ffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000001e, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:10 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00z'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:10 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x506}], 0x1)

20:34:10 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:10 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x8e, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:10 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:10 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000d7, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:10 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8ba}], 0x1)

20:34:10 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:10 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:10 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7bc}], 0x1)

20:34:10 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:10 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x3a, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:10 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000b6, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:11 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000500"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00`'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x993}], 0x1)

20:34:11 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000008b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:11 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x501}], 0x1)

20:34:11 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0xf7, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:11 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00L'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000097, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:11 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00z\x00'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x66b}], 0x1)

20:34:11 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x5f, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:11 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00`\x00'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4fb}], 0x1)

20:34:11 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000014f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:11 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x10c, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:11 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00H\x00'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x183}], 0x1)

20:34:11 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000043, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:11 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x69, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

[  357.081037] dns_resolver_preparse: 71 callbacks suppressed
[  357.081045] Invalid option length (369) for dns_resolver key
20:34:11 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x274}], 0x1)

[  357.147524] Invalid option length (369) for dns_resolver key
20:34:11 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x141, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:11 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000e5, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  357.239515] Invalid option length (369) for dns_resolver key
[  357.260301] Invalid option length (369) for dns_resolver key
20:34:11 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000005"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x777}], 0x1)

20:34:11 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"007fff"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  357.387375] Invalid option length (369) for dns_resolver key
20:34:11 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x115, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

[  357.430780] Invalid option length (369) for dns_resolver key
20:34:11 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4dc}], 0x1)

20:34:11 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:11 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000003b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  357.472970] Invalid option length (369) for dns_resolver key
20:34:12 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x4, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:12 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  357.592882] Invalid option length (369) for dns_resolver key
20:34:12 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000217, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:12 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1b9}], 0x1)

20:34:12 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x814}], 0x1)

[  357.664777] Invalid option length (369) for dns_resolver key
[  357.682450] Invalid option length (369) for dns_resolver key
20:34:12 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x16a, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:12 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x15d}], 0x1)

20:34:12 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x124, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:12 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000006"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000600"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f2}], 0x1)

20:34:12 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x19d}], 0x1)

20:34:12 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000400"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x35, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:12 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000016a, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:12 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x583}], 0x1)

20:34:12 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x556}], 0x1)

20:34:12 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:12 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0xe6, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:12 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000b2, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:13 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x782}], 0x1)

20:34:13 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f1}], 0x1)

20:34:13 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x48, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:13 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000026, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:13 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00H'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xa1}], 0x1)

20:34:13 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xa5}], 0x1)

20:34:13 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0xe3, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:13 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000013b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:13 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00h\x00'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xa00}], 0x1)

20:34:13 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x87}], 0x1)

20:34:13 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000016e, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:13 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00H'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:13 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9fc}], 0x1)

20:34:13 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x458}], 0x1)

20:34:13 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000178, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:13 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x600000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:13 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00h'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00 '}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000200"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:13 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x3000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:14 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x90e}], 0x1)

20:34:14 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000016f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:14 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7d}], 0x1)

20:34:14 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:14 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000096, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:14 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x783}], 0x1)

20:34:14 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x206}], 0x1)

20:34:14 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ffffff7f0000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:14 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000003"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000ee, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:14 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9fd}], 0x1)

20:34:14 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x1000000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:14 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x14b}], 0x1)

20:34:14 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00L\x00'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000214, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:14 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x2000000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:14 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x785}], 0x1)

20:34:14 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00\n'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000500"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000ce, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:14 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9ee}], 0x1)

20:34:14 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00t\x00'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00H\x00'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6c000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:14 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000200"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:14 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5e1}], 0x1)

20:34:14 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000066, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:15 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x1f00)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:15 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2b1}], 0x1)

20:34:15 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001ae, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:15 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x324}], 0x1)

20:34:15 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x273}], 0x1)

20:34:15 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7ffff000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:15 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00h'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000042, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:15 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7400000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:15 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3e8}], 0x1)

20:34:15 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27d}], 0x1)

20:34:15 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000007c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:15 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4c00000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:15 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x617}], 0x1)

20:34:15 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8f2}], 0x1)

20:34:15 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000011d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:15 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"0000fe"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x10000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:15 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8bc}], 0x1)

20:34:15 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:15 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x832}], 0x1)

20:34:15 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000014c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:15 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x1f000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:16 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x663}], 0x1)

20:34:16 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001ac, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:16 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x5)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:16 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x378}], 0x1)

20:34:16 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x23d}], 0x1)

20:34:16 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000004f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:16 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x800000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:16 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x76b}], 0x1)

20:34:16 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4000}], 0x1)

20:34:16 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000226, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:16 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0xf0ff7f00000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

[  362.087816] dns_resolver_preparse: 68 callbacks suppressed
[  362.087825] Invalid option length (369) for dns_resolver key
20:34:16 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:16 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x1000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:16 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x378}], 0x1)

[  362.201859] Invalid option length (369) for dns_resolver key
20:34:16 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x259}], 0x1)

20:34:16 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  362.364230] Invalid option length (369) for dns_resolver key
20:34:16 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:16 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x946}], 0x1)

20:34:16 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  362.407177] Invalid option length (369) for dns_resolver key
20:34:17 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x43e}], 0x1)

[  362.471503] Invalid option length (369) for dns_resolver key
[  362.504862] Invalid option length (369) for dns_resolver key
20:34:17 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  362.701146] Invalid option length (369) for dns_resolver key
20:34:17 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x100000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:17 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:17 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x48}], 0x1)

20:34:17 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x52e}], 0x1)

20:34:17 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001f7, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:17 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:17 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:17 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x68)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

[  362.861574] Invalid option length (369) for dns_resolver key
[  362.878402] Invalid option length (369) for dns_resolver key
20:34:17 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x910}], 0x1)

20:34:17 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x776}], 0x1)

20:34:17 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00z'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:17 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000010e, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  363.032323] Invalid option length (369) for dns_resolver key
20:34:17 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:17 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4800000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:17 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:17 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x48}], 0x1)

20:34:17 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000093, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:17 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5ad}], 0x1)

20:34:17 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x48000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:17 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:17 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000107, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:18 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2ae}], 0x1)

20:34:18 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00l'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:18 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xb9b}], 0x1)

