743]  ? is_bpf_text_address+0xac/0x170
[  405.641226]  ? lock_downgrade+0x900/0x900
[  405.645358]  ? check_preemption_disabled+0x48/0x280
[  405.650364]  alloc_empty_file+0x72/0x170
[  405.654414]  path_openat+0x170/0x5150
[  405.658206]  ? rcu_softirq_qs+0x20/0x20
[  405.662187]  ? unwind_dump+0x190/0x190
[  405.666065]  ? zap_class+0x640/0x640
[  405.669774]  ? path_lookupat.isra.43+0xc00/0xc00
[  405.674528]  ? unwind_get_return_address+0x61/0xa0
[  405.679446]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  405.684467]  ? expand_files.part.8+0x571/0x9a0
[  405.689067]  ? find_held_lock+0x36/0x1c0
[  405.693136]  ? __alloc_fd+0x347/0x6e0
[  405.696940]  ? lock_downgrade+0x900/0x900
[  405.701085]  ? getname+0x19/0x20
[  405.704444]  ? kasan_check_read+0x11/0x20
[  405.708580]  ? do_raw_spin_unlock+0xa7/0x330
[  405.712974]  ? do_raw_spin_trylock+0x270/0x270
[  405.717543]  ? __lock_is_held+0xb5/0x140
[  405.721600]  ? __check_object_size+0xb1/0x782
[  405.726137]  ? _raw_spin_unlock+0x2c/0x50
[  405.730286]  ? __alloc_fd+0x347/0x6e0
[  405.734113]  do_filp_open+0x255/0x380
[  405.737903]  ? may_open_dev+0x100/0x100
[  405.741874]  ? get_unused_fd_flags+0x122/0x1a0
[  405.746444]  ? __alloc_fd+0x6e0/0x6e0
[  405.750237]  do_sys_open+0x568/0x700
[  405.753940]  ? filp_open+0x80/0x80
[  405.757480]  ? trace_hardirqs_off_caller+0x300/0x300
[  405.762579]  ? do_sys_ftruncate+0x449/0x550
[  405.766890]  __x64_sys_open+0x7e/0xc0
[  405.770680]  do_syscall_64+0x1b9/0x820
[  405.774555]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  405.779906]  ? syscall_return_slowpath+0x5e0/0x5e0
[  405.784820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.789662]  ? trace_hardirqs_on_caller+0x310/0x310
[  405.794666]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  405.799673]  ? prepare_exit_to_usermode+0x291/0x3b0
[  405.804682]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.809517]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  405.814689] RIP: 0033:0x4111a1
[  405.817879] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  405.836776] RSP: 002b:00007f382439ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  405.844467] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004111a1
[  405.851731] RDX: 00007f382439eafa RSI: 0000000000000002 RDI: 00007f382439eaf0
[  405.859008] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  405.866260] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  405.873557] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  405.926547] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  406.004591] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:43 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x8100}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xfffffffc, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:43 executing program 5 (fault-call:2 fault-nth:9):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:43 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630fe", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf00000000000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  406.333432] FAULT_INJECTION: forcing a failure.
[  406.333432] name failslab, interval 1, probability 0, space 0, times 0
[  406.352047] CPU: 1 PID: 16910 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  406.360562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  406.369923] Call Trace:
[  406.372542]  dump_stack+0x244/0x39d
[  406.376196]  ? dump_stack_print_info.cold.1+0x20/0x20
21:29:44 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x9effffff00000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  406.381414]  should_fail.cold.4+0xa/0x17
[  406.385497]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.390606]  ? set_page_dirty+0x639/0x1030
[  406.394849]  ? print_usage_bug+0xc0/0xc0
[  406.398897]  ? check_preemption_disabled+0x48/0x280
[  406.403905]  ? print_usage_bug+0xc0/0xc0
[  406.407963]  ? kasan_check_read+0x11/0x20
[  406.412119]  ? find_held_lock+0x36/0x1c0
[  406.416185]  ? perf_trace_sched_process_exec+0x860/0x860
[  406.421632]  ? zap_class+0x640/0x640
[  406.425336]  ? print_usage_bug+0xc0/0xc0
[  406.429400]  __should_failslab+0x124/0x180
[  406.433653]  should_failslab+0x9/0x14
[  406.437444]  kmem_cache_alloc+0x2be/0x730
[  406.441579]  ? zap_class+0x640/0x640
[  406.445282]  ? print_usage_bug+0xc0/0xc0
[  406.449333]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  406.454862]  ? shmem_write_end+0x377/0x9d0
[  406.459089]  __alloc_file+0xa8/0x470
[  406.462802]  ? file_free_rcu+0xd0/0xd0
[  406.466690]  ? find_held_lock+0x36/0x1c0
[  406.470746]  ? is_bpf_text_address+0xac/0x170
[  406.475230]  ? lock_downgrade+0x900/0x900
[  406.479364]  ? check_preemption_disabled+0x48/0x280
[  406.484383]  alloc_empty_file+0x72/0x170
[  406.488437]  path_openat+0x170/0x5150
[  406.492239]  ? rcu_softirq_qs+0x20/0x20
[  406.496203]  ? unwind_dump+0x190/0x190
[  406.500107]  ? zap_class+0x640/0x640
[  406.503825]  ? path_lookupat.isra.43+0xc00/0xc00
[  406.508566]  ? unwind_get_return_address+0x61/0xa0
[  406.513492]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  406.518523]  ? expand_files.part.8+0x571/0x9a0
[  406.523106]  ? find_held_lock+0x36/0x1c0
[  406.527174]  ? __alloc_fd+0x347/0x6e0
[  406.530963]  ? lock_downgrade+0x900/0x900
[  406.535151]  ? getname+0x19/0x20
[  406.538511]  ? kasan_check_read+0x11/0x20
[  406.542658]  ? do_raw_spin_unlock+0xa7/0x330
[  406.547074]  ? do_raw_spin_trylock+0x270/0x270
[  406.551691]  ? __lock_is_held+0xb5/0x140
[  406.555747]  ? __check_object_size+0xb1/0x782
[  406.560232]  ? _raw_spin_unlock+0x2c/0x50
[  406.564368]  ? __alloc_fd+0x347/0x6e0
[  406.568180]  do_filp_open+0x255/0x380
[  406.571967]  ? may_open_dev+0x100/0x100
[  406.575935]  ? get_unused_fd_flags+0x122/0x1a0
[  406.580504]  ? __alloc_fd+0x6e0/0x6e0
[  406.584295]  do_sys_open+0x568/0x700
[  406.588017]  ? filp_open+0x80/0x80
[  406.591545]  ? trace_hardirqs_off_caller+0x300/0x300
[  406.596640]  ? do_sys_ftruncate+0x449/0x550
[  406.600957]  __x64_sys_open+0x7e/0xc0
[  406.604752]  do_syscall_64+0x1b9/0x820
[  406.608634]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  406.613992]  ? syscall_return_slowpath+0x5e0/0x5e0
[  406.618909]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  406.623743]  ? trace_hardirqs_on_caller+0x310/0x310
[  406.628750]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  406.633762]  ? prepare_exit_to_usermode+0x291/0x3b0
[  406.638786]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  406.643629]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  406.648809] RIP: 0033:0x4111a1
[  406.651991] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  406.670878] RSP: 002b:00007f382439ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
21:29:44 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  406.678570] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004111a1
[  406.685823] RDX: 00007f382439eafa RSI: 0000000000000002 RDI: 00007f382439eaf0
[  406.693182] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  406.700455] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  406.707729] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:44 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xedf, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffff2cab}, 0x1c)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:44 executing program 5 (fault-call:2 fault-nth:10):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:44 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:44 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:44 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf0ffffffffffff, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  407.110509] FAULT_INJECTION: forcing a failure.
[  407.110509] name failslab, interval 1, probability 0, space 0, times 0
[  407.139826] CPU: 0 PID: 16953 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  407.148336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  407.148343] Call Trace:
[  407.148385]  dump_stack+0x244/0x39d
[  407.148414]  ? dump_stack_print_info.cold.1+0x20/0x20
[  407.148435]  ? lock_downgrade+0x900/0x900
[  407.148467]  ? check_preemption_disabled+0x48/0x280
[  407.148491]  should_fail.cold.4+0xa/0x17
[  407.183079]  ? rcu_softirq_qs+0x20/0x20
[  407.187074]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  407.192196]  ? is_bpf_text_address+0xd3/0x170
[  407.196724]  ? kernel_text_address+0x79/0xf0
[  407.201144]  ? __kernel_text_address+0xd/0x40
[  407.205654]  ? unwind_get_return_address+0x61/0xa0
[  407.205674]  ? __save_stack_trace+0x8d/0xf0
[  407.205695]  ? find_held_lock+0x36/0x1c0
[  407.205730]  ? do_syscall_64+0x1b9/0x820
[  407.219036]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.219067]  __should_failslab+0x124/0x180
[  407.219088]  should_failslab+0x9/0x14
[  407.219108]  kmem_cache_alloc_trace+0x2d7/0x750
[  407.236652]  ? __might_sleep+0x95/0x190
[  407.236677]  apparmor_file_alloc_security+0x17b/0xac0
[  407.236700]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  407.245339]  ? apparmor_path_rename+0xcd0/0xcd0
[  407.260732]  ? rcu_read_lock_sched_held+0x14f/0x180
[  407.265763]  ? kmem_cache_alloc+0x33a/0x730
[  407.270098]  ? zap_class+0x640/0x640
[  407.273831]  security_file_alloc+0x4c/0xa0
[  407.278081]  __alloc_file+0x12a/0x470
[  407.281899]  ? file_free_rcu+0xd0/0xd0
[  407.285803]  ? find_held_lock+0x36/0x1c0
[  407.285832]  ? is_bpf_text_address+0xac/0x170
[  407.285851]  ? lock_downgrade+0x900/0x900
[  407.285866]  ? check_preemption_disabled+0x48/0x280
[  407.285889]  alloc_empty_file+0x72/0x170
[  407.285908]  path_openat+0x170/0x5150
[  407.295884] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  407.298591]  ? rcu_softirq_qs+0x20/0x20
[  407.298607]  ? unwind_dump+0x190/0x190
[  407.298650]  ? zap_class+0x640/0x640
[  407.298669]  ? path_lookupat.isra.43+0xc00/0xc00
[  407.334296]  ? unwind_get_return_address+0x61/0xa0
[  407.339241]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  407.344262]  ? expand_files.part.8+0x571/0x9a0
[  407.348857]  ? find_held_lock+0x36/0x1c0
[  407.352932]  ? __alloc_fd+0x347/0x6e0
[  407.356753]  ? lock_downgrade+0x900/0x900
[  407.360930]  ? getname+0x19/0x20
[  407.364334]  ? kasan_check_read+0x11/0x20
[  407.368525]  ? do_raw_spin_unlock+0xa7/0x330
[  407.372935]  ? do_raw_spin_trylock+0x270/0x270
[  407.377520]  ? __lock_is_held+0xb5/0x140
[  407.381583]  ? __check_object_size+0xb1/0x782
[  407.386102]  ? _raw_spin_unlock+0x2c/0x50
[  407.390254]  ? __alloc_fd+0x347/0x6e0
[  407.394073]  do_filp_open+0x255/0x380
[  407.397891]  ? may_open_dev+0x100/0x100
[  407.401894]  ? get_unused_fd_flags+0x122/0x1a0
[  407.406479]  ? __alloc_fd+0x6e0/0x6e0
[  407.410291]  do_sys_open+0x568/0x700
[  407.414015]  ? filp_open+0x80/0x80
[  407.417579]  ? trace_hardirqs_off_caller+0x300/0x300
[  407.422689]  ? do_sys_ftruncate+0x449/0x550
[  407.427018]  __x64_sys_open+0x7e/0xc0
[  407.430826]  do_syscall_64+0x1b9/0x820
[  407.434717]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  407.440087]  ? syscall_return_slowpath+0x5e0/0x5e0
[  407.445021]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.449868]  ? trace_hardirqs_on_caller+0x310/0x310
[  407.454892]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  407.459959]  ? prepare_exit_to_usermode+0x291/0x3b0
[  407.464997]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.469848]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  407.475038] RIP: 0033:0x4111a1
[  407.478238] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  407.497136] RSP: 002b:00007f382439ea80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  407.504845] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004111a1
21:29:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:44 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xd502000000000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  407.512111] RDX: 00007f382439eafa RSI: 0000000000000002 RDI: 00007f382439eaf0
[  407.519418] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  407.526687] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  407.533954] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x2000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:45 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00', 0x100})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getegid()
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080))
r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)

21:29:45 executing program 5 (fault-call:2 fault-nth:11):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf00, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:45 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  407.802575] FAULT_INJECTION: forcing a failure.
[  407.802575] name failslab, interval 1, probability 0, space 0, times 0
[  407.837889] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  407.851917] CPU: 0 PID: 16997 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  407.860431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  407.860438] Call Trace:
[  407.860464]  dump_stack+0x244/0x39d
[  407.860491]  ? dump_stack_print_info.cold.1+0x20/0x20
[  407.860523]  should_fail.cold.4+0xa/0x17
[  407.885299]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  407.890414]  ? down_write_nested+0x130/0x130
[  407.890432]  ? down_read+0x120/0x120
21:29:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xc00e0000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  407.890455]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  407.890475]  ? zap_class+0x640/0x640
[  407.890490]  ? lock_acquire+0x1ed/0x520
[  407.890508]  ? lo_ioctl+0x8e/0x1d60
[  407.890531]  ? find_held_lock+0x36/0x1c0
[  407.919523]  ? __lock_is_held+0xb5/0x140
[  407.923599]  ? vsockmon_setup+0xa8/0x1f0
[  407.927707]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.933210]  __should_failslab+0x124/0x180
[  407.937465]  should_failslab+0x9/0x14
[  407.941280]  kmem_cache_alloc_trace+0x2d7/0x750
[  407.945964]  ? check_preemption_disabled+0x48/0x280
21:29:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf0, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  407.951002]  __kthread_create_on_node+0x137/0x540
[  407.955866]  ? loop_get_status64+0x140/0x140
[  407.960283]  ? kthread_parkme+0xb0/0xb0
[  407.964304]  ? __lockdep_init_map+0x105/0x590
[  407.968818]  ? __lockdep_init_map+0x105/0x590
[  407.968841]  ? loop_get_status64+0x140/0x140
[  407.968861]  kthread_create_on_node+0xb1/0xe0
[  407.968881]  ? __kthread_create_on_node+0x540/0x540
[  407.987299]  ? kasan_check_read+0x11/0x20
[  407.991474]  lo_ioctl+0x7f6/0x1d60
[  407.991503]  ? lo_rw_aio+0x1ef0/0x1ef0
[  407.991525]  blkdev_ioctl+0x9ac/0x2010
[  408.002820]  ? blkpg_ioctl+0xc10/0xc10
[  408.006721]  ? lock_downgrade+0x900/0x900
[  408.010878]  ? check_preemption_disabled+0x48/0x280
[  408.015908]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  408.020846]  ? kasan_check_read+0x11/0x20
[  408.025008]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  408.030308]  ? rcu_softirq_qs+0x20/0x20
[  408.034299]  ? __fget+0x4d1/0x740
[  408.037764]  ? ksys_dup3+0x680/0x680
[  408.041497]  block_ioctl+0xee/0x130
[  408.045127]  ? blkdev_fallocate+0x400/0x400
[  408.049453]  do_vfs_ioctl+0x1de/0x1720
[  408.053350]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  408.058891]  ? ioctl_preallocate+0x300/0x300
[  408.063308]  ? __fget_light+0x2e9/0x430
[  408.067288]  ? fget_raw+0x20/0x20
[  408.070750]  ? rcu_read_lock_sched_held+0x14f/0x180
[  408.075776]  ? kmem_cache_free+0x24f/0x290
[  408.080014]  ? putname+0xf7/0x130
[  408.083472]  ? do_syscall_64+0x9a/0x820
[  408.087456]  ? do_syscall_64+0x9a/0x820
[  408.091440]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  408.096033]  ? security_file_ioctl+0x94/0xc0
[  408.100450]  ksys_ioctl+0xa9/0xd0
[  408.103910]  __x64_sys_ioctl+0x73/0xb0
[  408.107804]  do_syscall_64+0x1b9/0x820
[  408.111713]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  408.117116]  ? syscall_return_slowpath+0x5e0/0x5e0
[  408.122078]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.126926]  ? trace_hardirqs_on_caller+0x310/0x310
[  408.131949]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  408.136969]  ? prepare_exit_to_usermode+0x291/0x3b0
[  408.141995]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.146848]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  408.152038] RIP: 0033:0x4573d7
[  408.155252] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  408.174151] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  408.181860] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  408.189127] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  408.196411] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
21:29:45 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660#', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  408.203690] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  408.210962] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:45 executing program 5 (fault-call:2 fault-nth:12):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  408.391774] FAULT_INJECTION: forcing a failure.
[  408.391774] name failslab, interval 1, probability 0, space 0, times 0
[  408.422660] CPU: 0 PID: 17024 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  408.431193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  408.440538] Call Trace:
[  408.443149]  dump_stack+0x244/0x39d
[  408.446806]  ? dump_stack_print_info.cold.1+0x20/0x20
[  408.452049]  should_fail.cold.4+0xa/0x17
[  408.456155]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.461269]  ? down_write_nested+0x130/0x130
[  408.465688]  ? down_read+0x120/0x120
[  408.469412]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  408.474957]  ? zap_class+0x640/0x640
[  408.478677]  ? lock_acquire+0x1ed/0x520
[  408.482661]  ? lo_ioctl+0x8e/0x1d60
[  408.486300]  ? find_held_lock+0x36/0x1c0
[  408.490372]  ? __lock_is_held+0xb5/0x140
[  408.494451]  ? perf_trace_sched_process_exec+0x860/0x860
[  408.499916]  __should_failslab+0x124/0x180
[  408.504159]  should_failslab+0x9/0x14
[  408.507987]  kmem_cache_alloc_trace+0x2d7/0x750
[  408.512662]  ? check_preemption_disabled+0x48/0x280
[  408.517691]  __kthread_create_on_node+0x137/0x540
[  408.522560]  ? loop_get_status64+0x140/0x140
[  408.526985]  ? kthread_parkme+0xb0/0xb0
[  408.530996]  ? __lockdep_init_map+0x105/0x590
[  408.535501]  ? __lockdep_init_map+0x105/0x590
[  408.540002]  ? loop_get_status64+0x140/0x140
[  408.544437]  kthread_create_on_node+0xb1/0xe0
[  408.548943]  ? __kthread_create_on_node+0x540/0x540
[  408.553989]  ? kasan_check_read+0x11/0x20
[  408.558146]  lo_ioctl+0x7f6/0x1d60
[  408.561698]  ? lo_rw_aio+0x1ef0/0x1ef0
[  408.565593]  blkdev_ioctl+0x9ac/0x2010
[  408.569501]  ? blkpg_ioctl+0xc10/0xc10
[  408.573392]  ? lock_downgrade+0x900/0x900
[  408.577543]  ? check_preemption_disabled+0x48/0x280
[  408.582570]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  408.587504]  ? kasan_check_read+0x11/0x20
[  408.591660]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  408.596942]  ? rcu_softirq_qs+0x20/0x20
[  408.600929]  ? __fget+0x4d1/0x740
[  408.604390]  ? ksys_dup3+0x680/0x680
[  408.608118]  block_ioctl+0xee/0x130
[  408.611746]  ? blkdev_fallocate+0x400/0x400
[  408.616075]  do_vfs_ioctl+0x1de/0x1720
[  408.619967]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  408.625540]  ? ioctl_preallocate+0x300/0x300
[  408.629968]  ? __fget_light+0x2e9/0x430
[  408.633963]  ? fget_raw+0x20/0x20
[  408.637421]  ? rcu_read_lock_sched_held+0x14f/0x180
[  408.642439]  ? kmem_cache_free+0x24f/0x290
[  408.646678]  ? putname+0xf7/0x130
[  408.650141]  ? do_syscall_64+0x9a/0x820
[  408.654124]  ? do_syscall_64+0x9a/0x820
[  408.658105]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  408.662692]  ? security_file_ioctl+0x94/0xc0
[  408.667108]  ksys_ioctl+0xa9/0xd0
[  408.670570]  __x64_sys_ioctl+0x73/0xb0
[  408.674462]  do_syscall_64+0x1b9/0x820
[  408.678353]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  408.683741]  ? syscall_return_slowpath+0x5e0/0x5e0
[  408.688674]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.693523]  ? trace_hardirqs_on_caller+0x310/0x310
[  408.698544]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  408.703568]  ? prepare_exit_to_usermode+0x291/0x3b0
[  408.708593]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.713471]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  408.718664] RIP: 0033:0x4573d7
[  408.721861] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  408.740764] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  408.748475] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  408.755749] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  408.763017] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  408.770288] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  408.777561] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:46 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @remote}, 0xffffffffffffff7b)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:46 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x8100, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:46 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:46 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:46 executing program 5 (fault-call:2 fault-nth:13):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  408.897095] FAULT_INJECTION: forcing a failure.
[  408.897095] name failslab, interval 1, probability 0, space 0, times 0
[  408.908821] CPU: 1 PID: 17041 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  408.917326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  408.926691] Call Trace:
[  408.929301]  dump_stack+0x244/0x39d
[  408.932949]  ? dump_stack_print_info.cold.1+0x20/0x20
[  408.938179]  should_fail.cold.4+0xa/0x17
[  408.942261]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.947385]  ? zap_class+0x640/0x640
[  408.951112]  ? attach_entity_load_avg+0x860/0x860
[  408.955987]  ? __lock_acquire+0x62f/0x4c20
[  408.960239]  ? rcu_read_lock_sched_held+0x14f/0x180
[  408.965286]  ? __update_load_avg_blocked_se+0x690/0x690
[  408.970663]  ? zap_class+0x640/0x640
[  408.974393]  ? find_held_lock+0x36/0x1c0
[  408.978476]  ? zap_class+0x640/0x640
[  408.982197]  ? find_held_lock+0x36/0x1c0
[  408.986278]  ? print_usage_bug+0xc0/0xc0
[  408.990360]  __should_failslab+0x124/0x180
[  408.994622]  should_failslab+0x9/0x14
[  408.998443]  kmem_cache_alloc+0x47/0x730
[  409.002523]  ? lock_downgrade+0x900/0x900
[  409.006691]  radix_tree_node_alloc.constprop.19+0x1f7/0x370
[  409.012455]  idr_get_free+0x7a4/0xf70
[  409.016290]  ? radix_tree_iter_tag_clear+0x90/0x90
[  409.021233]  ? __save_stack_trace+0x8d/0xf0
[  409.025585]  ? save_stack+0xa9/0xd0
[  409.029239]  ? save_stack+0x43/0xd0
[  409.032879]  ? kasan_kmalloc+0xc7/0xe0
[  409.036774]  ? kasan_slab_alloc+0x12/0x20
[  409.040936]  ? kmem_cache_alloc+0x12e/0x730
[  409.045269]  ? __kernfs_new_node+0x127/0x8d0
[  409.049684]  ? kernfs_new_node+0x95/0x120
[  409.053843]  ? internal_create_group+0x5fc/0xd80
[  409.058621]  ? sysfs_create_group+0x1f/0x30
[  409.062988]  ? lo_ioctl+0x1307/0x1d60
[  409.066807]  ? blkdev_ioctl+0x9ac/0x2010
[  409.070890]  ? block_ioctl+0xee/0x130
[  409.074703]  ? do_vfs_ioctl+0x1de/0x1720
[  409.078778]  ? ksys_ioctl+0xa9/0xd0
[  409.082414]  ? __x64_sys_ioctl+0x73/0xb0
[  409.086493]  ? do_syscall_64+0x1b9/0x820
[  409.090561]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  409.095942]  ? find_held_lock+0x36/0x1c0
[  409.100028]  idr_alloc_u32+0x1d4/0x3a0
[  409.103935]  ? __fprop_inc_percpu_max+0x2d0/0x2d0
[  409.108789]  ? lock_acquire+0x1ed/0x520
[  409.112773]  ? __kernfs_new_node+0x14e/0x8d0
[  409.117201]  ? __lock_is_held+0xb5/0x140
[  409.121284]  idr_alloc_cyclic+0x166/0x350
[  409.125444]  ? idr_alloc+0x1b0/0x1b0
[  409.125462]  ? __radix_tree_preload+0x1f7/0x280
[  409.125485]  __kernfs_new_node+0x1ee/0x8d0
[  409.125504]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  409.142901]  ? _raw_spin_unlock_irq+0x60/0x80
[  409.147416]  ? __schedule+0x168b/0x21d0
[  409.147438]  ? zap_class+0x640/0x640
[  409.147457]  ? zap_class+0x640/0x640
[  409.147475]  ? trace_hardirqs_on+0xbd/0x310
[  409.147495]  ? kasan_check_read+0x11/0x20
[  409.155193]  ? find_held_lock+0x36/0x1c0
[  409.171426]  kernfs_new_node+0x95/0x120
[  409.175421]  kernfs_create_dir_ns+0x4d/0x160
[  409.179990]  internal_create_group+0x5fc/0xd80
[  409.184624]  ? remove_files.isra.1+0x190/0x190
[  409.189260]  ? up_write+0x7b/0x220
[  409.192811]  ? down_write_nested+0x130/0x130
[  409.197235]  ? down_read+0x120/0x120
[  409.200978]  sysfs_create_group+0x1f/0x30
[  409.205156]  lo_ioctl+0x1307/0x1d60
[  409.208808]  ? lo_rw_aio+0x1ef0/0x1ef0
[  409.212715]  blkdev_ioctl+0x9ac/0x2010
[  409.216657]  ? blkpg_ioctl+0xc10/0xc10
[  409.220559]  ? lock_downgrade+0x900/0x900
[  409.224717]  ? check_preemption_disabled+0x48/0x280
[  409.229755]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  409.234697]  ? kasan_check_read+0x11/0x20
[  409.238860]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  409.244151]  ? rcu_softirq_qs+0x20/0x20
[  409.248178]  ? __fget+0x4d1/0x740
[  409.251730]  ? ksys_dup3+0x680/0x680
[  409.255469]  block_ioctl+0xee/0x130
[  409.259109]  ? blkdev_fallocate+0x400/0x400
[  409.263453]  do_vfs_ioctl+0x1de/0x1720
[  409.267367]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  409.272926]  ? ioctl_preallocate+0x300/0x300
[  409.272943]  ? __fget_light+0x2e9/0x430
[  409.272961]  ? fget_raw+0x20/0x20
[  409.284784]  ? rcu_read_lock_sched_held+0x14f/0x180
[  409.289816]  ? kmem_cache_free+0x24f/0x290
[  409.294108]  ? putname+0xf7/0x130
[  409.297580]  ? do_syscall_64+0x9a/0x820
[  409.301577]  ? do_syscall_64+0x9a/0x820
[  409.305573]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  409.305594]  ? security_file_ioctl+0x94/0xc0
[  409.305625]  ksys_ioctl+0xa9/0xd0
[  409.305647]  __x64_sys_ioctl+0x73/0xb0
[  409.305666]  do_syscall_64+0x1b9/0x820
[  409.318556]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  409.318577]  ? syscall_return_slowpath+0x5e0/0x5e0
[  409.318593]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.318622]  ? trace_hardirqs_on_caller+0x310/0x310
[  409.318645]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  409.351530]  ? prepare_exit_to_usermode+0x291/0x3b0
[  409.356568]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.361431]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  409.366643] RIP: 0033:0x4573d7
[  409.369852] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  409.388762] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
21:29:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xfffffffffffff000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:46 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:46 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:46 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf0ffffff, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  409.396527] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  409.403806] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  409.411082] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  409.418369] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  409.418379] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  409.454241] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  409.472057] isofs_fill_super: root inode is not a directory. Corrupted media?
[  409.511288] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xec0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:47 executing program 5 (fault-call:2 fault-nth:14):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:47 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='lo\x00', &(0x7f0000000140)='vmnet1\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='lo\x00', &(0x7f0000000200)='lo\x00', &(0x7f0000000240)='eth1]lobdev\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)='lo\x00', &(0x7f0000000300)='lo\x00'], 0xc1e16f8752675cae)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x7f)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000380))
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:47 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  409.807802] FAULT_INJECTION: forcing a failure.
[  409.807802] name failslab, interval 1, probability 0, space 0, times 0
[  409.819371] CPU: 0 PID: 17093 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  409.827871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  409.827879] Call Trace:
[  409.827906]  dump_stack+0x244/0x39d
[  409.827935]  ? dump_stack_print_info.cold.1+0x20/0x20
[  409.848671]  ? radix_tree_tag_set+0x3d0/0x3d0
[  409.853197]  should_fail.cold.4+0xa/0x17
21:29:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xc00e000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x200000000000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  409.857300]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.862421]  ? kernfs_activate+0x8e/0x2c0
[  409.866354] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  409.866585]  ? zap_class+0x640/0x640
[  409.876602]  ? lock_release+0xa10/0xa10
[  409.880607]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.886099]  ? find_held_lock+0x36/0x1c0
[  409.886146]  ? __lock_is_held+0xb5/0x140
[  409.894291]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.899755]  ? find_held_lock+0x36/0x1c0
[  409.903838]  __should_failslab+0x124/0x180
[  409.903860]  should_failslab+0x9/0x14
[  409.903877]  kmem_cache_alloc+0x2be/0x730
[  409.903892]  ? find_held_lock+0x36/0x1c0
[  409.903914]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  409.903933]  __kernfs_new_node+0x127/0x8d0
[  409.903953]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  409.916133]  ? kasan_check_write+0x14/0x20
[  409.916152]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  409.916182]  ? __kernfs_new_node+0x697/0x8d0
[  409.916203]  ? wait_for_completion+0x8a0/0x8a0
[  409.916222]  ? zap_class+0x640/0x640
21:29:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  409.916243]  ? kasan_check_write+0x14/0x20
[  409.916263]  ? __lock_is_held+0xb5/0x140
[  409.925326]  ? wait_for_completion+0x8a0/0x8a0
[  409.925358]  ? mutex_unlock+0xd/0x10
[  409.925374]  ? kernfs_activate+0x21a/0x2c0
[  409.925395]  kernfs_new_node+0x95/0x120
[  409.925417]  __kernfs_create_file+0x5a/0x340
[  409.985419]  sysfs_add_file_mode_ns+0x222/0x530
[  409.990108]  internal_create_group+0x3df/0xd80
[  409.994715]  ? remove_files.isra.1+0x190/0x190
[  409.999304]  ? up_write+0x7b/0x220
[  409.999322]  ? down_write_nested+0x130/0x130
[  409.999338]  ? down_read+0x120/0x120
[  409.999370]  sysfs_create_group+0x1f/0x30
[  409.999391]  lo_ioctl+0x1307/0x1d60
[  410.007334]  ? lo_rw_aio+0x1ef0/0x1ef0
[  410.022675]  blkdev_ioctl+0x9ac/0x2010
[  410.026580]  ? blkpg_ioctl+0xc10/0xc10
[  410.030496]  ? lock_downgrade+0x900/0x900
[  410.034667]  ? check_preemption_disabled+0x48/0x280
[  410.039715]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  410.044663]  ? kasan_check_read+0x11/0x20
[  410.048823]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  410.054112]  ? rcu_softirq_qs+0x20/0x20
21:29:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x100000000000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  410.058111]  ? __fget+0x4d1/0x740
[  410.061585]  ? ksys_dup3+0x680/0x680
[  410.065341]  block_ioctl+0xee/0x130
[  410.068982]  ? blkdev_fallocate+0x400/0x400
[  410.073321]  do_vfs_ioctl+0x1de/0x1720
[  410.077229]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  410.082779]  ? ioctl_preallocate+0x300/0x300
[  410.087203]  ? __fget_light+0x2e9/0x430
[  410.091192]  ? fget_raw+0x20/0x20
[  410.094664]  ? rcu_read_lock_sched_held+0x14f/0x180
[  410.099712]  ? kmem_cache_free+0x24f/0x290
[  410.103960]  ? putname+0xf7/0x130
21:29:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  410.107429]  ? do_syscall_64+0x9a/0x820
[  410.111416]  ? do_syscall_64+0x9a/0x820
[  410.115403]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  410.120005]  ? security_file_ioctl+0x94/0xc0
[  410.124431]  ksys_ioctl+0xa9/0xd0
[  410.127897]  __x64_sys_ioctl+0x73/0xb0
[  410.131802]  do_syscall_64+0x1b9/0x820
[  410.135702]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  410.141167]  ? syscall_return_slowpath+0x5e0/0x5e0
[  410.146138]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.150998]  ? trace_hardirqs_on_caller+0x310/0x310
[  410.156031]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  410.161061]  ? prepare_exit_to_usermode+0x291/0x3b0
[  410.166098]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.170985]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  410.176184] RIP: 0033:0x4573d7
[  410.179392] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  410.198303] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
21:29:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x1000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  410.206018] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  410.213293] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  410.213303] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  410.213312] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  410.213321] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  410.271868] isofs_fill_super: root inode is not a directory. Corrupted media?
[  410.311028] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:48 executing program 5 (fault-call:2 fault-nth:15):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  410.489655] FAULT_INJECTION: forcing a failure.
[  410.489655] name failslab, interval 1, probability 0, space 0, times 0
[  410.509195] CPU: 0 PID: 17143 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  410.517705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  410.527085] Call Trace:
[  410.529667]  dump_stack+0x244/0x39d
[  410.533293]  ? dump_stack_print_info.cold.1+0x20/0x20
[  410.538477]  should_fail.cold.4+0xa/0x17
[  410.542548]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  410.547652]  ? lock_release+0xa10/0xa10
[  410.551656]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.557107]  ? zap_class+0x640/0x640
[  410.560820]  ? find_held_lock+0x36/0x1c0
[  410.564873]  ? __lock_is_held+0xb5/0x140
[  410.568928]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.574363]  ? kernfs_activate+0x21a/0x2c0
[  410.578607]  __should_failslab+0x124/0x180
[  410.582868]  should_failslab+0x9/0x14
[  410.586672]  kmem_cache_alloc+0x2be/0x730
[  410.590813]  ? lock_downgrade+0x900/0x900
[  410.594954]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  410.599958]  __kernfs_new_node+0x127/0x8d0
[  410.604201]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  410.608944]  ? zap_class+0x640/0x640
[  410.612670]  ? __lock_is_held+0xb5/0x140
[  410.616728]  ? wait_for_completion+0x8a0/0x8a0
[  410.621305]  ? mutex_unlock+0xd/0x10
[  410.625005]  ? kernfs_activate+0x21a/0x2c0
[  410.629228]  ? kernfs_walk_and_get_ns+0x340/0x340
[  410.634056]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
21:29:48 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x81000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:48 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  410.639591]  ? kernfs_link_sibling+0x1d2/0x3b0
[  410.644203]  kernfs_new_node+0x95/0x120
[  410.648196]  __kernfs_create_file+0x5a/0x340
[  410.652644]  sysfs_add_file_mode_ns+0x222/0x530
[  410.657337]  internal_create_group+0x3df/0xd80
[  410.661941]  ? remove_files.isra.1+0x190/0x190
[  410.666549]  ? up_write+0x7b/0x220
[  410.666565]  ? down_write_nested+0x130/0x130
[  410.666581]  ? down_read+0x120/0x120
[  410.666627]  sysfs_create_group+0x1f/0x30
[  410.666649]  lo_ioctl+0x1307/0x1d60
[  410.666673]  ? lo_rw_aio+0x1ef0/0x1ef0
[  410.689960]  blkdev_ioctl+0x9ac/0x2010
[  410.693866]  ? blkpg_ioctl+0xc10/0xc10
[  410.697762]  ? lock_downgrade+0x900/0x900
[  410.701923]  ? check_preemption_disabled+0x48/0x280
[  410.706962]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  410.711903]  ? kasan_check_read+0x11/0x20
[  410.716062]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  410.721355]  ? rcu_softirq_qs+0x20/0x20
[  410.725360]  ? __fget+0x4d1/0x740
[  410.728832]  ? ksys_dup3+0x680/0x680
[  410.732570]  block_ioctl+0xee/0x130
[  410.736213]  ? blkdev_fallocate+0x400/0x400
21:29:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x3000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  410.740552]  do_vfs_ioctl+0x1de/0x1720
[  410.744452]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  410.750001]  ? ioctl_preallocate+0x300/0x300
[  410.754421]  ? __fget_light+0x2e9/0x430
[  410.758409]  ? fget_raw+0x20/0x20
[  410.761876]  ? rcu_read_lock_sched_held+0x14f/0x180
[  410.766906]  ? kmem_cache_free+0x24f/0x290
[  410.766924]  ? putname+0xf7/0x130
[  410.766944]  ? do_syscall_64+0x9a/0x820
[  410.766960]  ? do_syscall_64+0x9a/0x820
[  410.766978]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  410.766999]  ? security_file_ioctl+0x94/0xc0
[  410.774683]  ksys_ioctl+0xa9/0xd0
[  410.774705]  __x64_sys_ioctl+0x73/0xb0
[  410.774723]  do_syscall_64+0x1b9/0x820
[  410.774740]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  410.774759]  ? syscall_return_slowpath+0x5e0/0x5e0
[  410.774774]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.774793]  ? trace_hardirqs_on_caller+0x310/0x310
[  410.774813]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  410.828065]  ? prepare_exit_to_usermode+0x291/0x3b0
[  410.833123]  ? trace_hardirqs_off_thunk+0x1a/0x1c
21:29:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x2d5, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  410.837985]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  410.843181] RIP: 0033:0x4573d7
[  410.846382] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  410.865285] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  410.865301] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  410.865310] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
21:29:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  410.865319] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  410.865328] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  410.865338] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  410.919891] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x3, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:48 executing program 5 (fault-call:2 fault-nth:16):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  411.006600] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  411.111266] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  411.141448] FAULT_INJECTION: forcing a failure.
[  411.141448] name failslab, interval 1, probability 0, space 0, times 0
[  411.157686] CPU: 0 PID: 17196 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  411.166203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  411.175659] Call Trace:
[  411.178271]  dump_stack+0x244/0x39d
[  411.182406]  ? dump_stack_print_info.cold.1+0x20/0x20
[  411.187645]  should_fail.cold.4+0xa/0x17
[  411.187675]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.187700]  ? lock_release+0xa10/0xa10
[  411.196852]  ? perf_trace_sched_process_exec+0x860/0x860
[  411.196878]  ? zap_class+0x640/0x640
[  411.196905]  ? find_held_lock+0x36/0x1c0
[  411.196927]  ? __lock_is_held+0xb5/0x140
[  411.196945]  ? intel_device_info_runtime_init+0x4e88/0x5300
[  411.196979]  ? perf_trace_sched_process_exec+0x860/0x860
[  411.229339]  ? kernfs_activate+0x21a/0x2c0
[  411.233602]  __should_failslab+0x124/0x180
[  411.237875]  should_failslab+0x9/0x14
[  411.241695]  kmem_cache_alloc+0x2be/0x730
[  411.245878]  ? lock_downgrade+0x900/0x900
[  411.250046]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  411.255077]  __kernfs_new_node+0x127/0x8d0
[  411.259314]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  411.264081]  ? zap_class+0x640/0x640
[  411.267804]  ? __lock_is_held+0xb5/0x140
[  411.271855]  ? wait_for_completion+0x8a0/0x8a0
[  411.276431]  ? mutex_unlock+0xd/0x10
[  411.280163]  ? kernfs_activate+0x21a/0x2c0
[  411.284395]  ? kernfs_walk_and_get_ns+0x340/0x340
[  411.289238]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  411.294803]  ? kernfs_link_sibling+0x1d2/0x3b0
[  411.299395]  kernfs_new_node+0x95/0x120
[  411.303358]  __kernfs_create_file+0x5a/0x340
[  411.307758]  sysfs_add_file_mode_ns+0x222/0x530
[  411.312539]  internal_create_group+0x3df/0xd80
[  411.317129]  ? remove_files.isra.1+0x190/0x190
[  411.321695]  ? up_write+0x7b/0x220
[  411.325222]  ? down_write_nested+0x130/0x130
[  411.329630]  ? down_read+0x120/0x120
[  411.333338]  sysfs_create_group+0x1f/0x30
[  411.337477]  lo_ioctl+0x1307/0x1d60
[  411.341128]  ? lo_rw_aio+0x1ef0/0x1ef0
[  411.345005]  blkdev_ioctl+0x9ac/0x2010
[  411.348882]  ? blkpg_ioctl+0xc10/0xc10
[  411.352757]  ? lock_downgrade+0x900/0x900
[  411.356905]  ? check_preemption_disabled+0x48/0x280
[  411.361915]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  411.366844]  ? kasan_check_read+0x11/0x20
[  411.370981]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  411.376243]  ? rcu_softirq_qs+0x20/0x20
[  411.380229]  ? __fget+0x4d1/0x740
[  411.383674]  ? ksys_dup3+0x680/0x680
[  411.387428]  block_ioctl+0xee/0x130
[  411.391054]  ? blkdev_fallocate+0x400/0x400
[  411.395376]  do_vfs_ioctl+0x1de/0x1720
[  411.399250]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  411.404774]  ? ioctl_preallocate+0x300/0x300
[  411.409181]  ? __fget_light+0x2e9/0x430
[  411.413153]  ? fget_raw+0x20/0x20
[  411.416592]  ? rcu_read_lock_sched_held+0x14f/0x180
[  411.421631]  ? kmem_cache_free+0x24f/0x290
[  411.425869]  ? putname+0xf7/0x130
[  411.429309]  ? do_syscall_64+0x9a/0x820
[  411.433273]  ? do_syscall_64+0x9a/0x820
[  411.437233]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  411.441805]  ? security_file_ioctl+0x94/0xc0
[  411.446215]  ksys_ioctl+0xa9/0xd0
[  411.449658]  __x64_sys_ioctl+0x73/0xb0
[  411.453549]  do_syscall_64+0x1b9/0x820
[  411.457424]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  411.462786]  ? syscall_return_slowpath+0x5e0/0x5e0
[  411.467718]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  411.472561]  ? trace_hardirqs_on_caller+0x310/0x310
[  411.477578]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  411.482580]  ? prepare_exit_to_usermode+0x291/0x3b0
[  411.487587]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  411.492450]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  411.497647] RIP: 0033:0x4573d7
[  411.500825] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  411.519712] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  411.527420] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  411.534699] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  411.541984] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  411.549288] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  411.556586] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:49 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x8000000000002, @remote}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e25, 0x0, @mcast1, 0x80000000000a828}, 0xffffffffffffffa7)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r4=>0x0, 0x7, 0x5, 0x2}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x7}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
syz_read_part_table(0x4, 0x2, &(0x7f0000000040)=[{&(0x7f00000001c0)="e7e52717b9e6deb5ff602d81d2cfb50e2f836f83afac9b88e6f44dcfe0b516d120e8d3fc16d2ced95a1fbfccfa761466e4c998a40f96bd1d006500e12daa23a59c6df5829751e4bf1e765c3bdaf07a10ae710d97466461089d57542bdd5d7493eadd590b1f793b196d4a6dbba54f472fcd81f270ed7e6ce231dd3e475942766951449e55ea31263f4c3a4679fc5928ae6709548731fdddcf2d34bfa02921d526713e90493c827ef1d99b6d4e52214914f2c92430ce8bd8af031210d939ab02d28d961187a1af8be1e32d2b9cb39be0724c8d768c50a911ebf6f79c8deb7596209a20", 0xe2, 0x4}, {&(0x7f00000002c0)="6e650e9f3b8c3ea44871d1c59e303a454628926a7fb6a8818b746d7d5cf6f6b5aa7fc16b48b4b811b89a465c4ca98395793a53c9031feeb5cf9148bb05e168f2ecea3adf8c5b68b9457bb708256f42458f6458cfd68e978d4f55a2392187ecf171a078d8380f484c8e421e0f27deb0cae2fefe5e4b6ed126ade774008188dc08f6c073bafb8448ff9fd0a5b33451586ed3cf380d4d345cd058e2948cd486a7b7c84430cf0fc1d88040f5ff30172d5fc31d714a6337feb202762c27fb4e782dc0446b20", 0xc3, 0xc2}])

