Extracting prog: 6m26.308190472s
Minimizing prog: 22m11.168312277s
Simplifying prog options: 7m6.052034727s
Extracting C: 33.102813993s
Simplifying C: 0s


extracting reproducer from 41 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$nl_route-bpf$BPF_GET_BTF_INFO-syz_mount_image$ext4-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$eJzs3c9vVFsdAPDvnXZoKQMFZaFGBRFFQ5j+ABqCC2GjMYTESFy5gNoOTdMZpum0SCuLsnRvIokr/RPcuTBh5cKdO925wYUJKnkv9CVvMS/3zqUd2g7te7Qd6Hw+ye2955xhvufMcM6Ze2B6AuhZZyNiNSKORMS9iBjO85P8iButI33cq5ePp9ZePp5Kotm8878kK0/zou3PpI7lzzkYET/7ccQvk61xG8src5PVamUhT48s1uZHGssrl2YLec74xNjE6LXLV8f3rK1nan968aPZWz//y5+/8fzvq9//dVqt0m+OZ2Xt7dhLraYXo9SW1x8Rt/YjWJf0539/+PCkve1LEXEu6//D0Ze9mwDAYdZsDkdzuD0NABx26f1/KZJCOV8LKEWhUC631vBOx1ChWm8sXhyuLz2YjmwN62QUC/dnq5XRfK3wZBSTND2WXW+kxzelL0fEqYj47cDRLF2eqlenu/nBBwB62LFN8//HA635HwA45Aa7XQEA4MCZ/wGg95j/AaD3fI7537cDAeCQcP8PAL3H/A8AvWfH+f/JwdQDADgQP719Oz2aa/nvv55+uLz0g9LDS9OVxly5tjRVnqovzJdn6vWZaqU81Wzu9HzVen1+7Mp6srG8crdWX3qweHe2NjlTuVsp7nN7AICdnTrz7J9JRKxeP5od0baXg7kaDrdCtysAdE1ftysAdI3v80Dv2sU9vmUAOOS22aL3DR3/i9BTm7/Ch+rCV63/Q6+y/g+964ut//9wz+sBHDzr/9C7ms3Env8A0GOs8QPv9O//AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0KNK2ZEUytle4Kvpz0K5HHE8Ik5GMbk/W62MRsSJiPjHQHEgTY91u9IAwDsq/CfJ9/+6MHy+tLn0SPLJQHaOiF/9/s7vHk0uLi6Mpfn/X89ffJrnjx/pRgMAgHY3tma15un83HYj/+rl46nXx0FW8cXN1uaiady1/GiV9Ed/dh6MYkQMfZTk6Zb080rfHsRffRIRX9lo/6O2CKVsDaS18+nm+Gns4/sQf+P13xy/8Eb8QlaWnovZa/HlPagL9JpnN1vjZN730i6W979CnM3O2/f/wWyEenevx7+1LeNfYX3869sSP8n6/Nn19Ntr8uLKX3+yJbM53Cp7EvG1/u3iJ+vxkw7j7/ldtvFfX//muU5lzT9EXIjt47fUsmF2ZLE2P9JYXrk0W5ucqcxUHoyPT4xNjF67fHV8JFujbv3823Yx/nv94olO8dP2D3WIP7hD+7+zy/b/8dN7v/jWW+J/79vbv/+n3xI/nRO/u8v4k0M3Om7fncaf7tD+nd7/i7uM//zfK9O7fCgAcAAayytzk9VqZWGHi/Sz5k6PcfFhXsRqxHtQDRfv1UW3RyZgv210+m7XBAAAAAAAAAAAAAAA6KSxvDI3EPv7daJutxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDD67MAAAD//w/PzvM=")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a"], 0x40}}, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0x20, &(0x7f0000000d40)={&(0x7f0000000b80)=""/156, 0x9c, 0x0, &(0x7f0000000c40)=""/217, 0xd9}}, 0x10)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10)

