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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:03 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x60}}, 0x0)

03:21:03 executing program 3:
r0 = timerfd_create(0x0, 0x0)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/14, 0xe}], 0x1)
timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0)

03:21:03 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x60}}, 0x0)

03:21:04 executing program 1:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:04 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x60}}, 0x0)

03:21:04 executing program 2:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:04 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}]}, 0x60}}, 0x0)

03:21:04 executing program 5:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:04 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="8437fbe8ee9740ca76de0d9e460aa6b891511f2cd8b9102b826803ba55883f1d9fb1f85cb18f4db96464b09d1a0566fd4ba78df250bc64da8c60b4cbb4121972ff2658b4d686de55639fbdb580e708cffef7b7b97c08f2dcc27571d7d8411a764e5a1b1b0a0ebe656cf7eeaa8bd7f7d84bb9baac93324757892f011e3eb969652944925c0b3d4d7c4a072bb0727010aad565fd9e098f4ba81a61ead99166167391e6fc83e4ce2df0f67f0c59eb8d64cb2ee8159938368b7da5cc7c7a707ccb6000557fabe0c73bda6eab03be0bcbd4ee7e60b6b42d3494c4ec8cd77546790682e133730f7b992cae4b6d37d04d3006009cdefd05454c70cdbb3b59a6003b7855e9622b6c0b7d2c16c668340e0de2c4d1a7bc9f896064fdbbb248012ea418ada521cdd8e0ca32552de1b755703dfaaa161dea1551cc8642412e57876b7e9408ee44f77955a4108d9df78cff65c4f5b6c9bab2cd0ed6e561e70ae1595c9523c2aa77cf38fdbf7b23f0c22999256d51eb76089e7e86fdba2f7810c71960e072afe0149bf8f001a9a162c9e1597a75156a23f6ff94a7f94bac5b7d8bc426ad45db372774f1cabdc2799ddb3c610ec2889b18ce76f5e1e9314afc85bcdeff135eb0bb530c9e1bd63b77a88febbb82314f77a15819b59b1a74a1620c336232c729ff99f4b232c0c29994c98891299b6cbe7ea5f32996bea82ae60b907834f5aa669c910695c92cab2260038881ce7c793ec4dc2282d4a98b472fdfe7633b1c59feb0483a55ef85d572bbc6e5751268e4edce3d3a5daf7847344ce4e5067d0225e44513a6a77f84fe666fe1979c72ab844eadd03b9331622a4fde8af994072d692aac3b01b69bbca516b0d8c6177f9f673cdb54fc96fc10b6d0a7a559c6e3efadad6f8a2701fb30154a7493dcc16534664770fa87a28d48ad65842dc27dac0e8c8f876a4a4eb46b2ed7a110fb3b41440db515d92edf2d6ed3af9f3c124c143a4fdcfee972ea91fff0a897b6f373676ad60a37fb750eb9314e1d9201d7900afa3b9bb4a1e6eb76c0d968f1ec6a37e4d4a3d8d3d5fef2503b500e41ae2b736aba0182310f8bf0ac7a8dd61adc8b9dd120820e31cb7a1c2e026336a005d005fb3ff9449ec432a12db570c7229d8bea2147e72eed2fa8f10a1cb96a37a853bcea59e2ea70af71ad6c2a1173e297511cd6cb332be5e1f2a3acc5d06f342a1cf04372e6fda4973267ff3ce05666a5f32da3140f2efc53f7a040fb20a3d26220c84623b814e1fd21d476c6430cfe895cae3621e958c38d753d53c7b6588ca2eb642de4c86f35b4f201f831593b027bbac2e370034358421d185c8b508fbfabf25497d768d0608ca967dcece9f6a06265ac71818b3b520788f1708eba1f20a77e0cd347dd85eb4c966effbadbef7f5be2310b800fa6bfaaa17b926f0c86c46e782e5e911a7e0ffa49f0bd0efec9ab1dea8c812c429d9b008681d296acd7d29f986a9ce47f32ca85d81838053ddade2ff18c872c8e71e5f7dee83c482a12292ed0ed1de970e7c7e2e1dab2ccb64d34c0397c585617608f64d9076c1555f77f731085128131cfbdeb77bcd058e73073bcaceb6dbcb1abd9c61907118b840f364d082f4afc13bf7736a8e625156ddc6ab7d832302a1186521c5ad14dbdfa8ff0e38fd9b15c052f6b6a34f5c1522e2539233f5d0fb133763f71472363228037c5fb0fc1ef4c9baf7e59f8b8d402a2006885c272f4fe1343245d23a67892bd919bfa28499b1f2efbc67a09832186d92fb2fd69e4403a8e4e8073ee23b6ac205f1d42d98f3f980f971109f855e6c047ad96bfa9b9736c4730573ed9765e90bd9d05be69ffc7d10941860eea1780c23e438ec51200d572efb62e3f94914a8722d0dbb6c0fc86c3c84312cbe254a815b01bfe9466b5c2c0c143bcc6d5311502dbf8fb5f33a4365ad9496f1b548682f9eb6fd40a10e1a6958f639a3708a5be348e873644c1a72b66004f6f0c6846bc8152a6acc1382a76322b00ef1f28b303de80a484bd74c28b12158236c3c9c7fb5e31dd27410066a5e487ea115d0de0ba91c16250561482d0f6afd70d72d847604379e7ddb929b3d5ff7b970376fa39b3f5a67463884d0896ac13f54146319a6cbb9ebb1af7a95e6a8477f2883bb75c4bd8de65d19e6196c809a9c3027274e65510e723dad705bcff43db67d92e2255e13650065989144190db3da8bd01a6b56348865eff6b6bda80520c5c490f005aa63be15eeb0dd1e647b2f8da02c4ad934c2577a22bbee7cb7c966a87edb34674c3b59c758976c2c446dd3ed13d06b6923f14cc8715e6ecb4d179f77449f59c271c2ed1bd0f6c75acc525c859e9724f41aafc0f6db627d049d4b9d7e6474ef4a48ee6947cd47daf5613e61af2e3d0fada7fb92cb464be3acc19a373a5e60fcb35dc5056b05037c713e7d7b344d6881ade38a1c2351ffd41813e81a1899e267aead2e452af35e5e874b0e9bef2ceac5d1f4f21d1102c3bbb7e33a83266119b177e58674b8f9faad15aba70b4e25cbc3079ae7afe178911fc7148fb7fe9344a96d809d648ad1fea99f4099bf359c1d2e6f7588337b88c1bfb083fa41f6205e1a71e4820d9225827b506faaf4ed3d6529222e0806a945b54f11220d600784df1e8643f6d8494e5044d27638b2d7b90e6092c350b633234333035308e0e9610167d1423fdb1d2467ee5b386daba7e83330d1de95a725f83216c4a1fb5dbf6997d049ac8cdcdeb247624570d9cfdeab229a29dba3f0192103b337116d529d6b8b80210dc5bb2281398627126f2ece2c13b954d2fc7c02abb60196da9773a4e7cdf2ed912c728f879e1a46ce83fd11195066d366c248aff716e105fa6dbeaad12f65f60fecfc655cea0fe4691482a682adb6213dd894573d0a010773e425ac5406a9deb0b70dd4f6e9e93cc67f7d38c5b0d91f61b82bd2566489d6ff38433f6d0bc0b9aecfef89b40d92391b4539960a8377b14dae7dbf31902861f8b71a2d60f8eafdefabfe63c33bdebba1bca9a03ebc2d73d7526905f6ceac14d6a3ef206aab33cea638512bcbc4974c1116d36cc97b7cce05ca95cb03db15966069237048d838eb459cbb95d6d5508b4fd178fdebb471051bf3f6ff8a90b42a0ee7824ea9df99e665256b48b09d3ff794f54a767dd6f4b4224a8e2c70fff4c33ea1e6735d85e62b27b0085cf97300ddf9271d023c1cc21d9d52234df204a2b7926c026185f89abfc1d00a15f7d20c42345c0cdcd7e0dd1de1a2b832b14086c17ea04ed1178f5103f64343a95aa98b3f84ef187314e5a48d58ccda5fc4caf1fd24e098071b3d5f763db6e32f20b4fbc4d58b27701a22ddc5abcbd0e24d7fc585739e7baabfcc0b5d37c26767b9eeb5c408f4054fe9340075e58f8d7704d2f2e33b69bb3cf4e819ae013bdd4af4906decae95d98b4d991aa946e9b3e9ed8b751b46530cf3cad3fd6150136ccb5d8f2b8531654650d5720a56f34c46015b25e67298bfe90ddcfa3ac4fbe44d454fdf733a52b1bf4b5d1a725d472b689e9bf390930085debb77e5a836e3fd57a2846f4b2d20ea59cea69e67b4c0cee6008f1047b2c946e686aa0c566e9a6a30d595644a1381623aad8420226653b1f92b29ab092daf96f978686801dad39cc5396c37679930ad6e7ae4c0d424007245ef5f6c3065c6f894003117c335b9db5c61fdef01c08121f1b1577200c6388666ea3601bae632842608af8018dda298313dcc4d542ea9f6450e4865ed4935dc199471bae629a83ea059569302b13ce3547450ee1fc962b89270fdddf77b663d1e33af7e675d24e1c546870e42b969366367f78fc490608ff9078732853b0fddd2ae5b75e1243c5b82a749c06fe9f2e1a0094d29d1983f325027ba0a6e121764ea3413fbf459de41e229e680e9289598473453233fa1a9d3e2a826f4a3be0189c86b8d99f5bb86546aa2a6ef89ad518c64bcd5dfab97844244c23b2b1162629169bb76598e48fb13a0e48d1e06979bcf0ab9c869a2ae12fa0d674f5d1c241561b94629610aa64b1710cbf0cafbfbe408cf3f62603a398ce40ac01d03255097ed295e769096a42c838387b9e221c2a642ac5ebc3243ef424f610de97c9e0a806adae27e531ed2cee8d75c8d9979e38c7975743e0cea7b08c0b1c54f0b206b8e0743293f42eb44aa0acfbdbe4d543522495c3ee89b434cd84c61df6954c3fe854a18b0d7bd05383edc2ab8c3929fcd0d67458c8d1139fa2831ab7beb5a4645798068a4ec301d0cf1ea7f550fd3a87f5df4afded471d892efb7dd2fb2f12a2002498224bfd84e8604b6d7bd7c245603d16e4515eab91f3720dcb54014a1367ce9978dbfd2cc5234476d5021cc75e00d46bfe6b99af983e10aba5efdff0f7b5db2f46da6ad58fca323f1a5855ce793f0217d144da5748e3b90a4e5c76a588fcccaca095e5faa130370736ab4dc6361cfcac8b2beb2b0b42806673107a7dc588584af6dc609c56ff3863bb7c965fb4771a755a44729e5ec5f703d63cc2d61cd7a55d268c4e07e62b1739cc0f2dd0230ea36da79410841136c669bbc272fbf138cbb89239240937185c10e55016f82327696b687e4fe3bebbf2e73da631eb0dbc59916fbb737733ad228d89af21eee0b7338ddf4b9830bf98fb5846b6d22f74f1eac6c384f5d4bcf0d84a50e543e05ba935675a179a48468af060dce6ee0015f65d1a40ca08bcbdd5b92a3840f00749b396e99a0cae9b4549176a7851a2c3a88076220f3faa59f436222ece4357ed82800e5fa38c0d9ed0aa6871699dc79f0a59579e9e8a1d7ab30149ffb478ca6e405e1492f86ef3dfb41a755b545a5dfedd5c451248439084109af3ba74bbe25be63e4549f69362fac7382ed83a30726822f6cd3509bdda8349c376691095497195da1831511cb251aa7ff958e6cedf5f262d8c76038efd19ee53fffea1366195181c9df57e7efd49482b3c5321c4e7dfd8cc2e161a906381d0eba9805d0580c98a4683f0e9b39c421ee33a2ea9dd9fd3f59898a8bf7340c7e40938a853219ba773c715808ab10eaa088a759e68477b902043fed7f268926b9bc978b30b691f17fce5ccd173089b1b5b5f59d3e2f6f5946ca04b9c74e9d0af6b1467bf5fc94edd4a9d60c120fc87c8e222319f01ca736a9083a5a681ef89918731f5d6ec415f0cff47703ceffc35af6d250e1453b5c2ddd50ef78d6ef69ab803f8914a5d7021bcffb2c8447ee2f228c2214698aa54abd910c16e8c236168f1c5fa7748308fffeca7240d9f7ae315236602cdc4c5863bd26e6286b9c736175482e28630033494157b22da18a1eeba085c6fb9720f1cb4261d706793d2de1b5348808ff8d0b7249b57f241885a8d2fc246c7ee7fbc1fdb9ca12fa4aa7d37bb826e361d073dd7aec3e198063f3cd0f851fdab73f46ac61c8de03f80a8b9aebb46c2659b5aee7e3f9fb789af6756424b50268db1b5593d552dd356773c8de77fcfc97eece28303e4d54c9f2e2be80c199048676cad7531f9c2ce3564234515d044b8ba6d818545aace14c6eb00be1c37d01c7891d1bcdb4174025d62b006f8b9f2842750465544bd0c906cf8929a1c91df011a630a9b0033ca3c76d4d784283be75ee54f14dc01422e5a1f21111831ff399c2d6ce1e5f82f0945ffc3ac29985dc824b001813d8ff47b3082f57e27ba16cb6ef73eda8a60337272c135235b3173cba34f292e2df1789b6463b95d2734d9e28b7759ca284220469225284a4535107885bd30fe1505917176b961f5c730896502678e04d51c37d4f1", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:05 