20:34:18 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:18 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000009f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:18 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x8000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:18 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:18 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xbd}], 0x1)

20:34:18 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27c}], 0x1)

20:34:18 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:18 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000007b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:18 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:18 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x434}], 0x1)

20:34:18 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x85e}], 0x1)

20:34:18 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x276}], 0x1)

20:34:18 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000083, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  364.391792] IPVS: ftp: loaded support on port[0] = 21
[  364.602501] device bridge_slave_1 left promiscuous mode
[  364.608026] bridge0: port 2(bridge_slave_1) entered disabled state
[  364.672721] device bridge_slave_0 left promiscuous mode
[  364.678149] bridge0: port 1(bridge_slave_0) entered disabled state
[  364.743014] team0 (unregistering): Port device team_slave_1 removed
[  364.754189] team0 (unregistering): Port device team_slave_0 removed
[  364.765109] bond0 (unregistering): Releasing backup interface bond_slave_1
[  364.795741] bond0 (unregistering): Releasing backup interface bond_slave_0
[  364.882012] bond0 (unregistering): Released all slaves
[  365.379651] bridge0: port 1(bridge_slave_0) entered blocking state
[  365.386210] bridge0: port 1(bridge_slave_0) entered disabled state
[  365.393966] device bridge_slave_0 entered promiscuous mode
[  365.439330] bridge0: port 2(bridge_slave_1) entered blocking state
[  365.445824] bridge0: port 2(bridge_slave_1) entered disabled state
[  365.453512] device bridge_slave_1 entered promiscuous mode
[  365.498507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  365.541668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  365.678566] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  365.726284] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  365.941704] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  365.949507] team0: Port device team_slave_0 added
[  365.993443] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  366.002439] team0: Port device team_slave_1 added
[  366.045446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  366.052679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  366.060578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  366.107289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  366.114516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  366.130144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  366.169597] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  366.176817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  366.192593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  366.227685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  366.234753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  366.242802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  366.594548] bridge0: port 2(bridge_slave_1) entered blocking state
[  366.600925] bridge0: port 2(bridge_slave_1) entered forwarding state
[  366.607611] bridge0: port 1(bridge_slave_0) entered blocking state
[  366.613976] bridge0: port 1(bridge_slave_0) entered forwarding state
[  366.621461] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  366.992028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  367.554579] 8021q: adding VLAN 0 to HW filter on device bond0
[  367.643983] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  367.733667] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  367.739790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  367.747302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  367.835084] 8021q: adding VLAN 0 to HW filter on device team0
20:34:22 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:22 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:22 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7ffffffff000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:22 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x19}], 0x1)

20:34:22 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xa01}], 0x1)

20:34:22 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000028, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  368.365856] dns_resolver_preparse: 9 callbacks suppressed
[  368.365864] Invalid option length (369) for dns_resolver key
[  368.372362] Invalid option length (369) for dns_resolver key
20:34:22 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001b1, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  368.442266] Invalid option length (369) for dns_resolver key
20:34:23 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000005"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x206}], 0x1)

20:34:23 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:23 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x342}], 0x1)

[  368.568432] Invalid option length (369) for dns_resolver key
[  368.592745] Invalid option length (369) for dns_resolver key
[  368.614887] Invalid option length (369) for dns_resolver key
20:34:23 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000a7, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:23 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x826}], 0x1)

20:34:23 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x500)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

[  368.784319] Invalid option length (369) for dns_resolver key
20:34:23 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x259}], 0x1)

[  368.824644] Invalid option length (369) for dns_resolver key
[  368.833776] Invalid option length (369) for dns_resolver key
20:34:23 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2f}], 0x1)

20:34:23 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000ed, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:23 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x300)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:23 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"0000ff"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3e0}], 0x1)

[  369.051460] Invalid option length (369) for dns_resolver key
20:34:23 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000f6, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:23 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1e}], 0x1)

20:34:23 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x600)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:23 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000009b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:23 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:23 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2ab}], 0x1)

20:34:23 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x74)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:23 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x420}], 0x1)

20:34:23 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000090, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:24 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00\a'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1cd}], 0x1)

20:34:24 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7a00000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:24 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000020d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:24 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00\n'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000004"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xf7}], 0x1)

20:34:24 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x20000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:24 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000c6, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:24 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x619}], 0x1)

20:34:24 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x2000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:24 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000018b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:24 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x354}], 0x1)

20:34:24 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4ac}], 0x1)

20:34:24 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000009a, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:24 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6800)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:24 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x814}], 0x1)

20:34:24 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00l'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:24 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x58d}], 0x1)

20:34:24 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001e7, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:24 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4c000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:24 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x87a}], 0x1)

20:34:24 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000002"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001c8, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:25 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7a000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:25 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x272}], 0x1)

20:34:25 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x72f}], 0x1)

20:34:25 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000211, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:25 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00H'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7a00)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:25 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x308}], 0x1)

20:34:25 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000144, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:25 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x221}], 0x1)

20:34:25 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7a)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:25 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x619}], 0x1)

20:34:25 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000190, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:25 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x56f}], 0x1)

20:34:25 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000006"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7ac}], 0x1)

20:34:25 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000006"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:25 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:25 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3c4}], 0x1)

20:34:25 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001ad, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:25 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x48)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:26 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8f2}], 0x1)

20:34:26 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000012f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:26 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27}], 0x1)

20:34:26 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x200000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:26 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000002"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x229}], 0x1)

20:34:26 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000196, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:26 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x10000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:26 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x767}], 0x1)

20:34:26 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000000c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:26 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1e}], 0x1)

20:34:26 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00h'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x354}], 0x1)

20:34:26 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x10)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:26 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000108, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:26 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000ab, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:26 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00H'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4c)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:26 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x12f}], 0x1)

20:34:26 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x200011c0}], 0x1)

20:34:26 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:26 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x1f00000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:27 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000078, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:27 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6db}], 0x1)

20:34:27 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5fb}], 0x1)

20:34:27 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x74000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:27 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000215, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:27 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x99}], 0x1)

20:34:27 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27e}], 0x1)

20:34:27 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"00007f"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x8)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:27 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4ca}], 0x1)

20:34:27 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x922}], 0x1)

20:34:27 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00`'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6c00000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:27 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3b2}], 0x1)

20:34:27 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x78a}], 0x1)