21:29:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:49 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf0ffffff00000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:49 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f393636308c", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  411.584249] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:49 executing program 5 (fault-call:2 fault-nth:17):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:49 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xffffff7f00000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:49 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  411.856925] FAULT_INJECTION: forcing a failure.
[  411.856925] name failslab, interval 1, probability 0, space 0, times 0
21:29:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  411.899750] CPU: 0 PID: 17228 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  411.908268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  411.917636] Call Trace:
[  411.920243]  dump_stack+0x244/0x39d
[  411.923897]  ? dump_stack_print_info.cold.1+0x20/0x20
[  411.929119]  should_fail.cold.4+0xa/0x17
[  411.933203]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.938316]  ? lock_release+0xa10/0xa10
[  411.942300]  ? perf_trace_sched_process_exec+0x860/0x860
[  411.947771]  ? zap_class+0x640/0x640
[  411.951510]  ? find_held_lock+0x36/0x1c0
[  411.955588]  ? __lock_is_held+0xb5/0x140
[  411.959691]  ? perf_trace_sched_process_exec+0x860/0x860
[  411.965153]  ? kernfs_activate+0x21a/0x2c0
[  411.969413]  __should_failslab+0x124/0x180
[  411.973675]  should_failslab+0x9/0x14
[  411.977492]  kmem_cache_alloc+0x2be/0x730
[  411.981669]  ? lock_downgrade+0x900/0x900
[  411.985835]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  411.990871]  __kernfs_new_node+0x127/0x8d0
[  411.995124]  ? kernfs_dop_revalidate+0x3c0/0x3c0
21:29:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  411.999893]  ? zap_class+0x640/0x640
[  412.003719]  ? __lock_is_held+0xb5/0x140
[  412.007792]  ? wait_for_completion+0x8a0/0x8a0
[  412.012395]  ? mutex_unlock+0xd/0x10
[  412.016148]  ? kernfs_activate+0x21a/0x2c0
[  412.020396]  ? kernfs_walk_and_get_ns+0x340/0x340
[  412.025270]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  412.030815]  ? kernfs_link_sibling+0x1d2/0x3b0
[  412.035418]  kernfs_new_node+0x95/0x120
[  412.039413]  __kernfs_create_file+0x5a/0x340
[  412.043837]  sysfs_add_file_mode_ns+0x222/0x530
[  412.048531]  internal_create_group+0x3df/0xd80
[  412.053133]  ? remove_files.isra.1+0x190/0x190
[  412.057743]  ? up_write+0x7b/0x220
[  412.061292]  ? down_write_nested+0x130/0x130
[  412.065715]  ? down_read+0x120/0x120
[  412.069449]  sysfs_create_group+0x1f/0x30
[  412.069470]  lo_ioctl+0x1307/0x1d60
[  412.069496]  ? lo_rw_aio+0x1ef0/0x1ef0
[  412.069519]  blkdev_ioctl+0x9ac/0x2010
[  412.085044]  ? blkpg_ioctl+0xc10/0xc10
[  412.088942]  ? lock_downgrade+0x900/0x900
[  412.093101]  ? check_preemption_disabled+0x48/0x280
[  412.098137]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  412.103074]  ? kasan_check_read+0x11/0x20
[  412.103095]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  412.103114]  ? rcu_softirq_qs+0x20/0x20
[  412.103142]  ? __fget+0x4d1/0x740
[  412.103164]  ? ksys_dup3+0x680/0x680
[  412.103195]  block_ioctl+0xee/0x130
[  412.103214]  ? blkdev_fallocate+0x400/0x400
[  412.129790] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  412.131699]  do_vfs_ioctl+0x1de/0x1720
[  412.131721]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  412.131741]  ? ioctl_preallocate+0x300/0x300
[  412.131758]  ? __fget_light+0x2e9/0x430
[  412.131781]  ? fget_raw+0x20/0x20
[  412.159314]  ? rcu_read_lock_sched_held+0x14f/0x180
[  412.164352]  ? kmem_cache_free+0x24f/0x290
[  412.168601]  ? putname+0xf7/0x130
[  412.172091]  ? do_syscall_64+0x9a/0x820
[  412.176079]  ? do_syscall_64+0x9a/0x820
[  412.180107]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  412.184703]  ? security_file_ioctl+0x94/0xc0
[  412.189124]  ksys_ioctl+0xa9/0xd0
[  412.192594]  __x64_sys_ioctl+0x73/0xb0
[  412.196544]  do_syscall_64+0x1b9/0x820
[  412.196562]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  412.196581]  ? syscall_return_slowpath+0x5e0/0x5e0
[  412.196597]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.196635]  ? trace_hardirqs_on_caller+0x310/0x310
[  412.205867]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  412.205887]  ? prepare_exit_to_usermode+0x291/0x3b0
[  412.205924]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.205947]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  412.205989] RIP: 0033:0x4573d7
[  412.206005] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  412.206027] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  412.270660] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  412.277915] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  412.285177] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  412.292447] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  412.299700] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  412.318762] isofs_fill_super: root inode is not a directory. Corrupted media?
[  412.343655] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:50 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = getpid()
r4 = getpid()
setpgid(r3, r4)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0xfffffffffffffffc})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0xfffffe46)

21:29:50 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xd5020000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

21:29:50 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:50 executing program 5 (fault-call:2 fault-nth:18):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:50 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f393636307f", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:50 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:50 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  412.610906] FAULT_INJECTION: forcing a failure.
[  412.610906] name failslab, interval 1, probability 0, space 0, times 0
21:29:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0xf000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  412.670576] device lo entered promiscuous mode
[  412.700563] CPU: 0 PID: 17274 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  412.709095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  412.718458] Call Trace:
[  412.721068]  dump_stack+0x244/0x39d
[  412.724719]  ? dump_stack_print_info.cold.1+0x20/0x20
[  412.729936]  should_fail.cold.4+0xa/0x17
[  412.734017]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  412.739135]  ? lock_release+0xa10/0xa10
[  412.743124]  ? perf_trace_sched_process_exec+0x860/0x860
21:29:50 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  412.748595]  ? zap_class+0x640/0x640
[  412.752345]  ? find_held_lock+0x36/0x1c0
[  412.756424]  ? __lock_is_held+0xb5/0x140
[  412.760515]  ? perf_trace_sched_process_exec+0x860/0x860
[  412.765975]  ? kernfs_activate+0x21a/0x2c0
[  412.770247]  __should_failslab+0x124/0x180
[  412.774501]  should_failslab+0x9/0x14
[  412.778315]  kmem_cache_alloc+0x2be/0x730
[  412.782508]  ? lock_downgrade+0x900/0x900
[  412.786672]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  412.791703]  __kernfs_new_node+0x127/0x8d0
[  412.795957]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  412.800728]  ? zap_class+0x640/0x640
[  412.804480]  ? __lock_is_held+0xb5/0x140
[  412.808620]  ? wait_for_completion+0x8a0/0x8a0
[  412.813244]  ? mutex_unlock+0xd/0x10
[  412.816983]  ? kernfs_activate+0x21a/0x2c0
[  412.821245]  ? kernfs_walk_and_get_ns+0x340/0x340
[  412.826101]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  412.831653]  ? kernfs_link_sibling+0x1d2/0x3b0
[  412.836252]  kernfs_new_node+0x95/0x120
[  412.840237]  __kernfs_create_file+0x5a/0x340
[  412.844669]  sysfs_add_file_mode_ns+0x222/0x530
[  412.849351]  internal_create_group+0x3df/0xd80
[  412.853949]  ? remove_files.isra.1+0x190/0x190
[  412.858532]  ? up_write+0x7b/0x220
[  412.862079]  ? down_write_nested+0x130/0x130
[  412.866494]  ? down_read+0x120/0x120
[  412.870230]  sysfs_create_group+0x1f/0x30
[  412.874391]  lo_ioctl+0x1307/0x1d60
[  412.878030]  ? lo_rw_aio+0x1ef0/0x1ef0
[  412.881930]  blkdev_ioctl+0x9ac/0x2010
[  412.885844]  ? blkpg_ioctl+0xc10/0xc10
[  412.889738]  ? lock_downgrade+0x900/0x900
[  412.893887]  ? check_preemption_disabled+0x48/0x280
[  412.898915]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  412.903847]  ? kasan_check_read+0x11/0x20
[  412.908001]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  412.913286]  ? rcu_softirq_qs+0x20/0x20
[  412.917273]  ? __fget+0x4d1/0x740
[  412.920753]  ? ksys_dup3+0x680/0x680
[  412.924488]  block_ioctl+0xee/0x130
[  412.928120]  ? blkdev_fallocate+0x400/0x400
[  412.932446]  do_vfs_ioctl+0x1de/0x1720
[  412.936340]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  412.941885]  ? ioctl_preallocate+0x300/0x300
[  412.946298]  ? __fget_light+0x2e9/0x430
[  412.950278]  ? fget_raw+0x20/0x20
[  412.953737]  ? rcu_read_lock_sched_held+0x14f/0x180
[  412.958755]  ? kmem_cache_free+0x24f/0x290
[  412.963009]  ? putname+0xf7/0x130
[  412.966469]  ? do_syscall_64+0x9a/0x820
[  412.970445]  ? do_syscall_64+0x9a/0x820
[  412.974427]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  412.979015]  ? security_file_ioctl+0x94/0xc0
[  412.983434]  ksys_ioctl+0xa9/0xd0
[  412.986898]  __x64_sys_ioctl+0x73/0xb0
[  412.990794]  do_syscall_64+0x1b9/0x820
[  412.994684]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  413.000052]  ? syscall_return_slowpath+0x5e0/0x5e0
[  413.004985]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  413.009833]  ? trace_hardirqs_on_caller+0x310/0x310
[  413.014853]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  413.019874]  ? prepare_exit_to_usermode+0x291/0x3b0
[  413.024901]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  413.029756]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  413.034944] RIP: 0033:0x4573d7
21:29:50 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  413.038147] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  413.057046] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  413.064758] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  413.072028] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  413.079296] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  413.086568] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  413.093841] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:50 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  413.143526] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:51 executing program 5 (fault-call:2 fault-nth:19):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x300000000000000, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  413.393808] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  413.430795] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:51 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000040), 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:51 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  413.546124] FAULT_INJECTION: forcing a failure.
[  413.546124] name failslab, interval 1, probability 0, space 0, times 0
[  413.582527] CPU: 0 PID: 17325 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
21:29:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  413.591040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  413.600403] Call Trace:
[  413.603008]  dump_stack+0x244/0x39d
[  413.606679]  ? dump_stack_print_info.cold.1+0x20/0x20
[  413.611894]  should_fail.cold.4+0xa/0x17
[  413.615975]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  413.621095]  ? lock_release+0xa10/0xa10
[  413.625083]  ? perf_trace_sched_process_exec+0x860/0x860
[  413.630546]  ? zap_class+0x640/0x640
[  413.634283]  ? find_held_lock+0x36/0x1c0
[  413.638364]  ? __lock_is_held+0xb5/0x140
[  413.642451]  ? perf_trace_sched_process_exec+0x860/0x860
[  413.642469]  ? kernfs_activate+0x21a/0x2c0
[  413.642493]  __should_failslab+0x124/0x180
[  413.656396]  should_failslab+0x9/0x14
[  413.660217]  kmem_cache_alloc+0x2be/0x730
[  413.664374]  ? lock_downgrade+0x900/0x900
[  413.668535]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  413.668556]  __kernfs_new_node+0x127/0x8d0
[  413.668576]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  413.682564]  ? zap_class+0x640/0x640
[  413.686300]  ? __lock_is_held+0xb5/0x140
[  413.690377]  ? wait_for_completion+0x8a0/0x8a0
[  413.694987]  ? mutex_unlock+0xd/0x10
[  413.698715]  ? kernfs_activate+0x21a/0x2c0
[  413.702965]  ? kernfs_walk_and_get_ns+0x340/0x340
[  413.707821]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  413.713373]  ? kernfs_link_sibling+0x1d2/0x3b0
[  413.717983]  kernfs_new_node+0x95/0x120
[  413.721974]  __kernfs_create_file+0x5a/0x340
[  413.726405]  sysfs_add_file_mode_ns+0x222/0x530
[  413.731102]  internal_create_group+0x3df/0xd80
[  413.735712]  ? remove_files.isra.1+0x190/0x190
[  413.740305]  ? up_write+0x7b/0x220
21:29:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40b}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  413.743855]  ? down_write_nested+0x130/0x130
[  413.748273]  ? down_read+0x120/0x120
[  413.752012]  sysfs_create_group+0x1f/0x30
[  413.756174]  lo_ioctl+0x1307/0x1d60
[  413.759825]  ? lo_rw_aio+0x1ef0/0x1ef0
[  413.763727]  blkdev_ioctl+0x9ac/0x2010
[  413.767647]  ? blkpg_ioctl+0xc10/0xc10
[  413.771550]  ? lock_downgrade+0x900/0x900
[  413.772133] device lo left promiscuous mode
[  413.775706]  ? check_preemption_disabled+0x48/0x280
[  413.775732]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  413.775748]  ? kasan_check_read+0x11/0x20
[  413.775766]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  413.775792]  ? rcu_softirq_qs+0x20/0x20
[  413.785134]  ? __fget+0x4d1/0x740
[  413.794199]  ? ksys_dup3+0x680/0x680
[  413.794229]  block_ioctl+0xee/0x130
[  413.794244]  ? blkdev_fallocate+0x400/0x400
[  413.794258]  do_vfs_ioctl+0x1de/0x1720
[  413.794276]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  413.794296]  ? ioctl_preallocate+0x300/0x300
[  413.794314]  ? __fget_light+0x2e9/0x430
[  413.818659]  ? fget_raw+0x20/0x20
[  413.818679]  ? rcu_read_lock_sched_held+0x14f/0x180
[  413.818697]  ? kmem_cache_free+0x24f/0x290
[  413.818714]  ? putname+0xf7/0x130
[  413.832538]  ? do_syscall_64+0x9a/0x820
[  413.832555]  ? do_syscall_64+0x9a/0x820
[  413.832573]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  413.832595]  ? security_file_ioctl+0x94/0xc0
[  413.869639]  ksys_ioctl+0xa9/0xd0
[  413.873115]  __x64_sys_ioctl+0x73/0xb0
[  413.877022]  do_syscall_64+0x1b9/0x820
[  413.880923]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  413.886306]  ? syscall_return_slowpath+0x5e0/0x5e0
[  413.891251]  ? trace_hardirqs_off_thunk+0x1a/0x1c
21:29:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  413.896106]  ? trace_hardirqs_on_caller+0x310/0x310
[  413.901138]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  413.906167]  ? prepare_exit_to_usermode+0x291/0x3b0
[  413.911207]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  413.916070]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  413.921265] RIP: 0033:0x4573d7
[  413.924466] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:29:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x9effffff, 0x0, 0x0, r1}}, 0x20}}, 0x0)

[  413.943375] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  413.943391] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  413.943400] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  413.943409] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  413.943419] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  413.943427] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  413.996207] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  414.039051] isofs_fill_super: root inode is not a directory. Corrupted media?
[  414.055194] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:51 executing program 5 (fault-call:2 fault-nth:20):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb04000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x1000000, 0x0, r1}}, 0x20}}, 0x0)

[  414.202232] FAULT_INJECTION: forcing a failure.
[  414.202232] name failslab, interval 1, probability 0, space 0, times 0
[  414.213926] CPU: 1 PID: 17371 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  414.222439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  414.231801] Call Trace:
[  414.234412]  dump_stack+0x244/0x39d
[  414.238070]  ? dump_stack_print_info.cold.1+0x20/0x20
[  414.243288]  should_fail.cold.4+0xa/0x17
[  414.243318]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  414.243342]  ? lock_release+0xa10/0xa10
[  414.252496]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.261904]  ? zap_class+0x640/0x640
[  414.265645]  ? find_held_lock+0x36/0x1c0
[  414.265667]  ? __lock_is_held+0xb5/0x140
[  414.265696]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.273798]  ? kernfs_activate+0x21a/0x2c0
[  414.273827]  __should_failslab+0x124/0x180
[  414.273848]  should_failslab+0x9/0x14
[  414.273867]  kmem_cache_alloc+0x2be/0x730
[  414.295685]  ? lock_downgrade+0x900/0x900
[  414.299854]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  414.304892]  __kernfs_new_node+0x127/0x8d0
[  414.309153]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  414.313927]  ? zap_class+0x640/0x640
[  414.317670]  ? __lock_is_held+0xb5/0x140
[  414.321740]  ? wait_for_completion+0x8a0/0x8a0
[  414.326316]  ? mutex_unlock+0xd/0x10
[  414.330034]  ? kernfs_activate+0x21a/0x2c0
[  414.334260]  ? kernfs_walk_and_get_ns+0x340/0x340
[  414.339093]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  414.344628]  ? kernfs_link_sibling+0x1d2/0x3b0
[  414.349233]  kernfs_new_node+0x95/0x120
[  414.353216]  __kernfs_create_file+0x5a/0x340
[  414.357627]  sysfs_add_file_mode_ns+0x222/0x530
[  414.362292]  internal_create_group+0x3df/0xd80
[  414.366870]  ? remove_files.isra.1+0x190/0x190
[  414.371436]  ? up_write+0x7b/0x220
[  414.374973]  ? down_write_nested+0x130/0x130
[  414.379374]  ? down_read+0x120/0x120
[  414.383086]  sysfs_create_group+0x1f/0x30
[  414.387240]  lo_ioctl+0x1307/0x1d60
[  414.390879]  ? lo_rw_aio+0x1ef0/0x1ef0
[  414.394774]  blkdev_ioctl+0x9ac/0x2010
[  414.398661]  ? blkpg_ioctl+0xc10/0xc10
[  414.402536]  ? lock_downgrade+0x900/0x900
[  414.406671]  ? check_preemption_disabled+0x48/0x280
[  414.411698]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  414.416639]  ? kasan_check_read+0x11/0x20
[  414.420797]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  414.426063]  ? rcu_softirq_qs+0x20/0x20
[  414.430032]  ? __fget+0x4d1/0x740
[  414.433477]  ? ksys_dup3+0x680/0x680
[  414.437185]  block_ioctl+0xee/0x130
[  414.440798]  ? blkdev_fallocate+0x400/0x400
[  414.445112]  do_vfs_ioctl+0x1de/0x1720
[  414.448994]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  414.454534]  ? ioctl_preallocate+0x300/0x300
[  414.458930]  ? __fget_light+0x2e9/0x430
[  414.462894]  ? fget_raw+0x20/0x20
[  414.466344]  ? rcu_read_lock_sched_held+0x14f/0x180
[  414.471347]  ? kmem_cache_free+0x24f/0x290
[  414.475586]  ? putname+0xf7/0x130
[  414.479038]  ? do_syscall_64+0x9a/0x820
[  414.482997]  ? do_syscall_64+0x9a/0x820
[  414.486977]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  414.491549]  ? security_file_ioctl+0x94/0xc0
[  414.495949]  ksys_ioctl+0xa9/0xd0
[  414.499390]  __x64_sys_ioctl+0x73/0xb0
[  414.503286]  do_syscall_64+0x1b9/0x820
[  414.507162]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  414.512515]  ? syscall_return_slowpath+0x5e0/0x5e0
[  414.517431]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.522279]  ? trace_hardirqs_on_caller+0x310/0x310
[  414.527299]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  414.532315]  ? prepare_exit_to_usermode+0x291/0x3b0
[  414.537329]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.542164]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  414.547342] RIP: 0033:0x4573d7
[  414.550521] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  414.569407] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  414.577099] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  414.584366] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  414.591645] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
21:29:52 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x800)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f0000000140)="1308792ddb0968db3248204ee450b1bf462b6b5b06615d51151bf62d73a6fb04edf863d1ce145a9e55963196209c096fd155c5a028d0cda531d39be677810dac782da0caaf21b4192569fdf22a4af2862fb7a971dbf2b55e4576c28d5014d74bd620584c3ade47ac13100d728b5c561584146f6a4deee685705f36f02787ba69bb9081ee89060601490536c068642ce382187a92e58995b8c1dc088bfd4edd69a939d891f06b1acd3e904c2cd0eab479ad53bba10e7bf20fb1729d6331818159ff1b58e774c7e4ea423e8f37225682ce6a5809ab5d96f9a95bdd8ee988f27fc7f6ff5f5230b0", 0xe6, 0x0, 0x0, 0x0)

21:29:52 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:52 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:52 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:52 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xffffff7f, 0x0, r1}}, 0x20}}, 0x0)

[  414.598901] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  414.606171] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  414.640362] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:52 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf00000000000000, 0x0, r1}}, 0x20}}, 0x0)

21:29:52 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  414.728372] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:52 executing program 5 (fault-call:2 fault-nth:21):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:52 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:52 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x8100000000000000, 0x0, r1}}, 0x20}}, 0x0)

[  414.837500] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:52 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  414.918563] FAULT_INJECTION: forcing a failure.
[  414.918563] name failslab, interval 1, probability 0, space 0, times 0
[  414.958085] CPU: 0 PID: 17408 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
21:29:52 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf00000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  414.966607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  414.975992] Call Trace:
[  414.978598]  dump_stack+0x244/0x39d
[  414.982276]  ? dump_stack_print_info.cold.1+0x20/0x20
[  414.987496]  should_fail.cold.4+0xa/0x17
[  414.991579]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  414.996717]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.002267]  ? wake_up_klogd+0x11a/0x180
[  415.006335]  ? console_device+0xc0/0xc0
[  415.006356]  ? __down_trylock_console_sem+0x151/0x1f0
[  415.006376]  ? zap_class+0x640/0x640
[  415.006390]  ? vprintk_emit+0x293/0x990
[  415.006412]  ? find_held_lock+0x36/0x1c0
[  415.006432]  ? __lock_is_held+0xb5/0x140
[  415.006461]  ? perf_trace_sched_process_exec+0x860/0x860
[  415.036842]  ? vprintk_default+0x28/0x30
[  415.040922]  __should_failslab+0x124/0x180
[  415.045174]  should_failslab+0x9/0x14
[  415.048993]  kmem_cache_alloc_trace+0x2d7/0x750
[  415.053692]  kobject_uevent_env+0x2f3/0x101e
[  415.058123]  kobject_uevent+0x1f/0x24
[  415.061969]  lo_ioctl+0x1385/0x1d60
[  415.061997]  ? lo_rw_aio+0x1ef0/0x1ef0
[  415.069523]  blkdev_ioctl+0x9ac/0x2010
[  415.069544]  ? blkpg_ioctl+0xc10/0xc10
[  415.069566]  ? lock_downgrade+0x900/0x900
[  415.081466]  ? check_preemption_disabled+0x48/0x280
[  415.086507]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  415.091452]  ? kasan_check_read+0x11/0x20
[  415.095632]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  415.100930]  ? rcu_softirq_qs+0x20/0x20
[  415.104923]  ? __fget+0x4d1/0x740
[  415.108392]  ? ksys_dup3+0x680/0x680
[  415.108424]  block_ioctl+0xee/0x130
[  415.108445]  ? blkdev_fallocate+0x400/0x400
[  415.112253] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  415.115787]  do_vfs_ioctl+0x1de/0x1720
[  415.115807]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  415.115826]  ? ioctl_preallocate+0x300/0x300
[  415.115844]  ? __fget_light+0x2e9/0x430
[  415.115861]  ? fget_raw+0x20/0x20
[  415.115879]  ? rcu_read_lock_sched_held+0x14f/0x180
[  415.115899]  ? kmem_cache_free+0x24f/0x290
[  415.156977]  ? putname+0xf7/0x130
[  415.160444]  ? do_syscall_64+0x9a/0x820
[  415.164431]  ? do_syscall_64+0x9a/0x820
[  415.168424]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  415.173024]  ? security_file_ioctl+0x94/0xc0
[  415.177450]  ksys_ioctl+0xa9/0xd0
[  415.181436]  __x64_sys_ioctl+0x73/0xb0
[  415.181458]  do_syscall_64+0x1b9/0x820
[  415.181475]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  415.181495]  ? syscall_return_slowpath+0x5e0/0x5e0
[  415.189258]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.189279]  ? trace_hardirqs_on_caller+0x310/0x310
[  415.189296]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  415.189316]  ? prepare_exit_to_usermode+0x291/0x3b0
[  415.219444]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.224309]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  415.229512] RIP: 0033:0x4573d7
[  415.232716] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  415.251752] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  415.259483] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  415.266791] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  415.274048] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  415.281303] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  415.288559] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  415.304511] isofs_fill_super: root inode is not a directory. Corrupted media?
[  415.361874] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:53 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfefb, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:53 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xfffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:53 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xfffffffffffff000, 0x0, r1}}, 0x20}}, 0x0)

21:29:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00e000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:53 executing program 5 (fault-call:2 fault-nth:22):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:53 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:53 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xfffffff0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  415.675552] FAULT_INJECTION: forcing a failure.
[  415.675552] name failslab, interval 1, probability 0, space 0, times 0
[  415.707229] CPU: 0 PID: 17446 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  415.715741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
21:29:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:53 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x100000000000000, 0x0, r1}}, 0x20}}, 0x0)

[  415.725121] Call Trace:
[  415.725149]  dump_stack+0x244/0x39d
[  415.725177]  ? dump_stack_print_info.cold.1+0x20/0x20
[  415.725203]  ? is_bpf_text_address+0xd3/0x170
[  415.725229]  should_fail.cold.4+0xa/0x17
[  415.725257]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  415.750293]  ? zap_class+0x640/0x640
[  415.754029]  ? save_stack+0x43/0xd0
[  415.757666]  ? kasan_kmalloc+0xc7/0xe0
[  415.761097] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  415.761574]  ? kmem_cache_alloc_trace+0x152/0x750
[  415.772721]  ? kobject_uevent_env+0x2f3/0x101e
[  415.777316]  ? kobject_uevent+0x1f/0x24
[  415.781304]  ? lo_ioctl+0x1385/0x1d60
[  415.785120]  ? find_held_lock+0x36/0x1c0
[  415.789199]  ? __lock_is_held+0xb5/0x140
[  415.793287]  ? perf_trace_sched_process_exec+0x860/0x860
[  415.798760]  __should_failslab+0x124/0x180
[  415.803009]  should_failslab+0x9/0x14
[  415.806823]  __kmalloc+0x2e0/0x760
[  415.806841]  ? kobject_uevent_env+0x2f3/0x101e
[  415.806859]  ? rcu_read_lock_sched_held+0x14f/0x180
[  415.806877]  ? kobject_get_path+0xc2/0x1b0
[  415.819990]  ? kmem_cache_alloc_trace+0x353/0x750
[  415.820010]  kobject_get_path+0xc2/0x1b0
[  415.820030]  kobject_uevent_env+0x314/0x101e
[  415.837546]  kobject_uevent+0x1f/0x24
[  415.841366]  lo_ioctl+0x1385/0x1d60
[  415.841394]  ? lo_rw_aio+0x1ef0/0x1ef0
[  415.841414]  blkdev_ioctl+0x9ac/0x2010
[  415.841439]  ? blkpg_ioctl+0xc10/0xc10
[  415.852845]  ? lock_downgrade+0x900/0x900
[  415.852862]  ? check_preemption_disabled+0x48/0x280
[  415.852886]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  415.852903]  ? kasan_check_read+0x11/0x20
21:29:53 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x8100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  415.852922]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  415.852940]  ? rcu_softirq_qs+0x20/0x20
[  415.852968]  ? __fget+0x4d1/0x740
[  415.852996]  ? ksys_dup3+0x680/0x680
[  415.891492]  block_ioctl+0xee/0x130
[  415.895129]  ? blkdev_fallocate+0x400/0x400
[  415.899464]  do_vfs_ioctl+0x1de/0x1720
[  415.903370]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  415.908921]  ? ioctl_preallocate+0x300/0x300
[  415.913346]  ? __fget_light+0x2e9/0x430
[  415.917333]  ? fget_raw+0x20/0x20
[  415.920800]  ? rcu_read_lock_sched_held+0x14f/0x180
21:29:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  415.925830]  ? kmem_cache_free+0x24f/0x290
[  415.930083]  ? putname+0xf7/0x130
[  415.933552]  ? do_syscall_64+0x9a/0x820
[  415.937542]  ? do_syscall_64+0x9a/0x820
[  415.941532]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  415.946129]  ? security_file_ioctl+0x94/0xc0
[  415.950546]  ksys_ioctl+0xa9/0xd0
[  415.954013]  __x64_sys_ioctl+0x73/0xb0
[  415.957912]  do_syscall_64+0x1b9/0x820
[  415.961810]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  415.967188]  ? syscall_return_slowpath+0x5e0/0x5e0
[  415.972126]  ? trace_hardirqs_off_thunk+0x1a/0x1c
21:29:53 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xfcffffff00000000, 0x0, r1}}, 0x20}}, 0x0)

[  415.976987]  ? trace_hardirqs_on_caller+0x310/0x310
[  415.982016]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  415.987050]  ? prepare_exit_to_usermode+0x291/0x3b0
[  415.992081]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.996943]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  416.002144] RIP: 0033:0x4573d7
[  416.005348] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  416.024258] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  416.031974] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  416.039249] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  416.046524] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  416.053801] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  416.061076] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  416.093379] isofs_fill_super: root inode is not a directory. Corrupted media?
[  416.134475] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:54 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x9effffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xec0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xffffff7f00000000, 0x0, r1}}, 0x20}}, 0x0)

21:29:54 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660t', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:54 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={<r5=>0x0, 0x7ff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r5, 0x8}, 0x8)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:54 executing program 5 (fault-call:2 fault-nth:23):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  416.619294] FAULT_INJECTION: forcing a failure.
[  416.619294] name failslab, interval 1, probability 0, space 0, times 0
[  416.630804] CPU: 0 PID: 17494 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  416.639309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  416.648674] Call Trace:
[  416.651282]  dump_stack+0x244/0x39d
[  416.654932]  ? dump_stack_print_info.cold.1+0x20/0x20
[  416.660140]  ? is_bpf_text_address+0xd3/0x170
[  416.664675]  should_fail.cold.4+0xa/0x17
[  416.668763]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  416.673888]  ? zap_class+0x640/0x640
[  416.673907]  ? save_stack+0x43/0xd0
[  416.673920]  ? kasan_kmalloc+0xc7/0xe0
[  416.673937]  ? kmem_cache_alloc_trace+0x152/0x750
[  416.673951]  ? kobject_uevent_env+0x2f3/0x101e
[  416.673964]  ? kobject_uevent+0x1f/0x24
[  416.673981]  ? lo_ioctl+0x1385/0x1d60
[  416.674001]  ? find_held_lock+0x36/0x1c0
[  416.674021]  ? __lock_is_held+0xb5/0x140
[  416.681375]  ? perf_trace_sched_process_exec+0x860/0x860
[  416.681404]  __should_failslab+0x124/0x180
[  416.681426]  should_failslab+0x9/0x14
[  416.681441]  __kmalloc+0x2e0/0x760
[  416.681458]  ? kobject_uevent_env+0x2f3/0x101e
[  416.681478]  ? rcu_read_lock_sched_held+0x14f/0x180
[  416.690189]  ? kobject_get_path+0xc2/0x1b0
[  416.690206]  ? kmem_cache_alloc_trace+0x353/0x750
[  416.690226]  kobject_get_path+0xc2/0x1b0
[  416.690247]  kobject_uevent_env+0x314/0x101e
[  416.690275]  kobject_uevent+0x1f/0x24
[  416.690294]  lo_ioctl+0x1385/0x1d60
[  416.690318]  ? lo_rw_aio+0x1ef0/0x1ef0
[  416.698863]  blkdev_ioctl+0x9ac/0x2010
[  416.698886]  ? blkpg_ioctl+0xc10/0xc10
[  416.698902]  ? lock_downgrade+0x900/0x900
[  416.698918]  ? check_preemption_disabled+0x48/0x280
[  416.698941]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  416.698957]  ? kasan_check_read+0x11/0x20
[  416.698978]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  416.797487]  ? rcu_softirq_qs+0x20/0x20
[  416.801486]  ? __fget+0x4d1/0x740
[  416.805054]  ? ksys_dup3+0x680/0x680
[  416.808790]  block_ioctl+0xee/0x130
[  416.812425]  ? blkdev_fallocate+0x400/0x400
21:29:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:54 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x2000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  416.816763]  do_vfs_ioctl+0x1de/0x1720
[  416.820673]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  416.826231]  ? ioctl_preallocate+0x300/0x300
[  416.830665]  ? __fget_light+0x2e9/0x430
[  416.834665]  ? fget_raw+0x20/0x20
[  416.838135]  ? rcu_read_lock_sched_held+0x14f/0x180
[  416.843167]  ? kmem_cache_free+0x24f/0x290
[  416.847415]  ? putname+0xf7/0x130
[  416.850884]  ? do_syscall_64+0x9a/0x820
[  416.854874]  ? do_syscall_64+0x9a/0x820
[  416.858864]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  416.863465]  ? security_file_ioctl+0x94/0xc0
21:29:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xd502, 0x0, r1}}, 0x20}}, 0x0)

[  416.867887]  ksys_ioctl+0xa9/0xd0
[  416.871360]  __x64_sys_ioctl+0x73/0xb0
[  416.875262]  do_syscall_64+0x1b9/0x820
[  416.875279]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  416.875299]  ? syscall_return_slowpath+0x5e0/0x5e0
[  416.884539]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  416.884559]  ? trace_hardirqs_on_caller+0x310/0x310
[  416.884577]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  416.884595]  ? prepare_exit_to_usermode+0x291/0x3b0
[  416.884633]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  416.914329]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  416.919531] RIP: 0033:0x4573d7
[  416.922736] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  416.922746] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  416.922762] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  416.922772] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
21:29:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00e0000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  416.922782] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  416.922791] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  416.922801] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  416.998132] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x3, 0x0, r1}}, 0x20}}, 0x0)

21:29:54 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:54 executing program 5 (fault-call:2 fault-nth:24):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:54 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  417.301438] FAULT_INJECTION: forcing a failure.
[  417.301438] name failslab, interval 1, probability 0, space 0, times 0
[  417.326056] CPU: 0 PID: 17543 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  417.334573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  417.343952] Call Trace:
[  417.344043]  dump_stack+0x244/0x39d
[  417.344071]  ? dump_stack_print_info.cold.1+0x20/0x20
[  417.344104]  should_fail.cold.4+0xa/0x17
[  417.350321]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  417.350351]  ? lock_release+0xa10/0xa10
[  417.350367]  ? perf_trace_sched_process_exec+0x860/0x860
[  417.350388]  ? zap_class+0x640/0x640
[  417.377791]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  417.382817]  ? find_held_lock+0x36/0x1c0
[  417.386884]  ? __lock_is_held+0xb5/0x140
[  417.390958]  ? put_dec+0x3b/0xf0
[  417.394340]  ? perf_trace_sched_process_exec+0x860/0x860
[  417.399794]  ? zap_class+0x640/0x640
[  417.403500]  __should_failslab+0x124/0x180
[  417.407726]  should_failslab+0x9/0x14
[  417.411516]  kmem_cache_alloc_node+0x26e/0x730
[  417.416084]  ? find_held_lock+0x36/0x1c0
[  417.420142]  __alloc_skb+0x114/0x770
[  417.423860]  ? netdev_alloc_frag+0x1f0/0x1f0
[  417.428276]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  417.433223]  ? kasan_check_read+0x11/0x20
[  417.437386]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  417.442681]  ? rcu_softirq_qs+0x20/0x20
[  417.446682]  ? netlink_has_listeners+0x2cb/0x4a0
21:29:55 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x5, 0x2})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x7f)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:55 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x2d5, 0x0, r1}}, 0x20}}, 0x0)

21:29:55 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x1000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:55 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  417.451456]  ? netlink_tap_init_net+0x3d0/0x3d0
[  417.456136]  alloc_uevent_skb+0x84/0x1da
[  417.460207]  kobject_uevent_env+0xa52/0x101e
[  417.464652]  kobject_uevent+0x1f/0x24
[  417.468474]  lo_ioctl+0x1385/0x1d60
[  417.472124]  ? lo_rw_aio+0x1ef0/0x1ef0
[  417.476027]  blkdev_ioctl+0x9ac/0x2010
[  417.479932]  ? blkpg_ioctl+0xc10/0xc10
[  417.483834]  ? lock_downgrade+0x900/0x900
[  417.487990]  ? check_preemption_disabled+0x48/0x280
[  417.493023]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  417.497969]  ? kasan_check_read+0x11/0x20
[  417.502131]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  417.507423]  ? rcu_softirq_qs+0x20/0x20
[  417.511426]  ? __fget+0x4d1/0x740
[  417.514898]  ? ksys_dup3+0x680/0x680
[  417.518656]  block_ioctl+0xee/0x130
[  417.522299]  ? blkdev_fallocate+0x400/0x400
[  417.526647]  do_vfs_ioctl+0x1de/0x1720
[  417.530555]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  417.536102]  ? ioctl_preallocate+0x300/0x300
[  417.540523]  ? __fget_light+0x2e9/0x430
[  417.544509]  ? fget_raw+0x20/0x20
[  417.547975]  ? rcu_read_lock_sched_held+0x14f/0x180
21:29:55 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  417.553006]  ? kmem_cache_free+0x24f/0x290
[  417.557254]  ? putname+0xf7/0x130
[  417.560720]  ? do_syscall_64+0x9a/0x820
[  417.564708]  ? do_syscall_64+0x9a/0x820
[  417.568696]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  417.573297]  ? security_file_ioctl+0x94/0xc0
[  417.577725]  ksys_ioctl+0xa9/0xd0
[  417.581195]  __x64_sys_ioctl+0x73/0xb0
[  417.585099]  do_syscall_64+0x1b9/0x820
[  417.588999]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  417.594378]  ? syscall_return_slowpath+0x5e0/0x5e0
21:29:55 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  417.599317]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  417.604178]  ? trace_hardirqs_on_caller+0x310/0x310
[  417.609211]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  417.614242]  ? prepare_exit_to_usermode+0x291/0x3b0
[  417.619274]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  417.624135]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  417.629330] RIP: 0033:0x4573d7
[  417.632535] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:29:55 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x8100}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:55 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x9effffff00000000, 0x0, r1}}, 0x20}}, 0x0)

[  417.651442] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  417.659162] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  417.666439] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  417.673712] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  417.680987] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  417.688268] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  417.741757] isofs_fill_super: root inode is not a directory. Corrupted media?
[  417.750998] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:55 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  417.824652] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:55 executing program 5 (fault-call:2 fault-nth:25):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:55 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:55 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x304}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  418.034454] FAULT_INJECTION: forcing a failure.
[  418.034454] name failslab, interval 1, probability 0, space 0, times 0
[  418.048397] CPU: 0 PID: 17594 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  418.056913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  418.066254] Call Trace:
[  418.068836]  dump_stack+0x244/0x39d
[  418.072542]  ? dump_stack_print_info.cold.1+0x20/0x20
[  418.077725]  ? lock_downgrade+0x900/0x900
[  418.081868]  should_fail.cold.4+0xa/0x17
[  418.085939]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  418.091034]  ? rcu_softirq_qs+0x20/0x20
[  418.094995]  ? unwind_dump+0x190/0x190
[  418.098876]  ? is_bpf_text_address+0xd3/0x170
[  418.103358]  ? zap_class+0x640/0x640
[  418.107091]  ? __kernel_text_address+0xd/0x40
[  418.111597]  ? unwind_get_return_address+0x61/0xa0
[  418.116549]  ? find_held_lock+0x36/0x1c0
[  418.120599]  ? __lock_is_held+0xb5/0x140
[  418.124675]  ? kobject_uevent+0x1f/0x24
[  418.128649]  ? perf_trace_sched_process_exec+0x860/0x860
[  418.134093]  ? do_vfs_ioctl+0x1de/0x1720
[  418.138147]  ? ksys_ioctl+0xa9/0xd0
[  418.141760]  ? __x64_sys_ioctl+0x73/0xb0
[  418.145816]  ? do_syscall_64+0x1b9/0x820
[  418.149876]  __should_failslab+0x124/0x180
[  418.154117]  should_failslab+0x9/0x14
[  418.157911]  kmem_cache_alloc+0x2be/0x730
[  418.162056]  skb_clone+0x1bb/0x500
[  418.165586]  ? skb_split+0x11e0/0x11e0
[  418.169473]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  418.174522]  ? netlink_trim+0x1b4/0x380
[  418.178498]  ? netlink_skb_destructor+0x210/0x210
[  418.183350]  netlink_broadcast_filtered+0x110f/0x1680
[  418.188530]  ? __netlink_sendskb+0xd0/0xd0
[  418.192787]  ? kasan_check_read+0x11/0x20
[  418.196941]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  418.202225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.207755]  ? refcount_inc_not_zero_checked+0x1e5/0x2f0
[  418.213213]  ? refcount_add_not_zero_checked+0x330/0x330
[  418.218653]  ? netlink_has_listeners+0x2cb/0x4a0
[  418.223397]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  418.228416]  netlink_broadcast+0x3a/0x50
[  418.232493]  kobject_uevent_env+0xa83/0x101e
[  418.236910]  kobject_uevent+0x1f/0x24
[  418.240703]  lo_ioctl+0x1385/0x1d60
[  418.244327]  ? lo_rw_aio+0x1ef0/0x1ef0
[  418.248206]  blkdev_ioctl+0x9ac/0x2010
[  418.252098]  ? blkpg_ioctl+0xc10/0xc10
[  418.255991]  ? lock_downgrade+0x900/0x900
[  418.260126]  ? check_preemption_disabled+0x48/0x280
[  418.265138]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  418.270054]  ? kasan_check_read+0x11/0x20
[  418.274219]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  418.279486]  ? rcu_softirq_qs+0x20/0x20
21:29:55 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x7, 0x40000)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000380)={0xd6, &(0x7f0000000280)=""/214})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r4 = socket(0x10, 0xa, 0x8000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={<r5=>0x0, 0x68, "75938398bf910dd59a92a5edcbf24805048ca2a5abfd820bb4d2e6b0fa12a7c716b692ddadcffd10e2d2809c9a4f3b68c0c634f4c7ee936ed82d468daf4e2724f84c87860457dd62c7f9d7ffd464346cca457abbe4a1dc903e5dee76b8e577f4f3238bd371433938"}, &(0x7f0000000100)=0x70)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r5}, 0x8)
r6 = accept4(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffdc1, 0x7fc)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000140)={<r7=>0x0, 0x54, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x1, @local, 0xce38}, @in6={0xa, 0x4e22, 0x9, @loopback, 0x1f}, @in6={0xa, 0x4e21, 0x9}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000001c0)={r7, 0x4}, &(0x7f0000000200)=0xc)

21:29:55 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xfcffffff, 0x0, r1}}, 0x20}}, 0x0)

21:29:55 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  418.283454]  ? __fget+0x4d1/0x740
[  418.286898]  ? ksys_dup3+0x680/0x680
[  418.290651]  block_ioctl+0xee/0x130
[  418.294277]  ? blkdev_fallocate+0x400/0x400
[  418.298598]  do_vfs_ioctl+0x1de/0x1720
[  418.302515]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  418.308063]  ? ioctl_preallocate+0x300/0x300
[  418.312483]  ? __fget_light+0x2e9/0x430
[  418.316463]  ? fget_raw+0x20/0x20
[  418.319926]  ? rcu_read_lock_sched_held+0x14f/0x180
[  418.324951]  ? kmem_cache_free+0x24f/0x290
[  418.329199]  ? putname+0xf7/0x130
[  418.332667]  ? do_syscall_64+0x9a/0x820
[  418.332685]  ? do_syscall_64+0x9a/0x820
[  418.332704]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  418.332725]  ? security_file_ioctl+0x94/0xc0
[  418.340666]  ksys_ioctl+0xa9/0xd0
[  418.340688]  __x64_sys_ioctl+0x73/0xb0
[  418.340709]  do_syscall_64+0x1b9/0x820
[  418.360877]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  418.366255]  ? syscall_return_slowpath+0x5e0/0x5e0
[  418.371197]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  418.376057]  ? trace_hardirqs_on_caller+0x310/0x310
[  418.381087]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  418.386121]  ? prepare_exit_to_usermode+0x291/0x3b0
[  418.391154]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  418.396023]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  418.401223] RIP: 0033:0x4573d7
[  418.404430] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  418.423537] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
21:29:56 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xffffff9e}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  418.431247] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004573d7
[  418.438502] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[  418.445759] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  418.453015] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  418.460287] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:56 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x403}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:56 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  418.489847] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  418.519955] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x2000000, 0x0, r1}}, 0x20}}, 0x0)

[  418.558186] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:56 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:56 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xffffff7f}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:56 executing program 5 (fault-call:2 fault-nth:26):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf000, 0x0, r1}}, 0x20}}, 0x0)

21:29:56 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  418.753316] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  418.788025] FAULT_INJECTION: forcing a failure.
[  418.788025] name failslab, interval 1, probability 0, space 0, times 0
[  418.823071] CPU: 0 PID: 17628 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  418.831585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  418.840948] Call Trace:
[  418.843550]  dump_stack+0x244/0x39d
[  418.847192]  ? dump_stack_print_info.cold.1+0x20/0x20
[  418.852392]  ? print_usage_bug+0xc0/0xc0
[  418.856460]  should_fail.cold.4+0xa/0x17
[  418.860531]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  418.865650]  ? walk_component+0x3fe/0x2590
[  418.869885]  ? zap_class+0x640/0x640
[  418.873642]  ? zap_class+0x640/0x640
[  418.877363]  ? mark_held_locks+0x130/0x130
[  418.881599]  ? path_parentat.isra.41+0x20/0x160
[  418.886287]  ? find_held_lock+0x36/0x1c0
[  418.890358]  ? __lock_is_held+0xb5/0x140
[  418.894438]  ? perf_trace_sched_process_exec+0x860/0x860
[  418.899902]  __should_failslab+0x124/0x180
[  418.904144]  should_failslab+0x9/0x14
[  418.907983]  kmem_cache_alloc+0x2be/0x730
[  418.912143]  __d_alloc+0xc8/0xb90
[  418.915638]  ? shrink_dcache_for_umount+0x2b0/0x2b0
[  418.920668]  ? d_alloc_parallel+0x1f40/0x1f40
[  418.925163]  ? d_lookup+0x255/0x300
[  418.928796]  ? d_lookup+0x255/0x300
[  418.932427]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  418.937035]  ? lookup_dcache+0x22/0x140
[  418.941019]  ? trace_hardirqs_off_caller+0x300/0x300
[  418.946134]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  418.951161]  d_alloc+0x96/0x380
[  418.954447]  ? __d_lookup+0x9e0/0x9e0
[  418.958270]  ? __d_alloc+0xb90/0xb90
[  418.962000]  __lookup_hash+0xd9/0x190
[  418.965808]  filename_create+0x1e5/0x5b0
[  418.969876]  ? kern_path_mountpoint+0x40/0x40
[  418.974374]  ? fget_raw+0x20/0x20
[  418.977836]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.983383]  ? getname_flags+0x26e/0x590
[  418.987450]  do_mkdirat+0xda/0x310
[  418.990994]  ? __ia32_sys_mknod+0xb0/0xb0
[  418.995143]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  419.000514]  ? trace_hardirqs_off_caller+0x300/0x300
[  419.005636]  ? ksys_ioctl+0x81/0xd0
[  419.009270]  __x64_sys_mkdir+0x5c/0x80
[  419.013162]  do_syscall_64+0x1b9/0x820
[  419.017051]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  419.022416]  ? syscall_return_slowpath+0x5e0/0x5e0
[  419.027347]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.032193]  ? trace_hardirqs_on_caller+0x310/0x310
[  419.037217]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  419.042237]  ? prepare_exit_to_usermode+0x291/0x3b0
[  419.047262]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.052117]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  419.057343] RIP: 0033:0x456987
[  419.060542] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  419.079440] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  419.087147] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
[  419.094420] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  419.101691] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  419.108962] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  419.116230] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  419.138089] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:56 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mount$9p_rdma(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x40000, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=,port=0x0000000000004e21,timeout=0x000000000000004c,smackfsroot=GPL+)trustedtrusted,defcontext=staff_u,dont_hash,dont_hash,\x00'])
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
getrlimit(0xe, &(0x7f0000000240))