program did not crash
single: failed to extract reproducer
bisect: bisecting 41 programs with base timeout 30s
testing program (duration=40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [27, 8, 3, 11, 5, 4, 4, 4, 2, 7, 20, 21, 5, 16, 4, 25, 21, 15, 7, 7, 3, 5, 5, 22, 19, 2, 3, 12, 16, 6, 2, 6, 21, 7, 25, 7, 3, 12, 2, 13, 4]
detailed listing:
executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000b5ffffffffffffffff2e2be82db1af00000000", 0x18)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x74df82a6, @private1={0xfc, 0x1, '\x00', 0xa}, 0xae3e}, 0x1c)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000440)=ANY=[], 0x8)
sendmmsg$inet6(r0, &(0x7f0000002940)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x62, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]})
r1 = socket$inet6(0xa, 0x800000000000002, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000200)=0x632a, 0x4)
sendto$inet6(r1, 0x0, 0x0, 0x24000800, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x1001a, &(0x7f0000000240)={[{@jqfmt_vfsv1}, {@resuid={'resuid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@block_validity}, {@jqfmt_vfsv1}]}, 0x1, 0x42e, &(0x7f0000000940)="$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")
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2, 0x0, 0x4}, 0x18)
prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x6a855000)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9)
setpriority(0x3, 0x0, 0xfffffffd)
r3 = open(&(0x7f0000000240)='./file1\x00', 0x14d142, 0x0)
ftruncate(r3, 0x2007ffc)
sendfile(r3, r3, 0x0, 0x800000009)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000008850000007600000095"], &(0x7f00000001c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe46a}, 0x94)
connect$unix(r3, &(0x7f0000000400)=@file={0x1, './bus\x00'}, 0x6e)
sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=@newtaction={0x64, 0x30, 0xffffffffffffffff, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1, 0x0, 0x4, 0x0, 0x4}}, @TCA_ACT_BPF_FD={0x8, 0x5, r5}]}, {0xfffffffffffffe45}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0)
r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000003c0)='rxrpc_recvmsg\x00', r5, 0x0, 0x4f}, 0x18)
madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4)
executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x39)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r1}, 0x10)
r2 = gettid()
process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x7ffff000}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0)
executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x24}}, 0x0)
executing program 2:
openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x1c1341, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
close(r1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c"], 0x38}}, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
writev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="89e7ee2c21fe62a3b47380c988ca4b5ed95f5ee4142df6640b27", 0xfdef}], 0x1)
executing program 2:
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0, 0x0, 0xffffffffffffffff}, 0x13)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
sendto$inet6(r1, &(0x7f0000000000)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x6}, 0x3}, 0x1c)
executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000010000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r0}, 0x10)
r1 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x88, 0x1403, 0x1, 0x70bd2c, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6_vti0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'erspan0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ip6gre0\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x44}, 0x810)
executing program 32:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000010000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r0}, 0x10)
r1 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x88, 0x1403, 0x1, 0x70bd2c, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip6_vti0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'erspan0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ip6gre0\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x44}, 0x810)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0), r0)
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000ffdbdf25090000006400038008000100010000000800030004000000140002007665744e315f6d616376746170000000060004000200000008000500e0000000140002006970766c616e31"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
executing program 0:
set_mempolicy(0x3, &(0x7f0000000000)=0x4000000ffb, 0xe)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000480)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, 0xffa4, 0x20}, 0x5000)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000001040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18)
r1 = socket$tipc(0x1e, 0x5, 0x0)
bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x4}}, 0x10)
bind$tipc(r1, &(0x7f0000000440)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x3}}, 0x10)
r2 = socket$tipc(0x1e, 0x2, 0x0)
setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000440)={0x42, 0x3, 0x2}, 0x10)
executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000c"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48)
r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=<r6=>r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00'}, 0x18)
r8 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a2f000000000800410072786500140033007465616d5f736c6176655f30"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x8844)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x0, 0x0, 0x40000000, 0x0, 0x3}, 0x8})
connect$llc(r0, &(0x7f0000000180)={0x1a, 0x104, 0x0, 0x12, 0x0, 0x2, @remote}, 0x10)
r9 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000000500))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000480)={0x732, 0x0, 0x5, 0x7, 0x2, 0x4})
r10 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000180)={@private1={0xfc, 0x1, '\x00', 0xfd}, 0x7fffffd, 0x0, 0x3, 0x1, 0xfffc}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000000)={@loopback={0xfec0ffff00000000}, 0x8000000, 0x0, 0x3, 0x0, 0x0, 0x600}, 0x20)
sendmsg$key(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="020303020a0000002ba57000fedbdf25080012000000010000000000ff0f000006002b00030200000800000000000000fe8000000000000000000000000000bbff0200"/78, @ANYRES32=r2, @ANYBLOB="e89bfb67d89d13c9f92456613a47f2a22d55c0e4cef30f3c57d6e0cc463bf7eafd2a30f5a71605aedeacd7f7b47bc8c752de0b0625191e44f9e56dd87b109ba167740f3fa6b327a8e8692bfce66511729b08619df92440f1a5206261851d935f5e81b566a759b5300170397bce7c17eaa3260e5683b5c388fa467f39d08a3d97aae2276da4494184d5088ba7a740514e3a7d869cdf5070e430d3709284e866b1abb7f6a8dd37b1564c", @ANYRESOCT=r8, @ANYRES64=r9, @ANYBLOB="d96c06c01d71a34d0264647a1ae115f008a78b06341a7c66d7c64bc93dae8eb25d5cfdc0d20e0745074b85ed9e04d3c1b3ad31f6fbf2cb50bde752ea588d3817276f2b53772b56bb081ec68bc5a87870885ed927611eb65da94f8acfda713dfa6848d4ac05ee02db1d1ad64da942d94c6cde3e4d38736e4968ccce8b26dff5", @ANYRES8=r7, @ANYRESOCT=r6, @ANYRESDEC=r5, @ANYRES16=r3, @ANYRES32=r7], 0x50}}, 0x8005)
close_range(r9, 0xffffffffffffffff, 0x0)
executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000900850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kfree\x00', r1}, 0x18)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="796104000000000000007e"], 0x1c}}, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
fcntl$setownex(r4, 0xf, &(0x7f0000001c80)={0x1, 0xffffffffffffffff})
r5 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
r6 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @private1, 0xd}, 0x1c)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000002c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x94)
r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000300)={<r8=>0xffffffffffffffff}, 0x106, 0x8}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r7, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r8, 0x2000000a}}, 0x10)
executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff000000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000980)='mm_page_free\x00', r0, 0x0, 0x9}, 0x18)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380), 0x84d03, 0x0)
executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030097850000007b000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000000c0)='sched_switch\x00', r1}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000040)=0x80000003, 0x4)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
listen(r0, 0x3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r4, 0x0, 0x33, &(0x7f0000000040)=0x80000003, 0x4)
listen(r4, 0x18c)
executing program 3:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r0}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002d0001002dbd7000ffdbdf2508000d00", @ANYRES32], 0x38}], 0x1, 0x0, 0x0, 0x20004880}, 0xc000)
executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000800), 0x183001, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10)
syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0)
r6 = socket$pppl2tp(0x18, 0x1, 0x1)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r6, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26)
r8 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r8, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r6, {0x2, 0x4e22, @broadcast}, 0x2, 0x9800}}, 0x2e)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r0}, &(0x7f00000008c0), &(0x7f0000000880)=r1}, 0x20)
r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfd, 0x7fff0000}]})
close_range(r9, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a37f2", 0x8, 0x2c, 0x0, @remote, @local, {[], {{0x1100, 0x5, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0)
executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000900850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kfree\x00', r1}, 0x18)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="796104000000000000007e"], 0x1c}}, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
fcntl$setownex(r4, 0xf, &(0x7f0000001c80)={0x1, 0xffffffffffffffff})
r5 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
r6 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @private1, 0xd}, 0x1c)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000002c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x94)
r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000300)={<r8=>0xffffffffffffffff}, 0x106, 0x8}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r7, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r8, 0x2000000a}}, 0x10)
executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x18)
statx(0xffffffffffffffff, 0x0, 0x400, 0x80, 0x0)
sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x0)
r2 = dup(0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x85, &(0x7f00000012c0)={0x0, @in={{0x2, 0x4c24, @empty}}, 0x1000, 0xd703}, 0x90)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x0, 0x7ffc0002}]})
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mknodat$loop(r2, 0x0, 0x4, 0x1)
mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x83, 0x2)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1000001, 0x3032, 0xffffffffffffffff, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
modify_ldt$write2(0x11, &(0x7f0000000100)={0x1d30, 0x0, 0x2003, 0x1}, 0x10)
executing program 4:
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
pipe2$9p(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r3}, 0x10)
mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}})
executing program 5:
r0 = socket(0x2a, 0x2, 0x0)
getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x78, 0x24, 0xf0b, 0x70bd2a, 0x2001, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x5, 0xd}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xff, 0xec2, 0x5, 0x2, 0x400}, 0x10000, 0x1, 0x7ff, 0x6, 0xe, 0x14, 0x1f, 0x1b, 0x6, 0x2, {0x6, 0x19d, 0xa9, 0x8, 0x7743, 0xfd1}}}}]}, 0x78}}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4000)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
executing program 1:
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@cred={{0x1c}}], 0x20}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002)
ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5393, 0x0)
executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10)
syz_usbip_server_init(0x1)
executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c)
sendmsg$inet6(r0, 0x0, 0x20008814)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
syz_emit_ethernet(0x7a, &(0x7f00000014c0)={@local, @random="e462e98700", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x23, 0x6c, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x16, 0x10, 0x7, 0x0, 0xe7, {[@mptcp=@remove_addr={0x1e, 0x41, 0x2, 0x0, "88391a84ed441d2486917d411bdd858b3945eb7b104049c25287cdf6564600b902e2e7d74b3c7698494b8b50fa2b86bdbac1834970ce2e08de17956124b8"}]}}}}}}}, 0x0)
executing program 5:
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r1 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0)
flock(r1, 0x2)
r2 = open(&(0x7f0000000180)='.\x00', 0x10000, 0x2)
flock(r2, 0x2)
fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = fsmount(0xffffffffffffffff, 0x0, 0x0)
fchdir(r3)
r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x80, 0x18)
capset(&(0x7f0000000340)={0x19980330}, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x3a)
sendmmsg$inet6(r5, 0x0, 0x0, 0x800)
lseek(r4, 0x3, 0x0)
getdents(r4, 0x0, 0x58)
r6 = syz_io_uring_setup(0x5c2, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x8003, 0x1000}, &(0x7f0000000240)=<r7=>0x0, &(0x7f0000000200)=<r8=>0x0)
r9 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r9, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv6_newnexthop={0x18, 0x68, 0x1, 0x70bd25, 0xfffffffe}, 0x18}, 0x1, 0x0, 0x0, 0x20000}, 0x40040d0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4)
syz_io_uring_submit(r7, r8, &(0x7f00000004c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r6, 0x6e2, 0x600, 0x1, 0x0, 0x0)
executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='asymmetric\x00', 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x1, 0x4)
vmsplice(r1, 0x0, 0x0, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0}, 0x18)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
readlink(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x402000, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x16a86804a7f73996, &(0x7f00000000c0)={[], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext3\x00'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}, 0x6, 0x642, &(0x7f0000000300)="$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")
umount2(&(0x7f00000002c0)='./file0\x00', 0x2)
r2 = socket$packet(0x11, 0x3, 0x300)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'rose0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
open$dir(0x0, 0x10900, 0x152)
sendmsg$nl_route(r0, 0x0, 0x14)
executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0)
executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a408799fffc0800034000000014540000000c0a050000000000000000000a0000060900020073797a31000000000900010073797a310000000028000380240000800400018004000b800c000440000000000000000f0c00054008"], 0xc0}, 0x1, 0x0, 0x0, 0x4000850}, 0x40)
executing program 4:
socket$inet6_udp(0xa, 0x2, 0x0)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004700)={'team0\x00', <r3=>0x0})
r4 = socket$netlink(0x10, 0x3, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000500)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r2, @ANYBLOB="050424bd7000fedbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="8400028040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e63650040000100240001"], 0xa0}, 0x1, 0x0, 0x0, 0x4040800}, 0x24040084)
executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030097850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000000c0)='sched_switch\x00', r1}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000040)=0x80000003, 0x4)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
listen(r0, 0x3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r4, 0x0, 0x33, &(0x7f0000000040)=0x80000003, 0x4)
listen(r4, 0x18c)
executing program 1:
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x84, @dev={0xac, 0x14, 0x14, 0x20}, 0x15, 0x3, 'sed\x00', 0x23, 0x401, 0x4}, 0x2c)
r1 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @remote, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x4e23, 0x10000, 0x1cb, 0x12d61, 0x12d58}}, 0x44)
sendmsg$sock(r1, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0)
executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x44, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2, 0x0, 0x10}, [@CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast2}}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004}, 0x0)
executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000740)=@framed, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x18)
r1 = socket(0x10, 0x3, 0x6)
r2 = socket(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', <r3=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x90, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, [0x4, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x0, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}, @TCA_RATE={0x6}]}, 0x90}}, 0x20000000)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000900850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kfree\x00', r1}, 0x18)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="796104000000000000007e"], 0x1c}}, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
fcntl$setownex(r4, 0xf, &(0x7f0000001c80)={0x1, 0xffffffffffffffff})
r5 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r5, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r5, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
r6 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @private1, 0xd}, 0x1c)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000002c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x94)
r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r7, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xef7, 0x30, 0x30, 0x0, @in6={0x1b, 0x4e20, 0x7, @empty, 0xbff}, @ib={0x1b, 0xf, 0xffa, {"50916300000000000000000700"}, 0x8000000000000001, 0x8, 0x3}}}, 0x118)
write$RDMA_USER_CM_CMD_LISTEN(r7, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x2000000a}}, 0x10)
executing program 5:
r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0)
write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x14a042)
open_by_handle_at(r1, 0x0, 0x10b040)
ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f00000000c0)={0xfe, "da40e9044a70415fce6641fd75ff409d746f058b7b22543213c93d6ce45aa95e13c9c6410bf4878961f81db5dd236ff681b54866d4ca438a7a151f7adcb1ef9c"})
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x39)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x3}}, 0xe8)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="22cf330000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r3}, 0x10)
r4 = gettid()
process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x7ffff000}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002080)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x11}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffb}}}, 0xb8}}, 0x20004800)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94)
r6 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x758e, 0x80, 0x0, 0x34f}, &(0x7f00000000c0)=<r7=>0x0, &(0x7f0000000080)=<r8=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000200)=[{0x32, 0x0, 0x0, 0x4}]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8})
io_uring_enter(r6, 0x47bc, 0x0, 0x0, 0x0, 0x0)
executing program 6:
r0 = socket(0x2a, 0x2, 0x0)
getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x78, 0x24, 0xf0b, 0x70bd2a, 0x2001, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x5, 0xd}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xff, 0xec2, 0x5, 0x2, 0x400}, 0x10000, 0x1, 0x7ff, 0x6, 0xe, 0x14, 0x1f, 0x1b, 0x6, 0x2, {0x6, 0x19d, 0xa9, 0x8, 0x7743, 0xfd1}}}}]}, 0x78}}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4000)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
executing program 3:
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@cred={{0x1c}}], 0x20}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002)
ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5393, 0x0)
executing program 6:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a"], 0x40}}, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0x20, &(0x7f0000000d40)={&(0x7f0000000b80)=""/156, 0x9c, 0x0, &(0x7f0000000c40)=""/217, 0xd9}}, 0x10)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$eJzs281rHOUfAPDvTF7a/vqS/Gp9aa0aLUJQTJq0ag9eFAWRioIe6jEm2xK6baSJ0tZiUxFPghT0LB5F/wJvIoh6Erx68iSFor209RSZ2Zl0s81LazaZmP18YLLPMzO78/1m5pl59nmSADrWQPYjidgREb9FRF+junCHgcbLjWsXxm9euzCexNzcG38m+X7Xr10YL3ct37e9qAymEelHSXGQhabPnT85Vq/XzhT14ZlT7wxPnzv/1Hunxk7UTtROjx45cvjQyLPPjD7dljyzvK7v+2Bq/96X37r86vixy2//9E0W745ie3Me7TKQJf7XXK512+PtPljFdjaVk+4KA+GudEVEdrp68vbfF11x6+T1xUsfVhocsKayZ9OWpTfPzgGbWBJVRwBUo3zQZ99/y2Wduh4bwtXnG1+AsrxvFEtjS3ekxT49Ld9v22kgIo7N/v1FtsQajUMAADT7ZPzzo70R8f7Nr1/J+h5981vSuC9//T3/uauYQ+mPiP9HxO6IuCci9kTEvRH5vvdHxAOrjOf2/k96ZZUfuays//dcMbe1sP9X9v6iv6uo7czz70mOT9ZrB4vfyWD0bMnqI8sc47sXf/10qW3N/b9syY5f9gWLOK50twzQTYzNjOWd0ja4eiliX/di+SfzMwFJROyNiH1399G7ysLkE1/tX2qnlfNfRhvmmea+zNKbzfKfjZb8S0nz/OTkbfOTw1ujXjs4XF4Vt/v5l49fX+r4q8q/Da7WGq9N579paz472p80z9dOt/f4//L6T3uTN/N55t5i3dmxmZkzIxG9ydG8vmD96K33lvWzWaMeaVz/gwcWb/+7i/dk+T8YEdlF/FBEPBwRjxSxPxoRj0XEgWVy/PGFlfOPtKLzfyliYtH73/z133L+777QdfKHb5c6/p2d/8N5abBYk9//VrBYONntojXA1fzuAAAA4L8izUd5knRovpymQ0ONv+HfE/9L61PTM08en3r39ERjNKg/etJypKuvGA+tT9ZrI8ls8YmN8dHRYqy4HC89VIwbf9a1La8PjU/VJyrOHTrd9iXaf+aPrqqjA9bYtkXXjvaueyBABVrn0dOF1YuvhZsBbFb+Xxs61wrtP12vOID15/kPnWux9n+xpW4uADYnz3/oXNo/dKj0+6ojACrk+Q8daTX/17+Gha0bI4xqChv1pOSFiLKQboh4NmFhW0Tcwc49axtG1XcmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA9vgnAAD//7Ai4qc=")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10)
executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0)
executing program 3:
r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000800000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(r3)
close(0xffffffffffffffff)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="110000000002"})
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="441f1f01", 0x4)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$nl_route-bpf$BPF_GET_BTF_INFO-syz_mount_image$ext4-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a"], 0x40}}, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0x20, &(0x7f0000000d40)={&(0x7f0000000b80)=""/156, 0x9c, 0x0, &(0x7f0000000c40)=""/217, 0xd9}}, 0x10)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10)