20:34:27 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:27 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000de, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:27 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x700)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:27 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  373.496957] dns_resolver_preparse: 73 callbacks suppressed
[  373.496964] Invalid option length (369) for dns_resolver key
[  373.525150] Invalid option length (369) for dns_resolver key
20:34:28 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x3)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:28 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x99c}], 0x1)

20:34:28 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5c5}], 0x1)

20:34:28 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000048, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  373.620441] Invalid option length (369) for dns_resolver key
20:34:28 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6c00)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:28 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  373.752938] Invalid option length (369) for dns_resolver key
20:34:28 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000005"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000076, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  373.810824] Invalid option length (369) for dns_resolver key
20:34:28 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x342}], 0x1)

20:34:28 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6c)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:28 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5df}], 0x1)

20:34:28 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00t'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000015, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  373.959711] Invalid option length (369) for dns_resolver key
[  373.982899] Invalid option length (369) for dns_resolver key
20:34:28 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000003"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x300000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:28 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7bf}], 0x1)

20:34:28 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00z'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000170, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  374.129888] Invalid option length (369) for dns_resolver key
[  374.160863] Invalid option length (369) for dns_resolver key
20:34:28 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x328}], 0x1)

20:34:28 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x500000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:28 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  374.304142] Invalid option length (369) for dns_resolver key
20:34:28 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000074, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:28 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xd9}], 0x1)

20:34:28 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x789}], 0x1)

20:34:28 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:28 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x2)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:29 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x100000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:29 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001b9, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:29 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00t'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x149}], 0x1)

20:34:29 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x884}], 0x1)

20:34:29 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x5000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:29 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000117, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:29 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x490}], 0x1)

20:34:29 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x7400)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:29 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x776}], 0x1)

20:34:29 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000112, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:29 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4c00)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:29 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000003"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000014, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:29 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x77e}], 0x1)

20:34:29 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x29d}], 0x1)

20:34:29 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000142, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:29 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x2000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:29 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:29 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x77f}], 0x1)

20:34:29 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xa5}], 0x1)

20:34:29 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001f9, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:30 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000156, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:30 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x400000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:30 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6f9}], 0x1)

20:34:30 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x52e}], 0x1)

20:34:30 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000163, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:30 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x6800000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:30 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x520}], 0x1)

20:34:30 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000c7, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:30 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1f1}], 0x1)

20:34:30 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x700000000000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:30 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00L'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x976}], 0x1)

20:34:30 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001fc, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:30 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6b7}], 0x1)

20:34:30 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x68000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:30 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000008f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:30 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x778}], 0x1)

20:34:30 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"000004"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:30 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x404}], 0x1)

20:34:30 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:31 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001ee, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:31 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2e4}], 0x1)

20:34:31 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x4800)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:31 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x812}], 0x1)

20:34:31 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000011, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:31 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000125, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:31 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x3ff)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:31 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x22b}], 0x1)

20:34:31 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x513}], 0x1)

20:34:31 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000087, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:31 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x774}], 0x1)

20:34:31 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000129, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:31 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xd9}], 0x1)

20:34:31 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00z'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:31 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={<r1=>0x0}, &(0x7f0000000300)=0xc)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
accept4$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14, 0x80000)
preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000040)=""/1, 0x1}, {&(0x7f0000000100)=""/229, 0xe5}], 0x3, 0x0)

20:34:32 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000d3, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x31c}], 0x1)

20:34:32 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x280}], 0x1)

20:34:32 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000165, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:32 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7b0}], 0x1)

20:34:32 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9ae}], 0x1)

20:34:32 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, 0x0)

20:34:32 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x74}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x84a}], 0x1)

20:34:32 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000181, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:32 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c00000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5c3}], 0x1)

20:34:32 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000a0, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x181}], 0x1)

20:34:32 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00\a'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x5000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0, 0x224, 0x0, 0xff75}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=<r1=>0x0)
perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x4, 0x100, 0x5, 0xffffffff, 0x0, 0x800, 0x8000, 0x4, 0x3ff, 0xe1a9, 0x80, 0x6, 0xfff, 0x0, 0x3, 0x2, 0x9, 0xfffffffffffffffc, 0x7, 0x0, 0x5, 0x3ff, 0x1, 0xf5, 0xe06, 0x4, 0x1, 0x0, 0x3, 0x7fff, 0x7fffffff, 0x5, 0x101, 0x8, 0xfffffffffffffffd, 0x10001, 0x0, 0xffff, 0x0, @perf_config_ext={0x4, 0x13}, 0x10, 0x6, 0x7fff, 0x6, 0x1, 0x6, 0x20}, r1, 0xf, r0, 0x8)
ioctl$TIOCOUTQ(r0, 0x5411, 0x0)

20:34:32 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000039, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:32 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6f9}], 0x1)

20:34:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x583}], 0x1)

20:34:32 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:32 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9f2}], 0x1)

20:34:32 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000017f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:33 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x663}], 0x1)

20:34:33 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={"0000ff"}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:33 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, 0x0)

20:34:33 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x300}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  378.575823] dns_resolver_preparse: 67 callbacks suppressed
[  378.575831] Invalid option length (369) for dns_resolver key
20:34:33 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27b}], 0x1)

[  378.634932] Invalid option length (369) for dns_resolver key
20:34:33 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000013c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:33 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x5}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  378.693872] Invalid option length (369) for dns_resolver key
[  378.714366] Invalid option length (369) for dns_resolver key
20:34:33 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:33 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7ffff000}], 0x1)

[  378.827714] Invalid option length (369) for dns_resolver key
20:34:33 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8ea}], 0x1)

20:34:33 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001cc, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  378.867895] Invalid option length (369) for dns_resolver key
[  378.869300] Invalid option length (369) for dns_resolver key
20:34:33 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6c1}], 0x1)

20:34:33 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x48}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:33 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  379.091548] Invalid option length (369) for dns_resolver key
[  379.124186] Invalid option length (369) for dns_resolver key
[  379.156782] Invalid option length (369) for dns_resolver key
20:34:33 executing program 3:
r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0)
fremovexattr(r0, &(0x7f0000000040)=@random={'system.', 'vmnet1*\x00'})
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ioctl$RTC_PIE_OFF(r1, 0x7006)
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:33 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000075, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:33 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9b6}], 0x1)