21:29:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf00, 0x0, r1}}, 0x20}}, 0x0)

21:29:56 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x2}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:56 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb040000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:56 executing program 5 (fault-call:2 fault-nth:27):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:56 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:56 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf0ffffffffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  419.336941] FAULT_INJECTION: forcing a failure.
[  419.336941] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  419.348792] CPU: 1 PID: 17642 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  419.357288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  419.366653] Call Trace:
[  419.369255]  dump_stack+0x244/0x39d
[  419.372908]  ? dump_stack_print_info.cold.1+0x20/0x20
[  419.378129]  should_fail.cold.4+0xa/0x17
[  419.382212]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  419.387324]  ? kobject_uevent_env+0xf76/0x101e
[  419.391936]  ? wait_for_completion+0x8a0/0x8a0
[  419.396541]  ? mark_held_locks+0x130/0x130
[  419.400788]  ? kobject_uevent_env+0x100d/0x101e
[  419.405482]  ? mutex_unlock+0xd/0x10
[  419.409213]  ? lo_ioctl+0xe6/0x1d60
[  419.412862]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.418410]  ? should_fail+0x22d/0xd01
[  419.422310]  ? blkdev_ioctl+0x15d/0x2010
[  419.426387]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  419.431501]  ? blkpg_ioctl+0xc10/0xc10
[  419.435396]  ? lock_downgrade+0x900/0x900
[  419.439561]  __alloc_pages_nodemask+0x34b/0xdd0
[  419.444239]  ? kasan_check_read+0x11/0x20
[  419.448401]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  419.453704]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  419.458743]  ? find_held_lock+0x36/0x1c0
[  419.462841]  ? trace_hardirqs_off+0xb8/0x310
[  419.467264]  cache_grow_begin+0xa5/0x8c0
[  419.471338]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.476885]  ? check_preemption_disabled+0x48/0x280
[  419.481918]  kmem_cache_alloc+0x66b/0x730
[  419.486081]  ? fget_raw+0x20/0x20
[  419.489551]  getname_flags+0xd0/0x590
[  419.493365]  do_mkdirat+0xc5/0x310
[  419.496925]  ? __ia32_sys_mknod+0xb0/0xb0
[  419.501081]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  419.506458]  ? trace_hardirqs_off_caller+0x300/0x300
[  419.511569]  ? ksys_ioctl+0x81/0xd0
[  419.515213]  __x64_sys_mkdir+0x5c/0x80
[  419.519117]  do_syscall_64+0x1b9/0x820
[  419.523022]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  419.528398]  ? syscall_return_slowpath+0x5e0/0x5e0
[  419.533342]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.538196]  ? trace_hardirqs_on_caller+0x310/0x310
[  419.543223]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  419.548250]  ? prepare_exit_to_usermode+0x291/0x3b0
[  419.553283]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.558151]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  419.563350] RIP: 0033:0x456987
[  419.566553] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:29:57 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf0, 0x0, r1}}, 0x20}}, 0x0)

[  419.585462] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  419.593183] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
[  419.600460] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  419.607733] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  419.615019] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  419.622295] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:57 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb04}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  419.637508] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:57 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x200000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:57 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:57 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xfffffffc, 0x0, r1}}, 0x20}}, 0x0)

[  419.715549] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  419.727367] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:57 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setxattr$security_smack_transmute(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000340)='TRUE', 0x4, 0x3)
r3 = socket$inet6(0xa, 0x5, 0xb340)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r4=>0x0, 0x3b}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e20, 0x5, @loopback, 0x6}}, 0x100000000, 0xe872}, &(0x7f0000000200)=0x90)
r5 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1d78000, 0x141000)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x1})
r7 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:57 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xffffff7f00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:57 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:57 executing program 5 (fault-call:2 fault-nth:28):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:57 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x200000000000000, 0x0, r1}}, 0x20}}, 0x0)

21:29:57 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00e}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:57 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xfffff000, 0x0, r1}}, 0x20}}, 0x0)

21:29:58 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x4030000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:58 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  420.311300] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:58 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  420.386802] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:29:58 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x81000000, 0x0, r1}}, 0x20}}, 0x0)

21:29:58 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  420.519080] FAULT_INJECTION: forcing a failure.
[  420.519080] name failslab, interval 1, probability 0, space 0, times 0
[  420.538949] CPU: 0 PID: 17694 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  420.547461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  420.556818] Call Trace:
[  420.559424]  dump_stack+0x244/0x39d
[  420.563072]  ? dump_stack_print_info.cold.1+0x20/0x20
[  420.568287]  ? print_usage_bug+0xc0/0xc0
[  420.572362]  should_fail.cold.4+0xa/0x17
[  420.576442]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.581554]  ? walk_component+0x3fe/0x2590
[  420.585796]  ? zap_class+0x640/0x640
[  420.589529]  ? zap_class+0x640/0x640
[  420.593259]  ? mark_held_locks+0x130/0x130
[  420.597504]  ? path_parentat.isra.41+0x20/0x160
[  420.602188]  ? find_held_lock+0x36/0x1c0
[  420.606265]  ? __lock_is_held+0xb5/0x140
[  420.610352]  ? perf_trace_sched_process_exec+0x860/0x860
[  420.615830]  __should_failslab+0x124/0x180
[  420.620083]  should_failslab+0x9/0x14
[  420.623894]  kmem_cache_alloc+0x2be/0x730
[  420.628063]  __d_alloc+0xc8/0xb90
[  420.631531]  ? shrink_dcache_for_umount+0x2b0/0x2b0
[  420.636566]  ? d_alloc_parallel+0x1f40/0x1f40
[  420.641074]  ? d_lookup+0x255/0x300
[  420.644713]  ? d_lookup+0x255/0x300
[  420.648350]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  420.652948]  ? lookup_dcache+0x22/0x140
[  420.656934]  ? trace_hardirqs_off_caller+0x300/0x300
[  420.662058]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  420.667091]  d_alloc+0x96/0x380
[  420.670381]  ? __d_lookup+0x9e0/0x9e0
[  420.674194]  ? __d_alloc+0xb90/0xb90
[  420.677929]  __lookup_hash+0xd9/0x190
[  420.681750]  filename_create+0x1e5/0x5b0
[  420.685831]  ? kern_path_mountpoint+0x40/0x40
[  420.690336]  ? fget_raw+0x20/0x20
[  420.693805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.699350]  ? getname_flags+0x26e/0x590
[  420.703423]  do_mkdirat+0xda/0x310
[  420.706998]  ? __ia32_sys_mknod+0xb0/0xb0
[  420.711155]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  420.716530]  ? trace_hardirqs_off_caller+0x300/0x300
[  420.721655]  ? ksys_ioctl+0x81/0xd0
[  420.725299]  __x64_sys_mkdir+0x5c/0x80
[  420.729207]  do_syscall_64+0x1b9/0x820
[  420.733107]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  420.738484]  ? syscall_return_slowpath+0x5e0/0x5e0
[  420.743423]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  420.748278]  ? trace_hardirqs_on_caller+0x310/0x310
[  420.753309]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  420.758337]  ? prepare_exit_to_usermode+0x291/0x3b0
[  420.763373]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  420.768237]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  420.773435] RIP: 0033:0x456987
[  420.776652] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  420.795564] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  420.803281] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
[  420.810558] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  420.817830] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  420.825105] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  420.832380] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:58 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80100, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2)
listen(r0, 0x7f)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:29:58 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:58 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x9effffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:58 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xd5020000, 0x0, r1}}, 0x20}}, 0x0)

21:29:58 executing program 5 (fault-call:2 fault-nth:29):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:29:58 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8100000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:58 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:58 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf0ffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  421.277731] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  421.317398] FAULT_INJECTION: forcing a failure.
21:29:58 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x3000000, 0x0, r1}}, 0x20}}, 0x0)

[  421.317398] name failslab, interval 1, probability 0, space 0, times 0
[  421.369528] CPU: 0 PID: 17714 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  421.378056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  421.387415] Call Trace:
[  421.390048]  dump_stack+0x244/0x39d
[  421.393697]  ? dump_stack_print_info.cold.1+0x20/0x20
[  421.398907]  ? perf_trace_sched_process_exec+0x860/0x860
[  421.404374]  ? lock_downgrade+0x900/0x900
[  421.408543]  should_fail.cold.4+0xa/0x17
[  421.412644]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  421.417757]  ? block_commit_write+0x30/0x30
[  421.422088]  ? print_usage_bug+0xc0/0xc0
[  421.426176]  ? __ext4_handle_dirty_metadata+0x1e0/0x5a0
[  421.431560]  ? kasan_check_write+0x14/0x20
[  421.435805]  ? zap_class+0x640/0x640
[  421.439554]  ? __lock_is_held+0xb5/0x140
[  421.443661]  ? perf_trace_sched_process_exec+0x860/0x860
[  421.449132]  ? __lock_acquire+0x62f/0x4c20
[  421.453385]  __should_failslab+0x124/0x180
[  421.457655]  should_failslab+0x9/0x14
[  421.461492]  __kmalloc+0x2e0/0x760
[  421.465053]  ? ext4_find_extent+0x757/0x9b0
[  421.469389]  ext4_find_extent+0x757/0x9b0
[  421.473561]  ext4_ext_map_blocks+0x28c/0x48e0
[  421.478067]  ? kasan_check_write+0x14/0x20
[  421.482325]  ? ext4_ext_release+0x10/0x10
[  421.486494]  ? zap_class+0x640/0x640
[  421.490223]  ? zap_class+0x640/0x640
[  421.493950]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.499497]  ? check_preemption_disabled+0x48/0x280
[  421.504547]  ? lock_acquire+0x1ed/0x520
[  421.508530]  ? ext4_map_blocks+0x487/0x1b50
[  421.512867]  ? lock_release+0xa10/0xa10
[  421.516853]  ? perf_trace_sched_process_exec+0x860/0x860
[  421.522321]  ? ext4_es_cache_extent+0x6a0/0x6a0
[  421.527006]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  421.531944]  ? kasan_check_read+0x11/0x20
[  421.536105]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  421.541413]  ? down_read+0x8d/0x120
[  421.545049]  ? ext4_map_blocks+0x487/0x1b50
[  421.549382]  ? __down_interruptible+0x700/0x700
[  421.554069]  ? kernel_text_address+0x79/0xf0
[  421.558501]  ext4_map_blocks+0xe2d/0x1b50
[  421.562668]  ? __save_stack_trace+0x8d/0xf0
[  421.567012]  ? ext4_issue_zeroout+0x190/0x190
[  421.571523]  ? save_stack+0x43/0xd0
[  421.575157]  ? __kasan_slab_free+0x102/0x150
[  421.579573]  ? kasan_slab_free+0xe/0x10
[  421.583556]  ? kmem_cache_free+0x83/0x290
[  421.587717]  ext4_getblk+0x10e/0x630
[  421.591450]  ? ext4_iomap_begin+0x1390/0x1390
[  421.595960]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.601508]  ? __dquot_initialize+0x629/0xdd0
[  421.606018]  ext4_bread+0x95/0x2b0
[  421.609573]  ? ext4_getblk+0x630/0x630
[  421.613468]  ? dquot_get_next_dqblk+0x180/0x180
[  421.618153]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  421.623092]  ? common_perm+0x1f6/0x7b0
[  421.627001]  ext4_append+0x14e/0x370
[  421.630735]  ext4_mkdir+0x532/0xe60
[  421.634382]  ? ext4_init_dot_dotdot+0x510/0x510
[  421.639098]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.644660]  ? security_inode_permission+0xd2/0x100
[  421.649781]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.655327]  ? security_inode_mkdir+0xe8/0x120
[  421.659925]  vfs_mkdir+0x42e/0x6b0
[  421.663479]  do_mkdirat+0x27a/0x310
[  421.667120]  ? __ia32_sys_mknod+0xb0/0xb0
[  421.671281]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  421.676669]  ? trace_hardirqs_off_caller+0x300/0x300
[  421.681783]  ? ksys_ioctl+0x81/0xd0
[  421.685426]  __x64_sys_mkdir+0x5c/0x80
[  421.689327]  do_syscall_64+0x1b9/0x820
[  421.693225]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  421.698600]  ? syscall_return_slowpath+0x5e0/0x5e0
[  421.703551]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  421.708408]  ? trace_hardirqs_on_caller+0x310/0x310
[  421.713436]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  421.718488]  ? prepare_exit_to_usermode+0x291/0x3b0
[  421.723522]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  421.728384]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  421.733581] RIP: 0033:0x456987
[  421.736794] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  421.755700] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  421.763417] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
21:29:59 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x34000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  421.770694] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  421.777967] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  421.785239] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  421.792515] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:29:59 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:59 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xfffffff0, 0x0, r1}}, 0x20}}, 0x0)

[  421.821428] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  421.962548] isofs_fill_super: root inode is not a directory. Corrupted media?
21:29:59 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:29:59 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:59 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:29:59 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xffffff9e, 0x0, r1}}, 0x20}}, 0x0)

21:29:59 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0)

21:29:59 executing program 5 (fault-call:2 fault-nth:30):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  422.245593] FAULT_INJECTION: forcing a failure.
[  422.245593] name failslab, interval 1, probability 0, space 0, times 0
[  422.271627] CPU: 1 PID: 17746 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  422.280143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  422.289548] Call Trace:
[  422.292158]  dump_stack+0x244/0x39d
[  422.295810]  ? dump_stack_print_info.cold.1+0x20/0x20
[  422.301020]  ? rcu_softirq_qs+0x20/0x20
[  422.305010]  should_fail.cold.4+0xa/0x17
[  422.305035]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  422.305053]  ? kernel_text_address+0x79/0xf0
[  422.305070]  ? __kernel_text_address+0xd/0x40
[  422.305092]  ? __save_stack_trace+0x8d/0xf0
[  422.314244]  ? zap_class+0x640/0x640
[  422.314274]  ? save_stack+0xa9/0xd0
[  422.314294]  ? __lock_is_held+0xb5/0x140
[  422.323208]  ? print_usage_bug+0xc0/0xc0
[  422.323233]  ? trace_hardirqs_off+0xb8/0x310
[  422.323253]  ? trace_hardirqs_on+0x310/0x310
[  422.323270]  ? perf_trace_sched_process_exec+0x860/0x860
[  422.323295]  ? __lock_acquire+0x62f/0x4c20
[  422.331322]  __should_failslab+0x124/0x180
[  422.331344]  should_failslab+0x9/0x14
[  422.331360]  __kmalloc+0x2e0/0x760
[  422.331381]  ? ext4_find_extent+0x757/0x9b0
[  422.339051]  ext4_find_extent+0x757/0x9b0
[  422.339080]  ext4_ext_map_blocks+0x28c/0x48e0
[  422.339099]  ? kasan_check_write+0x14/0x20
[  422.339133]  ? ext4_ext_release+0x10/0x10
[  422.394516]  ? zap_class+0x640/0x640
[  422.398242]  ? zap_class+0x640/0x640
[  422.401973]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.407522]  ? check_preemption_disabled+0x48/0x280
[  422.412568]  ? lock_acquire+0x1ed/0x520
[  422.416552]  ? ext4_map_blocks+0x88f/0x1b50
[  422.420890]  ? lock_release+0xa10/0xa10
[  422.424873]  ? perf_trace_sched_process_exec+0x860/0x860
[  422.430336]  ? ext4_es_cache_extent+0x6a0/0x6a0
[  422.435019]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  422.439961]  ? kasan_check_read+0x11/0x20
[  422.444121]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  422.449431]  ? down_write+0x8a/0x130
[  422.453160]  ? ext4_map_blocks+0x88f/0x1b50
[  422.457495]  ? down_read+0x120/0x120
[  422.461218]  ? kernel_text_address+0x79/0xf0
[  422.465675]  ext4_map_blocks+0x8f7/0x1b50
[  422.469836]  ? __save_stack_trace+0x8d/0xf0
[  422.474177]  ? ext4_issue_zeroout+0x190/0x190
[  422.478690]  ? save_stack+0x43/0xd0
[  422.482330]  ? __kasan_slab_free+0x102/0x150
[  422.486747]  ? kasan_slab_free+0xe/0x10
[  422.490732]  ? kmem_cache_free+0x83/0x290
[  422.494893]  ext4_getblk+0x10e/0x630
[  422.498632]  ? ext4_iomap_begin+0x1390/0x1390
[  422.503150]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.508698]  ? __dquot_initialize+0x629/0xdd0
[  422.513205]  ext4_bread+0x95/0x2b0
[  422.516762]  ? ext4_getblk+0x630/0x630
[  422.520656]  ? dquot_get_next_dqblk+0x180/0x180
[  422.525336]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  422.530303]  ? common_perm+0x1f6/0x7b0
[  422.534207]  ext4_append+0x14e/0x370
[  422.537941]  ext4_mkdir+0x532/0xe60
[  422.541592]  ? ext4_init_dot_dotdot+0x510/0x510
[  422.546290]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.551840]  ? security_inode_permission+0xd2/0x100
[  422.556869]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.562418]  ? security_inode_mkdir+0xe8/0x120
[  422.567014]  vfs_mkdir+0x42e/0x6b0
[  422.570569]  do_mkdirat+0x27a/0x310
[  422.574215]  ? __ia32_sys_mknod+0xb0/0xb0
[  422.578373]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  422.583751]  ? trace_hardirqs_off_caller+0x300/0x300
[  422.588867]  ? ksys_ioctl+0x81/0xd0
[  422.592508]  __x64_sys_mkdir+0x5c/0x80
[  422.596411]  do_syscall_64+0x1b9/0x820
[  422.600310]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  422.605687]  ? syscall_return_slowpath+0x5e0/0x5e0
[  422.610636]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  422.615492]  ? trace_hardirqs_on_caller+0x310/0x310
[  422.620523]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  422.625549]  ? prepare_exit_to_usermode+0x291/0x3b0
[  422.630581]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  422.635452]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  422.640660] RIP: 0033:0x456987
[  422.643862] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  422.662768] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  422.670485] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
[  422.677759] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  422.685032] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
21:30:00 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x403000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:00 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf0ffffff, 0x0, r1}}, 0x20}}, 0x0)

21:30:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  422.692305] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  422.699584] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:00 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf0ffff, 0x0, r1}}, 0x20}}, 0x0)

21:30:00 executing program 5 (fault-call:2 fault-nth:31):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xb, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:00 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:00 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x40030000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:00 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x300, 0x0, r1}}, 0x20}}, 0x0)

21:30:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0x2000000c, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  422.987365] FAULT_INJECTION: forcing a failure.
[  422.987365] name failslab, interval 1, probability 0, space 0, times 0
[  422.999028] CPU: 1 PID: 17773 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  423.007531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  423.016892] Call Trace:
[  423.019493]  dump_stack+0x244/0x39d
[  423.023144]  ? dump_stack_print_info.cold.1+0x20/0x20
[  423.028357]  should_fail.cold.4+0xa/0x17
[  423.032437]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  423.037562]  ? mark_held_locks+0x130/0x130
[  423.041824]  ? find_held_lock+0x36/0x1c0
[  423.045908]  ? is_bpf_text_address+0xac/0x170
[  423.050420]  ? lock_downgrade+0x900/0x900
[  423.054579]  ? check_preemption_disabled+0x48/0x280
[  423.059639]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  423.064583]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  423.069883]  ? rcu_softirq_qs+0x20/0x20
[  423.073874]  ? rcu_softirq_qs+0x20/0x20
[  423.077859]  ? unwind_dump+0x190/0x190
[  423.081763]  ? zap_class+0x640/0x640
21:30:00 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x80)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xfe0000000000, 0x400)
r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x24401)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="f30f1222470f01bb00400000c744240084000000c7442402c2000000ff1c24c4e2850a350ba935672ef30f09410f01d1c4c1b1d0fa660f38829d00900000c4015df30666baf80cb8ae09138fef66bafc0c66b8bb4766ef", 0x57}], 0x1, 0x10, &(0x7f0000000300), 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff})
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x56000)
dup3(r4, r1, 0x80000)
r6 = fcntl$dupfd(r5, 0x406, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x4001ff)
r7 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:00 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf0ffffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0x8, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:00 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x8100, 0x0, r1}}, 0x20}}, 0x0)

[  423.085494]  __should_failslab+0x124/0x180
[  423.089747]  should_failslab+0x9/0x14
[  423.093561]  kmem_cache_alloc+0x47/0x730
[  423.097669]  ? __es_tree_search.isra.12+0x1ba/0x220
[  423.102696]  ? find_held_lock+0x36/0x1c0
[  423.106775]  __es_insert_extent+0x30c/0x1120
[  423.111208]  ? ext4_es_free_extent+0x790/0x790
[  423.115809]  ? kasan_check_read+0x11/0x20
[  423.119967]  ? do_raw_write_lock+0x14f/0x310
[  423.124389]  ? do_raw_read_unlock+0x70/0x70
[  423.128728]  ? __lock_is_held+0xb5/0x140
[  423.132812]  ext4_es_insert_extent+0x352/0xbd0
[  423.137421]  ? ext4_es_scan_clu+0x50/0x50
[  423.141594]  ? __lock_is_held+0xb5/0x140
[  423.145693]  ? rcu_read_lock_sched_held+0x14f/0x180
[  423.150729]  ext4_ext_put_gap_in_cache+0x15f/0x1f0
[  423.155725]  ? ext4_rereserve_cluster+0x240/0x240
[  423.160586]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  423.166165]  ext4_ext_map_blocks+0x1d92/0x48e0
[  423.170768]  ? kasan_check_write+0x14/0x20
[  423.175030]  ? ext4_ext_release+0x10/0x10
[  423.179409]  ? zap_class+0x640/0x640
[  423.183121]  ? zap_class+0x640/0x640
[  423.183150]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.183167]  ? check_preemption_disabled+0x48/0x280
[  423.183201]  ? lock_acquire+0x1ed/0x520
[  423.183216]  ? ext4_map_blocks+0x487/0x1b50
[  423.183236]  ? lock_release+0xa10/0xa10
[  423.197480]  ? perf_trace_sched_process_exec+0x860/0x860
[  423.197500]  ? ext4_es_cache_extent+0x6a0/0x6a0
[  423.197520]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  423.197537]  ? kasan_check_read+0x11/0x20
[  423.197558]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  423.209827]  ? down_read+0x8d/0x120
[  423.209844]  ? ext4_map_blocks+0x487/0x1b50
[  423.209863]  ? __down_interruptible+0x700/0x700
[  423.209883]  ? kernel_text_address+0x79/0xf0
[  423.209903]  ext4_map_blocks+0xe2d/0x1b50
[  423.246922]  ? __save_stack_trace+0x8d/0xf0
[  423.246952]  ? ext4_issue_zeroout+0x190/0x190
[  423.246975]  ? save_stack+0x43/0xd0
[  423.246995]  ? __kasan_slab_free+0x102/0x150
[  423.259849]  ? kasan_slab_free+0xe/0x10
[  423.259864]  ? kmem_cache_free+0x83/0x290
[  423.259886]  ext4_getblk+0x10e/0x630
[  423.259913]  ? ext4_iomap_begin+0x1390/0x1390
21:30:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  423.259934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.288745]  ? __dquot_initialize+0x629/0xdd0
[  423.288768]  ext4_bread+0x95/0x2b0
[  423.288786]  ? ext4_getblk+0x630/0x630
[  423.288802]  ? dquot_get_next_dqblk+0x180/0x180
[  423.288819]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  423.288839]  ? common_perm+0x1f6/0x7b0
[  423.320271]  ext4_append+0x14e/0x370
[  423.324004]  ext4_mkdir+0x532/0xe60
[  423.327654]  ? ext4_init_dot_dotdot+0x510/0x510
[  423.332341]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
21:30:01 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x81000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  423.337897]  ? security_inode_permission+0xd2/0x100
[  423.337918]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.337934]  ? security_inode_mkdir+0xe8/0x120
[  423.337954]  vfs_mkdir+0x42e/0x6b0
[  423.337980]  do_mkdirat+0x27a/0x310
[  423.360270]  ? __ia32_sys_mknod+0xb0/0xb0
[  423.364432]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  423.369816]  ? trace_hardirqs_off_caller+0x300/0x300
[  423.374930]  ? ksys_ioctl+0x81/0xd0
[  423.374952]  __x64_sys_mkdir+0x5c/0x80
[  423.374972]  do_syscall_64+0x1b9/0x820
[  423.374988]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  423.375008]  ? syscall_return_slowpath+0x5e0/0x5e0
[  423.375023]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.375042]  ? trace_hardirqs_on_caller+0x310/0x310
[  423.386427]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  423.386447]  ? prepare_exit_to_usermode+0x291/0x3b0
[  423.386470]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.386495]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  423.386508] RIP: 0033:0x456987
[  423.386527] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  423.401635] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  423.401651] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
[  423.401661] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  423.401671] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  423.401680] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
21:30:01 executing program 5 (fault-call:2 fault-nth:32):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:01 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x300000000000000, 0x0, r1}}, 0x20}}, 0x0)

[  423.401690] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  423.412443] isofs_fill_super: root inode is not a directory. Corrupted media?
[  423.494229] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  423.560705] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  423.616920] FAULT_INJECTION: forcing a failure.
[  423.616920] name failslab, interval 1, probability 0, space 0, times 0
[  423.628354] CPU: 0 PID: 17804 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  423.636853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  423.646206] Call Trace:
[  423.648803]  dump_stack+0x244/0x39d
[  423.652440]  ? dump_stack_print_info.cold.1+0x20/0x20
[  423.657654]  ? rcu_softirq_qs+0x20/0x20
[  423.661650]  should_fail.cold.4+0xa/0x17
[  423.665724]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  423.670831]  ? kernel_text_address+0x79/0xf0
[  423.675244]  ? __kernel_text_address+0xd/0x40
[  423.679747]  ? __save_stack_trace+0x8d/0xf0
[  423.684095]  ? zap_class+0x640/0x640
[  423.687828]  ? save_stack+0xa9/0xd0
[  423.691461]  ? __lock_is_held+0xb5/0x140
[  423.695521]  ? print_usage_bug+0xc0/0xc0
[  423.699595]  ? trace_hardirqs_off+0xb8/0x310
[  423.704025]  ? trace_hardirqs_on+0x310/0x310
[  423.708436]  ? perf_trace_sched_process_exec+0x860/0x860
[  423.713897]  ? __lock_acquire+0x62f/0x4c20
[  423.718139]  __should_failslab+0x124/0x180
[  423.722380]  should_failslab+0x9/0x14
[  423.726182]  __kmalloc+0x2e0/0x760
[  423.729733]  ? ext4_find_extent+0x757/0x9b0
[  423.734063]  ext4_find_extent+0x757/0x9b0
[  423.738226]  ext4_ext_map_blocks+0x28c/0x48e0
[  423.742818]  ? kasan_check_write+0x14/0x20
[  423.747074]  ? ext4_ext_release+0x10/0x10
[  423.751228]  ? zap_class+0x640/0x640
[  423.754950]  ? zap_class+0x640/0x640
[  423.758686]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.764226]  ? check_preemption_disabled+0x48/0x280
[  423.769265]  ? lock_acquire+0x1ed/0x520
[  423.773240]  ? ext4_map_blocks+0x88f/0x1b50
[  423.777576]  ? lock_release+0xa10/0xa10
[  423.781555]  ? perf_trace_sched_process_exec+0x860/0x860
[  423.787007]  ? ext4_es_cache_extent+0x6a0/0x6a0
[  423.791680]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  423.796699]  ? kasan_check_read+0x11/0x20
[  423.800853]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  423.806145]  ? down_write+0x8a/0x130
[  423.809864]  ? ext4_map_blocks+0x88f/0x1b50
[  423.814188]  ? down_read+0x120/0x120
[  423.817908]  ? kernel_text_address+0x79/0xf0
[  423.822323]  ext4_map_blocks+0x8f7/0x1b50
[  423.826479]  ? __save_stack_trace+0x8d/0xf0
[  423.830815]  ? ext4_issue_zeroout+0x190/0x190
[  423.835318]  ? save_stack+0x43/0xd0
[  423.838947]  ? __kasan_slab_free+0x102/0x150
[  423.843352]  ? kasan_slab_free+0xe/0x10
[  423.847325]  ? kmem_cache_free+0x83/0x290
[  423.851479]  ext4_getblk+0x10e/0x630
[  423.855199]  ? ext4_iomap_begin+0x1390/0x1390
[  423.859702]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.865241]  ? __dquot_initialize+0x629/0xdd0
[  423.869745]  ext4_bread+0x95/0x2b0
[  423.873289]  ? ext4_getblk+0x630/0x630
[  423.877181]  ? dquot_get_next_dqblk+0x180/0x180
[  423.881852]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  423.886790]  ? common_perm+0x1f6/0x7b0
[  423.890689]  ext4_append+0x14e/0x370
[  423.894436]  ext4_mkdir+0x532/0xe60
[  423.898075]  ? ext4_init_dot_dotdot+0x510/0x510
[  423.902769]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.908318]  ? security_inode_permission+0xd2/0x100
[  423.913342]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.918885]  ? security_inode_mkdir+0xe8/0x120
[  423.923470]  vfs_mkdir+0x42e/0x6b0
[  423.927021]  do_mkdirat+0x27a/0x310
[  423.930661]  ? __ia32_sys_mknod+0xb0/0xb0
[  423.934814]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  423.940181]  ? trace_hardirqs_off_caller+0x300/0x300
[  423.945286]  ? ksys_ioctl+0x81/0xd0
[  423.948920]  __x64_sys_mkdir+0x5c/0x80
[  423.952813]  do_syscall_64+0x1b9/0x820
[  423.956703]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  423.962087]  ? syscall_return_slowpath+0x5e0/0x5e0
[  423.967018]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.971866]  ? trace_hardirqs_on_caller+0x310/0x310
[  423.976885]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  423.981906]  ? prepare_exit_to_usermode+0x291/0x3b0
[  423.986931]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.991784]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  423.996971] RIP: 0033:0x456987
[  424.000170] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:30:01 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:01 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf0ffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:01 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf0ffffffffffff, 0x0, r1}}, 0x20}}, 0x0)

[  424.019076] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  424.026803] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
[  424.034088] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  424.041358] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  424.048636] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  424.055904] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:01 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:01 executing program 5 (fault-call:2 fault-nth:33):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:01 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x400300}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:01 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf0ffffff00000000, 0x0, r1}}, 0x20}}, 0x0)

[  424.264124] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  424.298191] FAULT_INJECTION: forcing a failure.
[  424.298191] name failslab, interval 1, probability 0, space 0, times 0
[  424.324683] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  424.332936] CPU: 0 PID: 17824 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  424.341450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  424.350806] Call Trace:
[  424.353413]  dump_stack+0x244/0x39d
[  424.357071]  ? dump_stack_print_info.cold.1+0x20/0x20
[  424.362288]  should_fail.cold.4+0xa/0x17
[  424.366370]  ? fault_create_debugfs_attr+0x1f0/0x1f0
21:30:01 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x9effffff, 0x0, r1}}, 0x20}}, 0x0)

21:30:02 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xfffffffffffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  424.371483]  ? find_held_lock+0x36/0x1c0
[  424.375586]  ? mntput_no_expire+0x1ba/0xc00
[  424.379940]  ? lock_downgrade+0x900/0x900
[  424.384098]  ? check_preemption_disabled+0x48/0x280
[  424.389138]  ? find_held_lock+0x36/0x1c0
[  424.393219]  ? rtl_pci_probe+0x44e8/0x66d2
[  424.393251]  ? perf_trace_sched_process_exec+0x860/0x860
[  424.393274]  ? dput.part.25+0x26d/0x860
[  424.393295]  __should_failslab+0x124/0x180
[  424.393322]  should_failslab+0x9/0x14
[  424.402997]  __kmalloc_track_caller+0x2d1/0x760
[  424.403017]  ? strncpy_from_user+0x5a0/0x5a0
21:30:02 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xd502000000000000, 0x0, r1}}, 0x20}}, 0x0)

[  424.403037]  ? strndup_user+0x77/0xd0
[  424.403057]  memdup_user+0x2c/0xa0
[  424.424098]  strndup_user+0x77/0xd0
[  424.424116]  ksys_mount+0x3c/0x140
[  424.424133]  __x64_sys_mount+0xbe/0x150
[  424.424155]  do_syscall_64+0x1b9/0x820
[  424.424170]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  424.424188]  ? syscall_return_slowpath+0x5e0/0x5e0
[  424.424203]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  424.424222]  ? trace_hardirqs_on_caller+0x310/0x310
[  424.424239]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  424.424256]  ? prepare_exit_to_usermode+0x291/0x3b0
[  424.424278]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  424.435254]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  424.471762] RIP: 0033:0x459fda
[  424.471780] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  424.471790] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  424.471805] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  424.471815] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  424.471829] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  424.486863] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  424.486873] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:02 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:02 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:02 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf000000, 0x0, r1}}, 0x20}}, 0x0)

21:30:02 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  424.730017] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  424.789487] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:02 executing program 5 (fault-call:2 fault-nth:34):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:02 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x2, 0x0, r1}}, 0x20}}, 0x0)

21:30:02 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:02 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf00}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:02 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7c)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x40000)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x2b, @loopback, 0xfffffffffffffffa, 0x2, 'sed\x00', 0x8, 0x10000, 0x3d}, {@remote, 0x4e22, 0x7, 0x3, 0x6}}, 0x44)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:02 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  425.181211] FAULT_INJECTION: forcing a failure.
[  425.181211] name failslab, interval 1, probability 0, space 0, times 0
[  425.204830] CPU: 0 PID: 17865 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  425.213334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  425.222691] Call Trace:
[  425.225305]  dump_stack+0x244/0x39d
[  425.228961]  ? dump_stack_print_info.cold.1+0x20/0x20
[  425.234165]  ? zap_class+0x640/0x640
[  425.237892]  ? __mark_inode_dirty+0xfb5/0x1500
[  425.242492]  should_fail.cold.4+0xa/0x17
[  425.246574]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  425.251730]  ? __lock_is_held+0xb5/0x140
[  425.255814]  ? zap_class+0x640/0x640
[  425.259537]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  425.265083]  ? __mark_inode_dirty+0x4ad/0x1500
[  425.269677]  ? __inode_attach_wb+0x13f0/0x13f0
[  425.274275]  ? __lock_is_held+0xb5/0x140
[  425.278348]  ? rcu_softirq_qs+0x20/0x20
[  425.282344]  ? inode_add_bytes+0xd3/0xf0
[  425.286417]  ? perf_trace_sched_process_exec+0x860/0x860
[  425.291881]  ? __dquot_alloc_space+0x4b9/0x8c0
[  425.296476]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  425.301508]  __should_failslab+0x124/0x180
[  425.305755]  should_failslab+0x9/0x14
[  425.309570]  kmem_cache_alloc+0x2be/0x730
[  425.313871]  ext4_mb_new_blocks+0x782/0x4820
[  425.318295]  ? find_held_lock+0x36/0x1c0
[  425.322394]  ? ext4_discard_preallocations+0x1900/0x1900
[  425.327862]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  425.332801]  ? kasan_check_read+0x11/0x20
[  425.336964]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  425.342250]  ? rcu_softirq_qs+0x20/0x20
[  425.346235]  ? rcu_softirq_qs+0x20/0x20
[  425.350218]  ? unwind_dump+0x190/0x190
[  425.354126]  ? is_bpf_text_address+0xd3/0x170
[  425.358647]  ? kernel_text_address+0x79/0xf0
[  425.363069]  ? __kernel_text_address+0xd/0x40
[  425.367575]  ? unwind_get_return_address+0x61/0xa0
[  425.372514]  ? __save_stack_trace+0x8d/0xf0
[  425.376864]  ? save_stack+0xa9/0xd0
[  425.380501]  ? save_stack+0x43/0xd0
[  425.384132]  ? kasan_kmalloc+0xc7/0xe0
[  425.388026]  ? __kmalloc+0x15b/0x760
[  425.391748]  ? ext4_find_extent+0x757/0x9b0
[  425.396075]  ? ext4_ext_map_blocks+0x28c/0x48e0
[  425.400750]  ? ext4_map_blocks+0x8f7/0x1b50
[  425.405103]  ? ext4_getblk+0x10e/0x630
[  425.409007]  ? ext4_bread+0x95/0x2b0
[  425.412727]  ? ext4_append+0x14e/0x370
[  425.416632]  ? ext4_mkdir+0x532/0xe60
[  425.420440]  ? vfs_mkdir+0x42e/0x6b0
[  425.424159]  ? do_mkdirat+0x27a/0x310
[  425.427964]  ? __x64_sys_mkdir+0x5c/0x80
[  425.432035]  ? do_syscall_64+0x1b9/0x820
[  425.436121]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  425.441516]  ? save_stack+0xa9/0xd0
[  425.445159]  ? zap_class+0x640/0x640
[  425.448889]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.454440]  ? check_preemption_disabled+0x48/0x280
[  425.459474]  ? __lock_is_held+0xb5/0x140
[  425.463557]  ? rcu_read_lock_sched_held+0x14f/0x180
[  425.468580]  ? __kmalloc+0x5ee/0x760
[  425.472319]  ? ext4_find_extent+0x757/0x9b0
[  425.476664]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.476683]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.476699]  ? ext4_inode_to_goal_block+0x2e3/0x3f0
[  425.476723]  ext4_ext_map_blocks+0x2715/0x48e0
[  425.488314] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  425.492822]  ? ext4_ext_release+0x10/0x10
[  425.492843]  ? zap_class+0x640/0x640
[  425.492860]  ? zap_class+0x640/0x640
[  425.492878]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.492894]  ? check_preemption_disabled+0x48/0x280
[  425.492927]  ? lock_acquire+0x1ed/0x520
[  425.529840]  ? ext4_map_blocks+0x88f/0x1b50
[  425.534179]  ? lock_release+0xa10/0xa10
[  425.538160]  ? perf_trace_sched_process_exec+0x860/0x860
[  425.543634]  ? ext4_es_cache_extent+0x6a0/0x6a0
[  425.548320]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  425.553260]  ? kasan_check_read+0x11/0x20
[  425.557418]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  425.562721]  ? down_write+0x8a/0x130
[  425.566444]  ? ext4_map_blocks+0x88f/0x1b50
[  425.570781]  ? down_read+0x120/0x120
[  425.574510]  ? kernel_text_address+0x79/0xf0
[  425.578937]  ext4_map_blocks+0x8f7/0x1b50
[  425.583094]  ? __save_stack_trace+0x8d/0xf0
[  425.587436]  ? ext4_issue_zeroout+0x190/0x190
[  425.591945]  ? save_stack+0x43/0xd0
[  425.595581]  ? __kasan_slab_free+0x102/0x150
[  425.600004]  ? kasan_slab_free+0xe/0x10
[  425.603983]  ? kmem_cache_free+0x83/0x290
[  425.608140]  ext4_getblk+0x10e/0x630
[  425.611871]  ? ext4_iomap_begin+0x1390/0x1390
[  425.616380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.621925]  ? __dquot_initialize+0x629/0xdd0
[  425.626444]  ext4_bread+0x95/0x2b0
[  425.630000]  ? ext4_getblk+0x630/0x630
[  425.633899]  ? dquot_get_next_dqblk+0x180/0x180
[  425.638576]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  425.643522]  ? common_perm+0x1f6/0x7b0
[  425.647425]  ext4_append+0x14e/0x370
[  425.651154]  ext4_mkdir+0x532/0xe60
[  425.654805]  ? ext4_init_dot_dotdot+0x510/0x510
[  425.659490]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.665038]  ? security_inode_permission+0xd2/0x100
[  425.670066]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.675631]  ? security_inode_mkdir+0xe8/0x120
[  425.680226]  vfs_mkdir+0x42e/0x6b0
[  425.683779]  do_mkdirat+0x27a/0x310
[  425.687419]  ? __ia32_sys_mknod+0xb0/0xb0
[  425.691577]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  425.696959]  ? trace_hardirqs_off_caller+0x300/0x300
[  425.702068]  ? ksys_ioctl+0x81/0xd0
[  425.705711]  __x64_sys_mkdir+0x5c/0x80
[  425.709610]  do_syscall_64+0x1b9/0x820
[  425.713524]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  425.718901]  ? syscall_return_slowpath+0x5e0/0x5e0
[  425.723841]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  425.728699]  ? trace_hardirqs_on_caller+0x310/0x310
[  425.733734]  ? prepare_exit_to_usermode+0x291/0x3b0
[  425.738765]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  425.743643]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  425.748837] RIP: 0033:0x456987
[  425.752042] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  425.770948] RSP: 002b:00007f382439ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
21:30:03 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:03 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:03 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0xf, 0x0, r1}}, 0x20}}, 0x0)

[  425.778661] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000456987
[  425.785935] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000380
[  425.793210] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a
[  425.800483] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  425.807756] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:03 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x9effffff, r1}}, 0x20}}, 0x0)

[  425.880961] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:03 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x81000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:03 executing program 5 (fault-call:2 fault-nth:35):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:03 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:03 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:03 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xd502, r1}}, 0x20}}, 0x0)

21:30:03 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  426.078315] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  426.094292] FAULT_INJECTION: forcing a failure.
[  426.094292] name failslab, interval 1, probability 0, space 0, times 0
[  426.133937] CPU: 1 PID: 17889 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  426.142463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  426.151829] Call Trace:
[  426.154442]  dump_stack+0x244/0x39d
[  426.158111]  ? dump_stack_print_info.cold.1+0x20/0x20
[  426.163325]  ? __kernel_text_address+0xd/0x40
[  426.167846]  ? unwind_get_return_address+0x61/0xa0
[  426.172792]  should_fail.cold.4+0xa/0x17
[  426.176877]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  426.181999]  ? save_stack+0x43/0xd0
[  426.185648]  ? kasan_kmalloc+0xc7/0xe0
[  426.189554]  ? __kmalloc_track_caller+0x157/0x760
[  426.194402]  ? memdup_user+0x2c/0xa0
[  426.198105]  ? do_syscall_64+0x1b9/0x820
[  426.202159]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  426.207517]  ? find_held_lock+0x36/0x1c0
[  426.211570]  ? get_key_knc1+0xe8/0x260
[  426.215469]  ? perf_trace_sched_process_exec+0x860/0x860
[  426.220911]  ? lock_release+0xa10/0xa10
[  426.224874]  ? perf_trace_sched_process_exec+0x860/0x860
[  426.230333]  __should_failslab+0x124/0x180
[  426.234573]  should_failslab+0x9/0x14
[  426.238388]  __kmalloc_track_caller+0x2d1/0x760
[  426.243069]  ? strncpy_from_user+0x5a0/0x5a0
[  426.247470]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.252999]  ? strndup_user+0x77/0xd0
[  426.256800]  memdup_user+0x2c/0xa0
[  426.260336]  strndup_user+0x77/0xd0
[  426.263950]  ksys_mount+0x73/0x140
[  426.267494]  __x64_sys_mount+0xbe/0x150
[  426.271461]  do_syscall_64+0x1b9/0x820
[  426.275335]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  426.280684]  ? syscall_return_slowpath+0x5e0/0x5e0
[  426.285624]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  426.290469]  ? trace_hardirqs_on_caller+0x310/0x310
[  426.295473]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  426.300479]  ? prepare_exit_to_usermode+0x291/0x3b0
[  426.305485]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  426.310320]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  426.315496] RIP: 0033:0x459fda
21:30:04 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x1f}, 0x1, r1})
listen(r0, 0x7f)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={<r5=>0x0, @in={{0x2, 0x4e23}}, 0x8, 0x6}, &(0x7f0000000080)=0x90)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000200)={r5, 0x3}, &(0x7f0000000240)=0x8)
ioctl$RTC_UIE_ON(r4, 0x7003)

21:30:04 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf00}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf00, r1}}, 0x20}}, 0x0)

21:30:04 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  426.318678] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  426.337565] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  426.345258] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  426.352531] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  426.359790] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  426.367043] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  426.374383] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  426.410353] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfffffff0, r1}}, 0x20}}, 0x0)

21:30:04 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:04 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:04 executing program 5 (fault-call:2 fault-nth:36):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:04 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xffffff9e}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:04 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf0ffffff00000000, r1}}, 0x20}}, 0x0)