program crashed: possible deadlock in do_writepages
single: successfully extracted reproducer
found reproducer with 12 syscalls
minimizing guilty program
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$nl_route-bpf$BPF_GET_BTF_INFO-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a"], 0x40}}, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0x20, &(0x7f0000000d40)={&(0x7f0000000b80)=""/156, 0x9c, 0x0, &(0x7f0000000c40)=""/217, 0xd9}}, 0x10)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$nl_route-bpf$BPF_GET_BTF_INFO
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a"], 0x40}}, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0x20, &(0x7f0000000d40)={&(0x7f0000000b80)=""/156, 0x9c, 0x0, &(0x7f0000000c40)=""/217, 0xd9}}, 0x10)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$nl_route-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a"], 0x40}}, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$MAP_CREATE-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0100000004000000080000000b"], 0x48)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$PROG_LOAD-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-bpf$MAP_CREATE-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-bpf$PROG_LOAD-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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")
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000411, &(0x7f0000000f40)={[{@grpid}, {@grpquota}, {@test_dummy_encryption}]}, 0x4, 0x4eb, &(0x7f0000000540)="$eJzs3c9vVFsdAPDvnXZoKQMFZaFGBRFFQ5j+ABqCC2GjMYTESFy5gNoOTdMZpum0SCuLsnRvIokr/RPcuTBh5cKdO925wYUJKnkv9CVvMS/3zqUd2g7te7Qd6Hw+ye2955xhvufMcM6Ze2B6AuhZZyNiNSKORMS9iBjO85P8iButI33cq5ePp9ZePp5Kotm8878kK0/zou3PpI7lzzkYET/7ccQvk61xG8src5PVamUhT48s1uZHGssrl2YLec74xNjE6LXLV8f3rK1nan968aPZWz//y5+/8fzvq9//dVqt0m+OZ2Xt7dhLraYXo9SW1x8Rt/YjWJf0539/+PCkve1LEXEu6//D0Ze9mwDAYdZsDkdzuD0NABx26f1/KZJCOV8LKEWhUC631vBOx1ChWm8sXhyuLz2YjmwN62QUC/dnq5XRfK3wZBSTND2WXW+kxzelL0fEqYj47cDRLF2eqlenu/nBBwB62LFN8//HA635HwA45Aa7XQEA4MCZ/wGg95j/AaD3fI7537cDAeCQcP8PAL3H/A8AvWfH+f/JwdQDADgQP719Oz2aa/nvv55+uLz0g9LDS9OVxly5tjRVnqovzJdn6vWZaqU81Wzu9HzVen1+7Mp6srG8crdWX3qweHe2NjlTuVsp7nN7AICdnTrz7J9JRKxeP5od0baXg7kaDrdCtysAdE1ftysAdI3v80Dv2sU9vmUAOOS22aL3DR3/i9BTm7/Ch+rCV63/Q6+y/g+964ut//9wz+sBHDzr/9C7ms3Env8A0GOs8QPv9O//AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0KNK2ZEUytle4Kvpz0K5HHE8Ik5GMbk/W62MRsSJiPjHQHEgTY91u9IAwDsq/CfJ9/+6MHy+tLn0SPLJQHaOiF/9/s7vHk0uLi6Mpfn/X89ffJrnjx/pRgMAgHY3tma15un83HYj/+rl46nXx0FW8cXN1uaiady1/GiV9Ed/dh6MYkQMfZTk6Zb080rfHsRffRIRX9lo/6O2CKVsDaS18+nm+Gns4/sQf+P13xy/8Eb8QlaWnovZa/HlPagL9JpnN1vjZN730i6W979CnM3O2/f/wWyEenevx7+1LeNfYX3869sSP8n6/Nn19Ntr8uLKX3+yJbM53Cp7EvG1/u3iJ+vxkw7j7/ldtvFfX//muU5lzT9EXIjt47fUsmF2ZLE2P9JYXrk0W5ucqcxUHoyPT4xNjF67fHV8JFujbv3823Yx/nv94olO8dP2D3WIP7hD+7+zy/b/8dN7v/jWW+J/79vbv/+n3xI/nRO/u8v4k0M3Om7fncaf7tD+nd7/i7uM//zfK9O7fCgAcAAayytzk9VqZWGHi/Sz5k6PcfFhXsRqxHtQDRfv1UW3RyZgv210+m7XBAAAAAAAAAAAAAAA6KSxvDI3EPv7daJutxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDD67MAAAD//w/PzvM=")
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$eJzs281rHOUfAPDvTF7a/vqS/Gp9aa0aLUJQTJq0ag9eFAWRioIe6jEm2xK6baSJ0tZiUxFPghT0LB5F/wJvIoh6Erx68iSFor209RSZ2Zl0s81LazaZmP18YLLPMzO78/1m5pl59nmSADrWQPYjidgREb9FRF+junCHgcbLjWsXxm9euzCexNzcG38m+X7Xr10YL3ct37e9qAymEelHSXGQhabPnT85Vq/XzhT14ZlT7wxPnzv/1Hunxk7UTtROjx45cvjQyLPPjD7dljyzvK7v+2Bq/96X37r86vixy2//9E0W745ie3Me7TKQJf7XXK512+PtPljFdjaVk+4KA+GudEVEdrp68vbfF11x6+T1xUsfVhocsKayZ9OWpTfPzgGbWBJVRwBUo3zQZ99/y2Wduh4bwtXnG1+AsrxvFEtjS3ekxT49Ld9v22kgIo7N/v1FtsQajUMAADT7ZPzzo70R8f7Nr1/J+h5981vSuC9//T3/uauYQ+mPiP9HxO6IuCci9kTEvRH5vvdHxAOrjOf2/k96ZZUfuays//dcMbe1sP9X9v6iv6uo7czz70mOT9ZrB4vfyWD0bMnqI8sc47sXf/10qW3N/b9syY5f9gWLOK50twzQTYzNjOWd0ja4eiliX/di+SfzMwFJROyNiH1399G7ysLkE1/tX2qnlfNfRhvmmea+zNKbzfKfjZb8S0nz/OTkbfOTw1ujXjs4XF4Vt/v5l49fX+r4q8q/Da7WGq9N579paz472p80z9dOt/f4//L6T3uTN/N55t5i3dmxmZkzIxG9ydG8vmD96K33lvWzWaMeaVz/gwcWb/+7i/dk+T8YEdlF/FBEPBwRjxSxPxoRj0XEgWVy/PGFlfOPtKLzfyliYtH73/z133L+777QdfKHb5c6/p2d/8N5abBYk9//VrBYONntojXA1fzuAAAA4L8izUd5knRovpymQ0ONv+HfE/9L61PTM08en3r39ERjNKg/etJypKuvGA+tT9ZrI8ls8YmN8dHRYqy4HC89VIwbf9a1La8PjU/VJyrOHTrd9iXaf+aPrqqjA9bYtkXXjvaueyBABVrn0dOF1YuvhZsBbFb+Xxs61wrtP12vOID15/kPnWux9n+xpW4uADYnz3/oXNo/dKj0+6ojACrk+Q8daTX/17+Gha0bI4xqChv1pOSFiLKQboh4NmFhW0Tcwc49axtG1XcmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA9vgnAAD//7Ai4qc=")