20:34:33 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6f7}], 0x1)

20:34:33 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00h'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:33 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x3}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:33 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000e7, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:33 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x980}], 0x1)

20:34:34 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5fb}], 0x1)

20:34:34 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6800000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000010c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:34 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf0, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x19}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffeffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000010}, 0x40001)
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r3, 0x20, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x2}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4040080)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:34 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00\x00L'}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x780}], 0x1)

20:34:34 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xa}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000e4, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:34 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7ae}], 0x1)

20:34:34 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x48000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x2000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000072, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:34 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x70c}], 0x1)

20:34:34 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4fa}], 0x1)

20:34:34 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x300}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000020c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:34 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x370}], 0x1)

20:34:34 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7400}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:34 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)='fd/3\x00')
preadv(r1, &(0x7f0000000080), 0x24c, 0x1)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=@known='system.advise\x00', &(0x7f00000000c0)='net/fib_triestat\x00', 0x11, 0x6)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x0, 0x4, 0x3f, 0x200, 0x3, 0x9})
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000280)={0xc00000000, 0x0, 'client1\x00', 0x1, "09efd40fc189b648", "033db64a41c345e61b49fb7be221d66c3b6e59c14d3d4e21e17f758b4aa8ec9e", 0x5, 0x1})

20:34:34 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x245}], 0x1)

20:34:35 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2a2}], 0x1)

20:34:35 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x500}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000007d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:35 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, 0x0)

20:34:35 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6ef}], 0x1)

20:34:35 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x200000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x500000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x503}], 0x1)

20:34:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001e4, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:35 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x74000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3fc}], 0x1)

20:34:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001cb, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:35 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x82e}], 0x1)

20:34:35 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x400000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x87a}], 0x1)

20:34:35 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003180)={0x2, 0x0, 0x2080, {0x2, 0x1000, 0x2}, [], "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r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r4 = geteuid()
r5 = getgid()
keyctl$chown(0x4, r3, r4, r5)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:35 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x200000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000008c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:35 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x522}], 0x1)

20:34:35 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8a0}], 0x1)

20:34:35 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x700}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x500000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001c7, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:35 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7ee}], 0x1)

20:34:35 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x4)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:36 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x111}], 0x1)

20:34:36 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000010f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:36 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1c}], 0x1)

20:34:36 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xfeffff00000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7400000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1f1}], 0x1)

20:34:36 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000d1, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:36 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8f4}], 0x1)

20:34:36 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x20000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = getpgid(0x0)
r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2)
r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
kcmp(r0, r1, 0x1, r2, r3)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r4, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r4, 0x5411, 0x0)

20:34:36 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000140, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:36 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x715}], 0x1)

20:34:36 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6ef}], 0x1)

20:34:36 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x2}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000fa, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:36 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xa000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:36 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x476}], 0x1)

20:34:36 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4c8}], 0x1)

20:34:36 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fibWtsiest!T\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:37 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x700000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001f8, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:37 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2a}], 0x1)

20:34:37 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2ec}], 0x1)

20:34:37 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xa00000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000fb, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:37 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x500}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8)
fcntl$getown(r0, 0x9)
getpgrp(0xffffffffffffffff)
getresuid(&(0x7f00000009c0), &(0x7f0000000c00), &(0x7f0000000bc0))
getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00))
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:37 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xa00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9ff}], 0x1)

20:34:37 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x910}], 0x1)

20:34:37 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x2000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001ba, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:37 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2ee}], 0x1)

20:34:37 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000020a, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:37 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2a1}], 0x1)

20:34:37 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x2}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4800000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000))
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:37 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001f6, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:37 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1bb}], 0x1)

20:34:37 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f3}], 0x1)

20:34:37 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x74000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4800}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:37 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000c3, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:38 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x56f}], 0x1)

20:34:38 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x277}], 0x1)

20:34:38 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x1000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  383.617209] dns_resolver_preparse: 70 callbacks suppressed
[  383.617244] Invalid option length (369) for dns_resolver key
[  383.641241] Invalid option length (369) for dns_resolver key
[  383.706751] Invalid option length (369) for dns_resolver key
20:34:38 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
wait4(r1, &(0x7f0000000040), 0xc0a9b3360b6b4a8d, &(0x7f0000000100))
mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:38 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x300000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x600}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000053, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:38 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x59f}], 0x1)

20:34:38 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x868}], 0x1)

20:34:38 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001fe, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  383.937495] Invalid option length (369) for dns_resolver key
[  383.973648] Invalid option length (369) for dns_resolver key
20:34:38 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x826}], 0x1)

[  384.016894] Invalid option length (369) for dns_resolver key
20:34:38 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xc}], 0x1)

20:34:38 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x3000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000018d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  384.115625] Invalid option length (369) for dns_resolver key
[  384.232866] Invalid option length (369) for dns_resolver key
[  384.247893] Invalid option length (369) for dns_resolver key
20:34:38 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000014c0)={{0xa, 0x4e20, 0x9, @loopback, 0x1}, {0xa, 0x4e24, 0x73, @local, 0xf8b}, 0xc7, [0x8, 0x9, 0x0, 0xfff, 0x0, 0x80000001, 0x2, 0x8]}, 0x5c)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001280)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001380)=0xe8)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x95, 0x3, &(0x7f0000001200)=[{&(0x7f0000000080)="a6e95c5c0cd4117731416165684d361fa4cdcd4e60d0dce321a441f2372efc049fd0129595b8faecf1f52bade8a73026b3c65c3f445d40d6f0ca484d1aef", 0x3e, 0x800000000000000}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="943ba4bab41423560d3b85611b06b64982d17cd39574c36cc5d7acb19bb201939f23d217812c422948c27f8df00cf56656d68a024eab0c4bd82fc0c3b513dd128e516e80f98f8ee5f8a478ed9b346e6b9b0bd1234461c86cf2272bb4baf97fd53f982c4440ce2538d1aee0933d392b80c7b2413a911e89a62459e5df1b6b5286e1b2accd5fe3832cde85c28dfbb9785b2df2ab0bb23a330e290293fd800248abb86f7f029debc42134edec9eb1c179f4e862a8bd93aca10eb4b2fb190e8f56ec8a9155c02b526d43e3fb4e8d8edbf51e5ddc8ad94e541b9f616d6b0ab64e", 0xde, 0xfffffffffffffff9}], 0x2000000, &(0x7f00000013c0)={[{@umask={'umask', 0x3d, 0xffffffff}}], [{@seclabel='seclabel'}, {@dont_appraise='dont_appraise'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '.+eth1}'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@pcr={'pcr', 0x3d, 0x1e}}, {@subj_user={'subj_user', 0x3d, 'net/fib_triestat\x00'}}, {@fowner_gt={'fowner>', r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'net/fib_triestat\x00'}}]})
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:38 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c00000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1a}], 0x1)