21:30:04 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf00000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  426.653697] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  426.724434] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  426.737588] FAULT_INJECTION: forcing a failure.
[  426.737588] name failslab, interval 1, probability 0, space 0, times 0
[  426.749021] CPU: 0 PID: 17929 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  426.757521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  426.766877] Call Trace:
[  426.769483]  dump_stack+0x244/0x39d
[  426.773134]  ? dump_stack_print_info.cold.1+0x20/0x20
[  426.778340]  ? kernel_text_address+0x79/0xf0
[  426.782762]  should_fail.cold.4+0xa/0x17
[  426.786848]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  426.791976]  ? save_stack+0xa9/0xd0
[  426.795640]  ? save_stack+0x43/0xd0
[  426.799290]  ? kmem_cache_alloc_trace+0x152/0x750
[  426.804156]  ? vfs_new_fs_context+0x5e/0x77c
[  426.804174]  ? do_mount+0x613/0x1d90
[  426.804186]  ? ksys_mount+0x12d/0x140
[  426.804199]  ? __x64_sys_mount+0xbe/0x150
[  426.804215]  ? do_syscall_64+0x1b9/0x820
[  426.804231]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  426.804253]  ? find_held_lock+0x36/0x1c0
[  426.804276]  ? gcm_hash_crypt_remain_done+0xa8/0xc0
[  426.816188]  ? perf_trace_sched_process_exec+0x860/0x860
[  426.816204]  ? debug_mutex_init+0x2d/0x60
[  426.816230]  __should_failslab+0x124/0x180
[  426.824422]  should_failslab+0x9/0x14
[  426.824440]  kmem_cache_alloc_trace+0x2d7/0x750
[  426.824458]  ? rcu_read_lock_sched_held+0x14f/0x180
[  426.824475]  ? kmem_cache_alloc_trace+0x353/0x750
[  426.824501]  legacy_init_fs_context+0x187/0x230
[  426.875683]  ? vfs_dup_fs_context+0x400/0x400
[  426.880188]  vfs_new_fs_context+0x3f4/0x77c
[  426.884529]  do_mount+0x613/0x1d90
[  426.888085]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  426.893656]  ? copy_mount_string+0x40/0x40
[  426.897910]  ? copy_mount_options+0x5f/0x430
[  426.902333]  ? kmem_cache_alloc_trace+0x353/0x750
[  426.907190]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.912764]  ? _copy_from_user+0xdf/0x150
[  426.916931]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.922480]  ? copy_mount_options+0x315/0x430
[  426.926988]  ksys_mount+0x12d/0x140
[  426.930657]  __x64_sys_mount+0xbe/0x150
[  426.934659]  do_syscall_64+0x1b9/0x820
[  426.938557]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  426.943932]  ? syscall_return_slowpath+0x5e0/0x5e0
[  426.948873]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  426.953725]  ? trace_hardirqs_on_caller+0x310/0x310
[  426.958758]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  426.963789]  ? prepare_exit_to_usermode+0x291/0x3b0
[  426.968820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  426.973680]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  426.978875] RIP: 0033:0x459fda
[  426.982080] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  427.000985] RSP: 002b:00007f382437da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  427.008701] RAX: ffffffffffffffda RBX: 00007f382437db30 RCX: 0000000000459fda
[  427.015975] RDX: 00007f382437dad0 RSI: 0000000020000380 RDI: 00007f382437daf0
[  427.023247] RBP: 0000000020000380 R08: 00007f382437db30 R09: 00007f382437dad0
[  427.030517] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000004
[  427.037795] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000003
21:30:04 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xffffff7f, r1}}, 0x20}}, 0x0)

21:30:04 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x9effffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:04 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630f5", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:04 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0)
getdents(r3, &(0x7f00000001c0)=""/4096, 0x1000)
r4 = memfd_create(&(0x7f0000000100)='cpusetsystem\x00', 0x0)
lseek(r4, 0x7ffffffffffffffb, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000011c0)={'filter\x00', 0x4}, 0x68)
fcntl$lock(r4, 0x6, &(0x7f0000000180)={0x0, 0x200000001, 0x358})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00H\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:04 executing program 5 (fault-call:2 fault-nth:37):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:05 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:05 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:05 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x8100, r1}}, 0x20}}, 0x0)

[  427.386498] FAULT_INJECTION: forcing a failure.
[  427.386498] name failslab, interval 1, probability 0, space 0, times 0
[  427.433031] CPU: 1 PID: 17941 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  427.441553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  427.450910] Call Trace:
[  427.453520]  dump_stack+0x244/0x39d
[  427.457176]  ? dump_stack_print_info.cold.1+0x20/0x20
[  427.462388]  ? __kernel_text_address+0xd/0x40
[  427.466897]  ? unwind_get_return_address+0x61/0xa0
[  427.471844]  should_fail.cold.4+0xa/0x17
[  427.475924]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  427.481065]  ? save_stack+0x43/0xd0
[  427.484697]  ? kasan_kmalloc+0xc7/0xe0
[  427.488598]  ? __kmalloc_track_caller+0x157/0x760
[  427.493467]  ? memdup_user+0x2c/0xa0
[  427.497198]  ? do_syscall_64+0x1b9/0x820
[  427.501271]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  427.506664]  ? find_held_lock+0x36/0x1c0
[  427.510748]  ? perf_trace_sched_switch+0x168/0xed0
[  427.515700]  ? perf_trace_sched_process_exec+0x860/0x860
[  427.521167]  ? lock_release+0xa10/0xa10
[  427.525155]  ? perf_trace_sched_process_exec+0x860/0x860
[  427.530633]  __should_failslab+0x124/0x180
[  427.534895]  should_failslab+0x9/0x14
[  427.538712]  __kmalloc_track_caller+0x2d1/0x760
[  427.543397]  ? strncpy_from_user+0x5a0/0x5a0
[  427.547822]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  427.553375]  ? strndup_user+0x77/0xd0
[  427.557192]  memdup_user+0x2c/0xa0
[  427.560746]  strndup_user+0x77/0xd0
[  427.564386]  ksys_mount+0x73/0x140
[  427.567940]  __x64_sys_mount+0xbe/0x150
[  427.571934]  do_syscall_64+0x1b9/0x820
[  427.575837]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
21:30:05 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x300000000000000, r1}}, 0x20}}, 0x0)

[  427.581214]  ? syscall_return_slowpath+0x5e0/0x5e0
[  427.586163]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  427.591021]  ? trace_hardirqs_on_caller+0x310/0x310
[  427.596051]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  427.601079]  ? prepare_exit_to_usermode+0x291/0x3b0
[  427.606113]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  427.610985]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  427.616186] RIP: 0033:0x459fda
[  427.619395] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  427.638316] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  427.638332] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  427.638343] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  427.638353] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  427.638362] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  427.638372] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:05 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf0ffffffffffff, r1}}, 0x20}}, 0x0)

21:30:05 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf0ffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:05 executing program 5 (fault-call:2 fault-nth:38):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:05 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:05 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:05 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x34000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  427.874991] FAULT_INJECTION: forcing a failure.
[  427.874991] name failslab, interval 1, probability 0, space 0, times 0
[  427.898414] CPU: 1 PID: 17972 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  427.906922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  427.916279] Call Trace:
[  427.918886]  dump_stack+0x244/0x39d
[  427.922535]  ? dump_stack_print_info.cold.1+0x20/0x20
[  427.927740]  ? find_held_lock+0x36/0x1c0
[  427.931823]  should_fail.cold.4+0xa/0x17
[  427.935905]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  427.941027]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  427.945969]  ? kasan_check_read+0x11/0x20
[  427.950138]  ? rcu_softirq_qs+0x20/0x20
[  427.954137]  ? rcu_softirq_qs+0x20/0x20
[  427.958122]  ? unwind_dump+0x190/0x190
[  427.962038]  ? find_held_lock+0x36/0x1c0
[  427.966138]  ? perf_trace_sched_process_exec+0x860/0x860
[  427.971598]  ? save_stack+0xa9/0xd0
[  427.975249]  ? kmem_cache_alloc_trace+0x152/0x750
[  427.980101]  ? copy_mount_options+0x5f/0x430
[  427.984528]  __should_failslab+0x124/0x180
[  427.988779]  should_failslab+0x9/0x14
[  427.992588]  kmem_cache_alloc+0x2be/0x730
[  427.996759]  ? find_held_lock+0x36/0x1c0
[  428.000862]  getname_flags+0xd0/0x590
[  428.004682]  user_path_at_empty+0x2d/0x50
[  428.008845]  do_mount+0x180/0x1d90
[  428.012401]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  428.017955]  ? rcu_pm_notify+0xc0/0xc0
[  428.021858]  ? copy_mount_string+0x40/0x40
[  428.026109]  ? copy_mount_options+0x5f/0x430
[  428.030535]  ? rcu_read_lock_sched_held+0x14f/0x180
[  428.035563]  ? kmem_cache_alloc_trace+0x353/0x750
[  428.040420]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.045975]  ? _copy_from_user+0xdf/0x150
[  428.050148]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.055720]  ? copy_mount_options+0x315/0x430
[  428.060231]  ksys_mount+0x12d/0x140
[  428.063877]  __x64_sys_mount+0xbe/0x150
[  428.067872]  do_syscall_64+0x1b9/0x820
[  428.071774]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  428.077156]  ? syscall_return_slowpath+0x5e0/0x5e0
[  428.082099]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.086963]  ? trace_hardirqs_on_caller+0x310/0x310
[  428.091996]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  428.097028]  ? prepare_exit_to_usermode+0x291/0x3b0
[  428.102062]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.106927]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  428.112133] RIP: 0033:0x459fda
[  428.115347] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  428.134257] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  428.141977] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  428.149261] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  428.156538] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  428.163814] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  428.163825] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  428.187114] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:05 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
truncate(&(0x7f0000000040)='./file0\x00', 0x3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:05 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf00000000000000, r1}}, 0x20}}, 0x0)

21:30:05 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xffffff7f00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:05 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:05 executing program 5 (fault-call:2 fault-nth:39):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  428.252080] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:06 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630f6", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:06 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:06 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x100000000000000, r1}}, 0x20}}, 0x0)

[  428.377081] FAULT_INJECTION: forcing a failure.
[  428.377081] name failslab, interval 1, probability 0, space 0, times 0
[  428.396559] CPU: 1 PID: 17994 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  428.405065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  428.414422] Call Trace:
[  428.417030]  dump_stack+0x244/0x39d
[  428.420688]  ? dump_stack_print_info.cold.1+0x20/0x20
[  428.425897]  ? __kernel_text_address+0xd/0x40
[  428.430406]  ? unwind_get_return_address+0x61/0xa0
[  428.435355]  should_fail.cold.4+0xa/0x17
[  428.435380]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  428.435401]  ? kasan_kmalloc+0xc7/0xe0
[  428.444555]  ? __kmalloc_track_caller+0x157/0x760
[  428.444573]  ? memdup_user+0x2c/0xa0
[  428.444590]  ? zap_class+0x640/0x640
[  428.444606]  ? do_syscall_64+0x1b9/0x820
[  428.444644]  ? find_held_lock+0x36/0x1c0
[  428.468889]  ? perf_trace_sched_process_exec+0x860/0x860
[  428.474352]  ? lock_release+0xa10/0xa10
[  428.478337]  ? perf_trace_sched_process_exec+0x860/0x860
[  428.483801]  ? usercopy_warn+0x110/0x110
[  428.487876]  __should_failslab+0x124/0x180
[  428.492136]  should_failslab+0x9/0x14
[  428.495952]  kmem_cache_alloc_trace+0x2d7/0x750
[  428.500645]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.506204]  ? _copy_from_user+0xdf/0x150
[  428.510379]  copy_mount_options+0x5f/0x430
[  428.514638]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.520199]  ksys_mount+0xd0/0x140
[  428.523752]  __x64_sys_mount+0xbe/0x150
[  428.523774]  do_syscall_64+0x1b9/0x820
[  428.523791]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  428.523809]  ? syscall_return_slowpath+0x5e0/0x5e0
[  428.523824]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.523843]  ? trace_hardirqs_on_caller+0x310/0x310
[  428.523859]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  428.523877]  ? prepare_exit_to_usermode+0x291/0x3b0
[  428.523902]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.531767]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  428.531781] RIP: 0033:0x459fda
[  428.531798] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  428.531813] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  428.601749] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  428.609026] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  428.616301] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
21:30:06 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x40030000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:06 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  428.623575] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  428.630870] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:06 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x1000000, r1}}, 0x20}}, 0x0)

21:30:06 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xfffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:06 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:06 executing program 5 (fault-call:2 fault-nth:40):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:06 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:06 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x8100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:06 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:06 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf0ffff, r1}}, 0x20}}, 0x0)

[  429.330926] FAULT_INJECTION: forcing a failure.
[  429.330926] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  429.342773] CPU: 1 PID: 18032 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  429.351271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  429.360632] Call Trace:
[  429.363257]  dump_stack+0x244/0x39d
[  429.366906]  ? dump_stack_print_info.cold.1+0x20/0x20
[  429.372120]  should_fail.cold.4+0xa/0x17
[  429.376212]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  429.381330]  ? print_usage_bug+0xc0/0xc0
[  429.381361]  ? mark_held_locks+0x130/0x130
[  429.389678]  ? zap_class+0x640/0x640
[  429.392852] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  429.393403]  ? print_usage_bug+0xc0/0xc0
[  429.403775]  ? find_held_lock+0x36/0x1c0
[  429.407860]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.413419]  ? should_fail+0x22d/0xd01
[  429.417319]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  429.422456]  __alloc_pages_nodemask+0x34b/0xdd0
[  429.427141]  ? rcu_softirq_qs+0x20/0x20
[  429.431140]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  429.436174]  ? find_held_lock+0x36/0x1c0
[  429.440256]  ? __jbd2_journal_refile_buffer+0x568/0x590
[  429.445657]  ? trace_hardirqs_off+0xb8/0x310
[  429.450106]  cache_grow_begin+0xa5/0x8c0
[  429.454178]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.459725]  ? check_preemption_disabled+0x48/0x280
[  429.464761]  kmem_cache_alloc+0x66b/0x730
[  429.468917]  ? find_held_lock+0x36/0x1c0
[  429.472996]  getname_flags+0xd0/0x590
[  429.476815]  user_path_at_empty+0x2d/0x50
[  429.480981]  do_mount+0x180/0x1d90
[  429.484533]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  429.490085]  ? rcu_pm_notify+0xc0/0xc0
[  429.493986]  ? copy_mount_string+0x40/0x40
[  429.498245]  ? copy_mount_options+0x5f/0x430
[  429.502667]  ? rcu_read_lock_sched_held+0x14f/0x180
[  429.507697]  ? kmem_cache_alloc_trace+0x353/0x750
[  429.512557]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.518107]  ? _copy_from_user+0xdf/0x150
[  429.522280]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.527831]  ? copy_mount_options+0x315/0x430
[  429.532338]  ksys_mount+0x12d/0x140
[  429.535979]  __x64_sys_mount+0xbe/0x150
[  429.539970]  do_syscall_64+0x1b9/0x820
[  429.543869]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  429.549248]  ? syscall_return_slowpath+0x5e0/0x5e0
[  429.554197]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  429.559054]  ? trace_hardirqs_on_caller+0x310/0x310
[  429.564081]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  429.569141]  ? prepare_exit_to_usermode+0x291/0x3b0
[  429.574224]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  429.579138]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  429.584333] RIP: 0033:0x459fda
[  429.587537] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  429.606446] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  429.614164] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  429.621440] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
21:30:07 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:07 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x300, r1}}, 0x20}}, 0x0)

21:30:07 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x8100}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  429.628712] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  429.635992] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  429.643264] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:07 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfffffffc, r1}}, 0x20}}, 0x0)

[  429.704767] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:07 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x403}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:07 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  429.858242] isofs_fill_super: root inode is not a directory. Corrupted media?
21:30:07 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x80000001, {{0xa, 0x4e24, 0x48, @dev={0xfe, 0x80, [], 0x14}, 0x1}}}, 0x2e8)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
inotify_init1(0x80000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
getdents64(r3, &(0x7f0000000240)=""/106, 0x6a)
openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10001, 0x0)
r4 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xc7, 0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x6)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
fcntl$getown(r1, 0x9)

21:30:07 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:07 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x2d5, r1}}, 0x20}}, 0x0)

21:30:07 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:07 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xfffffff0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:07 executing program 5 (fault-call:2 fault-nth:41):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  430.327863] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  430.364227] FAULT_INJECTION: forcing a failure.
[  430.364227] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  430.376070] CPU: 1 PID: 18066 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  430.384561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  430.393917] Call Trace:
[  430.396521]  dump_stack+0x244/0x39d
[  430.400184]  ? dump_stack_print_info.cold.1+0x20/0x20
[  430.405390]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  430.409985]  ? retint_kernel+0x2d/0x2d
[  430.413892]  ? trace_hardirqs_on_caller+0xc0/0x310
[  430.418836]  should_fail.cold.4+0xa/0x17
[  430.422918]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  430.428039]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  430.432816]  ? mark_held_locks+0x130/0x130
[  430.437061]  ? zap_class+0x640/0x640
[  430.440793]  ? print_usage_bug+0xc0/0xc0
[  430.444870]  ? update_stack_state+0x23f/0x690
[  430.449390]  ? find_held_lock+0x36/0x1c0
[  430.453485]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.459035]  ? should_fail+0x22d/0xd01
[  430.462941]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  430.468061]  __alloc_pages_nodemask+0x34b/0xdd0
[  430.472745]  ? rcu_softirq_qs+0x20/0x20
[  430.476736]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  430.481775]  ? find_held_lock+0x36/0x1c0
[  430.485874]  ? trace_hardirqs_off+0xb8/0x310
[  430.490295]  cache_grow_begin+0xa5/0x8c0
[  430.494379]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.499933]  ? check_preemption_disabled+0x48/0x280
[  430.504969]  kmem_cache_alloc+0x66b/0x730
[  430.509147]  getname_flags+0xd0/0x590
[  430.512964]  user_path_at_empty+0x2d/0x50
[  430.517138]  do_mount+0x180/0x1d90
[  430.520691]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  430.526242]  ? rcu_pm_notify+0xc0/0xc0
[  430.530153]  ? copy_mount_string+0x40/0x40
[  430.534408]  ? copy_mount_options+0x5f/0x430
[  430.538830]  ? rcu_read_lock_sched_held+0x14f/0x180
[  430.543861]  ? kmem_cache_alloc_trace+0x353/0x750
[  430.548723]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.554283]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.559832]  ? copy_mount_options+0x315/0x430
[  430.564343]  ksys_mount+0x12d/0x140
[  430.567995]  __x64_sys_mount+0xbe/0x150
[  430.571984]  do_syscall_64+0x1b9/0x820
[  430.575891]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  430.581269]  ? syscall_return_slowpath+0x5e0/0x5e0
[  430.586213]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.591073]  ? trace_hardirqs_on_caller+0x310/0x310
[  430.596100]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  430.601134]  ? prepare_exit_to_usermode+0x291/0x3b0
[  430.601159]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.601183]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  430.601199] RIP: 0033:0x459fda
[  430.619418] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  430.638326] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  430.646047] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  430.653341] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  430.660633] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  430.667912] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
21:30:08 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:08 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x9effffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:08 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfffff000, r1}}, 0x20}}, 0x0)

[  430.675186] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:08 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xffffff7f}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:08 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  430.725339] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  430.735827] isofs_fill_super: root inode is not a directory. Corrupted media?
21:30:08 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  430.904962] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  430.969833] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:08 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x80)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={<r5=>0x0, 0x6, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={r5, 0x10000}, 0x8)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:08 executing program 5 (fault-call:2 fault-nth:42):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:08 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x81000000, r1}}, 0x20}}, 0x0)

21:30:08 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x4030000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:08 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:08 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:09 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x3000000, r1}}, 0x20}}, 0x0)

[  431.360849] FAULT_INJECTION: forcing a failure.
[  431.360849] name failslab, interval 1, probability 0, space 0, times 0
[  431.375201] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  431.389059] CPU: 0 PID: 18104 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  431.397607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  431.397623] Call Trace:
[  431.397653]  dump_stack+0x244/0x39d
[  431.397677]  ? dump_stack_print_info.cold.1+0x20/0x20
[  431.397700]  ? is_bpf_text_address+0xd3/0x170
[  431.422958]  should_fail.cold.4+0xa/0x17
[  431.427029]  ? __save_stack_trace+0x8d/0xf0
[  431.431365]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  431.431395]  ? save_stack+0xa9/0xd0
[  431.431412]  ? kasan_kmalloc+0xc7/0xe0
[  431.431427]  ? kmem_cache_alloc_trace+0x152/0x750
[  431.431444]  ? legacy_init_fs_context+0x187/0x230
[  431.431476]  ? vfs_new_fs_context+0x3f4/0x77c
[  431.444094]  ? do_mount+0x613/0x1d90
[  431.444107]  ? ksys_mount+0x12d/0x140
[  431.444120]  ? __x64_sys_mount+0xbe/0x150
[  431.444136]  ? do_syscall_64+0x1b9/0x820
[  431.444174]  ? find_held_lock+0x36/0x1c0
[  431.444222]  ? check_preemption_disabled+0x48/0x280
[  431.453938]  ? perf_trace_sched_process_exec+0x860/0x860
[  431.453963]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  431.453986]  __should_failslab+0x124/0x180
[  431.454006]  should_failslab+0x9/0x14
[  431.454023]  kmem_cache_alloc_trace+0x2d7/0x750
21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x403000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  431.454040]  ? legacy_init_fs_context+0x187/0x230
[  431.454059]  ? rcu_read_lock_sched_held+0x14f/0x180
[  431.516756]  ? kmem_cache_alloc_trace+0x353/0x750
[  431.521609]  ? rcu_read_lock_sched_held+0x14f/0x180
[  431.526671]  apparmor_fs_context_alloc+0x43/0xa0
[  431.531456]  security_fs_context_alloc+0x54/0xb0
[  431.536227]  vfs_new_fs_context+0x446/0x77c
[  431.540574]  do_mount+0x613/0x1d90
[  431.544136]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  431.544161]  ? copy_mount_string+0x40/0x40
[  431.544185]  ? copy_mount_options+0x5f/0x430
[  431.544204]  ? kmem_cache_alloc_trace+0x353/0x750
[  431.544225]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  431.544247]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.544267]  ? copy_mount_options+0x315/0x430
[  431.554030]  ksys_mount+0x12d/0x140
[  431.554050]  __x64_sys_mount+0xbe/0x150
[  431.554072]  do_syscall_64+0x1b9/0x820
[  431.554089]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  431.554108]  ? syscall_return_slowpath+0x5e0/0x5e0
[  431.554127]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  431.605487]  ? trace_hardirqs_on_caller+0x310/0x310
[  431.610518]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  431.615546]  ? prepare_exit_to_usermode+0x291/0x3b0
[  431.620586]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  431.625468]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  431.630664] RIP: 0033:0x459fda
[  431.633868] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  431.652777] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x2000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:09 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:09 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

[  431.660495] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  431.667772] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  431.675048] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  431.682328] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  431.689600] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:09 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x2, r1}}, 0x20}}, 0x0)

21:30:09 executing program 5 (fault-call:2 fault-nth:43):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:09 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  431.759108] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:09 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660z', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:09 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x200000000000000, r1}}, 0x20}}, 0x0)

21:30:09 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x200000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  431.985414] FAULT_INJECTION: forcing a failure.
[  431.985414] name failslab, interval 1, probability 0, space 0, times 0
[  432.028790] CPU: 0 PID: 18139 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  432.037323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  432.046681] Call Trace:
[  432.049290]  dump_stack+0x244/0x39d
[  432.052943]  ? dump_stack_print_info.cold.1+0x20/0x20
[  432.058154]  should_fail.cold.4+0xa/0x17
[  432.062232]  ? unwind_get_return_address+0x61/0xa0
[  432.067217]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  432.072344]  ? save_stack+0x43/0xd0
21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf0ffffffffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  432.075976]  ? kasan_kmalloc+0xc7/0xe0
[  432.079878]  ? kmem_cache_alloc_trace+0x152/0x750
[  432.084734]  ? apparmor_fs_context_alloc+0x43/0xa0
[  432.089675]  ? security_fs_context_alloc+0x54/0xb0
[  432.094669]  ? find_held_lock+0x36/0x1c0
[  432.098802]  ? perf_trace_sched_process_exec+0x860/0x860
[  432.104263]  ? check_preemption_disabled+0x48/0x280
[  432.109300]  __should_failslab+0x124/0x180
[  432.113554]  should_failslab+0x9/0x14
[  432.117365]  __kmalloc_track_caller+0x2d1/0x760
[  432.122046]  ? m_show+0x5d0/0x5d0
21:30:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x1000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  432.125506]  ? apparmor_fs_context_alloc+0x43/0xa0
[  432.130456]  ? rcu_read_lock_sched_held+0x14f/0x180
[  432.135491]  ? vfs_parse_fs_string+0x191/0x2b0
[  432.140096]  kmemdup_nul+0x31/0xa0
[  432.143671]  vfs_parse_fs_string+0x191/0x2b0
[  432.143693]  ? vfs_parse_fs_param+0x3c0/0x3c0
[  432.143711]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  432.143732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  432.143755]  do_mount+0x666/0x1d90
[  432.152666]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  432.152690]  ? copy_mount_string+0x40/0x40
[  432.152713]  ? copy_mount_options+0x5f/0x430
[  432.181478]  ? kmem_cache_alloc_trace+0x353/0x750
[  432.186336]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  432.191901]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  432.197452]  ? copy_mount_options+0x315/0x430
[  432.201962]  ksys_mount+0x12d/0x140
[  432.205604]  __x64_sys_mount+0xbe/0x150
[  432.209639]  do_syscall_64+0x1b9/0x820
[  432.213530]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  432.218886]  ? syscall_return_slowpath+0x5e0/0x5e0
[  432.223814]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  432.228674]  ? trace_hardirqs_on_caller+0x310/0x310
[  432.233705]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  432.238730]  ? prepare_exit_to_usermode+0x291/0x3b0
[  432.243764]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  432.248645]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  432.253855] RIP: 0033:0x459fda
[  432.257037] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  432.275923] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  432.283630] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  432.290885] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  432.298146] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  432.305401] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  432.312659] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:10 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffff000, r1}}, 0x20}}, 0x0)

21:30:10 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f3936363006", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:10 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:10 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r2, 0x65, 0x4, &(0x7f0000000080), 0x1d0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200ce0000000000000000000000000000000000000000000c000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:10 executing program 5 (fault-call:2 fault-nth:44):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  432.743301] FAULT_INJECTION: forcing a failure.
[  432.743301] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  432.755143] CPU: 1 PID: 18161 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  432.755154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  432.755160] Call Trace:
[  432.755183]  dump_stack+0x244/0x39d
[  432.755207]  ? dump_stack_print_info.cold.1+0x20/0x20
[  432.755233]  should_fail.cold.4+0xa/0x17
[  432.788503]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  432.793633]  ? __lock_acquire+0x62f/0x4c20
[  432.797884]  ? lock_downgrade+0x900/0x900
[  432.802047]  ? check_preemption_disabled+0x48/0x280
[  432.807090]  ? mark_held_locks+0x130/0x130
[  432.807111]  ? mark_held_locks+0x130/0x130
[  432.807151]  ? is_bpf_text_address+0xd3/0x170
[  432.820071]  ? kernel_text_address+0x79/0xf0
[  432.824497]  ? __kernel_text_address+0xd/0x40
[  432.829008]  ? unwind_get_return_address+0x61/0xa0
[  432.833954]  ? __save_stack_trace+0x8d/0xf0
[  432.838290]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  432.843839]  ? should_fail+0x22d/0xd01
[  432.847746]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  432.852866]  __alloc_pages_nodemask+0x34b/0xdd0
[  432.857551]  ? __kmalloc_track_caller+0x157/0x760
[  432.862401]  ? memdup_user+0x2c/0xa0
[  432.862425]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  432.862450]  ? find_held_lock+0x36/0x1c0
[  432.862490]  ? trace_hardirqs_off+0xb8/0x310
[  432.875262]  cache_grow_begin+0xa5/0x8c0
[  432.875282]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  432.875299]  ? check_preemption_disabled+0x48/0x280
21:30:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfcffffff00000000, r1}}, 0x20}}, 0x0)

21:30:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf, r1}}, 0x20}}, 0x0)

[  432.875322]  kmem_cache_alloc_trace+0x684/0x750
[  432.875342]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  432.889340]  copy_mount_options+0x5f/0x430
[  432.889360]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  432.889378]  ksys_mount+0xd0/0x140
[  432.889395]  __x64_sys_mount+0xbe/0x150
[  432.904607]  do_syscall_64+0x1b9/0x820
[  432.925751]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  432.931141]  ? syscall_return_slowpath+0x5e0/0x5e0
[  432.936088]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  432.940952]  ? trace_hardirqs_on_caller+0x310/0x310
[  432.945982]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  432.951012]  ? prepare_exit_to_usermode+0x291/0x3b0
[  432.956044]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  432.960909]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  432.966109] RIP: 0033:0x459fda
[  432.969317] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
21:30:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x9effffff00000000, r1}}, 0x20}}, 0x0)

21:30:10 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:10 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x304}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  432.988224] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  432.995941] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  433.003222] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  433.010502] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  433.017783] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  433.025059] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xd502000000000000, r1}}, 0x20}}, 0x0)

[  433.110582] isofs_fill_super: root inode is not a directory. Corrupted media?
21:30:10 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x2}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:10 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:10 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660h', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:10 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x8100000000000000, r1}}, 0x20}}, 0x0)

21:30:11 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x201, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x9, <r5=>0x0, 0x10002, 0xe90})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x0, <r6=>r5, 0x8010000, 0x7})
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000140)={0x2, r6, 0x10000, 0xfffffffffffffff7})
r7 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00000001c0)=""/122)
sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:11 executing program 5 (fault-call:2 fault-nth:45):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:11 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfcffffff, r1}}, 0x20}}, 0x0)

21:30:11 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:11 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf0ffffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:11 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:11 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xd5020000, r1}}, 0x20}}, 0x0)

21:30:11 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  433.766352] FAULT_INJECTION: forcing a failure.
[  433.766352] name failslab, interval 1, probability 0, space 0, times 0
[  433.778522] CPU: 0 PID: 18215 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  433.787030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  433.796391] Call Trace:
[  433.799005]  dump_stack+0x244/0x39d
[  433.802667]  ? dump_stack_print_info.cold.1+0x20/0x20
[  433.807869]  ? find_held_lock+0x36/0x1c0
[  433.807894]  should_fail.cold.4+0xa/0x17
21:30:11 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xf0ffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  433.807914]  ? is_bpf_text_address+0xac/0x170
[  433.807936]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  433.825654]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  433.830777]  ? kasan_check_read+0x11/0x20
[  433.830797]  ? zap_class+0x640/0x640
[  433.830816]  ? rcu_softirq_qs+0x20/0x20
[  433.830840]  ? rcu_softirq_qs+0x20/0x20
[  433.846658]  ? find_held_lock+0x36/0x1c0
[  433.850759]  ? perf_trace_sched_process_exec+0x860/0x860
[  433.856227]  ? rcu_pm_notify+0xc0/0xc0
[  433.860134]  __should_failslab+0x124/0x180
[  433.860156]  should_failslab+0x9/0x14
[  433.860174]  kmem_cache_alloc+0x2be/0x730
[  433.860200]  getname_kernel+0x54/0x370
[  433.860217]  kern_path+0x1e/0x40
[  433.879645]  lookup_bdev+0x10c/0x250
[  433.883371]  ? blkdev_open+0x280/0x280
[  433.887285]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  433.892840]  ? rcu_pm_notify+0xc0/0xc0
[  433.896751]  blkdev_get_by_path+0x1f/0xe0
[  433.896770]  mount_bdev+0x61/0x3e0
[  433.896788]  ? isofs_bread+0xf0/0xf0
[  433.896809]  isofs_mount+0x3c/0x50
[  433.896828]  ? isofs_readpage+0x20/0x20
[  433.915705]  legacy_get_tree+0x131/0x460
[  433.919779]  vfs_get_tree+0x1cb/0x5c0
[  433.919799]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  433.919820]  do_mount+0x70c/0x1d90
[  433.919838]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  433.919860]  ? copy_mount_string+0x40/0x40
[  433.941686]  ? copy_mount_options+0x5f/0x430
[  433.946109]  ? kmem_cache_alloc_trace+0x353/0x750
[  433.950965]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  433.956516]  ? _copy_from_user+0xdf/0x150
[  433.960679]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
21:30:11 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf000, r1}}, 0x20}}, 0x0)

[  433.966227]  ? copy_mount_options+0x315/0x430
[  433.970742]  ksys_mount+0x12d/0x140
[  433.974384]  __x64_sys_mount+0xbe/0x150
[  433.974407]  do_syscall_64+0x1b9/0x820
[  433.974424]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  433.974442]  ? syscall_return_slowpath+0x5e0/0x5e0
[  433.974463]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  433.978562] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  433.982316]  ? trace_hardirqs_on_caller+0x310/0x310
[  433.982336]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  433.982354]  ? prepare_exit_to_usermode+0x291/0x3b0
[  433.982380]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  434.003804]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  434.003818] RIP: 0033:0x459fda
[  434.003835] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  434.003844] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  434.003859] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
21:30:11 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:11 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  434.003868] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  434.003877] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  434.003886] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  434.003895] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  434.125221] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:12 executing program 5 (fault-call:2 fault-nth:46):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:12 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0xfffffffffffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:12 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:12 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:12 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'lo\x00', 0x400000000})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf0, r1}}, 0x20}}, 0x0)

[  434.655561] FAULT_INJECTION: forcing a failure.
[  434.655561] name failslab, interval 1, probability 0, space 0, times 0
[  434.686819] CPU: 1 PID: 18245 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  434.695334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  434.704698] Call Trace:
[  434.707307]  dump_stack+0x244/0x39d
[  434.710960]  ? dump_stack_print_info.cold.1+0x20/0x20
[  434.716171]  ? rcu_softirq_qs+0x20/0x20
[  434.716195]  should_fail.cold.4+0xa/0x17
[  434.716219]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  434.716237]  ? kernel_text_address+0x79/0xf0
[  434.716255]  ? __kernel_text_address+0xd/0x40
[  434.716276]  ? __save_stack_trace+0x8d/0xf0
[  434.729407]  ? find_held_lock+0x36/0x1c0
[  434.729433]  ? ieee80211_txq_setup_flows+0x6e8/0xaf0
[  434.742733]  ? find_held_lock+0x36/0x1c0
[  434.742751]  ? perf_trace_sched_process_exec+0x860/0x860
[  434.742773]  ? ieee80211_txq_setup_flows+0x6e8/0xaf0
[  434.742796]  __should_failslab+0x124/0x180
[  434.742817]  should_failslab+0x9/0x14
[  434.742837]  __kmalloc_track_caller+0x2d1/0x760
[  434.751999]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  434.752018]  ? rcu_pm_notify+0xc0/0xc0
[  434.752038]  ? apparmor_fs_context_parse_param+0x1d9/0x490
[  434.752057]  krealloc+0x65/0xb0
[  434.779333]  apparmor_fs_context_parse_param+0x1d9/0x490
[  434.788748]  security_fs_context_parse_param+0x5a/0xb0
[  434.788771]  vfs_parse_fs_param+0x1ea/0x3c0
[  434.788791]  vfs_parse_fs_string+0x1d5/0x2b0
[  434.817124]  ? vfs_parse_fs_param+0x3c0/0x3c0
[  434.821646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  434.827211]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  434.832768]  do_mount+0x666/0x1d90
[  434.836325]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  434.841881]  ? copy_mount_string+0x40/0x40
[  434.846166]  ? copy_mount_options+0x5f/0x430
[  434.850590]  ? kmem_cache_alloc_trace+0x353/0x750
[  434.855467]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  434.861019]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  434.866565]  ? copy_mount_options+0x315/0x430
[  434.871078]  ksys_mount+0x12d/0x140
[  434.874717]  __x64_sys_mount+0xbe/0x150
[  434.878707]  do_syscall_64+0x1b9/0x820
[  434.882607]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  434.888008]  ? syscall_return_slowpath+0x5e0/0x5e0
[  434.892954]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  434.897813]  ? trace_hardirqs_on_caller+0x310/0x310
[  434.902841]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  434.907872]  ? prepare_exit_to_usermode+0x291/0x3b0
[  434.912902]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  434.917765]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  434.922959] RIP: 0033:0x459fda
[  434.926169] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  434.945076] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
21:30:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x3, r1}}, 0x20}}, 0x0)

21:30:12 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:12 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {0x0, 0x400300}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  434.952794] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  434.960068] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  434.967345] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  434.974628] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  434.981910] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:12 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x304}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:12 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xffffff9e, r1}}, 0x20}}, 0x0)

21:30:12 executing program 5 (fault-call:2 fault-nth:47):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:12 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:12 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x34000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:12 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0xec0, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  435.154942] FAULT_INJECTION: forcing a failure.
[  435.154942] name failslab, interval 1, probability 0, space 0, times 0
[  435.192469] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  435.203006] CPU: 1 PID: 18280 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  435.211530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  435.220887] Call Trace:
[  435.223522]  dump_stack+0x244/0x39d
[  435.227180]  ? dump_stack_print_info.cold.1+0x20/0x20
[  435.232418]  ? __x64_sys_mount+0xbe/0x150
[  435.232439]  ? do_syscall_64+0x1b9/0x820
[  435.232468]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  435.240675]  should_fail.cold.4+0xa/0x17
[  435.240700]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  435.240723]  ? check_preemption_disabled+0x48/0x280
[  435.260244]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  435.265793]  ? check_preemption_disabled+0x48/0x280
[  435.270834]  ? find_held_lock+0x36/0x1c0
[  435.274931]  ? perf_trace_sched_process_exec+0x860/0x860
[  435.280394]  ? rcu_pm_notify+0xc0/0xc0
[  435.284328]  __should_failslab+0x124/0x180
[  435.288580]  should_failslab+0x9/0x14
[  435.292402]  __kmalloc_track_caller+0x2d1/0x760
[  435.297086]  ? vfs_parse_fs_string+0x1fd/0x2b0
[  435.301687]  ? legacy_parse_monolithic+0xde/0x1e0
[  435.306546]  kmemdup+0x24/0x50
[  435.309764]  legacy_parse_monolithic+0xde/0x1e0
[  435.314936]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  435.319706]  do_mount+0x6e9/0x1d90
[  435.323262]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  435.328814]  ? copy_mount_string+0x40/0x40
[  435.333066]  ? copy_mount_options+0x5f/0x430
[  435.337490]  ? kmem_cache_alloc_trace+0x353/0x750
[  435.342351]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  435.347915]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  435.353464]  ? copy_mount_options+0x315/0x430
[  435.357975]  ksys_mount+0x12d/0x140
[  435.361610]  __x64_sys_mount+0xbe/0x150
[  435.365649]  do_syscall_64+0x1b9/0x820
[  435.369549]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  435.374921]  ? syscall_return_slowpath+0x5e0/0x5e0
[  435.379861]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  435.384719]  ? trace_hardirqs_on_caller+0x310/0x310
[  435.389747]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  435.394774]  ? prepare_exit_to_usermode+0x291/0x3b0
[  435.399819]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  435.404680]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  435.409879] RIP: 0033:0x459fda
[  435.413083] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  435.431989] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  435.439702] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  435.446980] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
21:30:13 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:13 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x403000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x2000000, r1}}, 0x20}}, 0x0)

21:30:13 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0xf, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  435.454253] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  435.461526] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  435.468799] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:13 executing program 5 (fault-call:2 fault-nth:48):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:13 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x200000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  435.532950] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf000000, r1}}, 0x20}}, 0x0)

21:30:13 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:13 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x10, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:13 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xffffff7f00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  435.660413] FAULT_INJECTION: forcing a failure.
[  435.660413] name failslab, interval 1, probability 0, space 0, times 0
[  435.679640] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  435.703164] CPU: 0 PID: 18305 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  435.711675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  435.721037] Call Trace:
[  435.723664]  dump_stack+0x244/0x39d
[  435.727322]  ? dump_stack_print_info.cold.1+0x20/0x20
[  435.732536]  ? rcu_softirq_qs+0x20/0x20
[  435.732560]  should_fail.cold.4+0xa/0x17
[  435.732585]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  435.732603]  ? kernel_text_address+0x79/0xf0
[  435.732636]  ? __kernel_text_address+0xd/0x40
[  435.732657]  ? __save_stack_trace+0x8d/0xf0
[  435.740711]  ? find_held_lock+0x36/0x1c0
[  435.740737]  ? writecache_ctr+0x2e38/0x3ce0
[  435.740765]  ? find_held_lock+0x36/0x1c0
[  435.740782]  ? perf_trace_sched_process_exec+0x860/0x860
[  435.740801]  ? writecache_ctr+0x2e38/0x3ce0
[  435.750302]  __should_failslab+0x124/0x180
[  435.750324]  should_failslab+0x9/0x14
[  435.750343]  __kmalloc_track_caller+0x2d1/0x760
[  435.750362]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  435.750380]  ? rcu_pm_notify+0xc0/0xc0
[  435.750402]  ? apparmor_fs_context_parse_param+0x1d9/0x490
[  435.759203]  krealloc+0x65/0xb0
[  435.759225]  apparmor_fs_context_parse_param+0x1d9/0x490
[  435.759252]  security_fs_context_parse_param+0x5a/0xb0
[  435.759275]  vfs_parse_fs_param+0x1ea/0x3c0
[  435.759298]  vfs_parse_fs_string+0x1d5/0x2b0
[  435.831828]  ? vfs_parse_fs_param+0x3c0/0x3c0
[  435.836332]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  435.841886]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  435.847445]  do_mount+0x666/0x1d90
[  435.850997]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  435.856549]  ? copy_mount_string+0x40/0x40
[  435.860806]  ? copy_mount_options+0x5f/0x430
[  435.865228]  ? kmem_cache_alloc_trace+0x353/0x750
[  435.870086]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  435.875660]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  435.881210]  ? copy_mount_options+0x315/0x430
[  435.885718]  ksys_mount+0x12d/0x140
[  435.889361]  __x64_sys_mount+0xbe/0x150
[  435.893358]  do_syscall_64+0x1b9/0x820
[  435.897258]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  435.902649]  ? syscall_return_slowpath+0x5e0/0x5e0
[  435.907590]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  435.912459]  ? trace_hardirqs_on_caller+0x310/0x310
[  435.917489]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  435.922519]  ? prepare_exit_to_usermode+0x291/0x3b0
[  435.927551]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  435.932411]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  435.937611] RIP: 0033:0x459fda
[  435.940843] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
21:30:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xffffff7f00000000, r1}}, 0x20}}, 0x0)

21:30:13 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0xc0, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  435.959749] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  435.967468] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  435.974747] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  435.982022] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  435.989300] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  435.996573] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  436.043950] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:14 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)={0x6, [0x7, 0x5, 0x9, 0x1, 0x800, 0x0]})

21:30:14 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x4030000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:14 executing program 5 (fault-call:2 fault-nth:49):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:14 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0xfffffdef, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0xf0ffffff, r1}}, 0x20}}, 0x0)

21:30:14 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660l', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  436.436482] FAULT_INJECTION: forcing a failure.
[  436.436482] name failslab, interval 1, probability 0, space 0, times 0
[  436.465109] CPU: 1 PID: 18336 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  436.473640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  436.483085] Call Trace:
[  436.485693]  dump_stack+0x244/0x39d
[  436.489345]  ? dump_stack_print_info.cold.1+0x20/0x20
[  436.494561]  should_fail.cold.4+0xa/0x17
[  436.498645]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  436.503776]  ? zap_class+0x640/0x640
[  436.507498]  ? save_stack+0xa9/0xd0
[  436.511138]  ? save_stack+0x43/0xd0
[  436.514774]  ? kasan_kmalloc+0xc7/0xe0
[  436.518668]  ? __kmalloc+0x15b/0x760
[  436.522396]  ? find_held_lock+0x36/0x1c0
[  436.526473]  ? __lock_is_held+0xb5/0x140
[  436.530563]  ? perf_trace_sched_process_exec+0x860/0x860
[  436.536023]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  436.541570]  ? check_preemption_disabled+0x48/0x280
[  436.546603]  __should_failslab+0x124/0x180
[  436.550865]  should_failslab+0x9/0x14
[  436.554678]  kmem_cache_alloc_node_trace+0x270/0x740
[  436.559804]  __kmalloc_node+0x3c/0x70
[  436.563629]  kvmalloc_node+0x65/0xf0
[  436.567356]  __list_lru_init+0x5d9/0x840
[  436.571430]  ? list_lru_destroy+0x500/0x500
[  436.575765]  ? up_write+0x7b/0x220
[  436.579335]  ? down_write_nested+0x130/0x130
[  436.583754]  ? down_read+0x120/0x120
[  436.587480]  ? init_wait_entry+0x1c0/0x1c0
[  436.591720]  ? prealloc_shrinker+0x172/0x340
[  436.596156]  alloc_super+0x907/0xb40
[  436.599892]  ? destroy_unused_super.part.10+0x110/0x110
[  436.605260]  ? sget_userns+0x17c/0x850
[  436.609162]  ? lock_downgrade+0x900/0x900
[  436.613328]  ? kasan_check_read+0x11/0x20
[  436.617493]  ? do_raw_spin_trylock+0x270/0x270
[  436.622083]  ? security_capable+0x99/0xc0
[  436.626255]  sget_userns+0x278/0x850
[  436.629976]  ? kill_litter_super+0x60/0x60
[  436.634229]  ? test_single_super+0x10/0x10
[  436.638472]  ? vfs_get_super+0x270/0x270
[  436.642539]  ? kasan_check_read+0x11/0x20
[  436.646696]  ? do_raw_spin_unlock+0xa7/0x330
[  436.651109]  ? do_raw_spin_trylock+0x270/0x270
[  436.655715]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  436.661292]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  436.666842]  ? ns_capable_common+0x13f/0x170
[  436.671270]  ? kill_litter_super+0x60/0x60
[  436.675514]  sget+0x10b/0x150
[  436.678642]  ? test_single_super+0x10/0x10
[  436.682894]  mount_bdev+0x115/0x3e0
[  436.686529]  ? isofs_bread+0xf0/0xf0
[  436.690608]  isofs_mount+0x3c/0x50
[  436.694176]  ? isofs_readpage+0x20/0x20
[  436.698165]  legacy_get_tree+0x131/0x460
[  436.702250]  vfs_get_tree+0x1cb/0x5c0
[  436.706065]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  436.710833]  do_mount+0x70c/0x1d90
[  436.714385]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  436.719939]  ? copy_mount_string+0x40/0x40
[  436.724193]  ? copy_mount_options+0x5f/0x430
[  436.728613]  ? kmem_cache_alloc_trace+0x353/0x750
[  436.733482]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  436.739029]  ? _copy_from_user+0xdf/0x150
[  436.743194]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  436.748743]  ? copy_mount_options+0x315/0x430
[  436.753252]  ksys_mount+0x12d/0x140
[  436.756889]  __x64_sys_mount+0xbe/0x150
[  436.760880]  do_syscall_64+0x1b9/0x820
[  436.764780]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  436.770157]  ? syscall_return_slowpath+0x5e0/0x5e0
[  436.775095]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  436.779957]  ? trace_hardirqs_on_caller+0x310/0x310
[  436.784986]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  436.790011]  ? prepare_exit_to_usermode+0x291/0x3b0
[  436.795045]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  436.799908]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  436.805104] RIP: 0033:0x459fda
[  436.808316] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  436.827220] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
21:30:14 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x33fe0, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:14 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xfcffffff}}, 0x20}}, 0x0)