program crashed: possible deadlock in do_writepages
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
extracting C reproducer
testing compiled C program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_inode_update_ref
a never seen crash title: WARNING in ext4_xattr_inode_update_ref, ignore
simplifying guilty program options
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
extracting C reproducer
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_inode_update_ref
a never seen crash title: WARNING in ext4_xattr_inode_update_ref, ignore
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
extracting C reproducer
testing compiled C program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_inode_update_ref
a never seen crash title: WARNING in ext4_xattr_inode_update_ref, ignore
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
validation run: crashed=true
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
validation run: crashed=true
testing program (duration=1m40s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x1800700, &(0x7f00000004c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@resgid}, {@barrier}, {@nombcache}]}, 0x0, 0x47c, &(0x7f0000001040)="$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")

program crashed: possible deadlock in do_writepages
validation run: crashed=true
reproducing took 42m50.866611134s
repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 512
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.0.17/6003 is trying to acquire lock:
ffff888031900b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x27a/0x600 mm/page-writeback.c:2604

but task is already holding lock:
ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:164 [inline]
ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:6396 [inline]
ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: __ext4_mark_inode_dirty+0x4ba/0x870 fs/ext4/inode.c:6477

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (&ei->xattr_sem){++++}-{4:4}:
       down_read+0x9b/0x480 kernel/locking/rwsem.c:1537
       ext4_setattr+0x875/0x2ae0 fs/ext4/inode.c:5872
       notify_change+0x6d2/0x12a0 fs/attr.c:546
       chown_common+0x54e/0x680 fs/open.c:791
       do_fchownat+0x1a7/0x200 fs/open.c:822
       __do_sys_chown fs/open.c:842 [inline]
       __se_sys_chown fs/open.c:840 [inline]
       __x64_sys_chown+0x7b/0xc0 fs/open.c:840
       do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
       do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #1 (jbd2_handle){++++}-{0:0}:
       start_this_handle+0x5ea/0x1410 fs/jbd2/transaction.c:444
       jbd2__journal_start+0x394/0x6a0 fs/jbd2/transaction.c:501
       __ext4_journal_start_sb+0x195/0x690 fs/ext4/ext4_jbd2.c:115
       __ext4_journal_start fs/ext4/ext4_jbd2.h:242 [inline]
       ext4_do_writepages+0xc23/0x3cf0 fs/ext4/inode.c:2913
       ext4_writepages+0x37a/0x7d0 fs/ext4/inode.c:3025
       do_writepages+0x27a/0x600 mm/page-writeback.c:2604
       __writeback_single_inode+0x160/0xfb0 fs/fs-writeback.c:1719
       writeback_sb_inodes+0x60d/0xfa0 fs/fs-writeback.c:2015
       __writeback_inodes_wb+0xf8/0x2d0 fs/fs-writeback.c:2086
       wb_writeback+0x7f3/0xb70 fs/fs-writeback.c:2197
       wb_check_old_data_flush fs/fs-writeback.c:2301 [inline]
       wb_do_writeback fs/fs-writeback.c:2354 [inline]
       wb_workfn+0x8ca/0xbe0 fs/fs-writeback.c:2382
       process_one_work+0x9cf/0x1b70 kernel/workqueue.c:3263
       process_scheduled_works kernel/workqueue.c:3346 [inline]
       worker_thread+0x6c8/0xf10 kernel/workqueue.c:3427
       kthread+0x3c5/0x780 kernel/kthread.c:463
       ret_from_fork+0x675/0x7d0 arch/x86/kernel/process.c:158
       ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

-> #0 (&sbi->s_writepages_rwsem){++++}-{0:0}:
       check_prev_add kernel/locking/lockdep.c:3165 [inline]
       check_prevs_add kernel/locking/lockdep.c:3284 [inline]
       validate_chain kernel/locking/lockdep.c:3908 [inline]
       __lock_acquire+0x12a6/0x1ce0 kernel/locking/lockdep.c:5237
       lock_acquire kernel/locking/lockdep.c:5868 [inline]
       lock_acquire+0x179/0x350 kernel/locking/lockdep.c:5825
       percpu_down_read_internal include/linux/percpu-rwsem.h:53 [inline]
       percpu_down_read include/linux/percpu-rwsem.h:77 [inline]
       ext4_writepages_down_read fs/ext4/ext4.h:1796 [inline]
       ext4_writepages+0x224/0x7d0 fs/ext4/inode.c:3024
       do_writepages+0x27a/0x600 mm/page-writeback.c:2604
       __writeback_single_inode+0x160/0xfb0 fs/fs-writeback.c:1719
       writeback_single_inode+0x2bc/0x550 fs/fs-writeback.c:1840
       write_inode_now+0x170/0x1e0 fs/fs-writeback.c:2903
       iput_final fs/inode.c:1901 [inline]
       iput.part.0+0x487/0xb00 fs/inode.c:1966
       iput+0x35/0x40 fs/inode.c:1929
       ext4_xattr_block_set+0x67c/0x3650 fs/ext4/xattr.c:2199
       ext4_xattr_move_to_block fs/ext4/xattr.c:2664 [inline]
       ext4_xattr_make_inode_space fs/ext4/xattr.c:2739 [inline]
       ext4_expand_extra_isize_ea+0x1442/0x1ab0 fs/ext4/xattr.c:2827
       __ext4_expand_extra_isize+0x346/0x480 fs/ext4/inode.c:6356
       ext4_try_to_expand_extra_isize fs/ext4/inode.c:6399 [inline]
       __ext4_mark_inode_dirty+0x544/0x870 fs/ext4/inode.c:6477
       ext4_evict_inode+0x74e/0x18e0 fs/ext4/inode.c:254
       evict+0x3e6/0x920 fs/inode.c:810
       iput_final fs/inode.c:1914 [inline]
       iput.part.0+0x6a9/0xb00 fs/inode.c:1966
       iput+0x35/0x40 fs/inode.c:1929
       ext4_orphan_cleanup+0x731/0x11e0 fs/ext4/orphan.c:470
       __ext4_fill_super fs/ext4/super.c:5617 [inline]
       ext4_fill_super+0x8db7/0xaf70 fs/ext4/super.c:5736
       get_tree_bdev_flags+0x38c/0x620 fs/super.c:1691
       vfs_get_tree+0x8e/0x340 fs/super.c:1751
       fc_mount fs/namespace.c:1208 [inline]
       do_new_mount_fc fs/namespace.c:3651 [inline]
       do_new_mount fs/namespace.c:3727 [inline]
       path_mount+0x7b9/0x23a0 fs/namespace.c:4037
       do_mount fs/namespace.c:4050 [inline]
       __do_sys_mount fs/namespace.c:4238 [inline]
       __se_sys_mount fs/namespace.c:4215 [inline]
       __x64_sys_mount+0x293/0x310 fs/namespace.c:4215
       do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
       do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

Chain exists of:
  &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&ei->xattr_sem);
                               lock(jbd2_handle);
                               lock(&ei->xattr_sem);
  rlock(&sbi->s_writepages_rwsem);