20:34:38 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x68}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001c2, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:38 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x61}], 0x1)

20:34:38 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x3000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:38 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:39 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000221, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  384.463207] Invalid option length (369) for dns_resolver key
20:34:39 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5a7}], 0x1)

20:34:39 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x559}], 0x1)

[  384.604255] ntfs: (device loop3): parse_options(): Unrecognized mount option seclabel.
20:34:39 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x2000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  384.752435] ntfs: (device loop3): parse_options(): Unrecognized mount option dont_appraise.
[  384.761078] ntfs: (device loop3): parse_options(): Unrecognized mount option rootcontext.
[  384.782172] ntfs: (device loop3): parse_options(): Unrecognized mount option smackfsdef.
[  384.794852] ntfs: (device loop3): parse_options(): Unrecognized mount option rootcontext.
[  384.803716] ntfs: (device loop3): parse_options(): Unrecognized mount option pcr.
[  384.811569] ntfs: (device loop3): parse_options(): Unrecognized mount option subj_user.
20:34:39 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000240)={0x8, 0x5, 0x6, 0x0, 0xfffffffffffffff8, 0x4, 0x3, 0x3, 0x0, 0x101, 0x7fff, 0x400})
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/233, 0xe9}, {&(0x7f0000000000)=""/137, 0x89}], 0x2, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:39 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6800}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:39 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6dd}], 0x1)

20:34:39 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x23d}], 0x1)

20:34:39 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x600}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  384.956714] ntfs: (device loop3): parse_options(): Unrecognized mount option seclabel.
[  384.970555] ntfs: (device loop3): parse_options(): Unrecognized mount option dont_appraise.
[  384.988762] ntfs: (device loop3): parse_options(): Unrecognized mount option rootcontext.
20:34:39 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:39 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6800000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:39 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3b0}], 0x1)

20:34:39 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c00000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:39 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3e0}], 0x1)

20:34:39 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x600000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:39 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000db, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:40 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x7, 0x7fffffff, 0x2})
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:40 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7ab}], 0x1)

20:34:40 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x100000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x85}], 0x1)

20:34:40 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001c3, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:40 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a00000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x61}], 0x1)

20:34:40 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000219, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:40 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c00000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5df}], 0x1)

20:34:40 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

20:34:40 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7400000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x45a}], 0x1)

20:34:40 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x89e}], 0x1)

20:34:40 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x68000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6000000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:40 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x340}], 0x1)

20:34:40 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x866}], 0x1)

20:34:41 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000114, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:41 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xfeffff}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0xa, [0x4, 0x643c, 0x5, 0x4, 0xe5, 0x2, 0x9, 0x80000000, 0x2c, 0x401]})

20:34:41 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xffffff7f}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1b1}], 0x1)

20:34:41 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x524}], 0x1)

20:34:41 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x700000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7f6}], 0x1)

20:34:41 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001da, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:41 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7f6}], 0x1)

20:34:41 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x5}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000003d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:41 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, 0x0)

20:34:41 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x980}], 0x1)

20:34:41 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x400000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xed}], 0x1)

20:34:41 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000121, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:41 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a00000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:41 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x276}], 0x1)

20:34:41 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x489}], 0x1)

20:34:41 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000019a, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:41 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6800}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
getpid()
fcntl$getownex(r0, 0x10, &(0x7f00000006c0))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000700))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000780)='attr/fscreate\x00')
preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000000)=""/137, 0xfffffffffffffe3a}, {&(0x7f0000000100)=""/161}, {&(0x7f00000001c0)=""/192}, {&(0x7f0000000280)=""/13}, {&(0x7f00000002c0)=""/146, 0xfffffffffffffff3}, {&(0x7f0000000380)=""/106}, {&(0x7f0000000400)=""/147}, {&(0x7f00000004c0)=""/151}], 0x1000000000000083, 0x1)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:42 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4800}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f6}], 0x1)

20:34:42 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001ce, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:42 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x77c}], 0x1)

20:34:42 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x600000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x3}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001df, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:42 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4ff}], 0x1)

20:34:42 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5bb}], 0x1)

20:34:42 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000000)=""/187)
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000340)=0xc)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x81}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa8, r4, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x866}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x20000840)
fchown(r1, r2, r3)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)={0x9, 0x0, 0x5, 0x0, 0x0, [{r1, 0x0, 0xfff}, {r0, 0x0, 0x1}, {r0, 0x0, 0x7f}, {r1}, {r0, 0x0, 0x2}]})

20:34:42 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x1000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xffffff7f00000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x278}], 0x1)

20:34:42 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5c3}], 0x1)

20:34:42 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000022, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:42 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x60000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x20000314, 0xfffffffffffffffb)

20:34:42 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x900}], 0x1)

20:34:42 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x68000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000183, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:42 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={<r1=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)='net/fib_triestat\x00', 0xffffffffffffffff}, 0x30)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='io\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:42 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x277}], 0x1)

20:34:42 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb)

20:34:42 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x2000000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:42 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000202, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:42 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x962}], 0x1)

20:34:43 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x300000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:43 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001d0, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:43 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x60f}], 0x1)

20:34:43 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a2af9237ea0bf070ed390d44a99833732918d183a3915742aa3c08539fb1dfe8796de2e388649cad151e3a48b203262fed1b8e7af732bcc89d9d5216ef9785b3e077be88298fdd82cc4510000000000000000000000"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:43 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, r1})
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r3 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x0, 0x2)
ioctl$SCSI_IOCTL_DOORLOCK(r3, 0x5380)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)="6e67730200a9aee28587e2a0737461ea6a781574a5633e49010000000000001d4ac790800000000000000000000000000000000023b5332c1d1aa402a81d76f331b68d8f1249b7f3a3d89447e0cfee8161847a42")
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
preadv(r4, &(0x7f00000017c0), 0x199, 0x0)
ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$TCFLSH(r4, 0x540b, 0x57f6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0)