executing program 1:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:05 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:05 executing program 2:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:06 executing program 5:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:06 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:06 executing program 1:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:06 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="8437fbe8ee9740ca76de0d9e460aa6b891511f2cd8b9102b826803ba55883f1d9fb1f85cb18f4db96464b09d1a0566fd4ba78df250bc64da8c60b4cbb4121972ff2658b4d686de55639fbdb580e708cffef7b7b97c08f2dcc27571d7d8411a764e5a1b1b0a0ebe656cf7eeaa8bd7f7d84bb9baac93324757892f011e3eb969652944925c0b3d4d7c4a072bb0727010aad565fd9e098f4ba81a61ead99166167391e6fc83e4ce2df0f67f0c59eb8d64cb2ee8159938368b7da5cc7c7a707ccb6000557fabe0c73bda6eab03be0bcbd4ee7e60b6b42d3494c4ec8cd77546790682e133730f7b992cae4b6d37d04d3006009cdefd05454c70cdbb3b59a6003b7855e9622b6c0b7d2c16c668340e0de2c4d1a7bc9f896064fdbbb248012ea418ada521cdd8e0ca32552de1b755703dfaaa161dea1551cc8642412e57876b7e9408ee44f77955a4108d9df78cff65c4f5b6c9bab2cd0ed6e561e70ae1595c9523c2aa77cf38fdbf7b23f0c22999256d51eb76089e7e86fdba2f7810c71960e072afe0149bf8f001a9a162c9e1597a75156a23f6ff94a7f94bac5b7d8bc426ad45db372774f1cabdc2799ddb3c610ec2889b18ce76f5e1e9314afc85bcdeff135eb0bb530c9e1bd63b77a88febbb82314f77a15819b59b1a74a1620c336232c729ff99f4b232c0c29994c98891299b6cbe7ea5f32996bea82ae60b907834f5aa669c910695c92cab2260038881ce7c793ec4dc2282d4a98b472fdfe7633b1c59feb0483a55ef85d572bbc6e5751268e4edce3d3a5daf7847344ce4e5067d0225e44513a6a77f84fe666fe1979c72ab844eadd03b9331622a4fde8af994072d692aac3b01b69bbca516b0d8c6177f9f673cdb54fc96fc10b6d0a7a559c6e3efadad6f8a2701fb30154a7493dcc16534664770fa87a28d48ad65842dc27dac0e8c8f876a4a4eb46b2ed7a110fb3b41440db515d92edf2d6ed3af9f3c124c143a4fdcfee972ea91fff0a897b6f373676ad60a37fb750eb9314e1d9201d7900afa3b9bb4a1e6eb76c0d968f1ec6a37e4d4a3d8d3d5fef2503b500e41ae2b736aba0182310f8bf0ac7a8dd61adc8b9dd120820e31cb7a1c2e026336a005d005fb3ff9449ec432a12db570c7229d8bea2147e72eed2fa8f10a1cb96a37a853bcea59e2ea70af71ad6c2a1173e297511cd6cb332be5e1f2a3acc5d06f342a1cf04372e6fda4973267ff3ce05666a5f32da3140f2efc53f7a040fb20a3d26220c84623b814e1fd21d476c6430cfe895cae3621e958c38d753d53c7b6588ca2eb642de4c86f35b4f201f831593b027bbac2e370034358421d185c8b508fbfabf25497d768d0608ca967dcece9f6a06265ac71818b3b520788f1708eba1f20a77e0cd347dd85eb4c966effbadbef7f5be2310b800fa6bfaaa17b926f0c86c46e782e5e911a7e0ffa49f0bd0efec9ab1dea8c812c429d9b008681d296acd7d29f986a9ce47f32ca85d81838053ddade2ff18c872c8e71e5f7dee83c482a12292ed0ed1de970e7c7e2e1dab2ccb64d34c0397c585617608f64d9076c1555f77f731085128131cfbdeb77bcd058e73073bcaceb6dbcb1abd9c61907118b840f364d082f4afc13bf7736a8e625156ddc6ab7d832302a1186521c5ad14dbdfa8ff0e38fd9b15c052f6b6a34f5c1522e2539233f5d0fb133763f71472363228037c5fb0fc1ef4c9baf7e59f8b8d402a2006885c272f4fe1343245d23a67892bd919bfa28499b1f2efbc67a09832186d92fb2fd69e4403a8e4e8073ee23b6ac205f1d42d98f3f980f971109f855e6c047ad96bfa9b9736c4730573ed9765e90bd9d05be69ffc7d10941860eea1780c23e438ec51200d572efb62e3f94914a8722d0dbb6c0fc86c3c84312cbe254a815b01bfe9466b5c2c0c143bcc6d5311502dbf8fb5f33a4365ad9496f1b548682f9eb6fd40a10e1a6958f639a3708a5be348e873644c1a72b66004f6f0c6846bc8152a6acc1382a76322b00ef1f28b303de80a484bd74c28b12158236c3c9c7fb5e31dd27410066a5e487ea115d0de0ba91c16250561482d0f6afd70d72d847604379e7ddb929b3d5ff7b970376fa39b3f5a67463884d0896ac13f54146319a6cbb9ebb1af7a95e6a8477f2883bb75c4bd8de65d19e6196c809a9c3027274e65510e723dad705bcff43db67d92e2255e13650065989144190db3da8bd01a6b56348865eff6b6bda80520c5c490f005aa63be15eeb0dd1e647b2f8da02c4ad934c2577a22bbee7cb7c966a87edb34674c3b59c758976c2c446dd3ed13d06b6923f14cc8715e6ecb4d179f77449f59c271c2ed1bd0f6c75acc525c859e9724f41aafc0f6db627d049d4b9d7e6474ef4a48ee6947cd47daf5613e61af2e3d0fada7fb92cb464be3acc19a373a5e60fcb35dc5056b05037c713e7d7b344d6881ade38a1c2351ffd41813e81a1899e267aead2e452af35e5e874b0e9bef2ceac5d1f4f21d1102c3bbb7e33a83266119b177e58674b8f9faad15aba70b4e25cbc3079ae7afe178911fc7148fb7fe9344a96d809d648ad1fea99f4099bf359c1d2e6f7588337b88c1bfb083fa41f6205e1a71e4820d9225827b506faaf4ed3d6529222e0806a945b54f11220d600784df1e8643f6d8494e5044d27638b2d7b90e6092c350b633234333035308e0e9610167d1423fdb1d2467ee5b386daba7e83330d1de95a725f83216c4a1fb5dbf6997d049ac8cdcdeb247624570d9cfdeab229a29dba3f0192103b337116d529d6b8b80210dc5bb2281398627126f2ece2c13b954d2fc7c02abb60196da9773a4e7cdf2ed912c728f879e1a46ce83fd11195066d366c248aff716e105fa6dbeaad12f65f60fecfc655cea0fe4691482a682adb6213dd894573d0a010773e425ac5406a9deb0b70dd4f6e9e93cc67f7d38c5b0d91f61b82bd2566489d6ff38433f6d0bc0b9aecfef89b40d92391b4539960a8377b14dae7dbf31902861f8b71a2d60f8eafdefabfe63c33bdebba1bca9a03ebc2d73d7526905f6ceac14d6a3ef206aab33cea638512bcbc4974c1116d36cc97b7cce05ca95cb03db15966069237048d838eb459cbb95d6d5508b4fd178fdebb471051bf3f6ff8a90b42a0ee7824ea9df99e665256b48b09d3ff794f54a767dd6f4b4224a8e2c70fff4c33ea1e6735d85e62b27b0085cf97300ddf9271d023c1cc21d9d52234df204a2b7926c026185f89abfc1d00a15f7d20c42345c0cdcd7e0dd1de1a2b832b14086c17ea04ed1178f5103f64343a95aa98b3f84ef187314e5a48d58ccda5fc4caf1fd24e098071b3d5f763db6e32f20b4fbc4d58b27701a22ddc5abcbd0e24d7fc585739e7baabfcc0b5d37c26767b9eeb5c408f4054fe9340075e58f8d7704d2f2e33b69bb3cf4e819ae013bdd4af4906decae95d98b4d991aa946e9b3e9ed8b751b46530cf3cad3fd6150136ccb5d8f2b8531654650d5720a56f34c46015b25e67298bfe90ddcfa3ac4fbe44d454fdf733a52b1bf4b5d1a725d472b689e9bf390930085debb77e5a836e3fd57a2846f4b2d20ea59cea69e67b4c0cee6008f1047b2c946e686aa0c566e9a6a30d595644a1381623aad8420226653b1f92b29ab092daf96f978686801dad39cc5396c37679930ad6e7ae4c0d424007245ef5f6c3065c6f894003117c335b9db5c61fdef01c08121f1b1577200c6388666ea3601bae632842608af8018dda298313dcc4d542ea9f6450e4865ed4935dc199471bae629a83ea059569302b13ce3547450ee1fc962b89270fdddf77b663d1e33af7e675d24e1c546870e42b969366367f78fc490608ff9078732853b0fddd2ae5b75e1243c5b82a749c06fe9f2e1a0094d29d1983f325027ba0a6e121764ea3413fbf459de41e229e680e9289598473453233fa1a9d3e2a826f4a3be0189c86b8d99f5bb86546aa2a6ef89ad518c64bcd5dfab97844244c23b2b1162629169bb76598e48fb13a0e48d1e06979bcf0ab9c869a2ae12fa0d674f5d1c241561b94629610aa64b1710cbf0cafbfbe408cf3f62603a398ce40ac01d03255097ed295e769096a42c838387b9e221c2a642ac5ebc3243ef424f610de97c9e0a806adae27e531ed2cee8d75c8d9979e38c7975743e0cea7b08c0b1c54f0b206b8e0743293f42eb44aa0acfbdbe4d543522495c3ee89b434cd84c61df6954c3fe854a18b0d7bd05383edc2ab8c3929fcd0d67458c8d1139fa2831ab7beb5a4645798068a4ec301d0cf1ea7f550fd3a87f5df4afded471d892efb7dd2fb2f12a2002498224bfd84e8604b6d7bd7c245603d16e4515eab91f3720dcb54014a1367ce9978dbfd2cc5234476d5021cc75e00d46bfe6b99af983e10aba5efdff0f7b5db2f46da6ad58fca323f1a5855ce793f0217d144da5748e3b90a4e5c76a588fcccaca095e5faa130370736ab4dc6361cfcac8b2beb2b0b42806673107a7dc588584af6dc609c56ff3863bb7c965fb4771a755a44729e5ec5f703d63cc2d61cd7a55d268c4e07e62b1739cc0f2dd0230ea36da79410841136c669bbc272fbf138cbb89239240937185c10e55016f82327696b687e4fe3bebbf2e73da631eb0dbc59916fbb737733ad228d89af21eee0b7338ddf4b9830bf98fb5846b6d22f74f1eac6c384f5d4bcf0d84a50e543e05ba935675a179a48468af060dce6ee0015f65d1a40ca08bcbdd5b92a3840f00749b396e99a0cae9b4549176a7851a2c3a88076220f3faa59f436222ece4357ed82800e5fa38c0d9ed0aa6871699dc79f0a59579e9e8a1d7ab30149ffb478ca6e405e1492f86ef3dfb41a755b545a5dfedd5c451248439084109af3ba74bbe25be63e4549f69362fac7382ed83a30726822f6cd3509bdda8349c376691095497195da1831511cb251aa7ff958e6cedf5f262d8c76038efd19ee53fffea1366195181c9df57e7efd49482b3c5321c4e7dfd8cc2e161a906381d0eba9805d0580c98a4683f0e9b39c421ee33a2ea9dd9fd3f59898a8bf7340c7e40938a853219ba773c715808ab10eaa088a759e68477b902043fed7f268926b9bc978b30b691f17fce5ccd173089b1b5b5f59d3e2f6f5946ca04b9c74e9d0af6b1467bf5fc94edd4a9d60c120fc87c8e222319f01ca736a9083a5a681ef89918731f5d6ec415f0cff47703ceffc35af6d250e1453b5c2ddd50ef78d6ef69ab803f8914a5d7021bcffb2c8447ee2f228c2214698aa54abd910c16e8c236168f1c5fa7748308fffeca7240d9f7ae315236602cdc4c5863bd26e6286b9c736175482e28630033494157b22da18a1eeba085c6fb9720f1cb4261d706793d2de1b5348808ff8d0b7249b57f241885a8d2fc246c7ee7fbc1fdb9ca12fa4aa7d37bb826e361d073dd7aec3e198063f3cd0f851fdab73f46ac61c8de03f80a8b9aebb46c2659b5aee7e3f9fb789af6756424b50268db1b5593d552dd356773c8de77fcfc97eece28303e4d54c9f2e2be80c199048676cad7531f9c2ce3564234515d044b8ba6d818545aace14c6eb00be1c37d01c7891d1bcdb4174025d62b006f8b9f2842750465544bd0c906cf8929a1c91df011a630a9b0033ca3c76d4d784283be75ee54f14dc01422e5a1f21111831ff399c2d6ce1e5f82f0945ffc3ac29985dc824b001813d8ff47b3082f57e27ba16cb6ef73eda8a60337272c135235b3173cba34f292e2df1789b6463b95d2734d9e28b7759ca284220469225284a4535107885bd30fe1505917176b961f5c730896502678e04d51c37d4f1", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:07 