 *** DEADLOCK ***

3 locks held by syz.0.17/6003:
 #0: ffff88807a0c60e0 (&type->s_umount_key#28/1){+.+.}-{4:4}, at: alloc_super+0x1e3/0xb60 fs/super.c:344
 #1: ffff88807a0c6610 (sb_internal){.+.+}-{0:0}, at: evict+0x3e6/0x920 fs/inode.c:810
 #2: ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:164 [inline]
 #2: ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:6396 [inline]
 #2: ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: __ext4_mark_inode_dirty+0x4ba/0x870 fs/ext4/inode.c:6477

stack backtrace:
CPU: 0 UID: 0 PID: 6003 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120
 print_circular_bug+0x275/0x350 kernel/locking/lockdep.c:2043
 check_noncircular+0x14c/0x170 kernel/locking/lockdep.c:2175
 check_prev_add kernel/locking/lockdep.c:3165 [inline]
 check_prevs_add kernel/locking/lockdep.c:3284 [inline]
 validate_chain kernel/locking/lockdep.c:3908 [inline]
 __lock_acquire+0x12a6/0x1ce0 kernel/locking/lockdep.c:5237
 lock_acquire kernel/locking/lockdep.c:5868 [inline]
 lock_acquire+0x179/0x350 kernel/locking/lockdep.c:5825
 percpu_down_read_internal include/linux/percpu-rwsem.h:53 [inline]
 percpu_down_read include/linux/percpu-rwsem.h:77 [inline]
 ext4_writepages_down_read fs/ext4/ext4.h:1796 [inline]
 ext4_writepages+0x224/0x7d0 fs/ext4/inode.c:3024
 do_writepages+0x27a/0x600 mm/page-writeback.c:2604
 __writeback_single_inode+0x160/0xfb0 fs/fs-writeback.c:1719
 writeback_single_inode+0x2bc/0x550 fs/fs-writeback.c:1840
 write_inode_now+0x170/0x1e0 fs/fs-writeback.c:2903
 iput_final fs/inode.c:1901 [inline]
 iput.part.0+0x487/0xb00 fs/inode.c:1966
 iput+0x35/0x40 fs/inode.c:1929
 ext4_xattr_block_set+0x67c/0x3650 fs/ext4/xattr.c:2199
 ext4_xattr_move_to_block fs/ext4/xattr.c:2664 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2739 [inline]
 ext4_expand_extra_isize_ea+0x1442/0x1ab0 fs/ext4/xattr.c:2827
 __ext4_expand_extra_isize+0x346/0x480 fs/ext4/inode.c:6356
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6399 [inline]
 __ext4_mark_inode_dirty+0x544/0x870 fs/ext4/inode.c:6477
 ext4_evict_inode+0x74e/0x18e0 fs/ext4/inode.c:254
 evict+0x3e6/0x920 fs/inode.c:810
 iput_final fs/inode.c:1914 [inline]
 iput.part.0+0x6a9/0xb00 fs/inode.c:1966
 iput+0x35/0x40 fs/inode.c:1929
 ext4_orphan_cleanup+0x731/0x11e0 fs/ext4/orphan.c:470
 __ext4_fill_super fs/ext4/super.c:5617 [inline]
 ext4_fill_super+0x8db7/0xaf70 fs/ext4/super.c:5736
 get_tree_bdev_flags+0x38c/0x620 fs/super.c:1691
 vfs_get_tree+0x8e/0x340 fs/super.c:1751
 fc_mount fs/namespace.c:1208 [inline]
 do_new_mount_fc fs/namespace.c:3651 [inline]
 do_new_mount fs/namespace.c:3727 [inline]
 path_mount+0x7b9/0x23a0 fs/namespace.c:4037
 do_mount fs/namespace.c:4050 [inline]
 __do_sys_mount fs/namespace.c:4238 [inline]
 __se_sys_mount fs/namespace.c:4215 [inline]
 __x64_sys_mount+0x293/0x310 fs/namespace.c:4215
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f45a3d9066a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd0a6c6538 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffd0a6c65c0 RCX: 00007f45a3d9066a
RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffd0a6c6580
RBP: 0000200000000180 R08: 00007ffd0a6c65c0 R09: 0000000001800700
R10: 0000000001800700 R11: 0000000000000246 R12: 00002000000001c0
R13: 00007ffd0a6c6580 R14: 000000000000047c R15: 00002000000004c0
 </TASK>
------------[ cut here ]------------
EA inode 11 i_nlink=2
WARNING: CPU: 1 PID: 6003 at fs/ext4/xattr.c:1056 ext4_xattr_inode_update_ref+0x4ec/0x610 fs/ext4/xattr.c:1056
Modules linked in:
CPU: 1 UID: 0 PID: 6003 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:ext4_xattr_inode_update_ref+0x4ec/0x610 fs/ext4/xattr.c:1056
Code: df 48 8d 7b 40 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 23 01 00 00 48 8b 73 40 44 89 e2 48 c7 c7 c0 4c a8 8b e8 55 17 ed fe 90 <0f> 0b 90 90 e9 d9 fe ff ff e8 56 de 2e ff 44 0f b6 2d 01 59 de 0d
RSP: 0018:ffffc90003d0f178 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888073391f48 RCX: ffffffff817a9ee8
RDX: ffff8880324d8000 RSI: ffffffff817a9ef5 RDI: 0000000000000001
RBP: ffffc90003d0f240 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 000000002d2d2d2d R12: 0000000000000002
R13: 0000000000000000 R14: 1ffff920007a1e32 R15: ffff888073392138
FS:  0000555560440500(0000) GS:ffff888124ae0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbb2178dd30 CR3: 0000000072497000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ext4_xattr_inode_dec_ref fs/ext4/xattr.c:1081 [inline]
 ext4_xattr_set_entry+0x158f/0x1f00 fs/ext4/xattr.c:1719
 ext4_xattr_ibody_set+0x3d6/0x5d0 fs/ext4/xattr.c:2268
 ext4_xattr_move_to_block fs/ext4/xattr.c:2671 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2739 [inline]
 ext4_expand_extra_isize_ea+0x148c/0x1ab0 fs/ext4/xattr.c:2827
 __ext4_expand_extra_isize+0x346/0x480 fs/ext4/inode.c:6356
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6399 [inline]
 __ext4_mark_inode_dirty+0x544/0x870 fs/ext4/inode.c:6477
 ext4_evict_inode+0x74e/0x18e0 fs/ext4/inode.c:254
 evict+0x3e6/0x920 fs/inode.c:810
 iput_final fs/inode.c:1914 [inline]
 iput.part.0+0x6a9/0xb00 fs/inode.c:1966
 iput+0x35/0x40 fs/inode.c:1929
 ext4_orphan_cleanup+0x731/0x11e0 fs/ext4/orphan.c:470
 __ext4_fill_super fs/ext4/super.c:5617 [inline]
 ext4_fill_super+0x8db7/0xaf70 fs/ext4/super.c:5736
 get_tree_bdev_flags+0x38c/0x620 fs/super.c:1691
 vfs_get_tree+0x8e/0x340 fs/super.c:1751
 fc_mount fs/namespace.c:1208 [inline]
 do_new_mount_fc fs/namespace.c:3651 [inline]
 do_new_mount fs/namespace.c:3727 [inline]
 path_mount+0x7b9/0x23a0 fs/namespace.c:4037
 do_mount fs/namespace.c:4050 [inline]
 __do_sys_mount fs/namespace.c:4238 [inline]
 __se_sys_mount fs/namespace.c:4215 [inline]
 __x64_sys_mount+0x293/0x310 fs/namespace.c:4215
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f45a3d9066a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd0a6c6538 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffd0a6c65c0 RCX: 00007f45a3d9066a
RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffd0a6c6580
RBP: 0000200000000180 R08: 00007ffd0a6c65c0 R09: 0000000001800700
R10: 0000000001800700 R11: 0000000000000246 R12: 00002000000001c0
R13: 00007ffd0a6c6580 R14: 000000000000047c R15: 00002000000004c0
 </TASK>

final repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 512
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.0.17/6003 is trying to acquire lock:
ffff888031900b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x27a/0x600 mm/page-writeback.c:2604

but task is already holding lock:
ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:164 [inline]
ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:6396 [inline]
ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: __ext4_mark_inode_dirty+0x4ba/0x870 fs/ext4/inode.c:6477