21:30:14 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x1000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  436.834937] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  436.842212] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  436.849486] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  436.856767] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  436.864041] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:14 executing program 5 (fault-call:2 fault-nth:50):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  436.921661] device bond_slave_1 entered promiscuous mode
21:30:14 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:14 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x400300}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  437.036866] FAULT_INJECTION: forcing a failure.
[  437.036866] name failslab, interval 1, probability 0, space 0, times 0
[  437.068286] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  437.075316] CPU: 1 PID: 18355 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  437.083826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  437.093185] Call Trace:
[  437.095788]  dump_stack+0x244/0x39d
[  437.099437]  ? dump_stack_print_info.cold.1+0x20/0x20
[  437.104652]  ? __kernel_text_address+0xd/0x40
[  437.109165]  ? unwind_get_return_address+0x61/0xa0
[  437.114371]  should_fail.cold.4+0xa/0x17
[  437.118449]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  437.123577]  ? save_stack+0x43/0xd0
[  437.127207]  ? kasan_kmalloc+0xc7/0xe0
[  437.131102]  ? kmem_cache_alloc_trace+0x152/0x750
[  437.135963]  ? __memcg_init_list_lru_node+0x185/0x2d0
[  437.141161]  ? __list_lru_init+0x4d6/0x840
[  437.145407]  ? zap_class+0x640/0x640
[  437.149137]  ? mount_bdev+0x115/0x3e0
[  437.152947]  ? isofs_mount+0x3c/0x50
[  437.156672]  ? legacy_get_tree+0x131/0x460
[  437.160917]  ? vfs_get_tree+0x1cb/0x5c0
[  437.164903]  ? do_mount+0x70c/0x1d90
[  437.168631]  ? ksys_mount+0x12d/0x140
[  437.172440]  ? __x64_sys_mount+0xbe/0x150
[  437.176605]  ? find_held_lock+0x36/0x1c0
[  437.180828]  ? __lock_is_held+0xb5/0x140
[  437.184900]  ? hpsa_ioaccel_submit.isra.89+0x1008/0x2650
[  437.190377]  ? perf_trace_sched_process_exec+0x860/0x860
[  437.195853]  __should_failslab+0x124/0x180
[  437.200102]  should_failslab+0x9/0x14
[  437.203918]  kmem_cache_alloc_trace+0x2d7/0x750
[  437.208601]  ? __kmalloc_node+0x3c/0x70
[  437.212603]  ? __kmalloc_node+0x3c/0x70
[  437.216602]  ? rcu_read_lock_sched_held+0x14f/0x180
[  437.221653]  __memcg_init_list_lru_node+0x185/0x2d0
[  437.226685]  ? kvfree_rcu+0x20/0x20
[  437.230327]  ? __kmalloc_node+0x50/0x70
[  437.234320]  __list_lru_init+0x4d6/0x840
[  437.238394]  ? list_lru_destroy+0x500/0x500
[  437.242730]  ? up_write+0x7b/0x220
[  437.246282]  ? down_write_nested+0x130/0x130
[  437.250704]  ? down_read+0x120/0x120
[  437.254434]  ? init_wait_entry+0x1c0/0x1c0
[  437.258695]  ? prealloc_shrinker+0x172/0x340
[  437.263136]  alloc_super+0x907/0xb40
[  437.266870]  ? destroy_unused_super.part.10+0x110/0x110
[  437.272246]  ? sget_userns+0x17c/0x850
[  437.276155]  ? lock_downgrade+0x900/0x900
[  437.280338]  ? kasan_check_read+0x11/0x20
[  437.284496]  ? do_raw_spin_trylock+0x270/0x270
[  437.289094]  ? security_capable+0x99/0xc0
[  437.293265]  sget_userns+0x278/0x850
[  437.296987]  ? kill_litter_super+0x60/0x60
[  437.301235]  ? test_single_super+0x10/0x10
[  437.305480]  ? vfs_get_super+0x270/0x270
[  437.309559]  ? kasan_check_read+0x11/0x20
[  437.314244]  ? do_raw_spin_unlock+0xa7/0x330
[  437.318662]  ? do_raw_spin_trylock+0x270/0x270
[  437.323265]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  437.328839]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  437.334392]  ? ns_capable_common+0x13f/0x170
[  437.338816]  ? kill_litter_super+0x60/0x60
[  437.343060]  sget+0x10b/0x150
[  437.346175]  ? test_single_super+0x10/0x10
[  437.350425]  mount_bdev+0x115/0x3e0
[  437.354061]  ? isofs_bread+0xf0/0xf0
[  437.357788]  isofs_mount+0x3c/0x50
[  437.361346]  ? isofs_readpage+0x20/0x20
[  437.365329]  legacy_get_tree+0x131/0x460
[  437.369406]  vfs_get_tree+0x1cb/0x5c0
[  437.373240]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  437.378057]  do_mount+0x70c/0x1d90
[  437.381612]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  437.387178]  ? copy_mount_string+0x40/0x40
[  437.391431]  ? copy_mount_options+0x5f/0x430
[  437.395859]  ? kmem_cache_alloc_trace+0x353/0x750
[  437.400716]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  437.406265]  ? _copy_from_user+0xdf/0x150
[  437.410427]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  437.415974]  ? copy_mount_options+0x315/0x430
[  437.420484]  ksys_mount+0x12d/0x140
[  437.424140]  __x64_sys_mount+0xbe/0x150
[  437.428138]  do_syscall_64+0x1b9/0x820
[  437.432034]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  437.437411]  ? syscall_return_slowpath+0x5e0/0x5e0
[  437.442348]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  437.447209]  ? trace_hardirqs_on_caller+0x310/0x310
[  437.452235]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  437.457264]  ? prepare_exit_to_usermode+0x291/0x3b0
[  437.462298]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  437.467166]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  437.472363] RIP: 0033:0x459fda
21:30:15 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x3000000}}, 0x20}}, 0x0)

21:30:15 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040)=0x13308b8d, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x1000})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:15 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x7ffff000, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:15 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x403}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  437.475567] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  437.494472] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  437.502205] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  437.509482] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  437.516760] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  437.524034] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  437.531307] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:15 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x23, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  437.580927] device bond_slave_1 left promiscuous mode
[  437.596628] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:15 executing program 5 (fault-call:2 fault-nth:51):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  437.793886] FAULT_INJECTION: forcing a failure.
[  437.793886] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  437.805738] CPU: 0 PID: 18381 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  437.814237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  437.823588] Call Trace:
[  437.826205]  dump_stack+0x244/0x39d
[  437.829854]  ? dump_stack_print_info.cold.1+0x20/0x20
[  437.835062]  ? rcu_softirq_qs+0x20/0x20
[  437.839056]  should_fail.cold.4+0xa/0x17
[  437.843136]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  437.848251]  ? kernel_text_address+0x79/0xf0
[  437.852677]  ? __kernel_text_address+0xd/0x40
[  437.857196]  ? mark_held_locks+0x130/0x130
[  437.861451]  ? save_stack+0xa9/0xd0
[  437.865119]  ? save_stack+0x43/0xd0
[  437.868762]  ? kasan_kmalloc+0xc7/0xe0
[  437.872668]  ? __kmalloc_track_caller+0x157/0x760
[  437.877522]  ? krealloc+0x65/0xb0
[  437.880985]  ? apparmor_fs_context_parse_param+0x1d9/0x490
[  437.886638]  ? security_fs_context_parse_param+0x5a/0xb0
[  437.892102]  ? vfs_parse_fs_param+0x1ea/0x3c0
[  437.896607]  ? vfs_parse_fs_string+0x1d5/0x2b0
[  437.901216]  ? do_mount+0x666/0x1d90
[  437.904946]  ? ksys_mount+0x12d/0x140
[  437.908751]  ? __x64_sys_mount+0xbe/0x150
[  437.912914]  ? do_syscall_64+0x1b9/0x820
[  437.916996]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  437.922547]  ? should_fail+0x22d/0xd01
[  437.926449]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  437.931576]  __alloc_pages_nodemask+0x34b/0xdd0
[  437.936272]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  437.941299]  ? check_preemption_disabled+0x48/0x280
[  437.946333]  ? find_held_lock+0x36/0x1c0
[  437.950428]  ? trace_hardirqs_off+0xb8/0x310
[  437.954856]  cache_grow_begin+0xa5/0x8c0
[  437.958930]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  437.964476]  ? check_preemption_disabled+0x48/0x280
[  437.969508]  __kmalloc_track_caller+0x69b/0x760
[  437.974195]  ? vfs_parse_fs_string+0x1fd/0x2b0
[  437.978794]  ? legacy_parse_monolithic+0xde/0x1e0
[  437.983667]  kmemdup+0x24/0x50
[  437.986878]  legacy_parse_monolithic+0xde/0x1e0
[  437.991561]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  437.996329]  do_mount+0x6e9/0x1d90
[  437.999886]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  438.005438]  ? copy_mount_string+0x40/0x40
[  438.009691]  ? copy_mount_options+0x5f/0x430
[  438.014111]  ? kmem_cache_alloc_trace+0x353/0x750
[  438.018967]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  438.024523]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  438.030074]  ? copy_mount_options+0x315/0x430
[  438.034584]  ksys_mount+0x12d/0x140
[  438.038238]  __x64_sys_mount+0xbe/0x150
[  438.042231]  do_syscall_64+0x1b9/0x820
[  438.046131]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  438.051514]  ? syscall_return_slowpath+0x5e0/0x5e0
[  438.056456]  ? trace_hardirqs_on_caller+0x310/0x310
[  438.061486]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  438.066517]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  438.073197]  ? __switch_to_asm+0x40/0x70
[  438.077266]  ? __switch_to_asm+0x34/0x70
[  438.081341]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  438.086207]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  438.091404] RIP: 0033:0x459fda
[  438.094609] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  438.113550] RSP: 002b:00007f382437da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  438.121267] RAX: ffffffffffffffda RBX: 00007f382437db30 RCX: 0000000000459fda
[  438.128542] RDX: 00007f382437dad0 RSI: 0000000020000380 RDI: 00007f382437daf0
[  438.135820] RBP: 0000000020000380 R08: 00007f382437db30 R09: 00007f382437dad0
[  438.143098] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  438.150370] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  438.173072] bridge0: port 2(bridge_slave_1) entered disabled state
[  438.180318] bridge0: port 1(bridge_slave_0) entered disabled state
21:30:15 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x200004ec, 0x26, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:15 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  438.189542] isofs_fill_super: root inode is not a directory. Corrupted media?
21:30:15 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0xf, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  438.306876] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x67, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x502, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x508, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x2000000}}, 0x20}}, 0x0)

21:30:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x8100000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf00}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:16 executing program 5 (fault-call:2 fault-nth:52):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:16 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cmdline\x00')
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

[  438.673862] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:16 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  438.785394] FAULT_INJECTION: forcing a failure.
[  438.785394] name failslab, interval 1, probability 0, space 0, times 0
[  438.807718] CPU: 0 PID: 18407 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  438.816229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  438.825589] Call Trace:
[  438.828207]  dump_stack+0x244/0x39d
[  438.831883]  ? dump_stack_print_info.cold.1+0x20/0x20
[  438.837104]  should_fail.cold.4+0xa/0x17
[  438.841180]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  438.841210]  ? zap_class+0x640/0x640
[  438.850013]  ? save_stack+0xa9/0xd0
[  438.853667]  ? save_stack+0x43/0xd0
[  438.857304]  ? kasan_kmalloc+0xc7/0xe0
[  438.861204]  ? __kmalloc+0x15b/0x760
[  438.864937]  ? find_held_lock+0x36/0x1c0
[  438.869014]  ? __lock_is_held+0xb5/0x140
[  438.873091]  ? __x64_sys_mlockall+0x128/0x630
[  438.877613]  ? perf_trace_sched_process_exec+0x860/0x860
[  438.883089]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  438.883107]  ? check_preemption_disabled+0x48/0x280
[  438.883133]  __should_failslab+0x124/0x180
[  438.883154]  should_failslab+0x9/0x14
[  438.883171]  kmem_cache_alloc_node_trace+0x270/0x740
[  438.883197]  __kmalloc_node+0x3c/0x70
[  438.893756]  kvmalloc_node+0x65/0xf0
[  438.893776]  __list_lru_init+0x5d9/0x840
[  438.893796]  ? list_lru_destroy+0x500/0x500
[  438.893814]  ? up_write+0x7b/0x220
[  438.893833]  ? down_write_nested+0x130/0x130
[  438.901855]  ? down_read+0x120/0x120
[  438.901876]  ? init_wait_entry+0x1c0/0x1c0
[  438.901891]  ? prealloc_shrinker+0x172/0x340
[  438.901915]  alloc_super+0x907/0xb40
[  438.910803]  ? destroy_unused_super.part.10+0x110/0x110
[  438.910817]  ? sget_userns+0x17c/0x850
[  438.910835]  ? lock_downgrade+0x900/0x900
[  438.910858]  ? kasan_check_read+0x11/0x20
[  438.952239]  ? do_raw_spin_trylock+0x270/0x270
[  438.952259]  ? security_capable+0x99/0xc0
[  438.952285]  sget_userns+0x278/0x850
[  438.952307]  ? kill_litter_super+0x60/0x60
[  438.981107]  ? test_single_super+0x10/0x10
[  438.985210] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  438.985351]  ? vfs_get_super+0x270/0x270
[  438.995720]  ? kasan_check_read+0x11/0x20
[  438.999877]  ? do_raw_spin_unlock+0xa7/0x330
[  439.004293]  ? do_raw_spin_trylock+0x270/0x270
[  439.008899]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  439.014470]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  439.014487]  ? ns_capable_common+0x13f/0x170
[  439.014508]  ? kill_litter_super+0x60/0x60
[  439.014527]  sget+0x10b/0x150
[  439.024463]  ? test_single_super+0x10/0x10
[  439.024483]  mount_bdev+0x115/0x3e0
[  439.024501]  ? isofs_bread+0xf0/0xf0
[  439.024522]  isofs_mount+0x3c/0x50
[  439.024540]  ? isofs_readpage+0x20/0x20
[  439.024561]  legacy_get_tree+0x131/0x460
[  439.054966]  vfs_get_tree+0x1cb/0x5c0
[  439.058783]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  439.063556]  do_mount+0x70c/0x1d90
[  439.064902] device bond_slave_1 entered promiscuous mode
[  439.067113]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  439.067137]  ? copy_mount_string+0x40/0x40
[  439.067161]  ? copy_mount_options+0x5f/0x430
[  439.067181]  ? kmem_cache_alloc_trace+0x353/0x750
[  439.067203]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  439.097185]  ? _copy_from_user+0xdf/0x150
[  439.101351]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  439.106901]  ? copy_mount_options+0x315/0x430
[  439.111413]  ksys_mount+0x12d/0x140
[  439.115052]  __x64_sys_mount+0xbe/0x150
[  439.119041]  do_syscall_64+0x1b9/0x820
[  439.122943]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  439.128316]  ? syscall_return_slowpath+0x5e0/0x5e0
[  439.133259]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  439.138114]  ? trace_hardirqs_on_caller+0x310/0x310
[  439.143136]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  439.143156]  ? prepare_exit_to_usermode+0x291/0x3b0
[  439.143179]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  439.143203]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  439.143216] RIP: 0033:0x459fda
[  439.143233] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
21:30:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xfffffffffffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x200000000000000}}, 0x20}}, 0x0)

21:30:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf0ffffffffffff}}, 0x20}}, 0x0)

21:30:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xd502000000000000}}, 0x20}}, 0x0)

21:30:16 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xfffffffffffff000}}, 0x20}}, 0x0)

21:30:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x40030000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  439.143246] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  439.193557] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  439.200833] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  439.208107] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  439.215380] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  439.222660] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
21:30:16 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xc00e0000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf0ffffffffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:17 executing program 5 (fault-call:2 fault-nth:53):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  439.306332] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  439.315901] device bond_slave_1 left promiscuous mode
21:30:17 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  439.454062] FAULT_INJECTION: forcing a failure.
[  439.454062] name failslab, interval 1, probability 0, space 0, times 0
[  439.485803] CPU: 0 PID: 18445 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  439.494315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  439.503672] Call Trace:
[  439.506296]  dump_stack+0x244/0x39d
[  439.509951]  ? dump_stack_print_info.cold.1+0x20/0x20
[  439.515158]  ? __kernel_text_address+0xd/0x40
[  439.519671]  ? unwind_get_return_address+0x61/0xa0
[  439.524633]  should_fail.cold.4+0xa/0x17
[  439.528716]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  439.533842]  ? save_stack+0x43/0xd0
[  439.537475]  ? kasan_kmalloc+0xc7/0xe0
[  439.541372]  ? kmem_cache_alloc_trace+0x152/0x750
[  439.546222]  ? __memcg_init_list_lru_node+0x185/0x2d0
[  439.551432]  ? __list_lru_init+0x4d6/0x840
[  439.555677]  ? zap_class+0x640/0x640
[  439.559439]  ? mount_bdev+0x115/0x3e0
[  439.563266]  ? isofs_mount+0x3c/0x50
[  439.566995]  ? legacy_get_tree+0x131/0x460
[  439.571235]  ? vfs_get_tree+0x1cb/0x5c0
[  439.575220]  ? do_mount+0x70c/0x1d90
[  439.578938]  ? ksys_mount+0x12d/0x140
[  439.582744]  ? __x64_sys_mount+0xbe/0x150
[  439.586907]  ? find_held_lock+0x36/0x1c0
[  439.590981]  ? __lock_is_held+0xb5/0x140
[  439.595065]  ? perf_trace_sched_process_exec+0x860/0x860
[  439.600538]  __should_failslab+0x124/0x180
[  439.604793]  should_failslab+0x9/0x14
[  439.608604]  kmem_cache_alloc_trace+0x2d7/0x750
[  439.613296]  ? __kmalloc_node+0x3c/0x70
[  439.617281]  ? __kmalloc_node+0x3c/0x70
[  439.621267]  ? rcu_read_lock_sched_held+0x14f/0x180
[  439.626299]  __memcg_init_list_lru_node+0x185/0x2d0
[  439.631331]  ? kvfree_rcu+0x20/0x20
[  439.634972]  ? __kmalloc_node+0x50/0x70
[  439.638964]  __list_lru_init+0x4d6/0x840
[  439.643044]  ? list_lru_destroy+0x500/0x500
[  439.647382]  ? up_write+0x7b/0x220
[  439.650932]  ? down_write_nested+0x130/0x130
[  439.655348]  ? down_read+0x120/0x120
[  439.659074]  ? init_wait_entry+0x1c0/0x1c0
[  439.663314]  ? prealloc_shrinker+0x172/0x340
[  439.667744]  alloc_super+0x907/0xb40
[  439.671472]  ? destroy_unused_super.part.10+0x110/0x110
[  439.676841]  ? sget_userns+0x17c/0x850
[  439.680745]  ? lock_downgrade+0x900/0x900
[  439.684914]  ? kasan_check_read+0x11/0x20
[  439.689077]  ? do_raw_spin_trylock+0x270/0x270
[  439.693673]  ? security_capable+0x99/0xc0
[  439.697843]  sget_userns+0x278/0x850
[  439.701566]  ? kill_litter_super+0x60/0x60
[  439.705819]  ? test_single_super+0x10/0x10
[  439.710059]  ? vfs_get_super+0x270/0x270
[  439.714131]  ? kasan_check_read+0x11/0x20
[  439.718303]  ? do_raw_spin_unlock+0xa7/0x330
[  439.722720]  ? do_raw_spin_trylock+0x270/0x270
[  439.727322]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  439.732895]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  439.738447]  ? ns_capable_common+0x13f/0x170
[  439.742869]  ? kill_litter_super+0x60/0x60
[  439.747112]  sget+0x10b/0x150
[  439.750231]  ? test_single_super+0x10/0x10
[  439.754480]  mount_bdev+0x115/0x3e0
[  439.758119]  ? isofs_bread+0xf0/0xf0
[  439.761847]  isofs_mount+0x3c/0x50
[  439.765395]  ? isofs_readpage+0x20/0x20
[  439.769389]  legacy_get_tree+0x131/0x460
[  439.773469]  vfs_get_tree+0x1cb/0x5c0
[  439.777283]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  439.782056]  do_mount+0x70c/0x1d90
[  439.785634]  ? copy_mount_string+0x40/0x40
[  439.789889]  ? retint_kernel+0x2d/0x2d
[  439.793799]  ? copy_mount_options+0x239/0x430
[  439.798308]  ? copy_mount_options+0x242/0x430
[  439.802814]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  439.808364]  ? copy_mount_options+0x315/0x430
[  439.812869]  ksys_mount+0x12d/0x140
[  439.816508]  __x64_sys_mount+0xbe/0x150
[  439.820514]  do_syscall_64+0x1b9/0x820
[  439.824424]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  439.829812]  ? syscall_return_slowpath+0x5e0/0x5e0
[  439.834756]  ? trace_hardirqs_on_caller+0x310/0x310
[  439.839785]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  439.844858]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  439.851532]  ? __switch_to_asm+0x40/0x70
[  439.855597]  ? __switch_to_asm+0x34/0x70
[  439.859688]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  439.864547]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  439.869758] RIP: 0033:0x459fda
[  439.872981] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  439.891886] RSP: 002b:00007f382437da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  439.899601] RAX: ffffffffffffffda RBX: 00007f382437db30 RCX: 0000000000459fda
[  439.906888] RDX: 00007f382437dad0 RSI: 0000000020000380 RDI: 00007f382437daf0
[  439.914164] RBP: 0000000020000380 R08: 00007f382437db30 R09: 00007f382437dad0
[  439.921436] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  439.928723] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  439.950706] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  440.103816] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:17 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={<r4=>0x0, 0xffffffffffffff9c, 0x0, 0x28, &(0x7f0000000080)='@+^\\cpusetcpusetsystem-posix_acl_access\x00', 0xffffffffffffffff}, 0x30)
prctl$getname(0x10, &(0x7f00000002c0)=""/72)
ptrace$getenv(0x4201, r4, 0xfffffffffffffffb, &(0x7f0000000280))
r5 = semget$private(0x0, 0x0, 0x204)
semctl$GETPID(r5, 0x3, 0xb, &(0x7f00000001c0)=""/181)
r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)

21:30:17 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x2000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xfffff000}}, 0x20}}, 0x0)

21:30:17 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xfffffff0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:17 executing program 5 (fault-call:2 fault-nth:54):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:17 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:17 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x8100}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:17 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf00000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  440.294514] FAULT_INJECTION: forcing a failure.
[  440.294514] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  440.306460] CPU: 0 PID: 18465 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  440.314966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  440.324320] Call Trace:
[  440.326942]  dump_stack+0x244/0x39d
[  440.330599]  ? dump_stack_print_info.cold.1+0x20/0x20
[  440.335827]  should_fail.cold.4+0xa/0x17
[  440.339908]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  440.345025]  ? find_held_lock+0x36/0x1c0
[  440.349111]  ? mark_held_locks+0x130/0x130
[  440.353355]  ? zap_class+0x640/0x640
[  440.357087]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  440.362025]  ? kasan_check_read+0x11/0x20
[  440.366183]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  440.371490]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  440.377033]  ? should_fail+0x22d/0xd01
[  440.380931]  ? is_bpf_text_address+0xac/0x170
[  440.385443]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  440.390564]  __alloc_pages_nodemask+0x34b/0xdd0
[  440.395242]  ? rcu_softirq_qs+0x20/0x20
[  440.399245]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  440.404281]  ? find_held_lock+0x36/0x1c0
[  440.408362]  ? __ceph_setxattr+0x6f8/0x13b0
[  440.412713]  ? trace_hardirqs_off+0xb8/0x310
[  440.417136]  cache_grow_begin+0xa5/0x8c0
[  440.421210]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  440.426757]  ? check_preemption_disabled+0x48/0x280
[  440.431791]  kmem_cache_alloc+0x66b/0x730
[  440.435961]  getname_kernel+0x54/0x370
[  440.439864]  kern_path+0x1e/0x40
[  440.443246]  lookup_bdev+0x10c/0x250
[  440.446971]  ? blkdev_open+0x280/0x280
[  440.450874]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  440.456423]  ? rcu_pm_notify+0xc0/0xc0
[  440.460327]  blkdev_get_by_path+0x1f/0xe0
[  440.464490]  mount_bdev+0x61/0x3e0
[  440.468046]  ? isofs_bread+0xf0/0xf0
[  440.471774]  isofs_mount+0x3c/0x50
[  440.475326]  ? isofs_readpage+0x20/0x20
[  440.479312]  legacy_get_tree+0x131/0x460
[  440.483385]  vfs_get_tree+0x1cb/0x5c0
[  440.487201]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  440.491969]  do_mount+0x70c/0x1d90
[  440.495524]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  440.501079]  ? copy_mount_string+0x40/0x40
[  440.505332]  ? copy_mount_options+0x5f/0x430
[  440.509756]  ? kmem_cache_alloc_trace+0x353/0x750
[  440.514625]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  440.520186]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  440.525734]  ? copy_mount_options+0x315/0x430
[  440.530241]  ksys_mount+0x12d/0x140
[  440.533878]  __x64_sys_mount+0xbe/0x150
[  440.537869]  do_syscall_64+0x1b9/0x820
[  440.541764]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  440.547139]  ? syscall_return_slowpath+0x5e0/0x5e0
[  440.552077]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  440.556934]  ? trace_hardirqs_on_caller+0x310/0x310
[  440.561960]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  440.566993]  ? prepare_exit_to_usermode+0x291/0x3b0
[  440.572029]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  440.576895]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  440.582094] RIP: 0033:0x459fda
[  440.585297] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  440.604201] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  440.611919] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  440.619192] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  440.626467] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  440.633740] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
21:30:18 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x1000000}}, 0x20}}, 0x0)

[  440.641014] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  440.661150] isofs_fill_super: root inode is not a directory. Corrupted media?
[  440.675804] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:18 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x40b, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:18 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xffffff9e}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:18 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf0ffff}}, 0x20}}, 0x0)

[  440.734403] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  440.832375] device bond_slave_1 entered promiscuous mode
21:30:18 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
r1 = 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)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000440)='net/fib_triestat\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x40, 0x202}, &(0x7f0000000240)=0x10)
preadv(r2, &(0x7f0000000480), 0x2000000000000113, 0x0)
getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'team0\x00'})
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0xffffffffffffffff, <r4=>r1, 0x0, 0x11, &(0x7f0000000300)='net/fib_triestat\x00'}, 0x30)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
sendfile(r2, r4, 0x0, 0x1)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000480)=""/21)
listen(r0, 0x7f)
socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x44, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'})
r8 = dup3(r6, r6, 0x80000)
ioctl$RTC_EPOCH_READ(r8, 0x8008700d, &(0x7f0000000080))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
r10 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r10, 0x112, 0x7, &(0x7f0000000280)=0xfff, &(0x7f00000002c0)=0x4)
sendto$inet6(r10, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:18 executing program 5 (fault-call:2 fault-nth:55):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:18 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x9effffff00000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:18 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:18 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:18 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x100000000000000}}, 0x20}}, 0x0)

21:30:18 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf000000}}, 0x20}}, 0x0)

[  441.149672] FAULT_INJECTION: forcing a failure.
[  441.149672] name failslab, interval 1, probability 0, space 0, times 0
[  441.188146] CPU: 0 PID: 18498 Comm: syz-executor5 Not tainted 4.19.0-rc8-next-20181018+ #97
[  441.196667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  441.206024] Call Trace:
[  441.206053]  dump_stack+0x244/0x39d
[  441.206079]  ? dump_stack_print_info.cold.1+0x20/0x20
[  441.206105]  ? __kernel_text_address+0xd/0x40
[  441.221967]  ? unwind_get_return_address+0x61/0xa0
[  441.226916]  should_fail.cold.4+0xa/0x17
[  441.230994]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  441.236123]  ? save_stack+0x43/0xd0
[  441.239755]  ? kasan_kmalloc+0xc7/0xe0
[  441.243668]  ? kmem_cache_alloc_trace+0x152/0x750
[  441.248519]  ? __memcg_init_list_lru_node+0x185/0x2d0
[  441.253715]  ? __list_lru_init+0x4d6/0x840
[  441.257959]  ? zap_class+0x640/0x640
[  441.257973]  ? mount_bdev+0x115/0x3e0
[  441.257994]  ? isofs_mount+0x3c/0x50
[  441.269734]  ? legacy_get_tree+0x131/0x460
[  441.269748]  ? vfs_get_tree+0x1cb/0x5c0
[  441.269764]  ? do_mount+0x70c/0x1d90
[  441.269776]  ? ksys_mount+0x12d/0x140
[  441.269789]  ? __x64_sys_mount+0xbe/0x150
[  441.269812]  ? find_held_lock+0x36/0x1c0
[  441.269833]  ? __lock_is_held+0xb5/0x140
[  441.269870]  ? perf_trace_sched_process_exec+0x860/0x860
[  441.278083]  __should_failslab+0x124/0x180
[  441.278110]  should_failslab+0x9/0x14
[  441.285605]  kmem_cache_alloc_trace+0x2d7/0x750
[  441.285635]  ? __kmalloc_node+0x3c/0x70
[  441.285651]  ? __kmalloc_node+0x3c/0x70
[  441.285669]  ? rcu_read_lock_sched_held+0x14f/0x180
[  441.285690]  __memcg_init_list_lru_node+0x185/0x2d0
[  441.285708]  ? kvfree_rcu+0x20/0x20
[  441.303393]  ? __kmalloc_node+0x50/0x70
[  441.303418]  __list_lru_init+0x4d6/0x840
[  441.303438]  ? list_lru_destroy+0x500/0x500
[  441.303464]  ? up_write+0x7b/0x220
[  441.353791]  ? down_write_nested+0x130/0x130
[  441.358209]  ? down_read+0x120/0x120
[  441.361940]  ? init_wait_entry+0x1c0/0x1c0
[  441.366205]  ? prealloc_shrinker+0x172/0x340
[  441.370685]  alloc_super+0x907/0xb40
[  441.374415]  ? destroy_unused_super.part.10+0x110/0x110
[  441.379784]  ? sget_userns+0x17c/0x850
[  441.383685]  ? lock_downgrade+0x900/0x900
[  441.387850]  ? kasan_check_read+0x11/0x20
[  441.392010]  ? do_raw_spin_trylock+0x270/0x270
[  441.396604]  ? security_capable+0x99/0xc0
[  441.400792]  sget_userns+0x278/0x850
[  441.404516]  ? kill_litter_super+0x60/0x60
[  441.408772]  ? test_single_super+0x10/0x10
[  441.413015]  ? vfs_get_super+0x270/0x270
[  441.417086]  ? kasan_check_read+0x11/0x20
[  441.421271]  ? do_raw_spin_unlock+0xa7/0x330
[  441.425688]  ? do_raw_spin_trylock+0x270/0x270
[  441.430295]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  441.435870]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  441.441421]  ? ns_capable_common+0x13f/0x170
[  441.445848]  ? kill_litter_super+0x60/0x60
[  441.450108]  sget+0x10b/0x150
[  441.453233]  ? test_single_super+0x10/0x10
[  441.457490]  mount_bdev+0x115/0x3e0
[  441.461130]  ? isofs_bread+0xf0/0xf0
[  441.464859]  isofs_mount+0x3c/0x50
[  441.468411]  ? isofs_readpage+0x20/0x20
[  441.472394]  legacy_get_tree+0x131/0x460
[  441.476471]  vfs_get_tree+0x1cb/0x5c0
[  441.480283]  ? legacy_fs_context_dup+0x1d0/0x1d0
[  441.485083]  do_mount+0x70c/0x1d90
[  441.488666]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  441.494238]  ? copy_mount_string+0x40/0x40
[  441.498509]  ? copy_mount_options+0x5f/0x430
[  441.502932]  ? kmem_cache_alloc_trace+0x353/0x750
[  441.507792]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  441.513344]  ? _copy_from_user+0xdf/0x150
[  441.517539]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  441.523094]  ? copy_mount_options+0x315/0x430
[  441.527602]  ksys_mount+0x12d/0x140
[  441.531315]  __x64_sys_mount+0xbe/0x150
[  441.535315]  do_syscall_64+0x1b9/0x820
[  441.539214]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  441.544591]  ? syscall_return_slowpath+0x5e0/0x5e0
[  441.549546]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  441.554405]  ? trace_hardirqs_on_caller+0x310/0x310
[  441.559434]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  441.564467]  ? prepare_exit_to_usermode+0x291/0x3b0
[  441.569497]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  441.574355]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  441.579550] RIP: 0033:0x459fda
[  441.582756] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
21:30:19 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:19 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf0ffffff00000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf0ffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  441.601666] RSP: 002b:00007f382439ea88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  441.609384] RAX: ffffffffffffffda RBX: 00007f382439eb30 RCX: 0000000000459fda
[  441.616662] RDX: 00007f382439ead0 RSI: 0000000020000380 RDI: 00007f382439eaf0
[  441.623940] RBP: 0000000020000380 R08: 00007f382439eb30 R09: 00007f382439ead0
[  441.631215] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000005
[  441.638493] R13: 0000000000000001 R14: 00000000004d7e00 R15: 0000000000000004
[  441.701513] device bond_slave_1 left promiscuous mode
[  441.777643] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:19 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xfffff000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:19 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:19 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040))
sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000080)={<r5=>0x0, 0x1f, "b240c8725da8fa22cc5cefe75737d9a35959a4a528acbaeed864ea89f4b2b0"}, &(0x7f0000000100)=0x27)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000140)={r5, 0x7, 0x2, [0x0, 0x80000001]}, 0xc)

21:30:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  442.115554] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:19 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf0}}, 0x20}}, 0x0)

21:30:19 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f3936363003", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:19 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x8100, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf00000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:20 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf00, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:20 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xfcffffff00000000}}, 0x20}}, 0x0)

21:30:20 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x9effffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:20 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xfffffff0}}, 0x20}}, 0x0)

[  442.504268] device bond_slave_1 entered promiscuous mode
[  442.574266] isofs_fill_super: root inode is not a directory. Corrupted media?
21:30:20 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='\nso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:20 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0xffffffffffffffaa, 0x8001, 0x0, 0x0)

21:30:20 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x1000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:20 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:20 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf0ffffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:20 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xfffffffc}}, 0x20}}, 0x0)

21:30:20 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='%so9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:20 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xb040000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:20 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xffffff7f}}, 0x20}}, 0x0)

21:30:20 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x8100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  443.177215] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:20 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x2000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:20 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x3}}, 0x20}}, 0x0)

21:30:20 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x81000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  443.290327] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  443.343705] device bond_slave_1 left promiscuous mode
21:30:21 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x7f)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000002c40)=ANY=[@ANYRES32=r4, @ANYBLOB="060000000100ef1324241493d1e14ef31a2dbfca3cac5fa286ddfc970c4c4f824c13a7c382267c638a036d685a834506e694ac99b2f98df40854290a3b2180c39f935f4073e9742f59d306e998ea103e53f06fde0ec6c4bdaf8de022379c2fe671b8ca8c0774ddaaa45db3126e10d77b3b924763a73f18314555b5b232c868f9466c100191772e0b7db551b7ecc11a1ca6e85856489c18ab04d5fba0a81834bb89a316f50655e6ab3015245c7b33c5b72a7eb64ec2187da8f7bd949b43f27a0be044d1903d19d7fb803ad178e6d266a7576818a333aa63f5ddf691d6cd79ed9b7bd514a2339901"])
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={<r6=>0x0}, &(0x7f0000000140)=0xc)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000180)=r6)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r7 = accept4(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffef3, 0x0)
sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

21:30:21 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i%o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:21 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x81000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:21 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xffffff9e}}, 0x20}}, 0x0)

21:30:21 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:21 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xffffff7f}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:21 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x9effffff, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:21 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xfffffff0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  444.062932] device bond_slave_1 entered promiscuous mode
[  444.204807] QAT: Invalid ioctl
21:30:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x9effffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:22 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='ido9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:22 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  444.533514] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  444.603369] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x2}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x8100000000000000}}, 0x20}}, 0x0)

21:30:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:22 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:22 executing program 1:

21:30:22 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i+o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  444.905090] QAT: Invalid ioctl
21:30:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x300000000000000}}, 0x20}}, 0x0)

21:30:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x2, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  444.998107] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x40030000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:22 executing program 1:
r0 = semget(0xffffffffffffffff, 0x7, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040))
semctl$IPC_RMID(r0, 0x0, 0x0)

[  445.078741] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xffffff9e, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:22 executing program 1:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0)
io_cancel(0x0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000017c0)}, &(0x7f00000018c0))

21:30:22 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i.o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:22 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:22 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xfffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf00000000000000}}, 0x20}}, 0x0)

21:30:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x200000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 1:
r0 = socket$packet(0x11, 0xa, 0x300)
getpeername(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000180)=0x80)

21:30:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x9effffff}}, 0x20}}, 0x0)

[  445.330935] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:23 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf0ffff, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  445.405036] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:23 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iio9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xd5020000}}, 0x20}}, 0x0)

21:30:23 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xc00e, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf0ffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f75700000000000db887974a9d4b8049e206606a808fcfe3dd31291f786cee92a2ed9cc0eeb0f6e1b21700557d7d321c616f2a69f975e5d5807683103cf48516fd96063603193e1cc3109ac8eeb3489d6a5d86eea6fc66adc6c92378d49", 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000000380)=""/234, 0xfffffd0e)

[  445.595936] device bond_slave_1 left promiscuous mode
21:30:23 executing program 1:
r0 = semget(0xffffffffffffffff, 0x7, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040))
semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00000001c0))

21:30:23 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ff22ff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000048007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000d00, 0x1c, 0x29, &(0x7f0000000440)="b90703e6680d698cb89e40f088a8d5dc57ee41dea43e63a377fb8a97", &(0x7f00000000c0)=""/41, 0x109}, 0x28)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000040))

21:30:23 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i\no9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:23 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0xf000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xfffffffffffff000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f3936363010", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x300}}, 0x20}}, 0x0)

21:30:23 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xfffffff0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 1:
r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0)
unshare(0x8000600)
splice(r0, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x1ff, 0x0)

21:30:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xffffff7f00000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  446.209999] device bond_slave_1 entered promiscuous mode
21:30:23 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x2}}, 0x20}}, 0x0)

21:30:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf0ffffffffffff, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:23 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i-o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:24 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f3936363005", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf0ffffffffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  446.397647] device bond_slave_1 left promiscuous mode
21:30:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf0ffffff, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0xfffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000300), 0xffffffffffffffff)
r1 = getpid()
tkill(r1, 0xb)

21:30:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf00}}, 0x20}}, 0x0)

21:30:24 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f75700000000000db887974a9d4b8049e206606a808fcfe3dd31291f786cee92a2ed9cc0eeb0f6e1b21700557d7d321c616f2a69f975e5d5807683103cf48516fd96063603193e1cc3109ac8eeb3489d6a5d86eea6fc66adc6c92378d49", 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000280)=""/127, 0x1c4)
getdents64(r1, &(0x7f0000000080)=""/75, 0x4b)

21:30:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x400300, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x8100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='ipo9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:24 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  446.602277] device bond_slave_1 entered promiscuous mode
21:30:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf0ffffff}}, 0x20}}, 0x0)

21:30:24 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f75700000000000db887974a9d4b8049e206606a808fcfe3dd31291f786cee92a2ed9cc0eeb0f6e1b21700557d7d321c616f2a69f975e5d5807683103cf48516fd96063603193e1cc3109ac8eeb3489d6a5d86eea6fc66adc6c92378d49", 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000000080)=""/234, 0xea)

21:30:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xb04, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  446.729741] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x8100}}, 0x20}}, 0x0)

[  446.815997] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:24 executing program 1:
syslog(0x3, &(0x7f0000000200)=""/147, 0xffffffffffffff29)

21:30:24 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xec0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xffffff7f00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='ixo9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:24 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="01"]})

[  447.070761] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:24 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xffffff7f}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
socket$inet6(0xa, 0x0, 0x0)
write$P9_RWRITE(r1, &(0x7f0000000080)={0xb}, 0xb)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)=0x20008088)
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00000001c0)=0x6)
write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0xffffffc5)
sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe)
ioctl$EXT4_IOC_MIGRATE(r1, 0x6609)
setxattr$security_ima(&(0x7f0000000180)='./bus\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="027cd3f0bbf5d258"], 0x1, 0x0)

21:30:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x100000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:24 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf}}, 0x20}}, 0x0)

[  447.279808] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:25 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:25 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iXo9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  447.417924] device bond_slave_1 left promiscuous mode
21:30:25 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xffffff7f, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x400300}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 1:
r0 = socket(0x11, 0x2, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c2d023c1262858e8070")
socket$packet(0x11, 0xa, 0x300)
syz_emit_ethernet(0x7ffff, &(0x7f0000000100)={@local, @link_local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x70415, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4cd1f6", 0x0, "071ccd"}}}}}}, &(0x7f0000000000))

21:30:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xffffff7f00000000}}, 0x20}}, 0x0)

21:30:25 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x34000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x2000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf0ffffff00000000}}, 0x20}}, 0x0)

21:30:25 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630c0", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:25 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iuo9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:25 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xb04000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf00}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x9effffff00000000}}, 0x20}}, 0x0)

21:30:25 executing program 1:
unshare(0x24020400)
mknod(&(0x7f00000056c0)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380), &(0x7f00000001c0))
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
r3 = getpid()
execve(&(0x7f0000000100)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000140))
fcntl$setown(r1, 0x8, r3)
fcntl$setsig(r1, 0xa, 0x12)
write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0'}, 0xb)
dup2(r1, r2)
tkill(r0, 0x16)

21:30:25 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xc00e000000000000, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x200000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x81000000}}, 0x20}}, 0x0)

21:30:25 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0xf0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:25 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:25 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i#o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:25 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf0ffffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  448.150732] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:26 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x81000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:26 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf000}}, 0x20}}, 0x0)

[  448.345255] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:26 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='ioo9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000))

21:30:26 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:26 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x304}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xd502}}, 0x20}}, 0x0)

21:30:26 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xc00e000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:26 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i*o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:26 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x100000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  448.897054] device bond_slave_1 entered promiscuous mode
21:30:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x2d5}}, 0x20}}, 0x0)

21:30:26 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xfffffffffffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  448.946821] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:26 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x7b, 0x0, [0x4b564d03]})

21:30:26 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x81000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  449.039726] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  449.055596] device bond_slave_1 left promiscuous mode
21:30:26 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='ilo9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:26 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:26 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\n', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xffffff9e}}, 0x20}}, 0x0)

21:30:26 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xc00e, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:26 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x1000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:26 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000089b000), 0x4)

21:30:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xfcffffff}}, 0x20}}, 0x0)

21:30:27 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xec0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 1:

21:30:27 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='i0o9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:27 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:27 executing program 1:

21:30:27 executing program 1:

[  449.683514] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:27 executing program 1:

21:30:27 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xffffff9e}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x34000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='ico9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  449.836043] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xffffff7f}}, 0x20}}, 0x0)

21:30:27 executing program 1:

21:30:27 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf00000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:27 executing program 1:

21:30:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf0ffff}}, 0x20}}, 0x0)

21:30:27 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf0ffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x4030000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 1:

21:30:27 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  450.113189] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xfffffff0}}, 0x20}}, 0x0)

21:30:27 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='is\n9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:27 executing program 1:

[  450.199591] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:27 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x9effffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:27 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x3}}, 0x20}}, 0x0)

21:30:27 executing program 1:

21:30:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x8100000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf0ffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 1:

[  450.397556] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  450.456830] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf00000000000000}}, 0x20}}, 0x0)

21:30:28 executing program 1:

21:30:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='is%9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:28 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x400300, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x403}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 1:

21:30:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf00000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf0ffffffffffff}}, 0x20}}, 0x0)

[  450.660141] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x34000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 1:

21:30:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='isoc660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  450.725469] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x1000000}}, 0x20}}, 0x0)

21:30:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x200000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660 ', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x2}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 1:

21:30:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf0ffffff}}, 0x20}}, 0x0)

21:30:28 executing program 1:

21:30:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xb04, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x40030000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 1:

21:30:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xd5020000}}, 0x20}}, 0x0)

21:30:28 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso%660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf0ffffffffffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660H', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x9effffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 1:

21:30:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xd502}}, 0x20}}, 0x0)

21:30:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x9effffff00000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:28 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xfffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xfffffffffffff000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 1:

21:30:29 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:29 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='isoQ660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x2d5}}, 0x20}}, 0x0)