20:34:43 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x406}], 0x1)

[  388.661133] dns_resolver_preparse: 62 callbacks suppressed
[  388.661141] Invalid option length (369) for dns_resolver key
20:34:43 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xfeffff00000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:43 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001ab, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  388.760696] Invalid option length (257) for dns_resolver key
20:34:43 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f0000001240), 0x6, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:43 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x689}], 0x1)

[  388.837689] Invalid option length (369) for dns_resolver key
[  388.855724] Invalid option length (257) for dns_resolver key
20:34:43 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x77a}], 0x1)

20:34:43 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x268000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:43 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x5000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:43 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000104, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:43 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]})
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x2)
syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2)
preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/135, 0x87}], 0x2, 0x0)

[  389.028433] Invalid option length (369) for dns_resolver key
[  389.065646] IPVS: ftp: loaded support on port[0] = 21
20:34:43 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4ae}], 0x1)

20:34:43 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7a00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:43 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x58b}], 0x1)

[  389.100868] dns_resolver: Unsupported server list version (0)
20:34:43 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000a1, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:43 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x67f}], 0x1)

[  389.249477] Invalid option length (369) for dns_resolver key
20:34:43 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x69b}], 0x1)

20:34:43 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c00}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:43 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000009d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  389.392191] dns_resolver: Unsupported server list version (0)
[  389.423540] Invalid option length (369) for dns_resolver key
[  389.452811] IPVS: ftp: loaded support on port[0] = 21
20:34:44 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x85e}], 0x1)

20:34:44 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x48}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2e4}], 0x1)

20:34:44 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000013d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:44 executing program 3:
r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@tipc=@name, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x7, 0x20d, 0x5, 0x8, 0x8, 0xffffffffffff4a24, 0x1, <r1=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

[  389.743270] Invalid option length (369) for dns_resolver key
20:34:44 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x74}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3b2}], 0x1)

20:34:44 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000157, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  389.818034] Invalid option length (369) for dns_resolver key
20:34:44 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00')
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x1ff, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4000}], 0x1)

[  389.914563] Invalid option length (369) for dns_resolver key
20:34:44 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x60}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x29f}], 0x1)

20:34:44 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000e1, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:44 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x6bf}], 0x1)

20:34:44 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x400000000000519, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:44 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6c}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x100, 0x0, 0x7, 0x0, 0x3f}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @local}}, [0x100000000, 0x3f, 0xf33e, 0x0, 0x5, 0x7, 0x3, 0x81, 0xffff, 0xfffffffffffffffb, 0x0, 0x8a, 0x1000000000000, 0xff, 0x5395969f]}, &(0x7f0000000380)=0x100)
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x3b6, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xbf)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0xfeffff}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:44 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000004, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:44 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x20f}], 0x1)

20:34:44 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x281}], 0x1)

[  390.486513] Option '                                     ' to dns_resolver key: bad/missing value
20:34:45 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d0000008bad3081df78335ce3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x3)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:45 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4c}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:45 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000a8, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:45 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f4}], 0x1)

20:34:45 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x522}], 0x1)

20:34:45 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:45 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x100000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:45 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r1 = dup(r0)
ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x2})
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x7, 0x80000001})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42de491b848f4f5e3782a961d1db344659bf070dbfa2e9efeb1582af923"], 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000001c0)={{0x3, 0x3, 0x1, 0x2, 0x4b6}, 0x4, 0x8, 0x282})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:45 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001e3, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:45 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27e}], 0x1)

20:34:45 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x183}], 0x1)

20:34:45 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x350b, <r2=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r2, 0x1})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:45 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000088, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:45 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7400}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:45 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x418}], 0x1)

20:34:45 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x283}], 0x1)

20:34:46 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001f2, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:46 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x48000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:46 executing program 2:
syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x5, 0x2080)
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f48968b7f5e3782a961d1db344659b1347a4202e9efeb158"], 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400001, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:46 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7c1}], 0x1)

20:34:46 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/240}, {&(0x7f0000000040)=""/17}], 0x9d, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0xa1a)

20:34:46 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000f9, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:46 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2ae}], 0x1)

20:34:46 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af92354c6839814b9ac7b32089e703cbcd4e2eb909df8661c0308c70020a8327b845da2e5263734acab270dd61f2016608dce983cda8f"], 0x0)
socketpair$unix(0x1, 0x200005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000280)=""/138)

20:34:46 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001c5, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:46 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x7000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:46 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x109}], 0x1)

20:34:46 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002840)='/dev/vga_arbiter\x00', 0x202406, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000001480)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000014c0)={r1, @loopback, @empty}, 0xc)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000001500)={0x0, <r3=>0x0})
sched_getscheduler(r3)
r4 = syz_open_procfs(r3, &(0x7f00000026c0)='oet/udp\x00')
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000013c0)=<r5=>0x0)
ptrace$poke(0x5, r5, &(0x7f0000001400), 0x1f)
preadv(r4, &(0x7f0000001340)=[{&(0x7f0000000100)=""/220}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000000000)=""/76}, {&(0x7f0000000080)=""/25}, {&(0x7f0000001200)=""/222}, {&(0x7f0000001300)=""/57}, {&(0x7f00000015c0)=""/4096}], 0x179, 0x0)
sendfile(r0, r0, 0x0, 0x10001)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
waitid(0x1, r3, &(0x7f0000002700), 0x40000000, &(0x7f0000002780))

20:34:46 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000002c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:46 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x896}], 0x1)

20:34:46 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x700}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:46 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1bdad5766f3737f5, 0x1, 0x8000})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:46 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00')
preadv(r0, &(0x7f0000000040), 0x0, 0x4000000004)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:46 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x787}], 0x1)

20:34:46 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000021f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:46 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYBLOB="9d002535c55edb419a7b6b197747c81d12f6bb0881ae1e7b921f650cbf126d906b0000a5aee3782a961d1db3f6e65e985d2ceca5d8f25b59fdfc5242b98ce172a816fa31365dfc699181fb98ee013c8b4ef827de46b16273487e1016e6feabaa1f67ad9a79b598d5e513151c23b51ef95c9674e80f6e78b95902e48c195c800e19011dfabe5dba27fb8140234a0f4f3ed72c51cca67ccd4dc6f5417050c71e86a6a4f594261800e13e39048bb4f32e16088bd1615295bba071387729720606"], 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000004c0)={0x80, @tick, 0x914e, {0x2}, 0x0, 0x3, 0xd6})
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0)
flock(r1, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008041)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0xa00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25, 0x1)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:46 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x68}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:46 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x74b}], 0x1)