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (&ei->xattr_sem){++++}-{4:4}:
       down_read+0x9b/0x480 kernel/locking/rwsem.c:1537
       ext4_setattr+0x875/0x2ae0 fs/ext4/inode.c:5872
       notify_change+0x6d2/0x12a0 fs/attr.c:546
       chown_common+0x54e/0x680 fs/open.c:791
       do_fchownat+0x1a7/0x200 fs/open.c:822
       __do_sys_chown fs/open.c:842 [inline]
       __se_sys_chown fs/open.c:840 [inline]
       __x64_sys_chown+0x7b/0xc0 fs/open.c:840
       do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
       do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

-> #1 (jbd2_handle){++++}-{0:0}:
       start_this_handle+0x5ea/0x1410 fs/jbd2/transaction.c:444
       jbd2__journal_start+0x394/0x6a0 fs/jbd2/transaction.c:501
       __ext4_journal_start_sb+0x195/0x690 fs/ext4/ext4_jbd2.c:115
       __ext4_journal_start fs/ext4/ext4_jbd2.h:242 [inline]
       ext4_do_writepages+0xc23/0x3cf0 fs/ext4/inode.c:2913
       ext4_writepages+0x37a/0x7d0 fs/ext4/inode.c:3025
       do_writepages+0x27a/0x600 mm/page-writeback.c:2604
       __writeback_single_inode+0x160/0xfb0 fs/fs-writeback.c:1719
       writeback_sb_inodes+0x60d/0xfa0 fs/fs-writeback.c:2015
       __writeback_inodes_wb+0xf8/0x2d0 fs/fs-writeback.c:2086
       wb_writeback+0x7f3/0xb70 fs/fs-writeback.c:2197
       wb_check_old_data_flush fs/fs-writeback.c:2301 [inline]
       wb_do_writeback fs/fs-writeback.c:2354 [inline]
       wb_workfn+0x8ca/0xbe0 fs/fs-writeback.c:2382
       process_one_work+0x9cf/0x1b70 kernel/workqueue.c:3263
       process_scheduled_works kernel/workqueue.c:3346 [inline]
       worker_thread+0x6c8/0xf10 kernel/workqueue.c:3427
       kthread+0x3c5/0x780 kernel/kthread.c:463
       ret_from_fork+0x675/0x7d0 arch/x86/kernel/process.c:158
       ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245

-> #0 (&sbi->s_writepages_rwsem){++++}-{0:0}:
       check_prev_add kernel/locking/lockdep.c:3165 [inline]
       check_prevs_add kernel/locking/lockdep.c:3284 [inline]
       validate_chain kernel/locking/lockdep.c:3908 [inline]
       __lock_acquire+0x12a6/0x1ce0 kernel/locking/lockdep.c:5237
       lock_acquire kernel/locking/lockdep.c:5868 [inline]
       lock_acquire+0x179/0x350 kernel/locking/lockdep.c:5825
       percpu_down_read_internal include/linux/percpu-rwsem.h:53 [inline]
       percpu_down_read include/linux/percpu-rwsem.h:77 [inline]
       ext4_writepages_down_read fs/ext4/ext4.h:1796 [inline]
       ext4_writepages+0x224/0x7d0 fs/ext4/inode.c:3024
       do_writepages+0x27a/0x600 mm/page-writeback.c:2604
       __writeback_single_inode+0x160/0xfb0 fs/fs-writeback.c:1719
       writeback_single_inode+0x2bc/0x550 fs/fs-writeback.c:1840
       write_inode_now+0x170/0x1e0 fs/fs-writeback.c:2903
       iput_final fs/inode.c:1901 [inline]
       iput.part.0+0x487/0xb00 fs/inode.c:1966
       iput+0x35/0x40 fs/inode.c:1929
       ext4_xattr_block_set+0x67c/0x3650 fs/ext4/xattr.c:2199
       ext4_xattr_move_to_block fs/ext4/xattr.c:2664 [inline]
       ext4_xattr_make_inode_space fs/ext4/xattr.c:2739 [inline]
       ext4_expand_extra_isize_ea+0x1442/0x1ab0 fs/ext4/xattr.c:2827
       __ext4_expand_extra_isize+0x346/0x480 fs/ext4/inode.c:6356
       ext4_try_to_expand_extra_isize fs/ext4/inode.c:6399 [inline]
       __ext4_mark_inode_dirty+0x544/0x870 fs/ext4/inode.c:6477
       ext4_evict_inode+0x74e/0x18e0 fs/ext4/inode.c:254
       evict+0x3e6/0x920 fs/inode.c:810
       iput_final fs/inode.c:1914 [inline]
       iput.part.0+0x6a9/0xb00 fs/inode.c:1966
       iput+0x35/0x40 fs/inode.c:1929
       ext4_orphan_cleanup+0x731/0x11e0 fs/ext4/orphan.c:470
       __ext4_fill_super fs/ext4/super.c:5617 [inline]
       ext4_fill_super+0x8db7/0xaf70 fs/ext4/super.c:5736
       get_tree_bdev_flags+0x38c/0x620 fs/super.c:1691
       vfs_get_tree+0x8e/0x340 fs/super.c:1751
       fc_mount fs/namespace.c:1208 [inline]
       do_new_mount_fc fs/namespace.c:3651 [inline]
       do_new_mount fs/namespace.c:3727 [inline]
       path_mount+0x7b9/0x23a0 fs/namespace.c:4037
       do_mount fs/namespace.c:4050 [inline]
       __do_sys_mount fs/namespace.c:4238 [inline]
       __se_sys_mount fs/namespace.c:4215 [inline]
       __x64_sys_mount+0x293/0x310 fs/namespace.c:4215
       do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
       do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
       entry_SYSCALL_64_after_hwframe+0x77/0x7f

other info that might help us debug this:

Chain exists of:
  &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&ei->xattr_sem);
                               lock(jbd2_handle);
                               lock(&ei->xattr_sem);
  rlock(&sbi->s_writepages_rwsem);