executing program 2:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:07 executing program 5:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:07 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:07 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:08 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:08 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:08 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:09 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:09 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:09 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:10 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:10 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:10 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:10 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:10 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:11 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:11 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:12 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:12 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:12 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="8437fbe8ee9740ca76de0d9e460aa6b891511f2cd8b9102b826803ba55883f1d9fb1f85cb18f4db96464b09d1a0566fd4ba78df250bc64da8c60b4cbb4121972ff2658b4d686de55639fbdb580e708cffef7b7b97c08f2dcc27571d7d8411a764e5a1b1b0a0ebe656cf7eeaa8bd7f7d84bb9baac93324757892f011e3eb969652944925c0b3d4d7c4a072bb0727010aad565fd9e098f4ba81a61ead99166167391e6fc83e4ce2df0f67f0c59eb8d64cb2ee8159938368b7da5cc7c7a707ccb6000557fabe0c73bda6eab03be0bcbd4ee7e60b6b42d3494c4ec8cd77546790682e133730f7b992cae4b6d37d04d3006009cdefd05454c70cdbb3b59a6003b7855e9622b6c0b7d2c16c668340e0de2c4d1a7bc9f896064fdbbb248012ea418ada521cdd8e0ca32552de1b755703dfaaa161dea1551cc8642412e57876b7e9408ee44f77955a4108d9df78cff65c4f5b6c9bab2cd0ed6e561e70ae1595c9523c2aa77cf38fdbf7b23f0c22999256d51eb76089e7e86fdba2f7810c71960e072afe0149bf8f001a9a162c9e1597a75156a23f6ff94a7f94bac5b7d8bc426ad45db372774f1cabdc2799ddb3c610ec2889b18ce76f5e1e9314afc85bcdeff135eb0bb530c9e1bd63b77a88febbb82314f77a15819b59b1a74a1620c336232c729ff99f4b232c0c29994c98891299b6cbe7ea5f32996bea82ae60b907834f5aa669c910695c92cab2260038881ce7c793ec4dc2282d4a98b472fdfe7633b1c59feb0483a55ef85d572bbc6e5751268e4edce3d3a5daf7847344ce4e5067d0225e44513a6a77f84fe666fe1979c72ab844eadd03b9331622a4fde8af994072d692aac3b01b69bbca516b0d8c6177f9f673cdb54fc96fc10b6d0a7a559c6e3efadad6f8a2701fb30154a7493dcc16534664770fa87a28d48ad65842dc27dac0e8c8f876a4a4eb46b2ed7a110fb3b41440db515d92edf2d6ed3af9f3c124c143a4fdcfee972ea91fff0a897b6f373676ad60a37fb750eb9314e1d9201d7900afa3b9bb4a1e6eb76c0d968f1ec6a37e4d4a3d8d3d5fef2503b500e41ae2b736aba0182310f8bf0ac7a8dd61adc8b9dd120820e31cb7a1c2e026336a005d005fb3ff9449ec432a12db570c7229d8bea2147e72eed2fa8f10a1cb96a37a853bcea59e2ea70af71ad6c2a1173e297511cd6cb332be5e1f2a3acc5d06f342a1cf04372e6fda4973267ff3ce05666a5f32da3140f2efc53f7a040fb20a3d26220c84623b814e1fd21d476c6430cfe895cae3621e958c38d753d53c7b6588ca2eb642de4c86f35b4f201f831593b027bbac2e370034358421d185c8b508fbfabf25497d768d0608ca967dcece9f6a06265ac71818b3b520788f1708eba1f20a77e0cd347dd85eb4c966effbadbef7f5be2310b800fa6bfaaa17b926f0c86c46e782e5e911a7e0ffa49f0bd0efec9ab1dea8c812c429d9b008681d296acd7d29f986a9ce47f32ca85d81838053ddade2ff18c872c8e71e5f7dee83c482a12292ed0ed1de970e7c7e2e1dab2ccb64d34c0397c585617608f64d9076c1555f77f731085128131cfbdeb77bcd058e73073bcaceb6dbcb1abd9c61907118b840f364d082f4afc13bf7736a8e625156ddc6ab7d832302a1186521c5ad14dbdfa8ff0e38fd9b15c052f6b6a34f5c1522e2539233f5d0fb133763f71472363228037c5fb0fc1ef4c9baf7e59f8b8d402a2006885c272f4fe1343245d23a67892bd919bfa28499b1f2efbc67a09832186d92fb2fd69e4403a8e4e8073ee23b6ac205f1d42d98f3f980f971109f855e6c047ad96bfa9b9736c4730573ed9765e90bd9d05be69ffc7d10941860eea1780c23e438ec51200d572efb62e3f94914a8722d0dbb6c0fc86c3c84312cbe254a815b01bfe9466b5c2c0c143bcc6d5311502dbf8fb5f33a4365ad9496f1b548682f9eb6fd40a10e1a6958f639a3708a5be348e873644c1a72b66004f6f0c6846bc8152a6acc1382a76322b00ef1f28b303de80a484bd74c28b12158236c3c9c7fb5e31dd27410066a5e487ea115d0de0ba91c16250561482d0f6afd70d72d847604379e7ddb929b3d5ff7b970376fa39b3f5a67463884d0896ac13f54146319a6cbb9ebb1af7a95e6a8477f2883bb75c4bd8de65d19e6196c809a9c3027274e65510e723dad705bcff43db67d92e2255e13650065989144190db3da8bd01a6b56348865eff6b6bda80520c5c490f005aa63be15eeb0dd1e647b2f8da02c4ad934c2577a22bbee7cb7c966a87edb34674c3b59c758976c2c446dd3ed13d06b6923f14cc8715e6ecb4d179f77449f59c271c2ed1bd0f6c75acc525c859e9724f41aafc0f6db627d049d4b9d7e6474ef4a48ee6947cd47daf5613e61af2e3d0fada7fb92cb464be3acc19a373a5e60fcb35dc5056b05037c713e7d7b344d6881ade38a1c2351ffd41813e81a1899e267aead2e452af35e5e874b0e9bef2ceac5d1f4f21d1102c3bbb7e33a83266119b177e58674b8f9faad15aba70b4e25cbc3079ae7afe178911fc7148fb7fe9344a96d809d648ad1fea99f4099bf359c1d2e6f7588337b88c1bfb083fa41f6205e1a71e4820d9225827b506faaf4ed3d6529222e0806a945b54f11220d600784df1e8643f6d8494e5044d27638b2d7b90e6092c350b633234333035308e0e9610167d1423fdb1d2467ee5b386daba7e83330d1de95a725f83216c4a1fb5dbf6997d049ac8cdcdeb247624570d9cfdeab229a29dba3f0192103b337116d529d6b8b80210dc5bb2281398627126f2ece2c13b954d2fc7c02abb60196da9773a4e7cdf2ed912c728f879e1a46ce83fd11195066d366c248aff716e105fa6dbeaad12f65f60fecfc655cea0fe4691482a682adb6213dd894573d0a010773e425ac5406a9deb0b70dd4f6e9e93cc67f7d38c5b0d91f61b82bd2566489d6ff38433f6d0bc0b9aecfef89b40d92391b4539960a8377b14dae7dbf31902861f8b71a2d60f8eafdefabfe63c33bdebba1bca9a03ebc2d73d7526905f6ceac14d6a3ef206aab33cea638512bcbc4974c1116d36cc97b7cce05ca95cb03db15966069237048d838eb459cbb95d6d5508b4fd178fdebb471051bf3f6ff8a90b42a0ee7824ea9df99e665256b48b09d3ff794f54a767dd6f4b4224a8e2c70fff4c33ea1e6735d85e62b27b0085cf97300ddf9271d023c1cc21d9d52234df204a2b7926c026185f89abfc1d00a15f7d20c42345c0cdcd7e0dd1de1a2b832b14086c17ea04ed1178f5103f64343a95aa98b3f84ef187314e5a48d58ccda5fc4caf1fd24e098071b3d5f763db6e32f20b4fbc4d58b27701a22ddc5abcbd0e24d7fc585739e7baabfcc0b5d37c26767b9eeb5c408f4054fe9340075e58f8d7704d2f2e33b69bb3cf4e819ae013bdd4af4906decae95d98b4d991aa946e9b3e9ed8b751b46530cf3cad3fd6150136ccb5d8f2b8531654650d5720a56f34c46015b25e67298bfe90ddcfa3ac4fbe44d454fdf733a52b1bf4b5d1a725d472b689e9bf390930085debb77e5a836e3fd57a2846f4b2d20ea59cea69e67b4c0cee6008f1047b2c946e686aa0c566e9a6a30d595644a1381623aad8420226653b1f92b29ab092daf96f978686801dad39cc5396c37679930ad6e7ae4c0d424007245ef5f6c3065c6f894003117c335b9db5c61fdef01c08121f1b1577200c6388666ea3601bae632842608af8018dda298313dcc4d542ea9f6450e4865ed4935dc199471bae629a83ea059569302b13ce3547450ee1fc962b89270fdddf77b663d1e33af7e675d24e1c546870e42b969366367f78fc490608ff9078732853b0fddd2ae5b75e1243c5b82a749c06fe9f2e1a0094d29d1983f325027ba0a6e121764ea3413fbf459de41e229e680e9289598473453233fa1a9d3e2a826f4a3be0189c86b8d99f5bb86546aa2a6ef89ad518c64bcd5dfab97844244c23b2b1162629169bb76598e48fb13a0e48d1e06979bcf0ab9c869a2ae12fa0d674f5d1c241561b94629610aa64b1710cbf0cafbfbe408cf3f62603a398ce40ac01d03255097ed295e769096a42c838387b9e221c2a642ac5ebc3243ef424f610de97c9e0a806adae27e531ed2cee8d75c8d9979e38c7975743e0cea7b08c0b1c54f0b206b8e0743293f42eb44aa0acfbdbe4d543522495c3ee89b434cd84c61df6954c3fe854a18b0d7bd05383edc2ab8c3929fcd0d67458c8d1139fa2831ab7beb5a4645798068a4ec301d0cf1ea7f550fd3a87f5df4afded471d892efb7dd2fb2f12a2002498224bfd84e8604b6d7bd7c245603d16e4515eab91f3720dcb54014a1367ce9978dbfd2cc5234476d5021cc75e00d46bfe6b99af983e10aba5efdff0f7b5db2f46da6ad58fca323f1a5855ce793f0217d144da5748e3b90a4e5c76a588fcccaca095e5faa130370736ab4dc6361cfcac8b2beb2b0b42806673107a7dc588584af6dc609c56ff3863bb7c965fb4771a755a44729e5ec5f703d63cc2d61cd7a55d268c4e07e62b1739cc0f2dd0230ea36da79410841136c669bbc272fbf138cbb89239240937185c10e55016f82327696b687e4fe3bebbf2e73da631eb0dbc59916