20:34:46 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="72617700000000000000005c000000000000000000000000000000000000000085000000434d05366542d26fe6fa4bfd692987a75196a7b73768216baeed1bbe6bbf6b5dafd9fac7c3ceede70c85f738cc2a6487e6ce6addc6797f077060af44934128cd98b773e36ff4794100100b950213303fff716cac23c1ea7d1317c6d0dead4ec38bbd0495d25ff04ee9616dc7ded1f58c052c8244a8737cad329159be280000000000000000"], &(0x7f0000000080)=0xa9)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x792, 0x4)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:47 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x6}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:47 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x247}], 0x1)

[  392.615026] Option 'µù\–tènx¹YäŒ\€
ú¾]º'û�@' to dns_resolver key: bad/missing value
20:34:47 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x394}], 0x1)

20:34:47 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923f040185f833c0da8435194245f742a8eabc34c153120738e1a72cc493b696c1a1beb597f0188a3a8db0aba97486960e9803c81dadd5c217388040a0e90f235dd9d7867c3924d859bfa4e7741954b4dc5b5a6b363a1cfe48cc85cb82b048ef9a8880ab611fc3f4d73"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2, 0x10, 0xaba, 0x8, 0x30, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x3, 0x6, 0x5, 0x9, 0x1}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bb8, 0x4e, {0x6, 0x2b, 0x0, 0xffffffffffffff3d, 0x0, 0x7, 0x0, @in=@multicast1, @in=@loopback}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2, @in6=@mcast2, 0x4, 0x0, 0x14}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2d, 0x3502}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2a, 0x3501}, @sadb_ident={0x2, 0xb, 0xfffffffffffffff9}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x1, @empty, 0x5}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x78}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0x6e6bb6, 0x1, {0x6, 0xff, 0x6, 0x7f, 0x0, 0x0, 0x0, @in=@remote, @in=@rand_addr=0x8}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x0, @mcast1, 0x1000}, @in={0x2, 0x4e20, @multicast1}}]}, 0x180}}, 0x4000)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:47 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0xffffffffffffffff, 0x4800000000000000}, &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:47 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x59f}], 0x1)

20:34:47 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x789}], 0x1)

20:34:47 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000012, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:47 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x20000314, 0xfffffffffffffffb)

20:34:47 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x6, 0x0, 0x400, 0x2})
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:47 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f0000000240)={0x3, "ba0caae1a49483634f67a13f1dd616c67f57195b33e6a94d9f9f7f9a29e2a453", 0x7, 0x1, 0xc, 0x6, 0x4, 0x6, 0x7fffffff, 0x3})
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8)
r2 = getpgrp(0xffffffffffffffff)
mq_notify(r1, &(0x7f0000000100)={0x0, 0x23, 0x6, @tid=r2})
ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f0000000200)={0x1, 0x1, [0x4c9, 0x74, 0x80, 0x3f, 0x3, 0x1, 0x8, 0xffffffffffffff80]})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x0, 0xf15, 0x9, 0x4, 0x1, 0x8b77, 0x0, 0x2, 0x8, 0x100400000}, 0xb)

20:34:47 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x948}], 0x1)

20:34:47 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x179}], 0x1)

20:34:47 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
close(r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x2, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}]}]}, 0x38}}, 0x4800)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:47 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb)

20:34:47 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000014a, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:47 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1d7}], 0x1)

20:34:48 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2a1}], 0x1)

20:34:48 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYBLOB="9d000000a42dd791b84811f6e37847a4010000000000000130739fe13a4847ba6386acdb4652b82f251c8f68bf14a5ab627bc17239a4258f12c19ba2759e4ba7ada52c23eddf564e2f55fc3ef04694b6a71e58fbbf7fad18f82d9941fd1b586e5657ad3c1478d64ddf75e6e06f03e2fbc24c0175dd549bb79f5faa6fada4de75a872f2114412a375e2abfebc11b07e4bb873d9a1da5c6d74f5fe8d18f78658967270fca41d44e4994f2d9178f3bfd9988bb3d337c3f4c3939fca9c5cdc0441222409e59e636d656618cdfc36df21a3748b37"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:48 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
pipe2(&(0x7f0000000140), 0x80000)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402)

20:34:48 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000013a, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:48 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x284}], 0x1)

[  393.714735] dns_resolver_preparse: 31 callbacks suppressed
[  393.714743] Invalid option length (369) for dns_resolver key
20:34:48 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth1_to_bond\x00')

20:34:48 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x896}], 0x1)

20:34:48 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x1bc, 0xfffffffffffffffb)

[  393.829424] Invalid option length (369) for dns_resolver key
20:34:48 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000019c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:48 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x48042, 0x0)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
socket$alg(0x26, 0x5, 0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="95000000a42300000000000000000000000000"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280))
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001f9)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x101, @loopback, 0x8}}, 0x8, 0x3}, &(0x7f0000000380)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x1}, 0x8)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000500)={"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"})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x101, 0x0, 0x5, 0x7, 0x20}, &(0x7f0000000480)=0x98)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000240)=0x1, 0x4)
setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c)
syz_emit_ethernet(0x4a, &(0x7f0000001340)={@broadcast, @random="d330b77ca8a9", [], {@ipv6={0x86dd, {0x0, 0x6, "ed3a1a", 0x14, 0x0, 0x0, @mcast1, @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000140), 0xfffffffffffffdf7, r4)

[  393.952917] Invalid option length (281) for dns_resolver key
20:34:48 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xbf}], 0x1)

20:34:48 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x767}], 0x1)