 *** DEADLOCK ***

3 locks held by syz.0.17/6003:
 #0: ffff88807a0c60e0 (&type->s_umount_key#28/1){+.+.}-{4:4}, at: alloc_super+0x1e3/0xb60 fs/super.c:344
 #1: ffff88807a0c6610 (sb_internal){.+.+}-{0:0}, at: evict+0x3e6/0x920 fs/inode.c:810
 #2: ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:164 [inline]
 #2: ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:6396 [inline]
 #2: ffff8880731d4d48 (&ei->xattr_sem){++++}-{4:4}, at: __ext4_mark_inode_dirty+0x4ba/0x870 fs/ext4/inode.c:6477

stack backtrace:
CPU: 0 UID: 0 PID: 6003 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120
 print_circular_bug+0x275/0x350 kernel/locking/lockdep.c:2043
 check_noncircular+0x14c/0x170 kernel/locking/lockdep.c:2175
 check_prev_add kernel/locking/lockdep.c:3165 [inline]
 check_prevs_add kernel/locking/lockdep.c:3284 [inline]
 validate_chain kernel/locking/lockdep.c:3908 [inline]
 __lock_acquire+0x12a6/0x1ce0 kernel/locking/lockdep.c:5237
 lock_acquire kernel/locking/lockdep.c:5868 [inline]
 lock_acquire+0x179/0x350 kernel/locking/lockdep.c:5825
 percpu_down_read_internal include/linux/percpu-rwsem.h:53 [inline]
 percpu_down_read include/linux/percpu-rwsem.h:77 [inline]
 ext4_writepages_down_read fs/ext4/ext4.h:1796 [inline]
 ext4_writepages+0x224/0x7d0 fs/ext4/inode.c:3024
 do_writepages+0x27a/0x600 mm/page-writeback.c:2604
 __writeback_single_inode+0x160/0xfb0 fs/fs-writeback.c:1719
 writeback_single_inode+0x2bc/0x550 fs/fs-writeback.c:1840
 write_inode_now+0x170/0x1e0 fs/fs-writeback.c:2903
 iput_final fs/inode.c:1901 [inline]
 iput.part.0+0x487/0xb00 fs/inode.c:1966
 iput+0x35/0x40 fs/inode.c:1929
 ext4_xattr_block_set+0x67c/0x3650 fs/ext4/xattr.c:2199
 ext4_xattr_move_to_block fs/ext4/xattr.c:2664 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2739 [inline]
 ext4_expand_extra_isize_ea+0x1442/0x1ab0 fs/ext4/xattr.c:2827
 __ext4_expand_extra_isize+0x346/0x480 fs/ext4/inode.c:6356
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6399 [inline]
 __ext4_mark_inode_dirty+0x544/0x870 fs/ext4/inode.c:6477
 ext4_evict_inode+0x74e/0x18e0 fs/ext4/inode.c:254
 evict+0x3e6/0x920 fs/inode.c:810
 iput_final fs/inode.c:1914 [inline]
 iput.part.0+0x6a9/0xb00 fs/inode.c:1966
 iput+0x35/0x40 fs/inode.c:1929
 ext4_orphan_cleanup+0x731/0x11e0 fs/ext4/orphan.c:470
 __ext4_fill_super fs/ext4/super.c:5617 [inline]
 ext4_fill_super+0x8db7/0xaf70 fs/ext4/super.c:5736
 get_tree_bdev_flags+0x38c/0x620 fs/super.c:1691
 vfs_get_tree+0x8e/0x340 fs/super.c:1751
 fc_mount fs/namespace.c:1208 [inline]
 do_new_mount_fc fs/namespace.c:3651 [inline]
 do_new_mount fs/namespace.c:3727 [inline]
 path_mount+0x7b9/0x23a0 fs/namespace.c:4037
 do_mount fs/namespace.c:4050 [inline]
 __do_sys_mount fs/namespace.c:4238 [inline]
 __se_sys_mount fs/namespace.c:4215 [inline]
 __x64_sys_mount+0x293/0x310 fs/namespace.c:4215
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f45a3d9066a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd0a6c6538 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffd0a6c65c0 RCX: 00007f45a3d9066a
RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffd0a6c6580
RBP: 0000200000000180 R08: 00007ffd0a6c65c0 R09: 0000000001800700
R10: 0000000001800700 R11: 0000000000000246 R12: 00002000000001c0
R13: 00007ffd0a6c6580 R14: 000000000000047c R15: 00002000000004c0
 </TASK>
------------[ cut here ]------------
EA inode 11 i_nlink=2
WARNING: CPU: 1 PID: 6003 at fs/ext4/xattr.c:1056 ext4_xattr_inode_update_ref+0x4ec/0x610 fs/ext4/xattr.c:1056
Modules linked in:
CPU: 1 UID: 0 PID: 6003 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:ext4_xattr_inode_update_ref+0x4ec/0x610 fs/ext4/xattr.c:1056
Code: df 48 8d 7b 40 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 23 01 00 00 48 8b 73 40 44 89 e2 48 c7 c7 c0 4c a8 8b e8 55 17 ed fe 90 <0f> 0b 90 90 e9 d9 fe ff ff e8 56 de 2e ff 44 0f b6 2d 01 59 de 0d
RSP: 0018:ffffc90003d0f178 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888073391f48 RCX: ffffffff817a9ee8
RDX: ffff8880324d8000 RSI: ffffffff817a9ef5 RDI: 0000000000000001
RBP: ffffc90003d0f240 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 000000002d2d2d2d R12: 0000000000000002
R13: 0000000000000000 R14: 1ffff920007a1e32 R15: ffff888073392138
FS:  0000555560440500(0000) GS:ffff888124ae0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbb2178dd30 CR3: 0000000072497000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ext4_xattr_inode_dec_ref fs/ext4/xattr.c:1081 [inline]
 ext4_xattr_set_entry+0x158f/0x1f00 fs/ext4/xattr.c:1719
 ext4_xattr_ibody_set+0x3d6/0x5d0 fs/ext4/xattr.c:2268
 ext4_xattr_move_to_block fs/ext4/xattr.c:2671 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2739 [inline]
 ext4_expand_extra_isize_ea+0x148c/0x1ab0 fs/ext4/xattr.c:2827
 __ext4_expand_extra_isize+0x346/0x480 fs/ext4/inode.c:6356
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6399 [inline]
 __ext4_mark_inode_dirty+0x544/0x870 fs/ext4/inode.c:6477
 ext4_evict_inode+0x74e/0x18e0 fs/ext4/inode.c:254
 evict+0x3e6/0x920 fs/inode.c:810
 iput_final fs/inode.c:1914 [inline]
 iput.part.0+0x6a9/0xb00 fs/inode.c:1966
 iput+0x35/0x40 fs/inode.c:1929
 ext4_orphan_cleanup+0x731/0x11e0 fs/ext4/orphan.c:470
 __ext4_fill_super fs/ext4/super.c:5617 [inline]
 ext4_fill_super+0x8db7/0xaf70 fs/ext4/super.c:5736
 get_tree_bdev_flags+0x38c/0x620 fs/super.c:1691
 vfs_get_tree+0x8e/0x340 fs/super.c:1751
 fc_mount fs/namespace.c:1208 [inline]
 do_new_mount_fc fs/namespace.c:3651 [inline]
 do_new_mount fs/namespace.c:3727 [inline]
 path_mount+0x7b9/0x23a0 fs/namespace.c:4037
 do_mount fs/namespace.c:4050 [inline]
 __do_sys_mount fs/namespace.c:4238 [inline]
 __se_sys_mount fs/namespace.c:4215 [inline]
 __x64_sys_mount+0x293/0x310 fs/namespace.c:4215
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0xfa0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f45a3d9066a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd0a6c6538 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffd0a6c65c0 RCX: 00007f45a3d9066a
RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffd0a6c6580
RBP: 0000200000000180 R08: 00007ffd0a6c65c0 R09: 0000000001800700
R10: 0000000001800700 R11: 0000000000000246 R12: 00002000000001c0
R13: 00007ffd0a6c6580 R14: 000000000000047c R15: 00002000000004c0
 </TASK>