21:30:29 executing program 1:

21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x2000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x8100}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 1:

21:30:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf}}, 0x20}}, 0x0)

[  451.580198] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf0ffffff00000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  451.707010] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:29 executing program 1:

21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xc00e0000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f393636300f", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:29 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso\t660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf0ffffff00000000}}, 0x20}}, 0x0)

21:30:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0x403000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf0ffffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 1:

21:30:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {0x0, 0xf0ffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x9effffff00000000}}, 0x20}}, 0x0)

21:30:29 executing program 1:

21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x9effffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9+60\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:29 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\t', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x2, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 1:

21:30:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xfffff000}}, 0x20}}, 0x0)

21:30:29 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf0ffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:29 executing program 1:

21:30:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x40030000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x8100000000000000}}, 0x20}}, 0x0)

21:30:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9\n60\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:30 executing program 1:

21:30:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf0ffffffffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x100000000000000}}, 0x20}}, 0x0)

21:30:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xfffff000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x8000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:30 executing program 1:

21:30:30 executing program 1:

21:30:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x1000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x2000000}}, 0x20}}, 0x0)

21:30:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x403000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 1:

21:30:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9-60\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  452.717567] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x8100, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf00000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  452.782717] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf000}}, 0x20}}, 0x0)

21:30:30 executing program 1:

21:30:30 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xfffffffc}}, 0x20}}, 0x0)

21:30:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x8100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf00, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 1:

21:30:30 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9060\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x40030000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  453.070585] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:30 executing program 1:

21:30:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xffffff7f00000000}}, 0x20}}, 0x0)

21:30:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xffffff9e, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:30 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x200000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  453.149468] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:30 executing program 1:

21:30:30 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x81000000}}, 0x20}}, 0x0)

21:30:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xffffff7f00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 1:
r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/uhid\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f0000000cc0)=@random={'user.', '/dev/uhid\x00'})

21:30:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9Q60\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xb04000000000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf00}}, 0x20}}, 0x0)

[  453.392532] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x9effffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 1:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000100), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x2, 0x8917, 'team0\x00', 'gre0\x00', 'bond_slave_1\x00', 'irlan0\x00', @broadcast, [0xff, 0x0, 0x0, 0xb5551748a362dd48, 0xff, 0xff], @remote, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00', 0x6}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x10, 0x1c, 'yam0\x00', 'veth0_to_bond\x00', 'vlan0\x00', 'erspan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @dev={[], 0xe}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xc0, 0xf0, 0x128, [@helper={'helper\x00', 0x28, {{0x0, 'sip-20000\x00'}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6b6}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bond_slave_0\x00', '\x00', 'ip6tnl0\x00', 'vcan0\x00', @broadcast, [], @random="55a0a8ec427b", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x3b0)

[  453.467729] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xffffff7f00000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x6c, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x2}}, 0x20}}, 0x0)

21:30:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xffffff7f, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x2}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9%60\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  453.635597] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt
[  453.662608] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt
21:30:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x200000000000000}}, 0x20}}, 0x0)

21:30:31 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  453.742554] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xf000000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x304}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  453.825424] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:31 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xd502000000000000}}, 0x20}}, 0x0)

21:30:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x9effffff, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  453.914077] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x3000000}}, 0x20}}, 0x0)

21:30:31 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9#60\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:31 executing program 1 (fault-call:3 fault-nth:0):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

[  454.036047] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xb040000, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x2000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  454.096123] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:31 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:31 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf000000}}, 0x20}}, 0x0)

21:30:31 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0xfffffff0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:31 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x1000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  454.252957] FAULT_INJECTION: forcing a failure.
[  454.252957] name failslab, interval 1, probability 0, space 0, times 0
[  454.281896] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  454.302127] CPU: 1 PID: 19465 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  454.310657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  454.320021] Call Trace:
[  454.322644]  dump_stack+0x244/0x39d
[  454.326312]  ? dump_stack_print_info.cold.1+0x20/0x20
[  454.331525]  ? lock_downgrade+0x900/0x900
[  454.335704]  should_fail.cold.4+0xa/0x17
[  454.339789]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  454.344915]  ? lock_downgrade+0x900/0x900
21:30:32 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xfffffffffffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  454.349082]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  454.354658]  ? proc_fail_nth_write+0x9e/0x210
[  454.359164]  ? proc_cwd_link+0x1d0/0x1d0
[  454.359190]  ? find_held_lock+0x36/0x1c0
[  454.359217]  ? tracing_reset_all_online_cpus+0x78/0xb0
[  454.359248]  ? perf_trace_sched_process_exec+0x860/0x860
[  454.359268]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  454.372676]  __should_failslab+0x124/0x180
[  454.372699]  should_failslab+0x9/0x14
[  454.372716]  __kmalloc+0x2e0/0x760
[  454.372731]  ? strncpy_from_user+0x5a0/0x5a0
[  454.372751]  ? fput+0x130/0x1a0
[  454.387959]  ? do_syscall_64+0x9a/0x820
[  454.387975]  ? __x64_sys_memfd_create+0x142/0x4f0
[  454.387991]  ? do_syscall_64+0x9a/0x820
[  454.388011]  __x64_sys_memfd_create+0x142/0x4f0
[  454.388034]  ? memfd_fcntl+0x1910/0x1910
[  454.395403]  do_syscall_64+0x1b9/0x820
[  454.395422]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  454.395441]  ? syscall_return_slowpath+0x5e0/0x5e0
[  454.395457]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  454.395477]  ? trace_hardirqs_on_caller+0x310/0x310
[  454.448675]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  454.453710]  ? prepare_exit_to_usermode+0x291/0x3b0
[  454.458749]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  454.463614]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  454.468829] RIP: 0033:0x457569
[  454.472035] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  454.490944] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
21:30:32 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x300}}, 0x20}}, 0x0)

[  454.498686] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457569
[  454.505966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  454.513242] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001
[  454.520568] R10: 0000000020000800 R11: 0000000000000246 R12: 00007fb6b2c006d4
[  454.527849] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
21:30:32 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso96-0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  454.588746] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:32 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x40b, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:32 executing program 1 (fault-call:3 fault-nth:1):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:32 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf0ffffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xf0}}, 0x20}}, 0x0)

21:30:32 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:32 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x8100000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:32 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xffffff7f}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:32 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso96#0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  454.896503] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  454.933100] FAULT_INJECTION: forcing a failure.
[  454.933100] name failslab, interval 1, probability 0, space 0, times 0
21:30:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xfffffffffffff000}}, 0x20}}, 0x0)

[  454.968509] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  454.979073] CPU: 0 PID: 19507 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  454.987601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  454.987609] Call Trace:
[  454.987651]  dump_stack+0x244/0x39d
[  454.987679]  ? dump_stack_print_info.cold.1+0x20/0x20
[  455.008424]  should_fail.cold.4+0xa/0x17
[  455.012505]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  455.017644]  ? zap_class+0x640/0x640
[  455.021368]  ? __lock_acquire+0x62f/0x4c20
[  455.025605]  ? lock_downgrade+0x900/0x900
[  455.029769]  ? check_preemption_disabled+0x48/0x280
[  455.034795]  ? find_held_lock+0x36/0x1c0
[  455.038878]  ? expand_files.part.8+0x571/0x9a0
[  455.043463]  ? perf_trace_sched_process_exec+0x860/0x860
[  455.048938]  ? find_held_lock+0x36/0x1c0
[  455.053007]  __should_failslab+0x124/0x180
[  455.057254]  should_failslab+0x9/0x14
[  455.061057]  kmem_cache_alloc+0x2be/0x730
[  455.065215]  ? shmem_destroy_callback+0xc0/0xc0
[  455.069892]  shmem_alloc_inode+0x1b/0x40
[  455.073952]  alloc_inode+0x63/0x190
[  455.077614]  new_inode_pseudo+0x71/0x1a0
[  455.081695]  ? prune_icache_sb+0x1c0/0x1c0
[  455.085939]  ? _raw_spin_unlock+0x2c/0x50
[  455.090093]  new_inode+0x1c/0x40
[  455.093470]  shmem_get_inode+0xf1/0x920
[  455.097455]  ? shmem_encode_fh+0x340/0x340
[  455.101696]  ? lock_downgrade+0x900/0x900
[  455.105849]  ? lock_release+0xa10/0xa10
[  455.109828]  ? perf_trace_sched_process_exec+0x860/0x860
[  455.115285]  ? usercopy_warn+0x110/0x110
[  455.119363]  __shmem_file_setup.part.50+0x83/0x2a0
[  455.124302]  shmem_file_setup+0x65/0x90
[  455.128279]  __x64_sys_memfd_create+0x2af/0x4f0
[  455.132953]  ? memfd_fcntl+0x1910/0x1910
[  455.137028]  do_syscall_64+0x1b9/0x820
[  455.140921]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  455.146288]  ? syscall_return_slowpath+0x5e0/0x5e0
[  455.151221]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  455.156069]  ? trace_hardirqs_on_caller+0x310/0x310
[  455.161090]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  455.166123]  ? prepare_exit_to_usermode+0x291/0x3b0
[  455.171148]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  455.176002]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  455.181692] RIP: 0033:0x457569
[  455.184888] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  455.203792] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  455.211506] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457569
21:30:32 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  455.218774] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  455.226040] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001
[  455.233308] R10: 0000000020000800 R11: 0000000000000246 R12: 00007fb6b2c006d4
[  455.240579] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
21:30:33 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x81000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:33 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0xfcffffff00000000}}, 0x20}}, 0x0)

21:30:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x34000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:33 executing program 1 (fault-call:3 fault-nth:2):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:33 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso96+0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:33 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x300000000000000}}, 0x20}}, 0x0)

21:30:33 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:33 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xec0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:33 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf0ffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x200000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:33 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x9effffff}}, 0x20}}, 0x0)

21:30:33 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso96\n0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  455.899303] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:33 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x403}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  455.965078] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  455.973574] FAULT_INJECTION: forcing a failure.
[  455.973574] name failslab, interval 1, probability 0, space 0, times 0
[  456.002231] CPU: 0 PID: 19555 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  456.010772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  456.020131] Call Trace:
[  456.022737]  dump_stack+0x244/0x39d
[  456.026394]  ? dump_stack_print_info.cold.1+0x20/0x20
[  456.031612]  should_fail.cold.4+0xa/0x17
[  456.035714]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  456.040834]  ? __kernel_text_address+0xd/0x40
[  456.045340]  ? unwind_get_return_address+0x61/0xa0
[  456.050309]  ? find_held_lock+0x36/0x1c0
[  456.054405]  ? perf_trace_sched_process_exec+0x860/0x860
[  456.059877]  __should_failslab+0x124/0x180
[  456.064130]  should_failslab+0x9/0x14
[  456.067947]  kmem_cache_alloc+0x2be/0x730
[  456.072110]  ? mpol_shared_policy_init+0x235/0x650
[  456.077047]  ? current_time+0x72/0x1b0
[  456.077071]  __d_alloc+0xc8/0xb90
[  456.077096]  ? shrink_dcache_for_umount+0x2b0/0x2b0
[  456.089434]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  456.094458]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  456.094476]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  456.094496]  ? timespec64_trunc+0xea/0x180
[  456.109443]  ? inode_init_owner+0x340/0x340
[  456.113784]  ? _raw_spin_unlock+0x2c/0x50
[  456.117951]  ? current_time+0x10b/0x1b0
[  456.121944]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  456.127491]  ? __lockdep_init_map+0x105/0x590
[  456.132003]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  456.137551]  ? lockdep_annotate_inode_mutex_key+0x5b/0x70
[  456.143108]  d_alloc_pseudo+0x1d/0x30
[  456.146924]  alloc_file_pseudo+0x158/0x3f0
[  456.151178]  ? alloc_file+0x4d0/0x4d0
[  456.154995]  ? usercopy_warn+0x110/0x110
[  456.159079]  __shmem_file_setup.part.50+0x110/0x2a0
[  456.164112]  shmem_file_setup+0x65/0x90
[  456.168101]  __x64_sys_memfd_create+0x2af/0x4f0
[  456.172778]  ? memfd_fcntl+0x1910/0x1910
[  456.176878]  do_syscall_64+0x1b9/0x820
[  456.180778]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  456.186158]  ? syscall_return_slowpath+0x5e0/0x5e0
[  456.191096]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  456.195952]  ? trace_hardirqs_on_caller+0x310/0x310
[  456.200984]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  456.206013]  ? prepare_exit_to_usermode+0x291/0x3b0
[  456.211046]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  456.215912]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  456.221107] RIP: 0033:0x457569
[  456.224313] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  456.243244] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  456.250963] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457569
[  456.258256] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
21:30:33 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x8100}}, 0x20}}, 0x0)

[  456.265537] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001
[  456.272814] R10: 0000000020000800 R11: 0000000000000246 R12: 00007fb6b2c006d4
[  456.280092] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
21:30:34 executing program 1 (fault-call:3 fault-nth:3):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:34 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x23000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:34 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x8100}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf0ffffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0xec0}}, 0x0)

21:30:34 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9600\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:34 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xffffff9e}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  456.478896] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0xfffffdef}}, 0x0)

[  456.530594] FAULT_INJECTION: forcing a failure.
[  456.530594] name failslab, interval 1, probability 0, space 0, times 0
[  456.565876] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  456.586795] CPU: 1 PID: 19585 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  456.595342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  456.604712] Call Trace:
[  456.607331]  dump_stack+0x244/0x39d
[  456.610984]  ? dump_stack_print_info.cold.1+0x20/0x20
[  456.616203]  should_fail.cold.4+0xa/0x17
[  456.620288]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  456.625403]  ? __kernel_text_address+0xd/0x40
[  456.629914]  ? unwind_get_return_address+0x61/0xa0
[  456.634882]  ? find_held_lock+0x36/0x1c0
[  456.638985]  ? perf_trace_sched_process_exec+0x860/0x860
[  456.644461]  __should_failslab+0x124/0x180
[  456.648715]  should_failslab+0x9/0x14
[  456.652538]  kmem_cache_alloc+0x2be/0x730
[  456.656702]  ? mpol_shared_policy_init+0x235/0x650
[  456.661651]  ? current_time+0x72/0x1b0
[  456.665560]  __d_alloc+0xc8/0xb90
[  456.669032]  ? shrink_dcache_for_umount+0x2b0/0x2b0
[  456.674061]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  456.679091]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  456.684396]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  456.689948]  ? timespec64_trunc+0xea/0x180
[  456.694192]  ? inode_init_owner+0x340/0x340
[  456.698533]  ? _raw_spin_unlock+0x2c/0x50
[  456.702699]  ? current_time+0x10b/0x1b0
[  456.706690]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  456.712240]  ? __lockdep_init_map+0x105/0x590
[  456.716756]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  456.722326]  ? lockdep_annotate_inode_mutex_key+0x5b/0x70
[  456.727896]  d_alloc_pseudo+0x1d/0x30
[  456.731713]  alloc_file_pseudo+0x158/0x3f0
[  456.735969]  ? alloc_file+0x4d0/0x4d0
[  456.739790]  ? usercopy_warn+0x110/0x110
[  456.743878]  __shmem_file_setup.part.50+0x110/0x2a0
[  456.748911]  shmem_file_setup+0x65/0x90
[  456.752905]  __x64_sys_memfd_create+0x2af/0x4f0
[  456.757592]  ? memfd_fcntl+0x1910/0x1910
[  456.761696]  do_syscall_64+0x1b9/0x820
[  456.765596]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  456.770984]  ? syscall_return_slowpath+0x5e0/0x5e0
[  456.775923]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  456.780778]  ? trace_hardirqs_on_caller+0x310/0x310
[  456.785828]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  456.790860]  ? prepare_exit_to_usermode+0x291/0x3b0
[  456.795897]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  456.800764]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  456.800778] RIP: 0033:0x457569
[  456.800795] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  456.800804] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
21:30:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20000520}}, 0x0)

21:30:34 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xfffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x81000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  456.828093] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457569
[  456.828103] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  456.828111] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001
[  456.828121] R10: 0000000020000800 R11: 0000000000000246 R12: 00007fb6b2c006d4
[  456.828136] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
21:30:34 executing program 1 (fault-call:3 fault-nth:4):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:34 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0xc0}}, 0x0)

21:30:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xb040000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:34 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:34 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso96Q0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  457.050499] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  457.070045] FAULT_INJECTION: forcing a failure.
[  457.070045] name failslab, interval 1, probability 0, space 0, times 0
[  457.092365] CPU: 0 PID: 19614 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  457.100877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  457.100884] Call Trace:
[  457.100912]  dump_stack+0x244/0x39d
[  457.100939]  ? dump_stack_print_info.cold.1+0x20/0x20
[  457.121675]  ? lock_downgrade+0x900/0x900
[  457.125833]  ? check_preemption_disabled+0x48/0x280
[  457.130865]  should_fail.cold.4+0xa/0x17
[  457.134936]  ? rcu_softirq_qs+0x20/0x20
[  457.134960]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  457.134985]  ? is_bpf_text_address+0xd3/0x170
[  457.148536]  ? kernel_text_address+0x79/0xf0
[  457.152957]  ? __kernel_text_address+0xd/0x40
[  457.157462]  ? unwind_get_return_address+0x61/0xa0
[  457.162410]  ? __save_stack_trace+0x8d/0xf0
[  457.166750]  ? find_held_lock+0x36/0x1c0
[  457.170840]  ? __x64_sys_memfd_create+0x2af/0x4f0
[  457.175699]  ? perf_trace_sched_process_exec+0x860/0x860
[  457.181638]  __should_failslab+0x124/0x180
[  457.185899]  should_failslab+0x9/0x14
[  457.189718]  kmem_cache_alloc_trace+0x2d7/0x750
[  457.194414]  ? __might_sleep+0x95/0x190
[  457.198410]  apparmor_file_alloc_security+0x17b/0xac0
[  457.203616]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  457.209185]  ? apparmor_path_rename+0xcd0/0xcd0
[  457.213872]  ? rcu_read_lock_sched_held+0x14f/0x180
[  457.218901]  ? kmem_cache_alloc+0x33a/0x730
[  457.223230]  ? d_set_d_op+0x31d/0x410
[  457.227047]  security_file_alloc+0x4c/0xa0
[  457.231301]  __alloc_file+0x12a/0x470
[  457.235115]  ? file_free_rcu+0xd0/0xd0
[  457.239012]  ? d_instantiate+0x79/0xa0
[  457.242915]  ? lock_downgrade+0x900/0x900
[  457.247084]  ? kasan_check_read+0x11/0x20
[  457.251241]  ? do_raw_spin_unlock+0xa7/0x330
[  457.255666]  ? do_raw_spin_trylock+0x270/0x270
[  457.260263]  alloc_empty_file+0x72/0x170
[  457.264342]  alloc_file+0x5e/0x4d0
[  457.267896]  ? _raw_spin_unlock+0x2c/0x50
[  457.272060]  alloc_file_pseudo+0x261/0x3f0
[  457.276319]  ? alloc_file+0x4d0/0x4d0
[  457.280134]  ? usercopy_warn+0x110/0x110
[  457.284217]  __shmem_file_setup.part.50+0x110/0x2a0
[  457.289252]  shmem_file_setup+0x65/0x90
[  457.293238]  __x64_sys_memfd_create+0x2af/0x4f0
[  457.297921]  ? memfd_fcntl+0x1910/0x1910
[  457.302005]  do_syscall_64+0x1b9/0x820
[  457.305903]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  457.311278]  ? syscall_return_slowpath+0x5e0/0x5e0
[  457.316350]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  457.321204]  ? trace_hardirqs_on_caller+0x310/0x310
[  457.326243]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  457.331274]  ? prepare_exit_to_usermode+0x291/0x3b0
[  457.336308]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  457.341167]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  457.346363] RIP: 0033:0x457569
[  457.349570] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  457.368479] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  457.376194] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457569
[  457.383467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  457.390745] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001
21:30:35 executing program 1 (fault-call:3 fault-nth:5):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x33fe0}}, 0x0)

21:30:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf0ffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:35 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x400300}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  457.398017] R10: 0000000020000800 R11: 0000000000000246 R12: 00007fb6b2c006d4
[  457.405290] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
[  457.434880] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:35 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x7ffff000}}, 0x0)

21:30:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x400300}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  457.602579] FAULT_INJECTION: forcing a failure.
[  457.602579] name failslab, interval 1, probability 0, space 0, times 0
[  457.638274] CPU: 1 PID: 19637 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  457.646798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  457.656158] Call Trace:
[  457.658758]  dump_stack+0x244/0x39d
[  457.662407]  ? dump_stack_print_info.cold.1+0x20/0x20
[  457.667613]  ? lock_downgrade+0x900/0x900
[  457.671781]  ? check_preemption_disabled+0x48/0x280
[  457.676817]  should_fail.cold.4+0xa/0x17
[  457.680893]  ? rcu_softirq_qs+0x20/0x20
[  457.684886]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  457.690013]  ? is_bpf_text_address+0xd3/0x170
[  457.694521]  ? kernel_text_address+0x79/0xf0
[  457.698946]  ? __kernel_text_address+0xd/0x40
[  457.703450]  ? unwind_get_return_address+0x61/0xa0
[  457.708394]  ? __save_stack_trace+0x8d/0xf0
[  457.712734]  ? find_held_lock+0x36/0x1c0
[  457.716813]  ? btrfs_ioctl+0x4188/0xa710
[  457.720898]  ? __x64_sys_memfd_create+0x2af/0x4f0
[  457.725753]  ? perf_trace_sched_process_exec+0x860/0x860
[  457.731229]  __should_failslab+0x124/0x180
[  457.735482]  should_failslab+0x9/0x14
[  457.739292]  kmem_cache_alloc_trace+0x2d7/0x750
[  457.743974]  ? __might_sleep+0x95/0x190
[  457.747972]  apparmor_file_alloc_security+0x17b/0xac0
[  457.753179]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  457.753203]  ? apparmor_path_rename+0xcd0/0xcd0
[  457.753227]  ? rcu_read_lock_sched_held+0x14f/0x180
[  457.753249]  ? kmem_cache_alloc+0x33a/0x730
[  457.763534]  ? d_set_d_op+0x31d/0x410
[  457.763558]  security_file_alloc+0x4c/0xa0
[  457.763579]  __alloc_file+0x12a/0x470
[  457.763603]  ? file_free_rcu+0xd0/0xd0
[  457.788633]  ? d_instantiate+0x79/0xa0
[  457.792546]  ? lock_downgrade+0x900/0x900
[  457.796720]  ? kasan_check_read+0x11/0x20
21:30:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x100000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  457.800877]  ? do_raw_spin_unlock+0xa7/0x330
[  457.805468]  ? do_raw_spin_trylock+0x270/0x270
[  457.810159]  alloc_empty_file+0x72/0x170
[  457.814233]  alloc_file+0x5e/0x4d0
[  457.817785]  ? _raw_spin_unlock+0x2c/0x50
[  457.821954]  alloc_file_pseudo+0x261/0x3f0
[  457.826206]  ? alloc_file+0x4d0/0x4d0
[  457.830026]  ? usercopy_warn+0x110/0x110
[  457.834114]  __shmem_file_setup.part.50+0x110/0x2a0
[  457.839162]  shmem_file_setup+0x65/0x90
[  457.843162]  __x64_sys_memfd_create+0x2af/0x4f0
[  457.847850]  ? memfd_fcntl+0x1910/0x1910
[  457.851944]  do_syscall_64+0x1b9/0x820
[  457.855845]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  457.855866]  ? syscall_return_slowpath+0x5e0/0x5e0
[  457.855882]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  457.855903]  ? trace_hardirqs_on_caller+0x310/0x310
[  457.866210]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  457.866230]  ? prepare_exit_to_usermode+0x291/0x3b0
[  457.866253]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  457.866276]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  457.896195] RIP: 0033:0x457569
21:30:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xffffff7f}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  457.899411] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  457.918327] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  457.926048] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 0000000000457569
[  457.933323] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  457.940634] RBP: 000000000072bf00 R08: 0000000000100020 R09: 00000000fbad8001
21:30:35 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x34000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:35 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso96%0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0xf}}, 0x0)

21:30:35 executing program 1 (fault-call:3 fault-nth:6):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

[  457.947941] R10: 0000000020000800 R11: 0000000000000246 R12: 00007fb6b2c006d4
[  457.955220] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
[  457.974612] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:35 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x4030000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x40030000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  458.046931] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:35 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x10}}, 0x0)

[  458.150426] FAULT_INJECTION: forcing a failure.
[  458.150426] name failslab, interval 1, probability 0, space 0, times 0
[  458.196309] CPU: 1 PID: 19664 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  458.204846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  458.214209] Call Trace:
[  458.216815]  dump_stack+0x244/0x39d
[  458.220469]  ? dump_stack_print_info.cold.1+0x20/0x20
[  458.225697]  ? print_usage_bug+0xc0/0xc0
[  458.225723]  should_fail.cold.4+0xa/0x17
[  458.225738]  ? find_held_lock+0x36/0x1c0
[  458.225760]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  458.225782]  ? lock_downgrade+0x900/0x900
[  458.233896]  ? check_preemption_disabled+0x48/0x280
[  458.233919]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  458.233936]  ? kasan_check_read+0x11/0x20
[  458.233963]  ? find_held_lock+0x36/0x1c0
[  458.243140]  ? perf_trace_sched_process_exec+0x860/0x860
[  458.243169]  __should_failslab+0x124/0x180
[  458.243194]  should_failslab+0x9/0x14
[  458.252352]  kmem_cache_alloc+0x2be/0x730
[  458.283052]  ? zap_class+0x640/0x640
[  458.286777]  ? print_usage_bug+0xc0/0xc0
[  458.290853]  ? mark_held_locks+0x130/0x130
[  458.295110]  __alloc_file+0xa8/0x470
[  458.298845]  ? file_free_rcu+0xd0/0xd0
[  458.302746]  ? find_held_lock+0x36/0x1c0
[  458.306830]  ? is_bpf_text_address+0xac/0x170
[  458.311341]  ? lock_downgrade+0x900/0x900
[  458.315501]  ? check_preemption_disabled+0x48/0x280
[  458.320532]  alloc_empty_file+0x72/0x170
[  458.324612]  path_openat+0x170/0x5150
[  458.328440]  ? rcu_softirq_qs+0x20/0x20
[  458.332425]  ? unwind_dump+0x190/0x190
[  458.336330]  ? zap_class+0x640/0x640
[  458.340056]  ? path_lookupat.isra.43+0xc00/0xc00
[  458.344824]  ? unwind_get_return_address+0x61/0xa0
[  458.349784]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  458.349802]  ? expand_files.part.8+0x571/0x9a0
[  458.349822]  ? find_held_lock+0x36/0x1c0
[  458.359424]  ? __alloc_fd+0x347/0x6e0
[  458.359448]  ? lock_downgrade+0x900/0x900
[  458.371427]  ? getname+0x19/0x20
[  458.374817]  ? kasan_check_read+0x11/0x20
[  458.378980]  ? do_raw_spin_unlock+0xa7/0x330
[  458.383403]  ? do_raw_spin_trylock+0x270/0x270
[  458.388003]  ? __lock_is_held+0xb5/0x140
[  458.392071]  ? __check_object_size+0xb1/0x782
[  458.392096]  ? _raw_spin_unlock+0x2c/0x50
[  458.392115]  ? __alloc_fd+0x347/0x6e0
[  458.400764]  do_filp_open+0x255/0x380
[  458.400786]  ? may_open_dev+0x100/0x100
[  458.412358]  ? get_unused_fd_flags+0x122/0x1a0
[  458.416951]  ? __alloc_fd+0x6e0/0x6e0
[  458.420767]  ? __lock_is_held+0xb5/0x140
[  458.424855]  do_sys_open+0x568/0x700
[  458.428588]  ? filp_open+0x80/0x80
[  458.432159]  ? trace_hardirqs_off_caller+0x300/0x300
[  458.437272]  ? do_sys_ftruncate+0x449/0x550
[  458.441610]  __x64_sys_open+0x7e/0xc0
[  458.445436]  do_syscall_64+0x1b9/0x820
[  458.449334]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  458.454712]  ? syscall_return_slowpath+0x5e0/0x5e0
[  458.459661]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  458.464519]  ? trace_hardirqs_on_caller+0x310/0x310
[  458.469548]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  458.474576]  ? prepare_exit_to_usermode+0x291/0x3b0
[  458.479607]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  458.484483]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  458.489681] RIP: 0033:0x4111a1
[  458.492883] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  458.511791] RSP: 002b:00007fb6b2bffa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  458.520118] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111a1
[  458.527401] RDX: 00007fb6b2bffafa RSI: 0000000000000002 RDI: 00007fb6b2bffaf0
[  458.534678] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
21:30:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xfffffff0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x2}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  458.541953] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004
[  458.549227] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x2}, 0x0)

21:30:36 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f393636e003", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xfffffff0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  458.615163] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:36 executing program 1 (fault-call:3 fault-nth:7):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf00}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x8}, 0x0)

[  458.679568] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:36 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xb04000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  458.846290] FAULT_INJECTION: forcing a failure.
[  458.846290] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  458.858136] CPU: 0 PID: 19700 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  458.858147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  458.858154] Call Trace:
[  458.858180]  dump_stack+0x244/0x39d
[  458.858204]  ? dump_stack_print_info.cold.1+0x20/0x20
[  458.858233]  should_fail.cold.4+0xa/0x17
[  458.858257]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  458.891524]  ? print_usage_bug+0xc0/0xc0
[  458.891558]  ? mark_held_locks+0x130/0x130
[  458.891573]  ? zap_class+0x640/0x640
[  458.891592]  ? print_usage_bug+0xc0/0xc0
[  458.900762]  ? zap_class+0x640/0x640
[  458.900778]  ? lock_downgrade+0x900/0x900
[  458.900794]  ? check_preemption_disabled+0x48/0x280
[  458.900826]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  458.908755]  ? should_fail+0x22d/0xd01
[  458.908770]  ? find_held_lock+0x36/0x1c0
[  458.908793]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  458.908823]  __alloc_pages_nodemask+0x34b/0xdd0
[  458.948920]  ? current_time+0x72/0x1b0
[  458.952829]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  458.957856]  ? inode_init_owner+0x340/0x340
[  458.962194]  ? find_held_lock+0x36/0x1c0
[  458.966295]  ? trace_hardirqs_off+0xb8/0x310
[  458.970720]  cache_grow_begin+0xa5/0x8c0
[  458.974793]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  458.980346]  ? check_preemption_disabled+0x48/0x280
[  458.985382]  kmem_cache_alloc+0x66b/0x730
[  458.989542]  ? do_sys_ftruncate+0x428/0x550
[  458.993879]  getname_flags+0xd0/0x590
[  458.997692]  ? __lock_is_held+0xb5/0x140
[  459.001768]  getname+0x19/0x20
[  459.004975]  do_sys_open+0x383/0x700
[  459.008701]  ? filp_open+0x80/0x80
[  459.012258]  ? trace_hardirqs_off_caller+0x300/0x300
[  459.017370]  ? do_sys_ftruncate+0x449/0x550
[  459.021706]  __x64_sys_open+0x7e/0xc0
[  459.025520]  do_syscall_64+0x1b9/0x820
[  459.029418]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  459.034795]  ? syscall_return_slowpath+0x5e0/0x5e0
[  459.039737]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  459.044593]  ? trace_hardirqs_on_caller+0x310/0x310
[  459.049656]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  459.054696]  ? prepare_exit_to_usermode+0x291/0x3b0
[  459.059733]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  459.064597]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  459.069812] RIP: 0033:0x4111a1
[  459.073014] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
21:30:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0xffffff1f}, 0x0)

21:30:36 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f393636ffff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  459.091921] RSP: 002b:00007fb6b2bffa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  459.099652] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111a1
[  459.106929] RDX: 00007fb6b2bffafa RSI: 0000000000000002 RDI: 00007fb6b2bffaf0
[  459.114202] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  459.121474] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004
[  459.128755] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x300}, 0x0)

[  459.205962] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x1000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:36 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x403}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x8100000000000000}, 0x0)

[  459.301475] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  459.464258] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:37 executing program 1 (fault-call:3 fault-nth:8):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:37 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xc00e0000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:37 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:37 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x304}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf0ffffff00000000}, 0x0)

21:30:37 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966#\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xfffff000}, 0x0)

21:30:37 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:37 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfffffffffffff000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  459.643885] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  459.677035] FAULT_INJECTION: forcing a failure.
[  459.677035] name failslab, interval 1, probability 0, space 0, times 0
[  459.689323] CPU: 1 PID: 19747 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  459.697834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  459.707186] Call Trace:
[  459.707214]  dump_stack+0x244/0x39d
[  459.707240]  ? dump_stack_print_info.cold.1+0x20/0x20
[  459.707260]  ? print_usage_bug+0xc0/0xc0
[  459.707289]  should_fail.cold.4+0xa/0x17
[  459.707310]  ? find_held_lock+0x36/0x1c0
[  459.718695]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  459.718722]  ? lock_downgrade+0x900/0x900
[  459.718737]  ? check_preemption_disabled+0x48/0x280
[  459.718765]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  459.750091]  ? kasan_check_read+0x11/0x20
[  459.754274]  ? find_held_lock+0x36/0x1c0
[  459.758355]  ? tipc_nl_compat_doit+0x38/0x650
[  459.762879]  ? perf_trace_sched_process_exec+0x860/0x860
[  459.768353]  __should_failslab+0x124/0x180
[  459.772604]  should_failslab+0x9/0x14
[  459.776430]  kmem_cache_alloc+0x2be/0x730
[  459.780589]  ? zap_class+0x640/0x640
[  459.784325]  ? print_usage_bug+0xc0/0xc0
[  459.788397]  ? mark_held_locks+0x130/0x130
[  459.792662]  __alloc_file+0xa8/0x470
[  459.796394]  ? file_free_rcu+0xd0/0xd0
[  459.800298]  ? find_held_lock+0x36/0x1c0
[  459.804377]  ? is_bpf_text_address+0xac/0x170
[  459.804397]  ? lock_downgrade+0x900/0x900
[  459.804414]  ? check_preemption_disabled+0x48/0x280
[  459.804435]  alloc_empty_file+0x72/0x170
[  459.804453]  path_openat+0x170/0x5150
[  459.813099]  ? rcu_softirq_qs+0x20/0x20
[  459.813115]  ? unwind_dump+0x190/0x190
[  459.813148]  ? zap_class+0x640/0x640
[  459.813168]  ? path_lookupat.isra.43+0xc00/0xc00
[  459.813181]  ? unwind_get_return_address+0x61/0xa0
[  459.813200]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  459.813219]  ? expand_files.part.8+0x571/0x9a0
[  459.856882]  ? find_held_lock+0x36/0x1c0
[  459.860967]  ? __alloc_fd+0x347/0x6e0
[  459.864781]  ? lock_downgrade+0x900/0x900
[  459.868935]  ? getname+0x19/0x20
[  459.872318]  ? kasan_check_read+0x11/0x20
[  459.876478]  ? do_raw_spin_unlock+0xa7/0x330
[  459.880897]  ? do_raw_spin_trylock+0x270/0x270
[  459.885497]  ? __lock_is_held+0xb5/0x140
[  459.889572]  ? __check_object_size+0xb1/0x782
21:30:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x8100}, 0x0)

21:30:37 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x8100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  459.894086]  ? _raw_spin_unlock+0x2c/0x50
[  459.894105]  ? __alloc_fd+0x347/0x6e0
[  459.894141]  do_filp_open+0x255/0x380
[  459.894158]  ? may_open_dev+0x100/0x100
[  459.894186]  ? get_unused_fd_flags+0x122/0x1a0
[  459.894199]  ? __alloc_fd+0x6e0/0x6e0
[  459.894215]  ? __lock_is_held+0xb5/0x140
[  459.894236]  do_sys_open+0x568/0x700
[  459.894254]  ? filp_open+0x80/0x80
[  459.894275]  ? trace_hardirqs_off_caller+0x300/0x300
[  459.922391]  ? do_sys_ftruncate+0x449/0x550
[  459.922415]  __x64_sys_open+0x7e/0xc0
[  459.922435]  do_syscall_64+0x1b9/0x820
[  459.922455]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  459.952158]  ? syscall_return_slowpath+0x5e0/0x5e0
[  459.957103]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  459.961973]  ? trace_hardirqs_on_caller+0x310/0x310
[  459.967004]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  459.972035]  ? prepare_exit_to_usermode+0x291/0x3b0
[  459.977077]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  459.981942]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  459.987148] RIP: 0033:0x4111a1
21:30:37 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf00}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  459.990353] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  460.009264] RSP: 002b:00007fb6b2bffa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  460.016981] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111a1
[  460.024259] RDX: 00007fb6b2bffafa RSI: 0000000000000002 RDI: 00007fb6b2bffaf0
[  460.024269] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  460.024278] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004
[  460.024288] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:37 executing program 1 (fault-call:3 fault-nth:9):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:37 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x2d5}, 0x0)

[  460.093470] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  460.211340] FAULT_INJECTION: forcing a failure.
[  460.211340] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  460.223203] CPU: 1 PID: 19771 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  460.231697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  460.241140] Call Trace:
[  460.241168]  dump_stack+0x244/0x39d
[  460.241195]  ? dump_stack_print_info.cold.1+0x20/0x20
[  460.241216]  ? zap_class+0x640/0x640
[  460.241243]  should_fail.cold.4+0xa/0x17
[  460.260405]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  460.265520]  ? find_held_lock+0x36/0x1c0
[  460.269604]  ? get_mem_cgroup_from_mm.part.62+0x204/0x880
[  460.275165]  ? lock_downgrade+0x900/0x900
[  460.279326]  ? check_preemption_disabled+0x48/0x280
[  460.284364]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  460.289302]  ? kasan_check_read+0x11/0x20
[  460.293461]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  460.298752]  ? zap_class+0x640/0x640
[  460.302474]  ? rcu_softirq_qs+0x20/0x20
[  460.306489]  ? rcu_read_unlock+0x16/0x60
[  460.310566]  __alloc_pages_nodemask+0x34b/0xdd0
[  460.315251]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  460.320189]  ? kasan_check_read+0x11/0x20
[  460.324349]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  460.329373]  ? __lock_is_held+0xb5/0x140
[  460.333457]  ? rcu_read_unlock+0x33/0x60
[  460.337551]  ? trace_hardirqs_off+0xb8/0x310
[  460.341972]  cache_grow_begin+0xa5/0x8c0
[  460.346045]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  460.351592]  ? check_preemption_disabled+0x48/0x280
[  460.356643]  kmem_cache_alloc+0x66b/0x730
[  460.360805]  ? zap_class+0x640/0x640
[  460.364524]  ? print_usage_bug+0xc0/0xc0
[  460.368603]  ? mark_held_locks+0x130/0x130
[  460.372866]  __alloc_file+0xa8/0x470
[  460.376588]  ? file_free_rcu+0xd0/0xd0
[  460.380493]  ? find_held_lock+0x36/0x1c0
[  460.384578]  ? is_bpf_text_address+0xac/0x170
[  460.389087]  ? lock_downgrade+0x900/0x900
[  460.393247]  ? check_preemption_disabled+0x48/0x280
[  460.398277]  alloc_empty_file+0x72/0x170
[  460.402351]  path_openat+0x170/0x5150
[  460.406170]  ? rcu_softirq_qs+0x20/0x20
[  460.410155]  ? unwind_dump+0x190/0x190
[  460.414061]  ? zap_class+0x640/0x640
[  460.417789]  ? path_lookupat.isra.43+0xc00/0xc00
[  460.422556]  ? unwind_get_return_address+0x61/0xa0
[  460.427496]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  460.432524]  ? expand_files.part.8+0x571/0x9a0
[  460.437125]  ? find_held_lock+0x36/0x1c0
[  460.441212]  ? __alloc_fd+0x347/0x6e0
[  460.445025]  ? lock_downgrade+0x900/0x900
[  460.449176]  ? getname+0x19/0x20
[  460.452561]  ? kasan_check_read+0x11/0x20
[  460.456721]  ? do_raw_spin_unlock+0xa7/0x330
[  460.461142]  ? do_raw_spin_trylock+0x270/0x270
[  460.465736]  ? __lock_is_held+0xb5/0x140
[  460.469803]  ? __check_object_size+0xb1/0x782
[  460.474316]  ? _raw_spin_unlock+0x2c/0x50
[  460.478476]  ? __alloc_fd+0x347/0x6e0
[  460.482302]  do_filp_open+0x255/0x380
[  460.486115]  ? may_open_dev+0x100/0x100
[  460.490117]  ? get_unused_fd_flags+0x122/0x1a0
[  460.494715]  ? __alloc_fd+0x6e0/0x6e0
[  460.498525]  ? __lock_is_held+0xb5/0x140
[  460.502603]  do_sys_open+0x568/0x700
[  460.506340]  ? filp_open+0x80/0x80
[  460.509897]  ? trace_hardirqs_off_caller+0x300/0x300
[  460.515012]  ? do_sys_ftruncate+0x449/0x550
[  460.519346]  __x64_sys_open+0x7e/0xc0
[  460.523166]  do_syscall_64+0x1b9/0x820
[  460.527066]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  460.532441]  ? syscall_return_slowpath+0x5e0/0x5e0
[  460.537379]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  460.542231]  ? trace_hardirqs_on_caller+0x310/0x310
[  460.547257]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  460.552288]  ? prepare_exit_to_usermode+0x291/0x3b0
[  460.557320]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  460.562181]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  460.567375] RIP: 0033:0x4111a1
[  460.570582] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  460.589505] RSP: 002b:00007fb6b2bffa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  460.597227] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004111a1
[  460.604515] RDX: 00007fb6b2bffafa RSI: 0000000000000002 RDI: 00007fb6b2bffaf0
21:30:38 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x4030000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xfffffffffffff000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:38 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x2}, 0x0)

21:30:38 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966/\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  460.611799] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  460.619079] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004
[  460.626353] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  460.694549] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x400300}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:38 executing program 1 (fault-call:3 fault-nth:10):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:38 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xffffff9e}, 0x0)

21:30:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xc00e}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  460.799984] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  460.908922] FAULT_INJECTION: forcing a failure.
[  460.908922] name failslab, interval 1, probability 0, space 0, times 0
[  460.921077] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  460.924507] CPU: 0 PID: 19796 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  460.935913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  460.945265] Call Trace:
[  460.947862]  dump_stack+0x244/0x39d
[  460.951497]  ? dump_stack_print_info.cold.1+0x20/0x20
[  460.956702]  should_fail.cold.4+0xa/0x17
[  460.960778]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  460.965882]  ? pick_next_task_fair+0xa35/0x1c90
[  460.970556]  ? rcu_read_lock_sched_held+0x14f/0x180
[  460.975582]  ? zap_class+0x640/0x640
[  460.979299]  ? print_usage_bug+0xc0/0xc0
[  460.983364]  ? __account_cfs_rq_runtime+0x790/0x790
[  460.988392]  ? find_held_lock+0x36/0x1c0
[  460.992460]  ? __lock_is_held+0xb5/0x140
[  460.996536]  ? perf_trace_sched_process_exec+0x860/0x860
[  461.002002]  __should_failslab+0x124/0x180
[  461.006244]  should_failslab+0x9/0x14
[  461.010045]  kmem_cache_alloc+0x2be/0x730
[  461.014201]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  461.019221]  __kernfs_new_node+0x127/0x8d0
[  461.023465]  ? trace_hardirqs_off_caller+0x300/0x300
[  461.028572]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  461.033341]  ? _raw_spin_unlock_irq+0x60/0x80
[  461.037841]  ? __schedule+0x168b/0x21d0
[  461.041825]  ? zap_class+0x640/0x640
[  461.045542]  ? zap_class+0x640/0x640
[  461.049258]  ? trace_hardirqs_on+0xbd/0x310
[  461.053584]  ? kasan_check_read+0x11/0x20
[  461.057744]  ? find_held_lock+0x36/0x1c0
[  461.061816]  kernfs_new_node+0x95/0x120
[  461.065798]  kernfs_create_dir_ns+0x4d/0x160
[  461.070214]  internal_create_group+0x5fc/0xd80
[  461.074813]  ? remove_files.isra.1+0x190/0x190
[  461.079395]  ? up_write+0x7b/0x220
[  461.082940]  ? down_write_nested+0x130/0x130
[  461.087348]  ? down_read+0x120/0x120
[  461.091076]  sysfs_create_group+0x1f/0x30
[  461.095234]  lo_ioctl+0x1307/0x1d60
[  461.098871]  ? lo_rw_aio+0x1ef0/0x1ef0
[  461.102762]  blkdev_ioctl+0x9ac/0x2010
[  461.106669]  ? blkpg_ioctl+0xc10/0xc10
[  461.110562]  ? lock_downgrade+0x900/0x900
[  461.114713]  ? check_preemption_disabled+0x48/0x280
[  461.119741]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  461.124673]  ? kasan_check_read+0x11/0x20
[  461.128826]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  461.134111]  ? rcu_softirq_qs+0x20/0x20
[  461.138097]  ? __fget+0x4d1/0x740
[  461.141556]  ? ksys_dup3+0x680/0x680
[  461.145289]  block_ioctl+0xee/0x130
[  461.148922]  ? blkdev_fallocate+0x400/0x400
[  461.153246]  do_vfs_ioctl+0x1de/0x1720
[  461.157138]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  461.162682]  ? ioctl_preallocate+0x300/0x300
[  461.167094]  ? __fget_light+0x2e9/0x430
[  461.171068]  ? fget_raw+0x20/0x20
[  461.174523]  ? rcu_read_lock_sched_held+0x14f/0x180
[  461.180056]  ? kmem_cache_free+0x24f/0x290
[  461.184293]  ? putname+0xf7/0x130
[  461.187754]  ? do_syscall_64+0x9a/0x820
[  461.191733]  ? do_syscall_64+0x9a/0x820
[  461.195719]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  461.200305]  ? security_file_ioctl+0x94/0xc0
[  461.204721]  ksys_ioctl+0xa9/0xd0
[  461.208200]  __x64_sys_ioctl+0x73/0xb0
[  461.212094]  do_syscall_64+0x1b9/0x820
[  461.215982]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  461.221348]  ? syscall_return_slowpath+0x5e0/0x5e0
[  461.226278]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  461.231129]  ? trace_hardirqs_on_caller+0x310/0x310
[  461.236147]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  461.241171]  ? prepare_exit_to_usermode+0x291/0x3b0
[  461.246197]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  461.251054]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  461.256243] RIP: 0033:0x4573d7
[  461.259437] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  461.278347] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.286071] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  461.293341] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  461.300627] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
21:30:38 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x2}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:38 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xffffff7f00000000}, 0x0)