fbb737733ad228d89af21eee0b7338ddf4b9830bf98fb5846b6d22f74f1eac6c384f5d4bcf0d84a50e543e05ba935675a179a48468af060dce6ee0015f65d1a40ca08bcbdd5b92a3840f00749b396e99a0cae9b4549176a7851a2c3a88076220f3faa59f436222ece4357ed82800e5fa38c0d9ed0aa6871699dc79f0a59579e9e8a1d7ab30149ffb478ca6e405e1492f86ef3dfb41a755b545a5dfedd5c451248439084109af3ba74bbe25be63e4549f69362fac7382ed83a30726822f6cd3509bdda8349c376691095497195da1831511cb251aa7ff958e6cedf5f262d8c76038efd19ee53fffea1366195181c9df57e7efd49482b3c5321c4e7dfd8cc2e161a906381d0eba9805d0580c98a4683f0e9b39c421ee33a2ea9dd9fd3f59898a8bf7340c7e40938a853219ba773c715808ab10eaa088a759e68477b902043fed7f268926b9bc978b30b691f17fce5ccd173089b1b5b5f59d3e2f6f5946ca04b9c74e9d0af6b1467bf5fc94edd4a9d60c120fc87c8e222319f01ca736a9083a5a681ef89918731f5d6ec415f0cff47703ceffc35af6d250e1453b5c2ddd50ef78d6ef69ab803f8914a5d7021bcffb2c8447ee2f228c2214698aa54abd910c16e8c236168f1c5fa7748308fffeca7240d9f7ae315236602cdc4c5863bd26e6286b9c736175482e28630033494157b22da18a1eeba085c6fb9720f1cb4261d706793d2de1b5348808ff8d0b7249b57f241885a8d2fc246c7ee7fbc1fdb9ca12fa4aa7d37bb826e361d073dd7aec3e198063f3cd0f851fdab73f46ac61c8de03f80a8b9aebb46c2659b5aee7e3f9fb789af6756424b50268db1b5593d552dd356773c8de77fcfc97eece28303e4d54c9f2e2be80c199048676cad7531f9c2ce3564234515d044b8ba6d818545aace14c6eb00be1c37d01c7891d1bcdb4174025d62b006f8b9f2842750465544bd0c906cf8929a1c91df011a630a9b0033ca3c76d4d784283be75ee54f14dc01422e5a1f21111831ff399c2d6ce1e5f82f0945ffc3ac29985dc824b001813d8ff47b3082f57e27ba16cb6ef73eda8a60337272c135235b3173cba34f292e2df1789b6463b95d2734d9e28b7759ca284220469225284a4535107885bd30fe1505917176b961f5c730896502678e04d51c37d4f1", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:13 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:13 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:13 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:13 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:13 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:14 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:14 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:15 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:15 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:15 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:15 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:15 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="8437fbe8ee9740ca76de0d9e460aa6b891511f2cd8b9102b826803ba55883f1d9fb1f85cb18f4db96464b09d1a0566fd4ba78df250bc64da8c60b4cbb4121972ff2658b4d686de55639fbdb580e708cffef7b7b97c08f2dcc27571d7d8411a764e5a1b1b0a0ebe656cf7eeaa8bd7f7d84bb9baac93324757892f011e3eb969652944925c0b3d4d7c4a072bb0727010aad565fd9e098f4ba81a61ead99166167391e6fc83e4ce2df0f67f0c59eb8d64cb2ee8159938368b7da5cc7c7a707ccb6000557fabe0c73bda6eab03be0bcbd4ee7e60b6b42d3494c4ec8cd77546790682e133730f7b992cae4b6d37d04d3006009cdefd05454c70cdbb3b59a6003b7855e9622b6c0b7d2c16c668340e0de2c4d1a7bc9f896064fdbbb248012ea418ada521cdd8e0ca32552de1b755703dfaaa161dea1551cc8642412e57876b7e9408ee44f77955a4108d9df78cff65c4f5b6c9bab2cd0ed6e561e70ae1595c9523c2aa77cf38fdbf7b23f0c22999256d51eb76089e7e86fdba2f7810c71960e072afe0149bf8f001a9a162c9e1597a75156a23f6ff94a7f94bac5b7d8bc426ad45db372774f1cabdc2799ddb3c610ec2889b18ce76f5e1e9314afc85bcdeff135eb0bb530c9e1bd63b77a88febbb82314f77a15819b59b1a74a1620c336232c729ff99f4b232c0c29994c98891299b6cbe7ea5f32996bea82ae60b907834f5aa669c910695c92cab2260038881ce7c793ec4dc2282d4a98b472fdfe7633b1c59feb0483a55ef85d572bbc6e5751268e4edce3d3a5daf7847344ce4e5067d0225e44513a6a77f84fe666fe1979c72ab844eadd03b9331622a4fde8af994072d692aac3b01b69bbca516b0d8c6177f9f673cdb54fc96fc10b6d0a7a559c6e3efadad6f8a2701fb30154a7493dcc16534664770fa87a28d48ad65842dc27dac0e8c8f876a4a4eb46b2ed7a110fb3b41440db515d92edf2d6ed3af9f3c124c143a4fdcfee972ea91fff0a897b6f373676ad60a37fb750eb9314e1d9201d7900afa3b9bb4a1e6eb76c0d968f1ec6a37e4d4a3d8d3d5fef2503b500e41ae2b736aba0182310f8bf0ac7a8dd61adc8b9dd120820e31cb7a1c2e026336a005d005fb3ff9449ec432a12db570c7229d8bea2147e72eed2fa8f10a1cb96a37a853bcea59e2ea70af71ad6c2a1173e297511cd6cb332be5e1f2a3acc5d06f342a1cf04372e6fda4973267ff3ce05666a5f32da3140f2efc53f7a040fb20a3d26220c84623b814e1fd21d476c6430cfe895cae3621e958c38d753d53c7b6588ca2eb642de4c86f35b4f201f831593b027bbac2e370034358421d185c8b508fbfabf25497d768d0608ca967dcece9f6a06265ac71818b3b520788f1708eba1f20a77e0cd347dd85eb4c966effbadbef7f5be2310b800fa6bfaaa17b926f0c86c46e782e5e911a7e0ffa49f0bd0efec9ab1dea8c812c429d9b008681d296acd7d29f986a9ce47f32ca85d81838053ddade2ff18c872c8e71e5f7dee83c482a12292ed0ed1de970e7c7e2e1dab2ccb64d34c0397c585617608f64d9076c1555f77f731085128131cfbdeb77bcd058e73073bcaceb6dbcb1abd9c61907118b840f364d082f4afc13bf7736a8e625156ddc6ab7d832302a1186521c5ad14dbdfa8ff0e38fd9b15c052f6b6a34f5c1522e2539233f5d0fb133763f71472363228037c5fb0fc1ef4c9baf7e59f8b8d402a2006885c272f4fe1343245d23a67892bd919bfa28499b1f2efbc67a09832186d92fb2fd69e4403a8e4e8073ee23b6ac205f1d42d98f3f980f971109f855e6c047ad96bfa9b9736c4730573ed9765e90bd9d05be69ffc7d10941860eea1780c23e438ec51200d572efb62e3f94914a8722d0dbb6c0fc86c3c84312cbe254a815b01bfe9466b5c2c0c143bcc6d5311502dbf8fb5f33a4365ad9496f1b548682f9eb6fd40a10e1a6958f639a3708a5be348e873644c1a72b66004f6f0c6846bc8152a6acc1382a76322b00ef1f28b303de80a484bd74c28b12158236c3c9c7fb5e31dd27410066a5e487ea115d0de0ba91c16250561482d0f6afd70d72d847604379e7ddb929b3d5ff7b970376fa39b3f5a67463884d0896ac13f54146319a6cbb9ebb1af7a95e6a8477f2883bb75c4bd8de65d19e6196c809a9c3027274e65510e723dad705bcff43db67d92e2255e13650065989144190db3da8bd01a6b56348865eff6b6bda80520c5c490f005aa63be15eeb0dd1e647b2f8da02c4ad934c2577a22bbee7cb7c966a87edb34674c3b59c758976c2c446dd3ed13d06b6923f14cc8715e6ecb4d179f77449f59c271c2ed1bd0f6c75acc525c859e9724f41aafc0f6db627d049d4b9d7e6474ef4a48ee6947cd47daf5613e61af2e3d0fada7fb92cb464be3acc19a373a5e60fcb35dc5056b05037c713e7d7b344d6881ade38a1c2351ffd41813e81a1899e267aead2e452af35e5e874b0e9bef2ceac5d1f4f21d1102c3bbb7e33a83266119b177e58674b8f9faad15aba70b4e25cbc3079ae7afe178911fc7148fb7fe9344a96d809d648ad1fea99f4099bf359c1d2e6f7588337b88c1bfb083fa41f6205e1a71e4820d9225827b506faaf4ed3d6529222e0806a945b54f11220d600784df1e8643f6d8494e5044d27638b2d7b90e6092c350b633234333035308e0e9610167d1423fdb1d2467ee5b386daba7e83330d1de95a725f83216c4a1fb5dbf6997d049ac8cdcdeb247624570d9cfdeab229a29dba3f0192103b337116d529d6b8b80210dc5bb2281398627126f2ece2c13b954d2fc7c02abb60196da9773a4e7cdf2ed912c728f879e1a46ce83fd11195066d366c248aff716e105fa6dbeaad12f65f60fecfc655cea0fe4691482a682adb6213dd894573d0a010773e425ac5406a9deb0b70dd4f6e9e93cc67f7d38c5b0d91f61b82bd2566489d6ff38433f6d0bc0b9aecfef89b40d92391b4539960a8377b14dae7dbf31902861f8b71a2d60f8eafdefabfe63c33bdebba1bca9a03ebc2d73d7526905f6ceac14d6a3ef206aab33cea638512bcbc4974c1116d36cc97b7cce05ca95cb03db15966069237048d838eb459cbb95d6d5508b4fd178fdebb471051bf3f6ff8a90b42a0ee7824ea9df99e665256b48b09d3ff794f54a767dd6f4b4224a8e2c70fff4c33ea1e6735d85e62b27b0085cf97300ddf9271d023c1cc21d9d52234df204a2b7926c026185f89abfc1d00a15f7d20c42345c0cdcd7e0dd1de1a2b832b14086c17ea04ed1178f5103f64343a95aa98b3f84ef187314e5a48d58ccda5fc4caf1fd24e098071b3d5f763db6e32f20b4fbc4d58b27701a22ddc5abcbd0e24d7fc585739e7baabfcc0b5d37c26767b9eeb5c408f4054fe9340075e58f8d7704d2f2e33b69bb3cf4e819ae013bdd4af4906decae95d98b4d991aa946e9b3e9ed8b751b46530cf3cad3fd6150136ccb5d8f2b8531654650d5720a56f34c46015b25e67298bfe90ddcfa3ac4fbe44d454fdf733a52b1bf4b5d1a725d472b689e9bf390930085debb77e5a836e3fd57a2846f4b2d20ea59cea69e67b4c0cee6008f1047b2c946e686aa0c566e9a6a30d595644a1381623aad8420226653b1f92b29ab092daf96f978686801dad39cc5396c37679930ad6e7ae4c0d424007245ef5f6c3065c6f894003117c335b9db5c61fdef01c08121f1b1577200c6388666ea3601bae632842608af8018dda298313dcc4d542ea9f6450e4865ed4935dc199471bae629a83ea059569302b13ce3547450ee1fc962b89270fdddf77b663d1e33af7e675d24e1c546870e42b969366367f78fc490608ff9078732853b0fddd2ae5b75e1243c5b82a749c06fe9f2e1a0094d29d1983f325027ba0a6e121764ea3413fbf459de41e229e680e9289598473453233fa1a9d3e2a826f4a3be0189c86b8d99f5bb86546aa2a6ef89ad518c64bcd5dfab97844244c23b2b1162629169bb76598e48fb13a0e48d1e06979bcf0ab9c869a2ae12fa0d674f5d1c241561b94629610aa64b1710cbf0cafbfbe408cf3f62603a398ce40ac01d03255097ed295e769096a42c838387b9e221c2a642ac5ebc3243ef424f610de97c9e0a806adae27e531ed2cee8d75c8d9979e38c7975743e0cea7b08c0b1c54f0b206b8e0743293f42eb44aa0acfbdbe4d543522495c3ee89b434cd84c61df6954c3fe854a18b0d7bd05383edc2ab8c3929fcd0d67458c8d1139fa2831ab7beb5a4645798068a4ec301d0cf1ea7f550fd3a87f5df4afded471d892efb7dd2fb2f12a2002498224bfd84e8604b6d7bd7c245603d16e4515eab91f3720dcb54014a1367ce9978dbfd2cc5234476d5021cc75e00d46bfe6b99af983e10aba5efdff0f7b5db2f46da6ad58fca323f1a5855ce793f0217d144da5748e3b90a4e5c76a588fcccaca095e5faa130370736ab4dc6361cfcac8b2beb2b0b42806673107a7dc588584af6dc609c56ff3863bb7c965fb4771a755a44729e5ec5f703d63cc2d61cd7a55d268c4e07e62b1739cc0f2dd0230ea36da79410841136c669bbc272fbf138cbb89239240937185c10e55016f82327696b687e4fe3bebbf2e73da631eb0dbc59916fbb737733ad228d89af21eee0b7338ddf4b9830bf98fb5846b6d22f74f1eac6c384f5d4bcf0d84a50e543e05ba935675a179a48468af060dce6ee0015f65d1a40ca08bcbdd5b92a3840f00749b396e99a0cae9b4549176a7851a2c3a88076220f3faa59f436222ece4357ed82800e5fa38c0d9ed0aa6871699dc79f0a59579e9e8a1d7ab30149ffb478ca6e405e1492f86ef3dfb41a755b545a5dfedd5c451248439084109af3ba74bbe25be63e4549f69362fac7382ed83a30726822f6cd3509bdda8349c376691095497195da1831511cb251aa7ff958e6cedf5f262d8c76038efd19ee53fffea1366195181c9df57e7efd49482b3c5321c4e7dfd8cc2e161a906381d0eba9805d0580c98a4683f0e9b39c421ee33a2ea9dd9fd3f59898a8bf7340c7e40938a853219ba773c715808ab10eaa088a759e68477b902043fed7f268926b9bc978b30b691f17fce5ccd173089b1b5b5f59d3e2f6f5946ca04b9c74e9d0af6b1467bf5fc94edd4a9d60c120fc87c8e222319f01ca736a9083a5a681ef89918731f5d6ec415f0cff47703ceffc35af6d250e1453b5c2ddd50ef78d6ef69ab803f8914a5d7021bcffb2c8447ee2f228c2214698aa54abd910c16e8c236168f1c5fa7748308fffeca7240d9f7ae315236602cdc4c5863bd26e6286b9c736175482e28630033494157b22da18a1eeba085c6fb9720f1cb4261d706793d2de1b5348808ff8d0b7249b57f241885a8d2fc246c7ee7fbc1fdb9ca12fa4aa7d37bb826e361d073dd7aec3e198063f3cd0f851fdab73f46ac61c8de03f80a8b9aebb46c2659b5aee7e3f9fb789af6756424b50268db1b5593d552dd356773c8de77fcfc97eece28303e4d54c9f2e2be80c199048676cad7531f9c2ce3564234515d044b8ba6d818545aace14c6eb00be1c37d01c7891d1bcdb4174025d62b006f8b9f2842750465544bd0c906cf8929a1c91df011a630a9b0033ca3c76d4d784283be75ee54f14dc01422e5a1f21111831ff399c2d6ce1e5f82f0945ffc3ac29985dc824b001813d8ff47b3082f57e27ba16cb6ef73eda8a60337272c135235b3173cba34f292e2df1789b6463b95d2734d9e28b7759ca284220469225284a4535107885bd30fe1505917176b961f5c730896502678e04d51c37d4f1", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:16 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:17 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:17 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:17 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:17 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:18 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:18 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:18 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:18 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:19 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:19 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:19 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:19 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="8437fbe8ee9740ca76de0d9e460aa6b891511f2cd8b9102b826803ba55883f1d9fb1f85cb18f4db96464b09d1a0566fd4ba78df250bc64da8c60b4cbb4121972ff2658b4d686de55639fbdb580e708cffef7b7b97c08f2dcc27571d7d8411a764e5a1b1b0a0ebe656cf7eeaa8bd7f7d84bb9baac93324757892f011e3eb969652944925c0b3d4d7c4a072bb0727010aad565fd9e098f4ba81a61ead99166167391e6fc83e4ce2df0f67f0c59eb8d64cb2ee8159938368b7da5cc7c7a707ccb6000557fabe0c73bda6eab03be0bcbd4ee7e60b6b42d3494c4ec8cd77546790682e133730f7b992cae4b6d37d04d3006009cdefd05454c70cdbb3b59a6003b7855e9622b6c0b7d2c16c668340e0de2c4d1a7bc9f896064fdbbb248012ea418ada521cdd8e0ca32552de1b755703dfaaa161dea1551cc8642412e57876b7e9408ee44f77955a4108d9df78cff65c4f5b6c9bab2cd0ed6e561e70ae1595c9523c2aa77cf38fdbf7b23f0c22999256d51eb76089e7e86fdba2f7810c71960e072afe0149bf8f001a9a162c9e1597a75156a23f6ff94a7f94bac5b7d8bc426ad45db372774f1cabdc2799ddb3c610ec2889b18ce76f5e1e9314afc85bcdeff135eb0bb530c9e1bd63b77a88febbb82314f77a15819b59b1a74a1620c336232c729ff99f4b232c0c29994c98891299b6cbe7ea5f32996bea82ae60b907834f5aa669c910695c92cab2260038881ce7c793ec4dc2282d4a98b472fdfe7633b1c59feb0483a55ef85d572bbc6e5751268e4edce3d3a5daf7847344ce4e5067d0225e44513a6a77f84fe666fe1979c72ab844eadd03b9331622a4fde8af994072d692aac3b01b69bbca516b0d8c6177f9f673cdb54fc96fc10b6d0a7a559c6e3efadad6f8a2701fb30154a7493dcc16534664770fa87a28d48ad65842dc27dac0e8c8f876a4a4eb46b2ed7a110fb3b41440db515d92edf2d6ed3af9f3c124c143a4fdcfee972ea91fff0a897b6f373676ad60a37fb750eb9314e1d9201d7900afa3b9bb4a1e6eb76c0d968f1ec6a37e4d4a3d8d3d5fef2503b500e41ae2b736aba0182310f8bf0ac7a8dd61adc8b9dd120820e31cb7a1c2e026336a005d005fb3ff9449ec432a12db570c7229d8bea2147e72eed2fa8f10a1cb96a37a853bcea59e2ea70af71ad6c2a1173e297511cd6cb332be5e1f2a3acc5d06f342a1cf04372e6fda4973267ff3ce05666a5f32da3140f2efc53f7a040fb20a3d26220c84623b814e1fd21d476c6430cfe895cae3621e958c38d753d53c7b6588ca2eb642de4c86f35b4f201f831593b027bbac2e370034358421d185c8b508fbfabf25497d768d0608ca967dcece9f6a06265ac71818b3b520788f1708eba1f20a77e0cd347dd85eb4c966effbadbef7f5be2310b800fa6bfaaa17b926f0c86c46e782e5e911a7e0ffa49f0bd0efec9ab1dea8c812c429d9b008681d296acd7d29f986a9ce47f32ca85d81838053ddade2ff18c872c8e71e5f7dee83c482a12292ed0ed1de970e7c7e2e1dab2ccb64d34c0397c585617608f64d9076c1555f77f731085128131cfbdeb77bcd058e73073bcaceb6dbcb1abd9c61907118b840f364d082f4afc13bf7736a8e625156ddc6ab7d832302a1186521c5ad14dbdfa8ff0e38fd9b15c052f6b6a34f5c1522e2539233f5d0fb133763f71472363228037c5fb0fc1ef4c9baf7e59f8b8d402a2006885c272f4fe1343245d23a67892bd919bfa28499b1f2efbc67a09832186d92fb2fd69e4403a8e4e8073ee23b6ac205f1d42d98f3f980f971109f855e6c047ad96bfa9b9736c4730573ed9765e90bd9d05be69ffc7d10941860eea1780c23e438ec51200d572efb62e3f94914a8722d0dbb6c0fc86c3c84312cbe254a815b01bfe9466b5c2c0c143bcc6d5311502dbf8fb5f33a4365ad9496f1b548682f9eb6fd40a10e1a6958f639a3708a5be348e873644c1a72b66004f6f0c6846bc8152a6acc1382a76322b00ef1f28b303de80a484bd74c28b12158236c3c9c7fb5e31dd27410066a5e487ea115d0de0ba91c16250561482d0f6afd70d72d847604379e7ddb929b3d5ff7b970376fa39b3f5a67463884d0896ac13f54146319a6cbb9ebb1af7a95e6a8477f2883bb75c4bd8de65d19e6196c809a9c3027274e65510e723dad705bcff43db67d92e2255e13650065989144190db3da8bd01a6b56348865eff6b6bda80520c5c490f005aa63be15eeb0dd1e647b2f8da02c4ad934c2577a22bbee7cb7c966a87edb34674c3b59c758976c2c446dd3ed13d06b6923f14cc8715e6ecb4d179f77449f59c271c2ed1bd0f6c75acc525c859e9724f41aafc0f6db627d049d4b9d7e6474ef4a48ee6947cd47daf5613e61af2e3d0fada7fb92cb464be3acc19a373a5e60fcb35dc5056b05037c713e7d7b344d6881ade38a1c2351ffd41813e81a1899e267aead2e452af35e5e874b0e9bef2ceac5d1f4f21d1102c3bbb7e33a83266119b177e58674b8f9faad15aba70b4e25cbc3079ae7afe178911fc7148fb7fe9344a96d809d648ad1fea99f4099bf359c1d2e6f7588337b88c1bfb083fa41f6205e1a71e4820d9225827b506faaf4ed3d6529222e0806a945b54f11220d600784df1e8643f6d8494e5044d27638b2d7b90e6092c350b633234333035308e0e9610167d1423fdb1d2467ee5b386daba7e83330d1de95a725f83216c4a1fb5dbf6997d049ac8cdcdeb247624570d9cfdeab229a29dba3f0192103b337116d529d6b8b80210dc5bb2281398627126f2ece2c13b954d2fc7c02abb60196da9773a4e7cdf2ed912c728f879e1a46ce83fd11195066d366c248aff716e105fa6dbeaad12f65f60fecfc655cea0fe4691482a682adb6213dd894573d0a010773e425ac5406a9deb0b70dd4f6e9e93cc67f7d38c5b0d91f61b82bd2566489d6ff38433f6d0bc0b9aecfef89b40d92391b4539960a8377b14dae7dbf31902861f8b71a2d60f8eafdefabfe63c33bdebba1bca9a03ebc2d73d7526905f6ceac14d6a3ef206aab33cea638512bcbc4974c1116d36cc97b7cce05ca95cb03db15966069237048d838eb459cbb95d6d5508b4fd178fdebb471051bf3f6ff8a90b42a0ee7824ea9df99e665256b48b09d3ff794f54a767dd6f4b4224a8e2c70fff4c33ea1e6735d85e62b27b0085cf97300ddf9271d023c1cc21d9d52234df204a2b7926c026185f89abfc1d00a15f7d20c42345c0cdcd7e0dd1de1a2b832b14086c17ea04ed1178f5103f64343a95aa98b3f84ef187314e5a48d58ccda5fc4caf1fd24e098071b3d5f763db6e32f20b4fbc4d58b27701a22ddc5abcbd0e24d7fc585739e7baabfcc0b5d37c26767b9eeb5c408f4054fe9340075e58f8d7704d2f2e33b69bb3cf4e819ae013bdd4af4906decae95d98b4d991aa946e9b3e9ed8b751b46530cf3cad3fd6150136ccb5d8f2b8531654650d5720a56f34c46015b25e67298bfe90ddcfa3ac4fbe44d454fdf733a52b1bf4b5d1a725d472b689e9bf390930085debb77e5a836e3fd57a2846f4b2d20ea59cea69e67b4c0cee6008f1047b2c946e686aa0c566e9a6a30d595644a1381623aad8420226653b1f92b29ab092daf96f978686801dad39cc5396c37679930ad6e7ae4c0d424007245ef5f6c3065c6f894003117c335b9db5c61fdef01c08121f1b1577200c6388666ea3601bae632842608af8018dda298313dcc4d542ea9f6450e4865ed4935dc199471bae629a83ea059569302b13ce3547450ee1fc962b89270fdddf77b663d1e33af7e675d24e1c546870e42b969366367f78fc490608ff9078732853b0fddd2ae5b75e1243c5b82a749c06fe9f2e1a0094d29d1983f325027ba0a6e121764ea3413fbf459de41e229e680e9289598473453233fa1a9d3e2a826f4a3be0189c86b8d99f5bb86546aa2a6ef89ad518c64bcd5dfab97844244c23b2b1162629169bb76598e48fb13a0e48d1e06