21:30:39 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966Q\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  461.307910] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  461.315359] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:39 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x4c000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xc00e000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:39 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x1000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xd5020000}, 0x0)

[  461.465122] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:39 executing program 1 (fault-call:3 fault-nth:11):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf00}, 0x0)

21:30:39 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf0ffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x9effffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  461.714341] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  461.715402] FAULT_INJECTION: forcing a failure.
[  461.715402] name failslab, interval 1, probability 0, space 0, times 0
[  461.745816] CPU: 1 PID: 19828 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  461.754323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  461.763679] Call Trace:
[  461.766277]  dump_stack+0x244/0x39d
[  461.769919]  ? dump_stack_print_info.cold.1+0x20/0x20
[  461.775112]  ? radix_tree_tag_set+0x3d0/0x3d0
[  461.779631]  should_fail.cold.4+0xa/0x17
[  461.783710]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  461.788828]  ? kernfs_activate+0x8e/0x2c0
[  461.792989]  ? zap_class+0x640/0x640
[  461.796710]  ? lock_release+0xa10/0xa10
[  461.800689]  ? perf_trace_sched_process_exec+0x860/0x860
[  461.806180]  ? find_held_lock+0x36/0x1c0
[  461.810252]  ? __lock_is_held+0xb5/0x140
[  461.814334]  ? perf_trace_sched_process_exec+0x860/0x860
[  461.819785]  ? find_held_lock+0x36/0x1c0
[  461.823860]  __should_failslab+0x124/0x180
[  461.828119]  should_failslab+0x9/0x14
[  461.831927]  kmem_cache_alloc+0x2be/0x730
[  461.836089]  ? find_held_lock+0x36/0x1c0
[  461.840171]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  461.845194]  __kernfs_new_node+0x127/0x8d0
[  461.849439]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  461.854202]  ? kasan_check_write+0x14/0x20
[  461.858442]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  461.863373]  ? __kernfs_new_node+0x697/0x8d0
[  461.867790]  ? wait_for_completion+0x8a0/0x8a0
[  461.872382]  ? zap_class+0x640/0x640
[  461.876102]  ? kasan_check_write+0x14/0x20
[  461.880348]  ? __lock_is_held+0xb5/0x140
[  461.884420]  ? wait_for_completion+0x8a0/0x8a0
[  461.889017]  ? mutex_unlock+0xd/0x10
[  461.892736]  ? kernfs_activate+0x21a/0x2c0
[  461.896979]  kernfs_new_node+0x95/0x120
[  461.900963]  __kernfs_create_file+0x5a/0x340
[  461.905395]  sysfs_add_file_mode_ns+0x222/0x530
[  461.910076]  internal_create_group+0x3df/0xd80
[  461.914675]  ? remove_files.isra.1+0x190/0x190
[  461.919262]  ? up_write+0x7b/0x220
[  461.922827]  ? down_write_nested+0x130/0x130
[  461.927241]  ? down_read+0x120/0x120
[  461.930973]  sysfs_create_group+0x1f/0x30
[  461.935136]  lo_ioctl+0x1307/0x1d60
[  461.938780]  ? lo_rw_aio+0x1ef0/0x1ef0
[  461.942675]  blkdev_ioctl+0x9ac/0x2010
[  461.946569]  ? blkpg_ioctl+0xc10/0xc10
[  461.950458]  ? lock_downgrade+0x900/0x900
[  461.954608]  ? check_preemption_disabled+0x48/0x280
[  461.959651]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  461.964590]  ? kasan_check_read+0x11/0x20
[  461.968758]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  461.974039]  ? rcu_softirq_qs+0x20/0x20
[  461.978031]  ? __fget+0x4d1/0x740
[  461.981492]  ? ksys_dup3+0x680/0x680
[  461.985225]  block_ioctl+0xee/0x130
[  461.988861]  ? blkdev_fallocate+0x400/0x400
[  461.993186]  do_vfs_ioctl+0x1de/0x1720
[  461.997087]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  462.002638]  ? ioctl_preallocate+0x300/0x300
[  462.007054]  ? __fget_light+0x2e9/0x430
[  462.011037]  ? fget_raw+0x20/0x20
[  462.014502]  ? rcu_read_lock_sched_held+0x14f/0x180
[  462.019535]  ? kmem_cache_free+0x24f/0x290
[  462.023781]  ? putname+0xf7/0x130
[  462.027243]  ? do_syscall_64+0x9a/0x820
[  462.031220]  ? do_syscall_64+0x9a/0x820
[  462.035205]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  462.039795]  ? security_file_ioctl+0x94/0xc0
[  462.044213]  ksys_ioctl+0xa9/0xd0
[  462.047673]  __x64_sys_ioctl+0x73/0xb0
[  462.051566]  do_syscall_64+0x1b9/0x820
[  462.055456]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  462.060827]  ? syscall_return_slowpath+0x5e0/0x5e0
[  462.065764]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  462.070611]  ? trace_hardirqs_on_caller+0x310/0x310
[  462.075648]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  462.080675]  ? prepare_exit_to_usermode+0x291/0x3b0
[  462.085702]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  462.090562]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  462.095758] RIP: 0033:0x4573d7
21:30:39 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966%\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf}, 0x0)

21:30:39 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf00}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x2000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  462.098958] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  462.117858] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  462.125570] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  462.132838] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  462.140106] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  462.147381] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  462.154654] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:39 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x2000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  462.194734] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  462.225585] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf00000000000000}, 0x0)

21:30:39 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xffffff9e}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:40 executing program 1 (fault-call:3 fault-nth:12):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

[  462.360677] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf0}, 0x0)

[  462.437979] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x40b}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:40 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x34000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:40 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966+\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:40 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x100000000000000}, 0x0)

21:30:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x8100}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:40 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x200000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  462.632592] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  462.678259] FAULT_INJECTION: forcing a failure.
[  462.678259] name failslab, interval 1, probability 0, space 0, times 0
[  462.728591] CPU: 0 PID: 19881 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  462.737142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  462.746503] Call Trace:
[  462.749107]  dump_stack+0x244/0x39d
[  462.752755]  ? dump_stack_print_info.cold.1+0x20/0x20
[  462.757969]  should_fail.cold.4+0xa/0x17
[  462.762048]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  462.767172]  ? lock_release+0xa10/0xa10
[  462.771162]  ? perf_trace_sched_process_exec+0x860/0x860
21:30:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xb04}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xfffff000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  462.776648]  ? zap_class+0x640/0x640
[  462.780385]  ? find_held_lock+0x36/0x1c0
[  462.784465]  ? __lock_is_held+0xb5/0x140
[  462.788550]  ? perf_trace_sched_process_exec+0x860/0x860
[  462.794013]  ? kernfs_activate+0x21a/0x2c0
[  462.798274]  __should_failslab+0x124/0x180
[  462.802531]  should_failslab+0x9/0x14
[  462.806343]  kmem_cache_alloc+0x2be/0x730
[  462.810503]  ? lock_downgrade+0x900/0x900
[  462.814676]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  462.819711]  __kernfs_new_node+0x127/0x8d0
[  462.823963]  ? kernfs_dop_revalidate+0x3c0/0x3c0
21:30:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf0ffffff00000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  462.828733]  ? zap_class+0x640/0x640
[  462.832466]  ? __lock_is_held+0xb5/0x140
[  462.836542]  ? wait_for_completion+0x8a0/0x8a0
[  462.841154]  ? mutex_unlock+0xd/0x10
[  462.844880]  ? kernfs_activate+0x21a/0x2c0
[  462.849133]  ? kernfs_walk_and_get_ns+0x340/0x340
[  462.853999]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  462.859548]  ? kernfs_link_sibling+0x1d2/0x3b0
[  462.864145]  kernfs_new_node+0x95/0x120
[  462.868141]  __kernfs_create_file+0x5a/0x340
[  462.872567]  sysfs_add_file_mode_ns+0x222/0x530
[  462.877262]  internal_create_group+0x3df/0xd80
[  462.881874]  ? remove_files.isra.1+0x190/0x190
[  462.886469]  ? up_write+0x7b/0x220
[  462.890024]  ? down_write_nested+0x130/0x130
[  462.894449]  ? down_read+0x120/0x120
[  462.898190]  sysfs_create_group+0x1f/0x30
[  462.902351]  lo_ioctl+0x1307/0x1d60
[  462.906006]  ? lo_rw_aio+0x1ef0/0x1ef0
[  462.909910]  blkdev_ioctl+0x9ac/0x2010
[  462.913814]  ? blkpg_ioctl+0xc10/0xc10
[  462.917746]  ? lock_downgrade+0x900/0x900
[  462.921906]  ? check_preemption_disabled+0x48/0x280
[  462.926939]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  462.931880]  ? kasan_check_read+0x11/0x20
[  462.936042]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  462.941331]  ? rcu_softirq_qs+0x20/0x20
[  462.945328]  ? __fget+0x4d1/0x740
[  462.948799]  ? ksys_dup3+0x680/0x680
[  462.952526]  block_ioctl+0xee/0x130
[  462.956154]  ? blkdev_fallocate+0x400/0x400
[  462.960494]  do_vfs_ioctl+0x1de/0x1720
[  462.964386]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  462.969919]  ? ioctl_preallocate+0x300/0x300
[  462.974340]  ? __fget_light+0x2e9/0x430
[  462.978338]  ? fget_raw+0x20/0x20
[  462.981783]  ? rcu_read_lock_sched_held+0x14f/0x180
[  462.987166]  ? kmem_cache_free+0x24f/0x290
[  462.991396]  ? putname+0xf7/0x130
[  462.994869]  ? do_syscall_64+0x9a/0x820
[  462.998846]  ? do_syscall_64+0x9a/0x820
[  463.002827]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  463.007429]  ? security_file_ioctl+0x94/0xc0
[  463.011845]  ksys_ioctl+0xa9/0xd0
[  463.015313]  __x64_sys_ioctl+0x73/0xb0
[  463.019204]  do_syscall_64+0x1b9/0x820
[  463.023079]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  463.028429]  ? syscall_return_slowpath+0x5e0/0x5e0
[  463.033348]  ? trace_hardirqs_on_caller+0x310/0x310
[  463.038353]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  463.043357]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  463.050009]  ? __switch_to_asm+0x40/0x70
[  463.054056]  ? __switch_to_asm+0x34/0x70
[  463.058107]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  463.062956]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  463.068149] RIP: 0033:0x4573d7
[  463.071333] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  463.090241] RSP: 002b:00007fb6b2b9ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.097937] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  463.105221] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  463.112497] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  463.119752] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  463.127029] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:40 executing program 1 (fault-call:3 fault-nth:13):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x9effffff00000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:40 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xffffff7f00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xffffff7f}, 0x0)

[  463.181734] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:40 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966-\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:40 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:40 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf00000000000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x3}, 0x0)

21:30:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf0ffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  463.385614] FAULT_INJECTION: forcing a failure.
[  463.385614] name failslab, interval 1, probability 0, space 0, times 0
[  463.417221] CPU: 1 PID: 19910 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  463.425748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  463.435107] Call Trace:
[  463.435143]  dump_stack+0x244/0x39d
[  463.435172]  ? dump_stack_print_info.cold.1+0x20/0x20
[  463.435204]  should_fail.cold.4+0xa/0x17
[  463.450658]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  463.455775]  ? lock_release+0xa10/0xa10
[  463.459762]  ? perf_trace_sched_process_exec+0x860/0x860
[  463.464063] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  463.465231]  ? zap_class+0x640/0x640
[  463.465258]  ? find_held_lock+0x36/0x1c0
[  463.465278]  ? __lock_is_held+0xb5/0x140
[  463.483438]  ? perf_trace_sched_process_exec+0x860/0x860
[  463.488897]  ? kernfs_activate+0x21a/0x2c0
[  463.493163]  __should_failslab+0x124/0x180
[  463.497414]  should_failslab+0x9/0x14
[  463.501228]  kmem_cache_alloc+0x2be/0x730
[  463.505387]  ? lock_downgrade+0x900/0x900
[  463.509550]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  463.514582]  __kernfs_new_node+0x127/0x8d0
[  463.518840]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  463.523609]  ? zap_class+0x640/0x640
[  463.527355]  ? __lock_is_held+0xb5/0x140
[  463.531426]  ? wait_for_completion+0x8a0/0x8a0
[  463.536036]  ? mutex_unlock+0xd/0x10
[  463.539759]  ? kernfs_activate+0x21a/0x2c0
[  463.544011]  ? kernfs_walk_and_get_ns+0x340/0x340
[  463.548873]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  463.554429]  ? kernfs_link_sibling+0x1d2/0x3b0
[  463.559029]  kernfs_new_node+0x95/0x120
[  463.563021]  __kernfs_create_file+0x5a/0x340
[  463.567447]  sysfs_add_file_mode_ns+0x222/0x530
[  463.572142]  internal_create_group+0x3df/0xd80
[  463.576754]  ? remove_files.isra.1+0x190/0x190
[  463.581348]  ? up_write+0x7b/0x220
[  463.584901]  ? down_write_nested+0x130/0x130
[  463.589325]  ? down_read+0x120/0x120
[  463.593069]  sysfs_create_group+0x1f/0x30
[  463.597232]  lo_ioctl+0x1307/0x1d60
[  463.600881]  ? lo_rw_aio+0x1ef0/0x1ef0
[  463.604780]  blkdev_ioctl+0x9ac/0x2010
[  463.608692]  ? blkpg_ioctl+0xc10/0xc10
[  463.612589]  ? lock_downgrade+0x900/0x900
[  463.616758]  ? check_preemption_disabled+0x48/0x280
[  463.621794]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  463.626739]  ? kasan_check_read+0x11/0x20
[  463.630900]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  463.636193]  ? rcu_softirq_qs+0x20/0x20
[  463.640195]  ? __fget+0x4d1/0x740
[  463.643685]  ? ksys_dup3+0x680/0x680
[  463.647423]  block_ioctl+0xee/0x130
[  463.651061]  ? blkdev_fallocate+0x400/0x400
[  463.655397]  do_vfs_ioctl+0x1de/0x1720
[  463.659297]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  463.664857]  ? ioctl_preallocate+0x300/0x300
[  463.669275]  ? __fget_light+0x2e9/0x430
[  463.673266]  ? fget_raw+0x20/0x20
[  463.676737]  ? rcu_read_lock_sched_held+0x14f/0x180
[  463.681770]  ? kmem_cache_free+0x24f/0x290
[  463.686019]  ? putname+0xf7/0x130
[  463.689487]  ? do_syscall_64+0x9a/0x820
[  463.693474]  ? do_syscall_64+0x9a/0x820
[  463.697464]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  463.702060]  ? security_file_ioctl+0x94/0xc0
[  463.706487]  ksys_ioctl+0xa9/0xd0
[  463.706508]  __x64_sys_ioctl+0x73/0xb0
[  463.706527]  do_syscall_64+0x1b9/0x820
[  463.713919]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  463.723158]  ? syscall_return_slowpath+0x5e0/0x5e0
[  463.728099]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  463.732961]  ? trace_hardirqs_on_caller+0x310/0x310
[  463.737992]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  463.743020]  ? prepare_exit_to_usermode+0x291/0x3b0
[  463.748052]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  463.752921]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  463.758127] RIP: 0033:0x4573d7
[  463.761341] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
21:30:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x200000000000000}, 0x0)

21:30:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x300000000000000}, 0x0)

21:30:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  463.780251] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  463.787972] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  463.795248] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  463.795257] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  463.795267] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  463.795276] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  463.855158] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  463.856092] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:41 executing program 1 (fault-call:3 fault-nth:14):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:41 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xffffff7f00000000}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x100000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x9effffff00000000}, 0x0)

21:30:41 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso966.\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:41 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x74000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:41 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xf0ffffffffffff}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf0ffffffffffff}, 0x0)

21:30:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xffffff7f}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  464.054452] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  464.081271] FAULT_INJECTION: forcing a failure.
[  464.081271] name failslab, interval 1, probability 0, space 0, times 0
[  464.135371] CPU: 1 PID: 19950 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  464.143902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  464.143909] Call Trace:
[  464.143937]  dump_stack+0x244/0x39d
[  464.143965]  ? dump_stack_print_info.cold.1+0x20/0x20
[  464.143996]  should_fail.cold.4+0xa/0x17
[  464.144023]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  464.144045]  ? lock_release+0xa10/0xa10
[  464.144061]  ? perf_trace_sched_process_exec+0x860/0x860
[  464.144083]  ? zap_class+0x640/0x640
[  464.177949]  ? find_held_lock+0x36/0x1c0
[  464.177971]  ? __lock_is_held+0xb5/0x140
[  464.195244]  ? perf_trace_sched_process_exec+0x860/0x860
[  464.195261]  ? kernfs_activate+0x21a/0x2c0
[  464.195287]  __should_failslab+0x124/0x180
[  464.209190]  should_failslab+0x9/0x14
[  464.213180]  kmem_cache_alloc+0x2be/0x730
[  464.217342]  ? lock_downgrade+0x900/0x900
[  464.221515]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  464.226548]  __kernfs_new_node+0x127/0x8d0
[  464.230799]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  464.235568]  ? zap_class+0x640/0x640
[  464.239304]  ? __lock_is_held+0xb5/0x140
[  464.243384]  ? wait_for_completion+0x8a0/0x8a0
[  464.247998]  ? mutex_unlock+0xd/0x10
[  464.251726]  ? kernfs_activate+0x21a/0x2c0
[  464.255976]  ? kernfs_walk_and_get_ns+0x340/0x340
[  464.260838]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  464.266389]  ? kernfs_link_sibling+0x1d2/0x3b0
[  464.270994]  kernfs_new_node+0x95/0x120
[  464.274990]  __kernfs_create_file+0x5a/0x340
[  464.279419]  sysfs_add_file_mode_ns+0x222/0x530
21:30:41 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xd502000000000000}, 0x0)

21:30:41 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  464.284114]  internal_create_group+0x3df/0xd80
[  464.288727]  ? remove_files.isra.1+0x190/0x190
[  464.293319]  ? up_write+0x7b/0x220
[  464.296868]  ? down_write_nested+0x130/0x130
[  464.296886]  ? down_read+0x120/0x120
[  464.296913]  sysfs_create_group+0x1f/0x30
[  464.305023]  lo_ioctl+0x1307/0x1d60
[  464.312787]  ? lo_rw_aio+0x1ef0/0x1ef0
[  464.316692]  blkdev_ioctl+0x9ac/0x2010
[  464.320594]  ? blkpg_ioctl+0xc10/0xc10
[  464.324505]  ? lock_downgrade+0x900/0x900
[  464.328667]  ? check_preemption_disabled+0x48/0x280
[  464.333699]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  464.338647]  ? kasan_check_read+0x11/0x20
[  464.342811]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  464.348099]  ? rcu_softirq_qs+0x20/0x20
[  464.352104]  ? __fget+0x4d1/0x740
[  464.355576]  ? ksys_dup3+0x680/0x680
[  464.355607]  block_ioctl+0xee/0x130
[  464.362953]  ? blkdev_fallocate+0x400/0x400
[  464.367289]  do_vfs_ioctl+0x1de/0x1720
[  464.371190]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  464.376742]  ? ioctl_preallocate+0x300/0x300
[  464.381176]  ? __fget_light+0x2e9/0x430
21:30:42 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0xffffff9e}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  464.385170]  ? fget_raw+0x20/0x20
[  464.388650]  ? rcu_read_lock_sched_held+0x14f/0x180
[  464.393684]  ? kmem_cache_free+0x24f/0x290
[  464.397931]  ? putname+0xf7/0x130
[  464.401395]  ? do_syscall_64+0x9a/0x820
[  464.405378]  ? do_syscall_64+0x9a/0x820
[  464.409368]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  464.413971]  ? security_file_ioctl+0x94/0xc0
[  464.418399]  ksys_ioctl+0xa9/0xd0
[  464.421889]  __x64_sys_ioctl+0x73/0xb0
[  464.425794]  do_syscall_64+0x1b9/0x820
[  464.425810]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  464.425828]  ? syscall_return_slowpath+0x5e0/0x5e0
[  464.425844]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  464.425862]  ? trace_hardirqs_on_caller+0x310/0x310
[  464.425878]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  464.425893]  ? prepare_exit_to_usermode+0x291/0x3b0
[  464.425913]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  464.425935]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  464.425953] RIP: 0033:0x4573d7
[  464.459986] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  464.492088] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  464.499818] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  464.507095] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  464.514377] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  464.514387] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  464.514397] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  464.574460] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:42 executing program 1 (fault-call:3 fault-nth:15):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:42 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x81000000}, 0x0)

21:30:42 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xfffffdf9, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:42 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:42 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:42 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f393636ffff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:42 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x40030000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:42 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xfcffffff}, 0x0)

21:30:42 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  464.712111] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  464.755591] FAULT_INJECTION: forcing a failure.
[  464.755591] name failslab, interval 1, probability 0, space 0, times 0
[  464.792429] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  464.814593] CPU: 1 PID: 19988 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  464.823154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  464.832513] Call Trace:
[  464.832541]  dump_stack+0x244/0x39d
[  464.832567]  ? dump_stack_print_info.cold.1+0x20/0x20
[  464.832601]  should_fail.cold.4+0xa/0x17
[  464.848066]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  464.848088]  ? lock_release+0xa10/0xa10
[  464.848103]  ? perf_trace_sched_process_exec+0x860/0x860
[  464.848125]  ? zap_class+0x640/0x640
[  464.857199]  ? find_held_lock+0x36/0x1c0
[  464.857221]  ? __lock_is_held+0xb5/0x140
[  464.857253]  ? perf_trace_sched_process_exec+0x860/0x860
[  464.866399]  ? kernfs_activate+0x21a/0x2c0
[  464.866429]  __should_failslab+0x124/0x180
[  464.866450]  should_failslab+0x9/0x14
[  464.866470]  kmem_cache_alloc+0x2be/0x730
[  464.896423]  ? lock_downgrade+0x900/0x900
[  464.900583]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  464.905638]  __kernfs_new_node+0x127/0x8d0
[  464.909897]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  464.914664]  ? zap_class+0x640/0x640
[  464.918399]  ? __lock_is_held+0xb5/0x140
[  464.922480]  ? wait_for_completion+0x8a0/0x8a0
[  464.927085]  ? mutex_unlock+0xd/0x10
[  464.930818]  ? kernfs_activate+0x21a/0x2c0
[  464.935070]  ? kernfs_walk_and_get_ns+0x340/0x340
[  464.939926]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  464.945474]  ? kernfs_link_sibling+0x1d2/0x3b0
[  464.950081]  kernfs_new_node+0x95/0x120
[  464.954077]  __kernfs_create_file+0x5a/0x340
[  464.958511]  sysfs_add_file_mode_ns+0x222/0x530
[  464.963205]  internal_create_group+0x3df/0xd80
[  464.967813]  ? remove_files.isra.1+0x190/0x190
[  464.972404]  ? up_write+0x7b/0x220
[  464.975955]  ? down_write_nested+0x130/0x130
[  464.980374]  ? down_read+0x120/0x120
[  464.984114]  sysfs_create_group+0x1f/0x30
[  464.988284]  lo_ioctl+0x1307/0x1d60
[  464.991932]  ? lo_rw_aio+0x1ef0/0x1ef0
[  464.995835]  blkdev_ioctl+0x9ac/0x2010
[  464.999747]  ? blkpg_ioctl+0xc10/0xc10
[  465.003650]  ? lock_downgrade+0x900/0x900
[  465.007810]  ? check_preemption_disabled+0x48/0x280
[  465.012841]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  465.017786]  ? kasan_check_read+0x11/0x20
[  465.021949]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  465.027245]  ? rcu_softirq_qs+0x20/0x20
[  465.031243]  ? __fget+0x4d1/0x740
[  465.034720]  ? ksys_dup3+0x680/0x680
[  465.038464]  block_ioctl+0xee/0x130
[  465.042102]  ? blkdev_fallocate+0x400/0x400
[  465.046449]  do_vfs_ioctl+0x1de/0x1720
[  465.050367]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  465.055933]  ? ioctl_preallocate+0x300/0x300
[  465.060354]  ? __fget_light+0x2e9/0x430
21:30:42 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf00000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  465.064344]  ? fget_raw+0x20/0x20
[  465.067816]  ? rcu_read_lock_sched_held+0x14f/0x180
[  465.072843]  ? kmem_cache_free+0x24f/0x290
[  465.077092]  ? putname+0xf7/0x130
[  465.080558]  ? do_syscall_64+0x9a/0x820
[  465.084541]  ? do_syscall_64+0x9a/0x820
[  465.088527]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  465.093118]  ? security_file_ioctl+0x94/0xc0
[  465.097552]  ksys_ioctl+0xa9/0xd0
[  465.101032]  __x64_sys_ioctl+0x73/0xb0
[  465.104937]  do_syscall_64+0x1b9/0x820
[  465.108841]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  465.114218]  ? syscall_return_slowpath+0x5e0/0x5e0
[  465.119162]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  465.124020]  ? trace_hardirqs_on_caller+0x310/0x310
[  465.129060]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  465.134092]  ? prepare_exit_to_usermode+0x291/0x3b0
[  465.139137]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  465.144003]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  465.149199] RIP: 0033:0x4573d7
21:30:42 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf0ffff}, 0x0)

21:30:42 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  465.152406] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  465.171322] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  465.179044] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  465.186588] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  465.193872] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  465.201149] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  465.208425] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  465.264719] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:43 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:43 executing program 1 (fault-call:3 fault-nth:16):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:43 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x74, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x2000000}, 0x0)

21:30:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x9effffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  465.404754] isofs_fill_super: root inode is not a directory. Corrupted media?
[  465.438129] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x3000000}, 0x0)

[  465.459440] FAULT_INJECTION: forcing a failure.
[  465.459440] name failslab, interval 1, probability 0, space 0, times 0
[  465.500182] CPU: 1 PID: 20019 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  465.508716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  465.508723] Call Trace:
[  465.508750]  dump_stack+0x244/0x39d
[  465.508778]  ? dump_stack_print_info.cold.1+0x20/0x20
[  465.508808]  should_fail.cold.4+0xa/0x17
[  465.508838]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  465.524389]  ? lock_release+0xa10/0xa10
[  465.524405]  ? perf_trace_sched_process_exec+0x860/0x860
21:30:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  465.524429]  ? zap_class+0x640/0x640
[  465.524456]  ? find_held_lock+0x36/0x1c0
[  465.524476]  ? __lock_is_held+0xb5/0x140
[  465.538832]  ? perf_trace_sched_process_exec+0x860/0x860
[  465.538853]  ? kernfs_activate+0x21a/0x2c0
[  465.556022]  __should_failslab+0x124/0x180
[  465.556044]  should_failslab+0x9/0x14
[  465.556064]  kmem_cache_alloc+0x2be/0x730
[  465.569798]  ? lock_downgrade+0x900/0x900
[  465.569820]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  465.569845]  __kernfs_new_node+0x127/0x8d0
[  465.591161]  ? kernfs_dop_revalidate+0x3c0/0x3c0
21:30:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  465.591180]  ? zap_class+0x640/0x640
[  465.591206]  ? __lock_is_held+0xb5/0x140
[  465.607938]  ? wait_for_completion+0x8a0/0x8a0
[  465.612547]  ? mutex_unlock+0xd/0x10
[  465.616271]  ? kernfs_activate+0x21a/0x2c0
[  465.616291]  ? kernfs_walk_and_get_ns+0x340/0x340
[  465.616311]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  465.616330]  ? kernfs_link_sibling+0x1d2/0x3b0
[  465.630924]  kernfs_new_node+0x95/0x120
[  465.630948]  __kernfs_create_file+0x5a/0x340
[  465.630976]  sysfs_add_file_mode_ns+0x222/0x530
21:30:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x300}, 0x0)

[  465.648585]  internal_create_group+0x3df/0xd80
[  465.648613]  ? remove_files.isra.1+0x190/0x190
[  465.657777]  ? up_write+0x7b/0x220
[  465.657794]  ? down_write_nested+0x130/0x130
[  465.657815]  ? down_read+0x120/0x120
[  465.669492]  sysfs_create_group+0x1f/0x30
[  465.673666]  lo_ioctl+0x1307/0x1d60
[  465.677319]  ? lo_rw_aio+0x1ef0/0x1ef0
[  465.681231]  blkdev_ioctl+0x9ac/0x2010
[  465.685147]  ? blkpg_ioctl+0xc10/0xc10
[  465.689052]  ? lock_downgrade+0x900/0x900
[  465.693225]  ? check_preemption_disabled+0x48/0x280
[  465.693250]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  465.693267]  ? kasan_check_read+0x11/0x20
[  465.693285]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  465.693303]  ? rcu_softirq_qs+0x20/0x20
[  465.693328]  ? __fget+0x4d1/0x740
[  465.693348]  ? ksys_dup3+0x680/0x680
[  465.693376]  block_ioctl+0xee/0x130
[  465.707461]  ? blkdev_fallocate+0x400/0x400
[  465.707479]  do_vfs_ioctl+0x1de/0x1720
[  465.707504]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  465.720191]  ? ioctl_preallocate+0x300/0x300
[  465.720210]  ? __fget_light+0x2e9/0x430
21:30:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xfffffff0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  465.720228]  ? fget_raw+0x20/0x20
[  465.735746]  ? rcu_read_lock_sched_held+0x14f/0x180
[  465.735766]  ? kmem_cache_free+0x24f/0x290
[  465.735784]  ? putname+0xf7/0x130
[  465.735803]  ? do_syscall_64+0x9a/0x820
[  465.735822]  ? do_syscall_64+0x9a/0x820
[  465.749728]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  465.749750]  ? security_file_ioctl+0x94/0xc0
[  465.749771]  ksys_ioctl+0xa9/0xd0
[  465.749790]  __x64_sys_ioctl+0x73/0xb0
[  465.758726] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  465.762483]  do_syscall_64+0x1b9/0x820
[  465.762502]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  465.762520]  ? syscall_return_slowpath+0x5e0/0x5e0
[  465.762539]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  465.769960]  ? trace_hardirqs_on_caller+0x310/0x310
[  465.769981]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  465.770000]  ? prepare_exit_to_usermode+0x291/0x3b0
[  465.770021]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  465.835427]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  465.840632] RIP: 0033:0x4573d7
[  465.843839] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  465.862753] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  465.870470] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  465.877756] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  465.885035] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  465.892309] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  465.899585] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  465.964459] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:43 executing program 1 (fault-call:3 fault-nth:17):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:43 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xfffffffc}, 0x0)

21:30:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf0ffffffffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:43 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xf5ffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  466.080259] isofs_fill_super: root inode is not a directory. Corrupted media?
[  466.107807] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:43 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x9effffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf0ffffff}, 0x0)

21:30:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  466.136144] isofs_fill_super: root inode is not a directory. Corrupted media?
[  466.172192] FAULT_INJECTION: forcing a failure.
[  466.172192] name failslab, interval 1, probability 0, space 0, times 0
[  466.193118] CPU: 0 PID: 20058 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  466.201654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  466.211016] Call Trace:
[  466.213640]  dump_stack+0x244/0x39d
[  466.217466]  ? dump_stack_print_info.cold.1+0x20/0x20
[  466.222684]  should_fail.cold.4+0xa/0x17
[  466.226770]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  466.231890]  ? lock_release+0xa10/0xa10
[  466.231906]  ? perf_trace_sched_process_exec+0x860/0x860
[  466.231932]  ? zap_class+0x640/0x640
[  466.231959]  ? find_held_lock+0x36/0x1c0
[  466.231980]  ? __lock_is_held+0xb5/0x140
[  466.232007]  ? perf_trace_sched_process_exec+0x860/0x860
[  466.245124]  ? kernfs_activate+0x21a/0x2c0
[  466.245154]  __should_failslab+0x124/0x180
[  466.245175]  should_failslab+0x9/0x14
[  466.245194]  kmem_cache_alloc+0x2be/0x730
[  466.275150]  ? lock_downgrade+0x900/0x900
[  466.279317]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  466.284348]  __kernfs_new_node+0x127/0x8d0
[  466.288594]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  466.293378]  ? zap_class+0x640/0x640
[  466.297116]  ? __lock_is_held+0xb5/0x140
[  466.301190]  ? wait_for_completion+0x8a0/0x8a0
[  466.305795]  ? mutex_unlock+0xd/0x10
[  466.305812]  ? kernfs_activate+0x21a/0x2c0
[  466.305832]  ? kernfs_walk_and_get_ns+0x340/0x340
[  466.305854]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  466.305870]  ? kernfs_link_sibling+0x1d2/0x3b0
[  466.305893]  kernfs_new_node+0x95/0x120
[  466.305914]  __kernfs_create_file+0x5a/0x340
[  466.318723]  sysfs_add_file_mode_ns+0x222/0x530
[  466.318752]  internal_create_group+0x3df/0xd80
[  466.318781]  ? remove_files.isra.1+0x190/0x190
[  466.318796]  ? up_write+0x7b/0x220
[  466.318814]  ? down_write_nested+0x130/0x130
[  466.359024]  ? down_read+0x120/0x120
[  466.362765]  sysfs_create_group+0x1f/0x30
[  466.366929]  lo_ioctl+0x1307/0x1d60
[  466.370578]  ? lo_rw_aio+0x1ef0/0x1ef0
[  466.374484]  blkdev_ioctl+0x9ac/0x2010
[  466.378392]  ? blkpg_ioctl+0xc10/0xc10
[  466.382296]  ? lock_downgrade+0x900/0x900
[  466.382312]  ? check_preemption_disabled+0x48/0x280
[  466.382337]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  466.382355]  ? kasan_check_read+0x11/0x20
[  466.382374]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  466.382392]  ? rcu_softirq_qs+0x20/0x20
[  466.382417]  ? __fget+0x4d1/0x740
[  466.396489]  ? ksys_dup3+0x680/0x680
[  466.396521]  block_ioctl+0xee/0x130
[  466.396541]  ? blkdev_fallocate+0x400/0x400
[  466.424996]  do_vfs_ioctl+0x1de/0x1720
[  466.428899]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  466.434452]  ? ioctl_preallocate+0x300/0x300
[  466.438879]  ? __fget_light+0x2e9/0x430
[  466.442868]  ? fget_raw+0x20/0x20
[  466.446336]  ? rcu_read_lock_sched_held+0x14f/0x180
[  466.451364]  ? kmem_cache_free+0x24f/0x290
[  466.455606]  ? putname+0xf7/0x130
[  466.455643]  ? do_syscall_64+0x9a/0x820
[  466.455671]  ? do_syscall_64+0x9a/0x820
[  466.463097]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  466.463120]  ? security_file_ioctl+0x94/0xc0
[  466.463140]  ksys_ioctl+0xa9/0xd0
[  466.463160]  __x64_sys_ioctl+0x73/0xb0
[  466.463179]  do_syscall_64+0x1b9/0x820
[  466.463196]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  466.463214]  ? syscall_return_slowpath+0x5e0/0x5e0
[  466.463234]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  466.502505]  ? trace_hardirqs_on_caller+0x310/0x310
[  466.507536]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  466.512567]  ? prepare_exit_to_usermode+0x291/0x3b0
[  466.517606]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  466.522489]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  466.527683] RIP: 0033:0x4573d7
21:30:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  466.530887] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  466.549795] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  466.557512] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  466.564786] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  466.572060] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  466.579335] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  466.586611] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  466.606255] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  466.668342] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:44 executing program 1 (fault-call:3 fault-nth:18):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:44 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:44 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0xf0ffffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:44 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:44 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x9effffff}, 0x0)

21:30:44 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x403000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  466.826685] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  466.863790] FAULT_INJECTION: forcing a failure.
[  466.863790] name failslab, interval 1, probability 0, space 0, times 0
[  466.878966] CPU: 0 PID: 20090 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  466.887473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  466.887481] Call Trace:
[  466.887509]  dump_stack+0x244/0x39d
[  466.887538]  ? dump_stack_print_info.cold.1+0x20/0x20
[  466.887563]  ? is_bpf_text_address+0xd3/0x170
[  466.887587]  should_fail.cold.4+0xa/0x17
[  466.887614]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  466.887676]  ? zap_class+0x640/0x640
[  466.887696]  ? save_stack+0x43/0xd0
[  466.887709]  ? kasan_kmalloc+0xc7/0xe0
[  466.887725]  ? kmem_cache_alloc_trace+0x152/0x750
[  466.887745]  ? kobject_uevent_env+0x2f3/0x101e
[  466.929423]  ? kobject_uevent+0x1f/0x24
[  466.929442]  ? lo_ioctl+0x1385/0x1d60
[  466.929464]  ? find_held_lock+0x36/0x1c0
[  466.954748]  ? __lock_is_held+0xb5/0x140
[  466.958838]  ? perf_trace_sched_process_exec+0x860/0x860
[  466.964302]  __should_failslab+0x124/0x180
[  466.968553]  should_failslab+0x9/0x14
[  466.972368]  __kmalloc+0x2e0/0x760
[  466.972387]  ? kobject_uevent_env+0x2f3/0x101e
[  466.972408]  ? rcu_read_lock_sched_held+0x14f/0x180
[  466.985521]  ? kobject_get_path+0xc2/0x1b0
[  466.985539]  ? kmem_cache_alloc_trace+0x353/0x750
[  466.985558]  kobject_get_path+0xc2/0x1b0
[  466.985579]  kobject_uevent_env+0x314/0x101e
[  466.985604]  kobject_uevent+0x1f/0x24
[  466.998731]  lo_ioctl+0x1385/0x1d60
[  466.998758]  ? lo_rw_aio+0x1ef0/0x1ef0
[  466.998780]  blkdev_ioctl+0x9ac/0x2010
[  467.006980]  ? blkpg_ioctl+0xc10/0xc10
[  467.006997]  ? lock_downgrade+0x900/0x900
[  467.007017]  ? check_preemption_disabled+0x48/0x280
[  467.031443]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  467.036387]  ? kasan_check_read+0x11/0x20
[  467.040550]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  467.045845]  ? rcu_softirq_qs+0x20/0x20
[  467.049848]  ? __fget+0x4d1/0x740
[  467.053411]  ? ksys_dup3+0x680/0x680
[  467.057148]  block_ioctl+0xee/0x130
[  467.060784]  ? blkdev_fallocate+0x400/0x400
[  467.065120]  do_vfs_ioctl+0x1de/0x1720
[  467.069028]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  467.074593]  ? ioctl_preallocate+0x300/0x300
[  467.079122]  ? __fget_light+0x2e9/0x430
[  467.083116]  ? fget_raw+0x20/0x20
[  467.086589]  ? rcu_read_lock_sched_held+0x14f/0x180
[  467.091646]  ? kmem_cache_free+0x24f/0x290
[  467.091665]  ? putname+0xf7/0x130
[  467.091685]  ? do_syscall_64+0x9a/0x820
[  467.103329]  ? do_syscall_64+0x9a/0x820
[  467.103349]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  467.103369]  ? security_file_ioctl+0x94/0xc0
[  467.103389]  ksys_ioctl+0xa9/0xd0
[  467.103409]  __x64_sys_ioctl+0x73/0xb0
[  467.103429]  do_syscall_64+0x1b9/0x820
[  467.116369]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  467.116390]  ? syscall_return_slowpath+0x5e0/0x5e0
[  467.116410]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  467.123737]  ? trace_hardirqs_on_caller+0x310/0x310
[  467.123755]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  467.123774]  ? prepare_exit_to_usermode+0x291/0x3b0
[  467.123797]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  467.123819]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  467.167831] RIP: 0033:0x4573d7
[  467.171037] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  467.190468] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.198186] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  467.205459] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  467.212733] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  467.220016] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
21:30:44 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x2000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:44 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x81000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  467.227293] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  467.297153] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:45 executing program 1 (fault-call:3 fault-nth:19):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf000}, 0x0)

21:30:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {0x0, 0x0, {}, {}, {0x0, 0x8100}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:45 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x40000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:45 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630c0", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0xc}]}, 0x2c}}, 0x0)

21:30:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xfffffff0}, 0x0)

[  467.451849] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  467.523884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
[  467.532653] FAULT_INJECTION: forcing a failure.
[  467.532653] name failslab, interval 1, probability 0, space 0, times 0
[  467.555994] CPU: 0 PID: 20124 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  467.564513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  467.573872] Call Trace:
[  467.576477]  dump_stack+0x244/0x39d
[  467.580125]  ? dump_stack_print_info.cold.1+0x20/0x20
[  467.585342]  should_fail.cold.4+0xa/0x17
[  467.589419]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  467.594545]  ? lock_release+0xa10/0xa10
[  467.598550]  ? perf_trace_sched_process_exec+0x860/0x860
[  467.604012]  ? zap_class+0x640/0x640
[  467.607738]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  467.612771]  ? find_held_lock+0x36/0x1c0
[  467.616849]  ? __lock_is_held+0xb5/0x140
[  467.620983]  ? put_dec+0x3b/0xf0
[  467.624389]  ? perf_trace_sched_process_exec+0x860/0x860
[  467.629858]  ? zap_class+0x640/0x640
[  467.633591]  __should_failslab+0x124/0x180
[  467.637863]  should_failslab+0x9/0x14
[  467.641676]  kmem_cache_alloc_node+0x26e/0x730
[  467.646272]  ? find_held_lock+0x36/0x1c0
[  467.650356]  __alloc_skb+0x114/0x770
[  467.654089]  ? netdev_alloc_frag+0x1f0/0x1f0
[  467.658512]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  467.663452]  ? kasan_check_read+0x11/0x20
[  467.667614]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  467.672920]  ? rcu_softirq_qs+0x20/0x20
[  467.676917]  ? netlink_has_listeners+0x2cb/0x4a0
[  467.681697]  ? netlink_tap_init_net+0x3d0/0x3d0
[  467.686396]  alloc_uevent_skb+0x84/0x1da
[  467.690477]  kobject_uevent_env+0xa52/0x101e
[  467.694912]  kobject_uevent+0x1f/0x24
[  467.698733]  lo_ioctl+0x1385/0x1d60
[  467.702384]  ? lo_rw_aio+0x1ef0/0x1ef0
[  467.706284]  blkdev_ioctl+0x9ac/0x2010
[  467.710185]  ? blkpg_ioctl+0xc10/0xc10
[  467.714083]  ? lock_downgrade+0x900/0x900
[  467.718239]  ? check_preemption_disabled+0x48/0x280
[  467.723269]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  467.728214]  ? kasan_check_read+0x11/0x20
[  467.732372]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  467.737686]  ? rcu_softirq_qs+0x20/0x20
[  467.741688]  ? __fget+0x4d1/0x740
[  467.745159]  ? ksys_dup3+0x680/0x680
[  467.748899]  block_ioctl+0xee/0x130
[  467.752552]  ? blkdev_fallocate+0x400/0x400
[  467.756888]  do_vfs_ioctl+0x1de/0x1720
[  467.760796]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  467.766350]  ? ioctl_preallocate+0x300/0x300
[  467.770797]  ? __fget_light+0x2e9/0x430
[  467.774783]  ? fget_raw+0x20/0x20
[  467.778249]  ? rcu_read_lock_sched_held+0x14f/0x180
[  467.783278]  ? kmem_cache_free+0x24f/0x290
[  467.787522]  ? putname+0xf7/0x130
[  467.790986]  ? do_syscall_64+0x9a/0x820
[  467.794969]  ? do_syscall_64+0x9a/0x820
[  467.798960]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  467.803557]  ? security_file_ioctl+0x94/0xc0
[  467.807981]  ksys_ioctl+0xa9/0xd0
[  467.811453]  __x64_sys_ioctl+0x73/0xb0
[  467.815359]  do_syscall_64+0x1b9/0x820
[  467.819260]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  467.824655]  ? syscall_return_slowpath+0x5e0/0x5e0
[  467.829596]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  467.834473]  ? trace_hardirqs_on_caller+0x310/0x310
[  467.839500]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  467.844530]  ? prepare_exit_to_usermode+0x291/0x3b0
[  467.849565]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  467.854432]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  467.859644] RIP: 0033:0x4573d7
[  467.862852] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  467.881764] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  467.889480] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  467.896758] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  467.904031] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  467.911335] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  467.918610] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xfffffffffffff000}, 0x0)

21:30:45 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630f5", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  467.950529] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  467.974835] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:45 executing program 1 (fault-call:3 fault-nth:20):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x3}]}, 0x2c}}, 0x0)

21:30:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:45 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x20100000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xfcffffff00000000}, 0x0)

21:30:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:45 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0xe}]}, 0x2c}}, 0x0)