979bcf0ab9c869a2ae12fa0d674f5d1c241561b94629610aa64b1710cbf0cafbfbe408cf3f62603a398ce40ac01d03255097ed295e769096a42c838387b9e221c2a642ac5ebc3243ef424f610de97c9e0a806adae27e531ed2cee8d75c8d9979e38c7975743e0cea7b08c0b1c54f0b206b8e0743293f42eb44aa0acfbdbe4d543522495c3ee89b434cd84c61df6954c3fe854a18b0d7bd05383edc2ab8c3929fcd0d67458c8d1139fa2831ab7beb5a4645798068a4ec301d0cf1ea7f550fd3a87f5df4afded471d892efb7dd2fb2f12a2002498224bfd84e8604b6d7bd7c245603d16e4515eab91f3720dcb54014a1367ce9978dbfd2cc5234476d5021cc75e00d46bfe6b99af983e10aba5efdff0f7b5db2f46da6ad58fca323f1a5855ce793f0217d144da5748e3b90a4e5c76a588fcccaca095e5faa130370736ab4dc6361cfcac8b2beb2b0b42806673107a7dc588584af6dc609c56ff3863bb7c965fb4771a755a44729e5ec5f703d63cc2d61cd7a55d268c4e07e62b1739cc0f2dd0230ea36da79410841136c669bbc272fbf138cbb89239240937185c10e55016f82327696b687e4fe3bebbf2e73da631eb0dbc59916fbb737733ad228d89af21eee0b7338ddf4b9830bf98fb5846b6d22f74f1eac6c384f5d4bcf0d84a50e543e05ba935675a179a48468af060dce6ee0015f65d1a40ca08bcbdd5b92a3840f00749b396e99a0cae9b4549176a7851a2c3a88076220f3faa59f436222ece4357ed82800e5fa38c0d9ed0aa6871699dc79f0a59579e9e8a1d7ab30149ffb478ca6e405e1492f86ef3dfb41a755b545a5dfedd5c451248439084109af3ba74bbe25be63e4549f69362fac7382ed83a30726822f6cd3509bdda8349c376691095497195da1831511cb251aa7ff958e6cedf5f262d8c76038efd19ee53fffea1366195181c9df57e7efd49482b3c5321c4e7dfd8cc2e161a906381d0eba9805d0580c98a4683f0e9b39c421ee33a2ea9dd9fd3f59898a8bf7340c7e40938a853219ba773c715808ab10eaa088a759e68477b902043fed7f268926b9bc978b30b691f17fce5ccd173089b1b5b5f59d3e2f6f5946ca04b9c74e9d0af6b1467bf5fc94edd4a9d60c120fc87c8e222319f01ca736a9083a5a681ef89918731f5d6ec415f0cff47703ceffc35af6d250e1453b5c2ddd50ef78d6ef69ab803f8914a5d7021bcffb2c8447ee2f228c2214698aa54abd910c16e8c236168f1c5fa7748308fffeca7240d9f7ae315236602cdc4c5863bd26e6286b9c736175482e28630033494157b22da18a1eeba085c6fb9720f1cb4261d706793d2de1b5348808ff8d0b7249b57f241885a8d2fc246c7ee7fbc1fdb9ca12fa4aa7d37bb826e361d073dd7aec3e198063f3cd0f851fdab73f46ac61c8de03f80a8b9aebb46c2659b5aee7e3f9fb789af6756424b50268db1b5593d552dd356773c8de77fcfc97eece28303e4d54c9f2e2be80c199048676cad7531f9c2ce3564234515d044b8ba6d818545aace14c6eb00be1c37d01c7891d1bcdb4174025d62b006f8b9f2842750465544bd0c906cf8929a1c91df011a630a9b0033ca3c76d4d784283be75ee54f14dc01422e5a1f21111831ff399c2d6ce1e5f82f0945ffc3ac29985dc824b001813d8ff47b3082f57e27ba16cb6ef73eda8a60337272c135235b3173cba34f292e2df1789b6463b95d2734d9e28b7759ca284220469225284a4535107885bd30fe1505917176b961f5c730896502678e04d51c37d4f1", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:20 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:20 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:21 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:21 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:21 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:21 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:21 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:22 executing program 4:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:22 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:22 executing program 5:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:23 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:23 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:23 executing program 2:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:24 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:24 executing program 5:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:25 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x227, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000001c00)=0x1, 0x16f)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000740)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000780)="fbfcd36a267d9e8ccc1fb9e95132220024e8f635025be50ee5664d7bce95c65ef2b973225788ddb6053c02401c1146ef05b7defbd6f8195f1b6f94da2631c5b62f091d34c50633d20a0e6b5f35c4a49cc4f677049f7148624b99ae4ddfe22cc7beda186b8b06f9eb2fa6dc1392bac59323d23d8863cc98727d1f3bb1b2d09cd3e84bf1ce8368ae32e54c1257c929c2ca66b549b590943ce1a0666a198eb825c6adb4a74b699089946eac99e99e556e1a2319d019c74d4e39e8d4abcd", 0xbc}, {&(0x7f0000000840)="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", 0x1000, 0x5}, {&(0x7f0000001840)="a5fcaa152bcb5b34a97d34ff27b6f80471ffb8bc1fd65e186be59fcaf7b9c41c3bd00e0ebbd906df74574761f0292a9eb304ac96c023d7da6ee448ed9e28d4fe99810fc0ce11d96c8ae3b5eed554bfd8ce2e58d5c800d5cb12139ddd685188d29a942b9d3adcf23e5acf2ed6b9a2131552ddfb333c4bd929addc086c7b6accfcf469dac2d3e9dd7e679c37f5d30bf01e0a908551de4f6cd2b100c6a300a2c3876b9103592245052f51b53cb3a95e47cbee33c45537006dca8a27106374c27319c4ff419b4bac1d32243a06b3054e5a35ece9e8d382d9cb885dd2efddbe90269edd03bf8a59272e", 0xe7, 0x3}, {&(0x7f0000001940)="58777a5382f68451d7ffd4fd72282cde850b47889891386a32b3f6cb86b0f8874346565f6eb932dff179a5101107dd4209408501f788744371b50aad6efa57267c0be42a50ca2d9775a80e1902c498abac98d4d00bea6d6ee7b9", 0x5a, 0x6}, {&(0x7f00000019c0)="d1a90d757986eb9eb9ab0a8c6e9d909a823e6a894753089f8d54c27af320b4a1ae604b4a84da8f0ac695d20cbbbd3971dd943ec07e37212025c9db07f17994fa146461174ff4ccacabb3cbc07d0aa44fa9d877120a96891d81999c0084bf3773dffffc62c03464ba088cb36643ab6251ccf23f791a99f40cfe36", 0x7a, 0x2}, {&(0x7f0000001a40)="34270add9c7f7659a8f9118adb4136b81b3cfec4d5c40726a87ee3070fbec9c2cc49e4a582893174c72e4cee3a8b237c277cd5c08679cd0881c97c9ae242aaf302856323f26bdca4742ceee2e26b53e6957f8d9cabaa7b55dd5f6e383cb72594b8decb1fcb948904da33f8b32f679e02c9152965d0", 0x75, 0x38000}], 0x29022, 0x0)
sendmsg$inet6(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@dstopts_2292={{0x18, 0x29, 0x3}}], 0x18}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r5)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r6, r7)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r9 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r8, r9)
r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r11 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r10, r11)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r12, r13)
r14 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r15 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r14, r15)
r16 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
r17 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r16, r17)
sendmsg$inet6(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2ad, &(0x7f0000001bc0)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000001c80)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYPTR], @ANYPTR64=&(0x7f0000001cc0)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRESOCT=0x0, @ANYBLOB="07b7b17fb942d3322c3915379e2043545f2d6d7b956ac20a94acd8c946762802e0f55378cdaf83ce96263ba6a6c9e928f7098e59abf6aef7d1df8b83dd28cf2bd68a737c4bac60044e26daa16ff58769581cb3cc4a627c8876ff8fba8e8f090ccae35cd56bfa509498529351900e7d315d7c605488351bac5d9abc51bad091f75ec4dde749ea11a1871115d85ef0427cd48902b9f1b2975ffc4bbc5267363fb9f2b3e1dd4c40a919bf92210f5ac6a8f016fe90bf097768c04a384101c9ad2ed48ab8c10a32161d15a416a9a08cc2156ffb"], @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES64, @ANYRESOCT=r11, @ANYPTR64, @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES16=r13, @ANYRES32, @ANYRES64=r15, @ANYRESOCT=r17]]], 0xfffffffd}, 0x0)
sendmsg$inet6(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16=r3, @ANYRES64=r4]], 0x97d5e13f047e0481}, 0x10)
getsockname(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, <r18=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80)
r19 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00')
preadv(r19, &(0x7f00000017c0), 0x33d, 0x0)
r20 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r20, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r21=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r19, 0x84, 0x1f, &(0x7f0000000640)={<r22=>r21, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x80, 0x8001}, &(0x7f0000000280)=0x90)
r23 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r23)
bind$inet6(0xffffffffffffffff, &(0x7f0000001b80)={0xa, 0x4e22, 0x916, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x98f7}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r22, 0xc2d7, 0x8}, &(0x7f00000004c0)=0xc)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r1}, &(0x7f0000000280)=""/250, 0x223, &(0x7f0000000580)={&(0x7f0000000080)={'sha256-generic\x00'}})
r24 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200)
ioctl$SG_SET_COMMAND_Q(r24, 0x2271, &(0x7f0000000140))
keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0)

03:21:25 executing program 1:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:27 executing program 5:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:27 executing program 1:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:29 executing program 4:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:29 executing program 0:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:29 executing program 1:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:29 executing program 3:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:29 executing program 5:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:32 executing program 1:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:32 executing program 0:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:32 executing program 2:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:32 executing program 3:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:32 executing program 4:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:32 executing program 5:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:33 executing program 0:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:33 executing program 3:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:33 executing program 5:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:33 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000240)=@builtin='builtin_trusted\x00')
keyctl$get_persistent(0x16, 0x0, r0)

03:21:34 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000240)=@builtin='builtin_trusted\x00')
keyctl$get_persistent(0x16, 0x0, r0)

03:21:34 executing program 3:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000240)=@builtin='builtin_trusted\x00')
keyctl$get_persistent(0x16, 0x0, r0)

03:21:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))

03:21:35 executing program 2:
ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
sched_setattr(0x0, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002)
munlock(&(0x7f0000c1e000/0x2000)=nil, 0x2000)

03:21:35 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000240)=@builtin='builtin_trusted\x00')
keyctl$get_persistent(0x16, 0x0, r0)

03:21:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))

03:21:35 executing program 5:
prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8000000000008d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=""/255, 0xff}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x3a8, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

03:21:35 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

03:21:35 executing program 3:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000240)=@builtin='builtin_trusted\x00')
keyctl$get_persistent(0x16, 0x0, r0)

03:21:35 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000240)=@builtin='builtin_trusted\x00')
keyctl$get_persistent(0x16, 0x0, r0)

[  228.819760][T12073] input: syz1 as /devices/virtual/input/input5
03:21:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))

03:21:36 executing program 3:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000240)=@builtin='builtin_trusted\x00')
keyctl$get_persistent(0x16, 0x0, r0)

03:21:36 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x38a, &(0x7f0000000040)={0x0, 0xffffffffffffff7c}}, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="3100000012000900690006342fc56aef40c744081000e5e346000107000000540d0003c0", 0x24}], 0x1)
write(0xffffffffffffffff, &(0x7f0000000140)='$\x00\x00\x00!', 0x5)
sendmmsg$alg(r0, &(0x7f0000000180), 0x4924924924921aa, 0x0)

03:21:36 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

03:21:36 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

[  230.022998][T12104] input: syz1 as /devices/virtual/input/input7
03:21:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

03:21:37 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))

03:21:37 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

03:21:37 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x38a, &(0x7f0000000040)={0x0, 0xffffffffffffff7c}}, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="3100000012000900690006342fc56aef40c744081000e5e346000107000000540d0003c0", 0x24}], 0x1)
write(0xffffffffffffffff, &(0x7f0000000140)='$\x00\x00\x00!', 0x5)
sendmmsg$alg(r0, &(0x7f0000000180), 0x4924924924921aa, 0x0)

03:21:37 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

03:21:37 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

[  230.935580][T12117] input: syz1 as /devices/virtual/input/input8
[  230.970982][T12124] input: syz1 as /devices/virtual/input/input9
[  231.058586][T12127] input: syz1 as /devices/virtual/input/input10
03:21:37 executing program 0:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

03:21:37 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

03:21:37 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x38a, &(0x7f0000000040)={0x0, 0xffffffffffffff7c}}, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="3100000012000900690006342fc56aef40c744081000e5e346000107000000540d0003c0", 0x24}], 0x1)
write(0xffffffffffffffff, &(0x7f0000000140)='$\x00\x00\x00!', 0x5)
sendmmsg$alg(r0, &(0x7f0000000180), 0x4924924924921aa, 0x0)

03:21:37 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

03:21:37 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

[  231.561191][T12148] input: syz1 as /devices/virtual/input/input11
[  231.596162][T12151] input: syz1 as /devices/virtual/input/input12
03:21:38 executing program 0:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x0, 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  231.642489][T12152] input: syz1 as /devices/virtual/input/input13
03:21:38 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:38 executing program 1:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x38a, &(0x7f0000000040)={0x0, 0xffffffffffffff7c}}, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="3100000012000900690006342fc56aef40c744081000e5e346000107000000540d0003c0", 0x24}], 0x1)
write(0xffffffffffffffff, &(0x7f0000000140)='$\x00\x00\x00!', 0x5)
sendmmsg$alg(r0, &(0x7f0000000180), 0x4924924924921aa, 0x0)

03:21:38 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

03:21:38 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000000000802, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c)
ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x40045568)

03:21:38 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:38 executing program 0:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

[  232.314229][T12176] input: syz1 as /devices/virtual/input/input14
03:21:38 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

[  232.415096][T12181] input: syz1 as /devices/virtual/input/input15
03:21:39 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:39 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:39 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:39 executing program 2:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0xa920, 0x1, 0x0, <r1=>0xffffffffffffffff})
r2 = dup(r1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40008012, r2, 0x2000)