[  468.118438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
[  468.205672] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  468.217053] FAULT_INJECTION: forcing a failure.
[  468.217053] name failslab, interval 1, probability 0, space 0, times 0
[  468.244529] CPU: 1 PID: 20161 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
21:30:45 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  468.253068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  468.262424] Call Trace:
[  468.265030]  dump_stack+0x244/0x39d
[  468.268685]  ? dump_stack_print_info.cold.1+0x20/0x20
[  468.273916]  ? is_bpf_text_address+0xd3/0x170
[  468.278451]  should_fail.cold.4+0xa/0x17
[  468.282538]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  468.287684]  ? zap_class+0x640/0x640
[  468.291418]  ? save_stack+0x43/0xd0
[  468.295074]  ? kasan_kmalloc+0xc7/0xe0
[  468.298991]  ? kmem_cache_alloc_trace+0x152/0x750
21:30:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  468.303841]  ? kobject_uevent_env+0x2f3/0x101e
[  468.308432]  ? kobject_uevent+0x1f/0x24
[  468.312418]  ? lo_ioctl+0x1385/0x1d60
[  468.316239]  ? find_held_lock+0x36/0x1c0
[  468.320316]  ? __lock_is_held+0xb5/0x140
[  468.324385]  ? rvt_create_qp+0x1478/0x2930
[  468.328655]  ? perf_trace_sched_process_exec+0x860/0x860
[  468.334129]  __should_failslab+0x124/0x180
[  468.334159]  should_failslab+0x9/0x14
[  468.334175]  __kmalloc+0x2e0/0x760
[  468.334193]  ? kobject_uevent_env+0x2f3/0x101e
[  468.334210]  ? rcu_read_lock_sched_held+0x14f/0x180
[  468.334223]  ? kobject_get_path+0xc2/0x1b0
[  468.334239]  ? kmem_cache_alloc_trace+0x353/0x750
[  468.334256]  kobject_get_path+0xc2/0x1b0
[  468.345831]  kobject_uevent_env+0x314/0x101e
[  468.345860]  kobject_uevent+0x1f/0x24
[  468.345880]  lo_ioctl+0x1385/0x1d60
[  468.345904]  ? lo_rw_aio+0x1ef0/0x1ef0
[  468.355485]  blkdev_ioctl+0x9ac/0x2010
[  468.355507]  ? blkpg_ioctl+0xc10/0xc10
[  468.355523]  ? lock_downgrade+0x900/0x900
[  468.355543]  ? check_preemption_disabled+0x48/0x280
[  468.364605]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  468.364633]  ? kasan_check_read+0x11/0x20
[  468.364667]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  468.364685]  ? rcu_softirq_qs+0x20/0x20
[  468.364712]  ? __fget+0x4d1/0x740
[  468.423095]  ? ksys_dup3+0x680/0x680
[  468.426857]  block_ioctl+0xee/0x130
[  468.430500]  ? blkdev_fallocate+0x400/0x400
[  468.434837]  do_vfs_ioctl+0x1de/0x1720
[  468.438736]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  468.444293]  ? ioctl_preallocate+0x300/0x300
[  468.448717]  ? __fget_light+0x2e9/0x430
[  468.452706]  ? fget_raw+0x20/0x20
[  468.456173]  ? rcu_read_lock_sched_held+0x14f/0x180
[  468.461198]  ? kmem_cache_free+0x24f/0x290
[  468.465453]  ? putname+0xf7/0x130
[  468.468920]  ? do_syscall_64+0x9a/0x820
[  468.472909]  ? do_syscall_64+0x9a/0x820
[  468.476897]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  468.481494]  ? security_file_ioctl+0x94/0xc0
[  468.485948]  ksys_ioctl+0xa9/0xd0
[  468.489418]  __x64_sys_ioctl+0x73/0xb0
[  468.493323]  do_syscall_64+0x1b9/0x820
[  468.497239]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  468.502614]  ? syscall_return_slowpath+0x5e0/0x5e0
[  468.507563]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  468.512425]  ? trace_hardirqs_on_caller+0x310/0x310
[  468.517457]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  468.522485]  ? prepare_exit_to_usermode+0x291/0x3b0
[  468.527691]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  468.532555]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  468.537750] RIP: 0033:0x4573d7
21:30:46 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x1000000}, 0x0)

[  468.540958] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  468.559872] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  468.567593] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  468.574879] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  468.582162] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  468.589434] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  468.589448] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  468.648607] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  468.657299] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:46 executing program 1 (fault-call:3 fault-nth:21):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:46 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:46 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xfffffffffffff000}}]}, 0x2c}}, 0x0)

21:30:46 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xf000000}, 0x0)

21:30:46 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf}}]}, 0x2c}}, 0x0)

21:30:46 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0xd502}, 0x0)

21:30:46 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f3936363006", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:46 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  468.846658] FAULT_INJECTION: forcing a failure.
[  468.846658] name failslab, interval 1, probability 0, space 0, times 0
[  468.873494] CPU: 1 PID: 20193 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  468.882015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  468.891463] Call Trace:
[  468.894071]  dump_stack+0x244/0x39d
[  468.897733]  ? dump_stack_print_info.cold.1+0x20/0x20
[  468.902945]  ? lock_downgrade+0x900/0x900
[  468.907114]  should_fail.cold.4+0xa/0x17
[  468.911192]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  468.916301]  ? rcu_softirq_qs+0x20/0x20
[  468.920261]  ? unwind_dump+0x190/0x190
[  468.924158]  ? is_bpf_text_address+0xd3/0x170
[  468.928652]  ? zap_class+0x640/0x640
[  468.932356]  ? __kernel_text_address+0xd/0x40
[  468.936856]  ? unwind_get_return_address+0x61/0xa0
[  468.941776]  ? find_held_lock+0x36/0x1c0
[  468.945825]  ? __lock_is_held+0xb5/0x140
[  468.949885]  ? sata_down_spd_limit+0x28/0x420
[  468.954399]  ? kobject_uevent+0x1f/0x24
[  468.958385]  ? perf_trace_sched_process_exec+0x860/0x860
[  468.963832]  ? do_vfs_ioctl+0x1de/0x1720
[  468.967905]  ? ksys_ioctl+0xa9/0xd0
[  468.971521]  ? __x64_sys_ioctl+0x73/0xb0
[  468.975570]  ? do_syscall_64+0x1b9/0x820
[  468.979635]  __should_failslab+0x124/0x180
[  468.983885]  should_failslab+0x9/0x14
[  468.987720]  kmem_cache_alloc+0x2be/0x730
[  468.991864]  skb_clone+0x1bb/0x500
[  468.995391]  ? skb_split+0x11e0/0x11e0
[  468.999268]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  469.004275]  ? netlink_trim+0x1b4/0x380
[  469.008239]  ? netlink_skb_destructor+0x210/0x210
[  469.013097]  netlink_broadcast_filtered+0x110f/0x1680
[  469.018299]  ? __netlink_sendskb+0xd0/0xd0
[  469.022528]  ? kasan_check_read+0x11/0x20
[  469.026667]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  469.031933]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  469.037458]  ? refcount_inc_not_zero_checked+0x1e5/0x2f0
[  469.042913]  ? refcount_add_not_zero_checked+0x330/0x330
[  469.048364]  ? netlink_has_listeners+0x2cb/0x4a0
[  469.053106]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  469.058118]  netlink_broadcast+0x3a/0x50
[  469.062172]  kobject_uevent_env+0xa83/0x101e
[  469.066573]  kobject_uevent+0x1f/0x24
[  469.070371]  lo_ioctl+0x1385/0x1d60
[  469.074006]  ? lo_rw_aio+0x1ef0/0x1ef0
[  469.077883]  blkdev_ioctl+0x9ac/0x2010
[  469.081763]  ? blkpg_ioctl+0xc10/0xc10
[  469.085647]  ? lock_downgrade+0x900/0x900
[  469.089784]  ? check_preemption_disabled+0x48/0x280
[  469.094790]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  469.099723]  ? kasan_check_read+0x11/0x20
[  469.103872]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  469.109142]  ? rcu_softirq_qs+0x20/0x20
[  469.113114]  ? __fget+0x4d1/0x740
[  469.116595]  ? ksys_dup3+0x680/0x680
[  469.120321]  block_ioctl+0xee/0x130
[  469.123934]  ? blkdev_fallocate+0x400/0x400
[  469.128243]  do_vfs_ioctl+0x1de/0x1720
[  469.132123]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  469.137653]  ? ioctl_preallocate+0x300/0x300
[  469.142059]  ? __fget_light+0x2e9/0x430
[  469.146025]  ? fget_raw+0x20/0x20
[  469.149468]  ? rcu_read_lock_sched_held+0x14f/0x180
[  469.154473]  ? kmem_cache_free+0x24f/0x290
[  469.158710]  ? putname+0xf7/0x130
[  469.162166]  ? do_syscall_64+0x9a/0x820
[  469.166139]  ? do_syscall_64+0x9a/0x820
[  469.170106]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  469.174683]  ? security_file_ioctl+0x94/0xc0
[  469.179081]  ksys_ioctl+0xa9/0xd0
[  469.182669]  __x64_sys_ioctl+0x73/0xb0
[  469.186554]  do_syscall_64+0x1b9/0x820
[  469.190442]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  469.195811]  ? syscall_return_slowpath+0x5e0/0x5e0
[  469.200728]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  469.205570]  ? trace_hardirqs_on_caller+0x310/0x310
[  469.210589]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  469.215596]  ? prepare_exit_to_usermode+0x291/0x3b0
[  469.220629]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  469.225465]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  469.230649] RIP: 0033:0x4573d7
[  469.233841] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  469.252735] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  469.260432] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  469.267687] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  469.274941] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  469.282195] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  469.289462] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  469.305429] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  469.335081] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x403000000000000}}]}, 0x2c}}, 0x0)

21:30:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xfffffff0}, 0x0)

[  469.352227] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:47 executing program 1 (fault-call:3 fault-nth:22):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x2}}]}, 0x2c}}, 0x0)

21:30:47 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf0ffffff00000000}}]}, 0x2c}}, 0x0)

21:30:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x300000000000000}, 0x0)

21:30:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  469.525925] FAULT_INJECTION: forcing a failure.
[  469.525925] name failslab, interval 1, probability 0, space 0, times 0
[  469.564866] CPU: 0 PID: 20220 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  469.573421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  469.582758] Call Trace:
[  469.585347]  dump_stack+0x244/0x39d
[  469.588988]  ? dump_stack_print_info.cold.1+0x20/0x20
[  469.594184]  ? lock_downgrade+0x900/0x900
[  469.598323]  should_fail.cold.4+0xa/0x17
[  469.602373]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  469.607466]  ? rcu_softirq_qs+0x20/0x20
[  469.611425]  ? unwind_dump+0x190/0x190
[  469.615307]  ? is_bpf_text_address+0xd3/0x170
[  469.619807]  ? zap_class+0x640/0x640
[  469.623510]  ? __kernel_text_address+0xd/0x40
[  469.627994]  ? unwind_get_return_address+0x61/0xa0
[  469.632913]  ? find_held_lock+0x36/0x1c0
[  469.636964]  ? __lock_is_held+0xb5/0x140
[  469.641018]  ? kobject_uevent+0x1f/0x24
[  469.644987]  ? perf_trace_sched_process_exec+0x860/0x860
[  469.650424]  ? do_vfs_ioctl+0x1de/0x1720
[  469.654482]  ? ksys_ioctl+0xa9/0xd0
[  469.658140]  ? __x64_sys_ioctl+0x73/0xb0
[  469.662203]  ? do_syscall_64+0x1b9/0x820
[  469.666263]  __should_failslab+0x124/0x180
[  469.670488]  should_failslab+0x9/0x14
[  469.674281]  kmem_cache_alloc+0x2be/0x730
[  469.678437]  skb_clone+0x1bb/0x500
[  469.681981]  ? skb_split+0x11e0/0x11e0
[  469.685873]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  469.690880]  ? netlink_trim+0x1b4/0x380
[  469.694858]  ? netlink_skb_destructor+0x210/0x210
[  469.699709]  netlink_broadcast_filtered+0x110f/0x1680
[  469.704892]  ? __netlink_sendskb+0xd0/0xd0
[  469.709134]  ? kasan_check_read+0x11/0x20
[  469.713300]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  469.718568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  469.724094]  ? refcount_inc_not_zero_checked+0x1e5/0x2f0
[  469.729534]  ? refcount_add_not_zero_checked+0x330/0x330
[  469.734972]  ? netlink_has_listeners+0x2cb/0x4a0
[  469.739725]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  469.744743]  netlink_broadcast+0x3a/0x50
[  469.748804]  kobject_uevent_env+0xa83/0x101e
[  469.753242]  kobject_uevent+0x1f/0x24
[  469.757050]  lo_ioctl+0x1385/0x1d60
[  469.760670]  ? lo_rw_aio+0x1ef0/0x1ef0
[  469.764558]  blkdev_ioctl+0x9ac/0x2010
[  469.768447]  ? blkpg_ioctl+0xc10/0xc10
[  469.772320]  ? lock_downgrade+0x900/0x900
[  469.776456]  ? check_preemption_disabled+0x48/0x280
[  469.781462]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  469.786380]  ? kasan_check_read+0x11/0x20
[  469.790522]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  469.795803]  ? rcu_softirq_qs+0x20/0x20
[  469.799781]  ? __fget+0x4d1/0x740
[  469.803226]  ? ksys_dup3+0x680/0x680
[  469.806933]  block_ioctl+0xee/0x130
[  469.810545]  ? blkdev_fallocate+0x400/0x400
[  469.814855]  do_vfs_ioctl+0x1de/0x1720
[  469.818732]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  469.824258]  ? ioctl_preallocate+0x300/0x300
[  469.828660]  ? __fget_light+0x2e9/0x430
[  469.832639]  ? fget_raw+0x20/0x20
[  469.836085]  ? rcu_read_lock_sched_held+0x14f/0x180
[  469.841089]  ? kmem_cache_free+0x24f/0x290
[  469.845308]  ? putname+0xf7/0x130
[  469.848763]  ? do_syscall_64+0x9a/0x820
[  469.852723]  ? do_syscall_64+0x9a/0x820
[  469.856687]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  469.861259]  ? security_file_ioctl+0x94/0xc0
[  469.865678]  ksys_ioctl+0xa9/0xd0
[  469.869125]  __x64_sys_ioctl+0x73/0xb0
[  469.873014]  do_syscall_64+0x1b9/0x820
[  469.876891]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  469.882247]  ? syscall_return_slowpath+0x5e0/0x5e0
[  469.887162]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  469.891993]  ? trace_hardirqs_on_caller+0x310/0x310
[  469.897012]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  469.902049]  ? prepare_exit_to_usermode+0x291/0x3b0
[  469.907056]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  469.911895]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  469.917088] RIP: 0033:0x4573d7
[  469.920270] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  469.939156] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  469.946861] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 00000000004573d7
[  469.954127] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  469.961393] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  469.968653] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
21:30:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf0ffffffffffff}}]}, 0x2c}}, 0x0)

[  469.975908] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:47 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  470.006164] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  470.035663] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
21:30:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xffffff7f}, 0x0)

21:30:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf0ffff}}]}, 0x2c}}, 0x0)

[  470.055551] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:47 executing program 1 (fault-call:3 fault-nth:23):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

[  470.102708] isofs_fill_super: root inode is not a directory. Corrupted media?
21:30:47 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

[  470.154795] isofs_fill_super: root inode is not a directory. Corrupted media?
21:30:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x8100}}]}, 0x2c}}, 0x0)

21:30:47 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x1000000}, 0x0)

21:30:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  470.238952] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  470.245601] FAULT_INJECTION: forcing a failure.
[  470.245601] name failslab, interval 1, probability 0, space 0, times 0
[  470.258914] CPU: 0 PID: 20253 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  470.267421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  470.276800] Call Trace:
[  470.276826]  dump_stack+0x244/0x39d
[  470.276848]  ? dump_stack_print_info.cold.1+0x20/0x20
[  470.276866]  ? lo_ioctl+0xe6/0x1d60
[  470.276889]  should_fail.cold.4+0xa/0x17
[  470.291890]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  470.291910]  ? blkpg_ioctl+0xc10/0xc10
[  470.291925]  ? lock_downgrade+0x900/0x900
[  470.291946]  ? check_preemption_disabled+0x48/0x280
[  470.301111]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  470.301129]  ? kasan_check_read+0x11/0x20
[  470.301147]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  470.301176]  ? find_held_lock+0x36/0x1c0
[  470.309206]  ? perf_trace_sched_process_exec+0x860/0x860
[  470.309224]  ? block_ioctl+0xee/0x130
[  470.309246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  470.319178]  __should_failslab+0x124/0x180
[  470.319200]  should_failslab+0x9/0x14
[  470.319222]  kmem_cache_alloc+0x2be/0x730
[  470.359614]  ? fget_raw+0x20/0x20
[  470.363104]  getname_flags+0xd0/0x590
[  470.366920]  do_mkdirat+0xc5/0x310
[  470.370473]  ? __ia32_sys_mknod+0xb0/0xb0
[  470.374646]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  470.380023]  ? trace_hardirqs_off_caller+0x300/0x300
[  470.385137]  ? ksys_ioctl+0x81/0xd0
[  470.388778]  __x64_sys_mkdir+0x5c/0x80
[  470.392678]  do_syscall_64+0x1b9/0x820
[  470.396576]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  470.401949]  ? syscall_return_slowpath+0x5e0/0x5e0
[  470.406889]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  470.411747]  ? trace_hardirqs_on_caller+0x310/0x310
[  470.416778]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  470.421807]  ? prepare_exit_to_usermode+0x291/0x3b0
[  470.426839]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  470.431702]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  470.436895] RIP: 0033:0x456987
[  470.440099] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  470.459003] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  470.466722] RAX: ffffffffffffffda RBX: 0000000020000810 RCX: 0000000000456987
[  470.473995] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080
[  470.481269] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
21:30:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630ff", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  470.488548] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  470.495823] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
21:30:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x9effffff}, 0x0)

[  470.536041] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
[  470.551266] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x100000000000000}}]}, 0x2c}}, 0x0)

21:30:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:48 executing program 1 (fault-call:3 fault-nth:24):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:48 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x9effffff00000000}}]}, 0x2c}}, 0x0)

21:30:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x2000000}, 0x0)

21:30:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  470.751991] FAULT_INJECTION: forcing a failure.
[  470.751991] name failslab, interval 1, probability 0, space 0, times 0
[  470.789022] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:48 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xffffff7f00000000}}]}, 0x2c}}, 0x0)

[  470.811848] CPU: 1 PID: 20281 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  470.820374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  470.829735] Call Trace:
[  470.832351]  dump_stack+0x244/0x39d
[  470.836009]  ? dump_stack_print_info.cold.1+0x20/0x20
[  470.841217]  ? __handle_mm_fault+0xa57/0x5be0
[  470.845735]  should_fail.cold.4+0xa/0x17
[  470.849840]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  470.854963]  ? kasan_check_read+0x11/0x20
21:30:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  470.859124]  ? do_raw_spin_unlock+0xa7/0x330
[  470.863562]  ? trace_hardirqs_on+0x310/0x310
[  470.867984]  ? zap_class+0x640/0x640
[  470.871714]  ? zap_class+0x640/0x640
[  470.875441]  ? zap_class+0x640/0x640
[  470.879177]  ? find_held_lock+0x36/0x1c0
[  470.883256]  ? r5c_cache_data+0x478/0xc10
[  470.887434]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  470.892381]  ? perf_trace_sched_process_exec+0x860/0x860
[  470.897853]  ? rcu_softirq_qs+0x20/0x20
[  470.901845]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  470.907408]  __should_failslab+0x124/0x180
[  470.911668]  should_failslab+0x9/0x14
[  470.915485]  __kmalloc_track_caller+0x2d1/0x760
[  470.915506]  ? strncpy_from_user+0x5a0/0x5a0
[  470.915527]  ? strndup_user+0x77/0xd0
[  470.915548]  memdup_user+0x2c/0xa0
[  470.915567]  strndup_user+0x77/0xd0
[  470.915590]  ksys_mount+0x3c/0x140
[  470.924685]  __x64_sys_mount+0xbe/0x150
[  470.924708]  do_syscall_64+0x1b9/0x820
[  470.924725]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  470.924745]  ? syscall_return_slowpath+0x5e0/0x5e0
[  470.924760]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  470.924779]  ? trace_hardirqs_on_caller+0x310/0x310
[  470.924796]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  470.924814]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  470.924831]  ? prepare_exit_to_usermode+0x291/0x3b0
[  470.924851]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  470.932194]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  470.932208] RIP: 0033:0x459fda
21:30:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xfffff000}}]}, 0x2c}}, 0x0)

21:30:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  470.932225] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  470.932234] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  470.932249] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
[  470.932265] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
[  470.939416] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  470.939426] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  470.939435] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
21:30:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x3000000}, 0x0)

21:30:48 executing program 1 (fault-call:3 fault-nth:25):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

[  471.074933] isofs_fill_super: root inode is not a directory. Corrupted media?
[  471.082239] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf000000}}]}, 0x2c}}, 0x0)

21:30:48 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x900, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:48 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xfffff000}, 0x0)

[  471.193921] isofs_fill_super: root inode is not a directory. Corrupted media?
[  471.246913] FAULT_INJECTION: forcing a failure.
[  471.246913] name failslab, interval 1, probability 0, space 0, times 0
[  471.284170] CPU: 0 PID: 20311 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  471.292719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  471.302077] Call Trace:
[  471.304689]  dump_stack+0x244/0x39d
[  471.308336]  ? dump_stack_print_info.cold.1+0x20/0x20
[  471.313729]  ? find_held_lock+0x36/0x1c0
[  471.317807]  should_fail.cold.4+0xa/0x17
[  471.321892]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  471.327015]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  471.331960]  ? kasan_check_read+0x11/0x20
[  471.336135]  ? rcu_softirq_qs+0x20/0x20
[  471.340127]  ? rcu_softirq_qs+0x20/0x20
[  471.344112]  ? unwind_dump+0x190/0x190
[  471.348026]  ? find_held_lock+0x36/0x1c0
[  471.352121]  ? perf_trace_sched_process_exec+0x860/0x860
[  471.357588]  ? save_stack+0xa9/0xd0
[  471.361246]  ? kmem_cache_alloc_trace+0x152/0x750
[  471.366106]  ? copy_mount_options+0x5f/0x430
[  471.370560]  __should_failslab+0x124/0x180
[  471.374826]  should_failslab+0x9/0x14
[  471.378651]  kmem_cache_alloc+0x2be/0x730
[  471.382815]  ? find_held_lock+0x36/0x1c0
[  471.386890]  getname_flags+0xd0/0x590
[  471.386912]  user_path_at_empty+0x2d/0x50
21:30:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:49 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x1000000}}]}, 0x2c}}, 0x0)

21:30:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  471.386935]  do_mount+0x180/0x1d90
[  471.386955]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  471.386974]  ? rcu_pm_notify+0xc0/0xc0
[  471.398445]  ? copy_mount_string+0x40/0x40
[  471.398471]  ? copy_mount_options+0x5f/0x430
[  471.398488]  ? rcu_read_lock_sched_held+0x14f/0x180
[  471.398505]  ? kmem_cache_alloc_trace+0x353/0x750
[  471.398526]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  471.398547]  ? _copy_from_user+0xdf/0x150
[  471.407979]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  471.407998]  ? copy_mount_options+0x315/0x430
[  471.408019]  ksys_mount+0x12d/0x140
[  471.408037]  __x64_sys_mount+0xbe/0x150
[  471.408059]  do_syscall_64+0x1b9/0x820
[  471.408079]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  471.416706]  ? syscall_return_slowpath+0x5e0/0x5e0
[  471.416723]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  471.416742]  ? trace_hardirqs_on_caller+0x310/0x310
[  471.416760]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  471.416777]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  471.416793]  ? prepare_exit_to_usermode+0x291/0x3b0
21:30:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xffffff7f}}]}, 0x2c}}, 0x0)

[  471.416816]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  471.426671]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  471.426685] RIP: 0033:0x459fda
[  471.426703] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  471.426712] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  471.426732] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
[  471.436397] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
21:30:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf0ffffff00000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  471.436407] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  471.436417] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  471.436426] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
21:30:49 executing program 1 (fault-call:3 fault-nth:26):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf00}}]}, 0x2c}}, 0x0)

[  471.593279] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  471.645270] isofs_fill_super: root inode is not a directory. Corrupted media?
[  471.682242] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  471.706249] isofs_fill_super: root inode is not a directory. Corrupted media?
[  471.720383] FAULT_INJECTION: forcing a failure.
[  471.720383] name failslab, interval 1, probability 0, space 0, times 0
[  471.732400] CPU: 1 PID: 20345 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  471.740912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  471.750265] Call Trace:
[  471.752870]  dump_stack+0x244/0x39d
[  471.756516]  ? dump_stack_print_info.cold.1+0x20/0x20
[  471.761713]  ? __kernel_text_address+0xd/0x40
[  471.766212]  ? unwind_get_return_address+0x61/0xa0
[  471.771155]  should_fail.cold.4+0xa/0x17
[  471.775240]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  471.780355]  ? kasan_kmalloc+0xc7/0xe0
[  471.784249]  ? __kmalloc_track_caller+0x157/0x760
[  471.789103]  ? memdup_user+0x2c/0xa0
[  471.792845]  ? zap_class+0x640/0x640
[  471.796561]  ? do_syscall_64+0x1b9/0x820
[  471.800634]  ? zap_class+0x640/0x640
[  471.804380]  ? zap_class+0x640/0x640
[  471.808103]  ? find_held_lock+0x36/0x1c0
[  471.812195]  ? perf_trace_sched_process_exec+0x860/0x860
[  471.817651]  ? lock_release+0xa10/0xa10
[  471.821633]  ? perf_trace_sched_process_exec+0x860/0x860
[  471.827090]  ? usercopy_warn+0x110/0x110
[  471.831167]  __should_failslab+0x124/0x180
[  471.835409]  should_failslab+0x9/0x14
[  471.839212]  kmem_cache_alloc_trace+0x2d7/0x750
[  471.843887]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  471.849426]  ? _copy_from_user+0xdf/0x150
[  471.853588]  copy_mount_options+0x5f/0x430
[  471.857841]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  471.863399]  ksys_mount+0xd0/0x140
[  471.866960]  __x64_sys_mount+0xbe/0x150
[  471.870939]  do_syscall_64+0x1b9/0x820
[  471.874832]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  471.880200]  ? syscall_return_slowpath+0x5e0/0x5e0
[  471.885139]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  471.889988]  ? trace_hardirqs_on_caller+0x310/0x310
[  471.895007]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  471.900029]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  471.905575]  ? prepare_exit_to_usermode+0x291/0x3b0
[  471.910603]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  471.915463]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  471.920659] RIP: 0033:0x459fda
[  471.923858] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  471.942759] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  471.950472] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
21:30:49 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:49 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xf00}, 0x0)

21:30:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xfffffff0}}]}, 0x2c}}, 0x0)

21:30:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf0ffffffffffff}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:49 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\r', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  471.957742] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
[  471.965013] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  471.972281] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  471.979552] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
21:30:49 executing program 1 (fault-call:3 fault-nth:27):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x8100000000000000}}]}, 0x2c}}, 0x0)

21:30:49 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xfffffffffffff000}, 0x0)

21:30:49 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0xffffff7f}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x200000000000000}}]}, 0x2c}}, 0x0)

[  472.157105] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  472.221955] FAULT_INJECTION: forcing a failure.
[  472.221955] name failslab, interval 1, probability 0, space 0, times 0
21:30:49 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0)

21:30:49 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660#', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

[  472.263059] CPU: 1 PID: 20368 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  472.271600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  472.271608] Call Trace:
[  472.271646]  dump_stack+0x244/0x39d
[  472.271674]  ? dump_stack_print_info.cold.1+0x20/0x20
[  472.271698]  ? find_held_lock+0x36/0x1c0
[  472.296509]  should_fail.cold.4+0xa/0x17
[  472.300595]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  472.305731]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  472.310671]  ? kasan_check_read+0x11/0x20
[  472.314840]  ? rcu_softirq_qs+0x20/0x20
[  472.318834]  ? rcu_softirq_qs+0x20/0x20
[  472.322265] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  472.322817]  ? unwind_dump+0x190/0x190
[  472.322848]  ? find_held_lock+0x36/0x1c0
[  472.322887]  ? perf_trace_sched_process_exec+0x860/0x860
[  472.322902]  ? save_stack+0xa9/0xd0
[  472.322921]  ? kmem_cache_alloc_trace+0x152/0x750
[  472.351063]  ? copy_mount_options+0x5f/0x430
[  472.355483]  __should_failslab+0x124/0x180
[  472.359726]  should_failslab+0x9/0x14
[  472.363550]  kmem_cache_alloc+0x2be/0x730
[  472.367707]  ? find_held_lock+0x36/0x1c0
[  472.371782]  getname_flags+0xd0/0x590
[  472.375591]  user_path_at_empty+0x2d/0x50
[  472.379754]  do_mount+0x180/0x1d90
[  472.383302]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  472.388845]  ? rcu_pm_notify+0xc0/0xc0
[  472.392743]  ? copy_mount_string+0x40/0x40
[  472.396993]  ? copy_mount_options+0x5f/0x430
[  472.401406]  ? rcu_read_lock_sched_held+0x14f/0x180
[  472.406429]  ? kmem_cache_alloc_trace+0x353/0x750
[  472.411286]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  472.416843]  ? _copy_from_user+0xdf/0x150
[  472.421001]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  472.426549]  ? copy_mount_options+0x315/0x430
[  472.431052]  ksys_mount+0x12d/0x140
[  472.434687]  __x64_sys_mount+0xbe/0x150
[  472.438670]  do_syscall_64+0x1b9/0x820
[  472.442560]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  472.447929]  ? syscall_return_slowpath+0x5e0/0x5e0
[  472.452859]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  472.457708]  ? trace_hardirqs_on_caller+0x310/0x310
[  472.462734]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  472.467756]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  472.473305]  ? prepare_exit_to_usermode+0x291/0x3b0
[  472.478333]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  472.483191]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  472.488399] RIP: 0033:0x459fda
[  472.491600] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  472.510512] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  472.518227] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
[  472.525497] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
[  472.532769] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  472.540043] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  472.547313] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
21:30:50 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:50 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0xb04}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xf000000}, 0x0)

21:30:50 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf00000000000000}}]}, 0x2c}}, 0x0)

21:30:50 executing program 1 (fault-call:3 fault-nth:28):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:50 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)="69736f39363630fd", &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x300}, 0x0)

21:30:50 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0x34000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:50 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x4030000}}]}, 0x2c}}, 0x0)

[  472.878614] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  472.894595] FAULT_INJECTION: forcing a failure.
[  472.894595] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  472.906447] CPU: 0 PID: 20403 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  472.914946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  472.924308] Call Trace:
[  472.926915]  dump_stack+0x244/0x39d
[  472.930564]  ? dump_stack_print_info.cold.1+0x20/0x20
[  472.935770]  ? mark_held_locks+0x130/0x130
[  472.940021]  ? set_next_entity+0x485/0xc60
[  472.944269]  ? __lock_acquire+0x62f/0x4c20
[  472.948522]  should_fail.cold.4+0xa/0x17
[  472.948547]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  472.948568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  472.963273]  ? __perf_event_task_sched_out+0x33a/0x1bf0
[  472.968668]  ? mark_held_locks+0x130/0x130
[  472.968693]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  472.978451]  ? zap_class+0x640/0x640
[  472.982182]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  472.987731]  ? __perf_event_task_sched_in+0x2a9/0xb60
[  472.992943]  ? find_held_lock+0x36/0x1c0
[  472.997024]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  473.002573]  ? should_fail+0x22d/0xd01
[  473.006481]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  473.011609]  __alloc_pages_nodemask+0x34b/0xdd0
[  473.016313]  ? trace_hardirqs_on+0xbd/0x310
[  473.020657]  ? kasan_check_read+0x11/0x20
[  473.024826]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  473.029858]  ? compat_start_thread+0x80/0x80
[  473.034286]  ? find_held_lock+0x36/0x1c0
[  473.038419]  ? trace_hardirqs_off+0xb8/0x310
[  473.042846]  cache_grow_begin+0xa5/0x8c0
[  473.042866]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  473.042883]  ? check_preemption_disabled+0x48/0x280
[  473.042904]  kmem_cache_alloc+0x66b/0x730
[  473.052501]  ? find_held_lock+0x36/0x1c0
[  473.065758]  getname_flags+0xd0/0x590
[  473.069574]  ? retint_kernel+0x2d/0x2d
[  473.073478]  user_path_at_empty+0x2d/0x50
[  473.077661]  do_mount+0x180/0x1d90
[  473.081224]  ? copy_mount_string+0x40/0x40
[  473.085477]  ? retint_kernel+0x2d/0x2d
[  473.089388]  ? copy_mount_options+0x25c/0x430
[  473.093903]  ? copy_mount_options+0x25c/0x430
[  473.098414]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  473.103962]  ? copy_mount_options+0x315/0x430
[  473.108472]  ksys_mount+0x12d/0x140
[  473.112113]  __x64_sys_mount+0xbe/0x150
[  473.116096]  do_syscall_64+0x1b9/0x820
[  473.119993]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  473.125368]  ? syscall_return_slowpath+0x5e0/0x5e0
[  473.125385]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  473.125403]  ? trace_hardirqs_on_caller+0x310/0x310
[  473.125424]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  473.140198]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  473.140216]  ? prepare_exit_to_usermode+0x291/0x3b0
[  473.140237]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  473.160645]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  473.165845] RIP: 0033:0x459fda
21:30:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xfffffffc}, 0x0)

21:30:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x3}, 0x0)

21:30:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xffffff9e}, 0x0)

[  473.169051] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  473.188461] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  473.196183] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
[  473.203455] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
[  473.203466] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  473.203475] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  473.203485] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
[  473.286676] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
[  473.303393] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:51 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x2d5}, 0x0)

21:30:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0xf}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x2000000}}]}, 0x2c}}, 0x0)

21:30:51 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:51 executing program 1 (fault-call:3 fault-nth:29):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x200000000000000}, 0x0)

21:30:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0xfffffff0}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  473.491813] isofs_fill_super: root inode is not a directory. Corrupted media?
[  473.514265] FAULT_INJECTION: forcing a failure.
[  473.514265] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  473.526109] CPU: 1 PID: 20437 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
21:30:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xffffff9e}}]}, 0x2c}}, 0x0)

[  473.534609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  473.534617] Call Trace:
[  473.534656]  dump_stack+0x244/0x39d
[  473.534683]  ? dump_stack_print_info.cold.1+0x20/0x20
[  473.534704]  ? find_get_entries_tag+0x1400/0x1400
[  473.534727]  ? print_usage_bug+0xc0/0xc0
[  473.555458]  ? print_usage_bug+0xc0/0xc0
[  473.555481]  should_fail.cold.4+0xa/0x17
[  473.555505]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  473.555534]  ? mark_held_locks+0x130/0x130
[  473.555547]  ? zap_class+0x640/0x640
[  473.555566]  ? zap_class+0x640/0x640
[  473.555582]  ? print_usage_bug+0xc0/0xc0
[  473.555601]  ? is_bpf_text_address+0xac/0x170
[  473.555638]  ? find_held_lock+0x36/0x1c0
[  473.581981]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  473.581996]  ? should_fail+0x22d/0xd01
[  473.582021]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  473.607561]  __alloc_pages_nodemask+0x34b/0xdd0
[  473.607581]  ? rcu_softirq_qs+0x20/0x20
[  473.607602]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  473.630239]  ? find_held_lock+0x36/0x1c0
[  473.634338]  ? trace_hardirqs_off+0xb8/0x310
21:30:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0x9effffff00000000}, 0x0)

[  473.638767]  cache_grow_begin+0xa5/0x8c0
[  473.642842]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  473.648400]  ? check_preemption_disabled+0x48/0x280
[  473.653437]  kmem_cache_alloc+0x66b/0x730
[  473.657605]  ? find_held_lock+0x36/0x1c0
[  473.661701]  getname_flags+0xd0/0x590
[  473.665519]  user_path_at_empty+0x2d/0x50
[  473.665543]  do_mount+0x180/0x1d90
[  473.665563]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  473.665583]  ? rcu_pm_notify+0xc0/0xc0
[  473.678798]  ? copy_mount_string+0x40/0x40
[  473.678823]  ? copy_mount_options+0x5f/0x430
[  473.678843]  ? rcu_read_lock_sched_held+0x14f/0x180
[  473.696365]  ? kmem_cache_alloc_trace+0x353/0x750
[  473.701222]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  473.706771]  ? _copy_from_user+0xdf/0x150
[  473.706793]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  473.706819]  ? copy_mount_options+0x315/0x430
[  473.720996]  ksys_mount+0x12d/0x140
[  473.724655]  __x64_sys_mount+0xbe/0x150
[  473.728654]  do_syscall_64+0x1b9/0x820
[  473.728672]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  473.728693]  ? syscall_return_slowpath+0x5e0/0x5e0
21:30:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x9effffff}}]}, 0x2c}}, 0x0)

21:30:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0x40b}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

[  473.742854]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  473.747714]  ? trace_hardirqs_on_caller+0x310/0x310
[  473.752746]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  473.757782]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  473.757799]  ? prepare_exit_to_usermode+0x291/0x3b0
[  473.757820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  473.773210]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  473.778407] RIP: 0033:0x459fda
[  473.781610] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  473.800528] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  473.800544] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
[  473.800554] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
[  473.800564] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  473.800573] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  473.800583] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
[  473.858173] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  473.876239] EXT4-fs (sda1): re-mounted. Opts: delalloc,grpjquota=,,errors=continue
[  473.884442] isofs_fill_super: root inode is not a directory. Corrupted media?
[  473.912010] ISOFS: Logical zone size(0) < hardware blocksize(1024)
21:30:51 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x600, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x9000}], 0x0, &(0x7f0000000000))

21:30:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf0ffffff}}]}, 0x2c}}, 0x0)

21:30:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0)

21:30:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0x2}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:51 executing program 1 (fault-call:3 fault-nth:30):
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr$security_selinux(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x0)
mount$bpf(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='bpf\x00', 0x2001001, &(0x7f0000000140)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x100020, &(0x7f00000001c0)={[{@delalloc='delalloc'}, {@grpjquota='grpjquota='}]})

21:30:51 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45050000000000000000000000000000000000031000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000000)={[{@nocompress='nocompress'}]})

21:30:51 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x26, 0x501, 0x0, 0x0, {0x0, 0x0, {0xb04000000000000}}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0)

21:30:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xfcffffff}, 0x0)

21:30:51 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0xf0}}]}, 0x2c}}, 0x0)

[  474.077239] ISOFS: Logical zone size(0) < hardware blocksize(1024)
[  474.097206] FAULT_INJECTION: forcing a failure.
[  474.097206] name failslab, interval 1, probability 0, space 0, times 0
[  474.134319] isofs_fill_super: root inode is not a directory. Corrupted media?
[  474.134969] CPU: 1 PID: 20471 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  474.150148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  474.159506] Call Trace:
[  474.162111]  dump_stack+0x244/0x39d
[  474.165765]  ? dump_stack_print_info.cold.1+0x20/0x20
[  474.170970]  ? filename_lookup+0x39a/0x520
[  474.175215]  ? user_path_at_empty+0x40/0x50
[  474.179547]  ? do_mount+0x180/0x1d90
[  474.183265]  ? ksys_mount+0x12d/0x140
[  474.187078]  ? do_syscall_64+0x1b9/0x820
[  474.191165]  should_fail.cold.4+0xa/0x17
[  474.195247]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  474.200361]  ? mntput+0x74/0xa0
[  474.203673]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  474.209224]  ? check_preemption_disabled+0x48/0x280
[  474.214260]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  474.219813]  ? find_held_lock+0x36/0x1c0
[  474.219851]  ? filename_lookup+0x39f/0x520
[  474.219868]  ? perf_trace_sched_process_exec+0x860/0x860
[  474.219889]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  474.228187]  __should_failslab+0x124/0x180
[  474.228210]  should_failslab+0x9/0x14
[  474.228228]  kmem_cache_alloc_trace+0x2d7/0x750
[  474.228249]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  474.228272]  vfs_new_fs_context+0x5e/0x77c
[  474.239239]  ? ns_capable_common+0x13f/0x170
[  474.239265]  do_mount+0xb70/0x1d90
[  474.239290]  ? copy_mount_string+0x40/0x40
[  474.239310]  ? retint_kernel+0x2d/0x2d
[  474.239336]  ? copy_mount_options+0x1e3/0x430
[  474.247350]  ? __sanitizer_cov_trace_pc+0x44/0x50
[  474.247370]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  474.247388]  ? copy_mount_options+0x315/0x430
[  474.247408]  ksys_mount+0x12d/0x140
[  474.247428]  __x64_sys_mount+0xbe/0x150
[  474.304794]  do_syscall_64+0x1b9/0x820
[  474.308694]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  474.314073]  ? syscall_return_slowpath+0x5e0/0x5e0
[  474.319015]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  474.323873]  ? trace_hardirqs_on_caller+0x310/0x310
[  474.328900]  ? prepare_exit_to_usermode+0x3b0/0x3b0
21:30:52 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1, 0x0, 0xf0ffffff}, 0x0)

21:30:52 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000), 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=@delqdisc={0x2c, 0x25, 0x501, 0x0, 0x0, {}, [@TCA_RATE={0x8, 0x5, {0x304}}]}, 0x2c}}, 0x0)

[  474.333930]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  474.339478]  ? prepare_exit_to_usermode+0x291/0x3b0
[  474.344516]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  474.349376]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  474.354578] RIP: 0033:0x459fda
[  474.357782] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  474.376715] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  474.384433] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
[  474.391710] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
[  474.398991] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  474.406274] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  474.413554] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
[  474.433374] BUG: unable to handle kernel paging request at fffffffffffffff4
[  474.440493] PGD 926d067 P4D 926d067 PUD 926f067 PMD 0 
[  474.445790] Oops: 0000 [#1] PREEMPT SMP KASAN
[  474.450291] CPU: 0 PID: 20471 Comm: syz-executor1 Not tainted 4.19.0-rc8-next-20181018+ #97
[  474.458776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  474.468146] RIP: 0010:do_mount+0xb98/0x1d90
[  474.472473] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11
[  474.491379] RSP: 0018:ffff880188b67c28 EFLAGS: 00010246
[  474.496745] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90003e7a000
[  474.504019] RDX: 1ffffffffffffffe RSI: ffffffff81e0147c RDI: 0000000000000282
[  474.511289] RBP: ffff880188b67db0 R08: ffff8801c8552180 R09: ffffed003b5c5b4f
[  474.518563] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801d1f97630
[  474.525835] R13: ffff8801c9facb00 R14: ffff8801c9facb00 R15: ffff880181e9ce00
[  474.533109] FS:  00007fb6b2c00700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000
[  474.541335] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  474.547221] CR2: fffffffffffffff4 CR3: 00000001babf3000 CR4: 00000000001406f0
[  474.554494] DR0: 0000000020000180 DR1: 0000000020000000 DR2: 0000000020000000
[  474.561765] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  474.569030] Call Trace:
[  474.571651]  ? copy_mount_string+0x40/0x40
[  474.575900]  ? retint_kernel+0x2d/0x2d
[  474.579801]  ? copy_mount_options+0x1e3/0x430
[  474.584303]  ? __sanitizer_cov_trace_pc+0x44/0x50
[  474.589154]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  474.594702]  ? copy_mount_options+0x315/0x430
[  474.599208]  ksys_mount+0x12d/0x140
[  474.602840]  __x64_sys_mount+0xbe/0x150
[  474.606827]  do_syscall_64+0x1b9/0x820
[  474.610719]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  474.616091]  ? syscall_return_slowpath+0x5e0/0x5e0
[  474.621024]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  474.625880]  ? trace_hardirqs_on_caller+0x310/0x310
[  474.630900]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  474.635925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  474.641471]  ? prepare_exit_to_usermode+0x291/0x3b0
[  474.646495]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  474.651346]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  474.656550] RIP: 0033:0x459fda
[  474.659747] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  474.678658] RSP: 002b:00007fb6b2bffa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  474.686374] RAX: ffffffffffffffda RBX: 00007fb6b2bffb30 RCX: 0000000000459fda
[  474.693655] RDX: 00007fb6b2bffad0 RSI: 0000000020000080 RDI: 00007fb6b2bffaf0
[  474.700935] RBP: 0000000020000080 R08: 00007fb6b2bffb30 R09: 00007fb6b2bffad0
[  474.708209] R10: 0000000000100020 R11: 0000000000000206 R12: 0000000000000004
[  474.715479] R13: 0000000000100020 R14: 00000000004d7d88 R15: 0000000000000003
[  474.722777] Modules linked in:
[  474.725976] CR2: fffffffffffffff4
[  474.729438] ---[ end trace 45ed8dcac8440cbc ]---
[  474.734206] RIP: 0010:do_mount+0xb98/0x1d90
[  474.738533] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11
[  474.757438] RSP: 0018:ffff880188b67c28 EFLAGS: 00010246
[  474.762807] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90003e7a000
[  474.770078] RDX: 1ffffffffffffffe RSI: ffffffff81e0147c RDI: 0000000000000282
[  474.777349] RBP: ffff880188b67db0 R08: ffff8801c8552180 R09: ffffed003b5c5b4f
[  474.784639] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801d1f97630
[  474.791912] R13: ffff8801c9facb00 R14: ffff8801c9facb00 R15: ffff880181e9ce00
[  474.799185] FS:  00007fb6b2c00700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000
[  474.807434] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  474.813316] CR2: fffffffffffffff4 CR3: 00000001babf3000 CR4: 00000000001406f0
[  474.820590] DR0: 0000000020000180 DR1: 0000000020000000 DR2: 0000000020000000
[  474.827875] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  474.835148] Kernel panic - not syncing: Fatal exception
[  474.841371] Kernel Offset: disabled
[  474.845010] Rebooting in 86400 seconds..