03:21:39 executing program 4:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

[  233.024254][T12204] x86/PAT: syz-executor.2:12204 map pfn RAM range req write-combining for [mem 0x120841000-0x120841fff], got write-back
03:21:39 executing program 0:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:39 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:39 executing program 2:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0xa920, 0x1, 0x0, <r1=>0xffffffffffffffff})
r2 = dup(r1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40008012, r2, 0x2000)

03:21:39 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:40 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:40 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48)

03:21:40 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', r2})

03:21:40 executing program 2:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0xa920, 0x1, 0x0, <r1=>0xffffffffffffffff})
r2 = dup(r1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40008012, r2, 0x2000)

03:21:40 executing program 5:
r0 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x44}})

03:21:40 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

[  234.081263][T12243] x86/PAT: syz-executor.2:12243 map pfn RAM range req write-combining for [mem 0x101e6a000-0x101e6afff], got write-back
03:21:40 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', r2})

03:21:40 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4d304, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
shmdt(0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, 0x0)

03:21:40 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48)

03:21:40 executing program 5:
r0 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x44}})

03:21:40 executing program 2:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0xa920, 0x1, 0x0, <r1=>0xffffffffffffffff})
r2 = dup(r1)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40008012, r2, 0x2000)

03:21:41 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', r2})

03:21:41 executing program 5:
r0 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x44}})

03:21:41 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', r2})

[  234.688248][T12268] x86/PAT: syz-executor.2:12268 map pfn RAM range req write-combining for [mem 0x120841000-0x120841fff], got write-back
03:21:41 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48)

03:21:41 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101b06, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\r', 0x20000004002})
io_setup(0x5, &(0x7f00000002c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}])

03:21:41 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', r2})

03:21:41 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', r2})

03:21:41 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071")
r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)

03:21:41 executing program 5:
r0 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x44}})

03:21:41 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48)

03:21:41 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f00000002c0)=@keyring={'key_or_keyring:', r2})

03:21:41 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x1c, 0x1a, 0xffffff1f, 0x0, 0x0, {0x1c, 0x0, 0x80}}, 0x1c}}, 0x0)

03:21:41 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071")
r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)

03:21:41 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x7}]}, &(0x7f0000003ff6)='OPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x4, 0x10, &(0x7f0000000000), 0x4}, 0x14)

03:21:42 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101b06, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\r', 0x20000004002})
io_setup(0x5, &(0x7f00000002c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}])

03:21:42 executing program 0:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

03:21:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071")
creat(&(0x7f0000000080)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600b42e006000a0090040300001af5c97824", 0x12, 0x400}], 0x0, 0x0)

03:21:42 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x1c, 0x1a, 0xffffff1f, 0x0, 0x0, {0x1c, 0x0, 0x80}}, 0x1c}}, 0x0)

03:21:42 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071")
r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)

03:21:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x7}]}, &(0x7f0000003ff6)='OPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x4, 0x10, &(0x7f0000000000), 0x4}, 0x14)

[  235.850049][T12324] MINIX-fs: mounting unchecked file system, running fsck is recommended
03:21:42 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101b06, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\r', 0x20000004002})
io_setup(0x5, &(0x7f00000002c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}])

03:21:42 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071")
r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
accept4(r1, 0x0, 0x0, 0x0)

03:21:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x7}]}, &(0x7f0000003ff6)='OPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x4, 0x10, &(0x7f0000000000), 0x4}, 0x14)

03:21:42 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x1c, 0x1a, 0xffffff1f, 0x0, 0x0, {0x1c, 0x0, 0x80}}, 0x1c}}, 0x0)

[  236.101542][ T8150] minix_free_inode: bit 1 already cleared
03:21:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071")
creat(&(0x7f0000000080)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600b42e006000a0090040300001af5c97824", 0x12, 0x400}], 0x0, 0x0)

03:21:42 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@mpls_getroute={0x1c, 0x1a, 0xffffff1f, 0x0, 0x0, {0x1c, 0x0, 0x80}}, 0x1c}}, 0x0)

03:21:42 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
dup2(r0, r1)

[  236.428679][T12352] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  236.592545][ T8150] minix_free_inode: bit 1 already cleared
03:21:43 executing program 0:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

03:21:43 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101b06, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\r', 0x20000004002})
io_setup(0x5, &(0x7f00000002c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}])

03:21:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x7}]}, &(0x7f0000003ff6)='OPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x4, 0x10, &(0x7f0000000000), 0x4}, 0x14)

03:21:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071")
creat(&(0x7f0000000080)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600b42e006000a0090040300001af5c97824", 0x12, 0x400}], 0x0, 0x0)

03:21:43 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
dup2(r0, r1)

03:21:43 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
dup2(r0, r1)

[  236.969606][T12380] MINIX-fs: mounting unchecked file system, running fsck is recommended
03:21:43 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
dup2(r0, r1)

03:21:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071")
creat(&(0x7f0000000080)='./file0\x00', 0x0)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600b42e006000a0090040300001af5c97824", 0x12, 0x400}], 0x0, 0x0)

03:21:43 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
dup2(r0, r1)

03:21:43 executing program 3:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

[  237.148055][ T8150] minix_free_inode: bit 1 already cleared
03:21:43 executing program 5:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

03:21:43 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
dup2(r0, r1)

[  237.381740][T12396] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  237.568475][ T8150] minix_free_inode: bit 1 already cleared
03:21:44 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80}, 0xe1)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
dup2(r0, r1)

03:21:44 executing program 0:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

03:21:44 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0x0, 0x100000009b4b62b})
ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x5f2f647})

03:21:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000000c0), 0x1c)
sendmmsg$inet6(r0, &(0x7f0000008900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000036c0)=[@rthdr_2292={{0x18}}], 0x18}}], 0x2, 0x0)

03:21:44 executing program 4:
r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='bdev\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c)
r1 = socket$packet(0x11, 0x3, 0x300)
dup2(r1, r0)

03:21:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000000c0), 0x1c)
sendmmsg$inet6(r0, &(0x7f0000008900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000036c0)=[@rthdr_2292={{0x18}}], 0x18}}], 0x2, 0x0)

03:21:44 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0x0, 0x100000009b4b62b})
ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x5f2f647})

03:21:44 executing program 4:
r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='bdev\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c)
r1 = socket$packet(0x11, 0x3, 0x300)
dup2(r1, r0)

03:21:44 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000000c0), 0x1c)
sendmmsg$inet6(r0, &(0x7f0000008900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000036c0)=[@rthdr_2292={{0x18}}], 0x18}}], 0x2, 0x0)

03:21:44 executing program 3:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

03:21:44 executing program 5:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

03:21:45 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0x0, 0x100000009b4b62b})
ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x5f2f647})

03:21:45 executing program 4:
r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='bdev\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c)
r1 = socket$packet(0x11, 0x3, 0x300)
dup2(r1, r0)

03:21:45 executing program 0:
inotify_init1(0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240))
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

03:21:45 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000000c0), 0x1c)
sendmmsg$inet6(r0, &(0x7f0000008900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000036c0)=[@rthdr_2292={{0x18}}], 0x18}}], 0x2, 0x0)

03:21:45 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0x0, 0x100000009b4b62b})
ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x5f2f647})

03:21:45 executing program 4:
r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='bdev\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c)
r1 = socket$packet(0x11, 0x3, 0x300)
dup2(r1, r0)

[  238.936744][T12443] ==================================================================
[  238.944923][T12443] BUG: KCSAN: data-race in pipe_poll / pipe_write
[  238.951350][T12443] 
[  238.953698][T12443] read to 0xffff8881214abf38 of 4 bytes by task 12449 on cpu 1:
[  238.961343][T12443]  pipe_poll+0x84/0x1d0
[  238.965607][T12443]  do_select+0x7d0/0x1020
[  238.969953][T12443]  core_sys_select+0x381/0x550
[  238.974730][T12443]  do_pselect.constprop.0+0x11d/0x160
[  238.980118][T12443]  __x64_sys_pselect6+0x12e/0x170
[  238.985167][T12443]  do_syscall_64+0xcc/0x370
[  238.989701][T12443]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  238.995597][T12443] 
[  238.997956][T12443] write to 0xffff8881214abf38 of 4 bytes by task 12443 on cpu 0:
[  239.005708][T12443]  pipe_write+0x268/0x970
[  239.010051][T12443]  new_sync_write+0x388/0x4a0
[  239.014751][T12443]  __vfs_write+0xb1/0xc0
[  239.019006][T12443]  vfs_write+0x18a/0x390
[  239.023255][T12443]  ksys_write+0xd5/0x1b0
[  239.027598][T12443]  __x64_sys_write+0x4c/0x60
[  239.032204][T12443]  do_syscall_64+0xcc/0x370
[  239.036741][T12443]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  239.042630][T12443] 
[  239.044955][T12443] Reported by Kernel Concurrency Sanitizer on:
[  239.051133][T12443] CPU: 0 PID: 12443 Comm: syz-executor.3 Not tainted 5.4.0-rc6+ #0
[  239.059025][T12443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  239.069094][T12443] ==================================================================
[  239.077175][T12443] Kernel panic - not syncing: panic_on_warn set ...
[  239.083792][T12443] CPU: 0 PID: 12443 Comm: syz-executor.3 Not tainted 5.4.0-rc6+ #0
[  239.091703][T12443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  239.101766][T12443] Call Trace:
[  239.105126][T12443]  dump_stack+0xf5/0x159
[  239.109397][T12443]  panic+0x210/0x640
[  239.113342][T12443]  ? vprintk_func+0x8d/0x140
[  239.117961][T12443]  kcsan_report.cold+0xc/0xe
[  239.122594][T12443]  kcsan_setup_watchpoint+0x3fe/0x410
[  239.128021][T12443]  __tsan_unaligned_write4+0x143/0x1f0
[  239.133497][T12443]  pipe_write+0x268/0x970
[  239.137865][T12443]  new_sync_write+0x388/0x4a0
[  239.142587][T12443]  __vfs_write+0xb1/0xc0
[  239.146860][T12443]  vfs_write+0x18a/0x390
[  239.151126][T12443]  ksys_write+0xd5/0x1b0
[  239.155389][T12443]  __x64_sys_write+0x4c/0x60
[  239.160006][T12443]  do_syscall_64+0xcc/0x370
[  239.164543][T12443]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  239.170478][T12443] RIP: 0033:0x45a219
[  239.174395][T12443] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  239.194017][T12443] RSP: 002b:00007f4f67046c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  239.202466][T12443] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219
[  239.211784][T12443] RDX: 00000000fffffef3 RSI: 00000000200001c0 RDI: 0000000000000007
[  239.219772][T12443] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  239.227756][T12443] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4f670476d4
[  239.235771][T12443] R13: 00000000004c6cf5 R14: 00000000004e2238 R15: 00000000ffffffff
[  239.245383][T12443] Kernel Offset: disabled
[  239.249763][T12443] Rebooting in 86400 seconds..