20:34:48 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x0)
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923c3bcb30ce88a91cce1f5171f852cc1963eccb93d974b2deac8109ab53505c5f376fffffffffffffffa4cf1792ed45cf57b39b6c8ad2f285122fc26e31e56642ca6166eb77b09136d0678b89e2e3463af85f5998613c0641dfafb19c7ef26664f72569b7da09fd348bc83d45982587d736c18465dd8779e737e337a15968a0a626c701bbc1524d2c2136bc5d3aa314959bad2504cc02b62eb3cc41bbdababaa461ed3021c817d36c0315db6fac21499a4f7605cd1000000000000000000000000000000fcfbb8ff4a809b050f07275d9d470509b74ed1"], 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
syz_open_dev$rtc(&(0x7f0000000200)='/dev/rtc#\x00', 0xfff, 0xc000)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)

20:34:48 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000008e, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:48 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b808f4f5e3782a961d070044659b1347a4efd3a7530a00000023"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040))
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  394.176882] Invalid option length (266) for dns_resolver key
20:34:48 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5d7}], 0x1)

20:34:48 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x30a}], 0x1)

[  394.378310] Invalid option length (369) for dns_resolver key
[  394.391329] Invalid option length (369) for dns_resolver key
20:34:48 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
getpgrp(0xffffffffffffffff)
getpgrp(0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:48 executing program 0:
openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0)
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = getpid()
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x78, &(0x7f00000001c0)=""/68)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:48 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000016d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:48 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a41db344659b1347a4202e9efeb1582af923000000000000000000000000"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:48 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7bc}], 0x1)

20:34:48 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x75f}], 0x1)

20:34:49 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x102)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x101000, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000001c0)={0x0, r1})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:49 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x962}], 0x1)

20:34:49 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000019b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  394.562003] Invalid option length (381) for dns_resolver key
[  394.567069] Invalid option length (369) for dns_resolver key
[  394.593237] Invalid option length (369) for dns_resolver key
[  394.602907] Invalid option length (381) for dns_resolver key
20:34:49 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x633}], 0x1)

20:34:49 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={<r1=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x100}, &(0x7f0000000240)=0x8)
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='./file0\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r2 = request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)='/dev/full\x00', 0xfffffffffffffffd)
add_key(&(0x7f0000000280)="c7d6ca581acf3ff0685aa40d284655a1fd2d5f30b9c114a1ecbbaab8fda5434dfc5722cd4033d30168f55c018fb3b2aa534a7d7dc1c915bb26f0772dfcf0ca8d0b085f80586b8ccf5b8e3d2e48be99525a20cb0641651129afc6421c129a06db4f4a4f9ee324d2b1ed2100a31cdffaaefe29627f62ad5b0f623edf754a18692e22e379a14561846fb6e8820fb0f2", &(0x7f00000000c0)={'\x00', 0x3}, &(0x7f00000004c0)="0f758a90ef32b06d16e394273417dc6c69173bb37e01c3ac323f822dd62ff1b74914731d76eb8e4053a4077b32206e07b164e82fb014aab04ca10ffc2e7df0c94780a771ff46ecbbfb3832695314c3fdc03baceaf35ffc1403280fa688290fd19f05b999b406e926b5212deacfdfc1a5669152e2e289786a1dc18e58c5da8e590b36f25b08997329680b890439091eed622ffae4864cc02d35ca2161ce5490eac841ce5a5424dbdc82e563141fc9c49d5267a5964bb4a47eba1535", 0x194, r2)

20:34:49 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x812}], 0x1)

20:34:49 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x7fff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x7fff}, &(0x7f0000000100)=0x8)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:49 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27}], 0x1)

20:34:49 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001e0, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:49 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x101000, 0x0)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0xaaa7, &(0x7f00000001c0)=0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:49 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x14d, 0x600040)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000001c0)={{0x0, 0x3, 0x4, 0x80000001, '\x00', 0x733e}, 0x1, [0x15, 0x80000000, 0x0, 0x1, 0x6, 0x0, 0x0, 0x80c, 0xfffffffffffffd24, 0x7c6, 0x1ff, 0x21, 0xff, 0x9, 0x6b4, 0x7, 0xa5, 0x9, 0x6, 0x9, 0x0, 0x20, 0x80000001, 0x5, 0x7f, 0xe8, 0x219f8000000000, 0x80, 0x4, 0x9, 0x0, 0xffffffffffffff25, 0x2, 0x7, 0x100000001, 0x7, 0x8, 0x3f, 0x4, 0x9, 0x55, 0x1, 0x5, 0x0, 0x4, 0x400, 0x75d0bb13, 0xf82, 0x1, 0xd86b, 0x2, 0x5, 0x2, 0x7ff, 0x4, 0x2, 0x80, 0x2, 0x2000000000, 0x3, 0x3c, 0x10001, 0x3, 0x8, 0x6, 0x7, 0x1, 0x1ff0, 0x5, 0x7f, 0x6, 0xdd, 0x271, 0xd68, 0x4, 0x1, 0x8, 0x1, 0x8, 0x77a, 0xf2, 0x8, 0x7, 0x200, 0x6, 0x6c7182de, 0x6, 0x0, 0x0, 0x0, 0x1, 0x200, 0x380000000000000, 0x1f5d, 0x6c622950, 0x1, 0x1, 0x1f, 0x8, 0x5, 0x80000001, 0x6, 0x7, 0x1, 0x0, 0x5, 0x6, 0xd21, 0x80, 0x1, 0x100, 0x80000000, 0x0, 0x100000001, 0xfff, 0x2, 0xfffffffffffffffe, 0x2f8, 0x1, 0x1, 0x1, 0x1000, 0x4, 0x5, 0x7, 0xb6, 0x81, 0xeaf], {0x0, 0x1c9c380}})
ioctl$EXT4_IOC_MIGRATE(r1, 0x6609)

20:34:49 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3fc}], 0x1)

20:34:49 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r0, r1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xf557d001fc23c5f9, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xfff)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  395.093764] Option '                                                                                     ' to dns_resolver key: bad/missing value
20:34:49 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000095, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:49 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x179}], 0x1)

20:34:49 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x46c}], 0x1)

20:34:49 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x800, 0x8000)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r1=>0x0, @remote, @multicast2}, &(0x7f00000001c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2000, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000ffffd791b848f4f5e3782aa91d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:49 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400200, 0x0)
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000002c0))
ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000140)={0x9, 0x7f})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd7919d00f4a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x100, 0x0, 0x3, 0x2, <r2=>0x0}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x5a62763, 0x20, 0x3ff, 0x8000}, &(0x7f0000000280)=0x18)

20:34:50 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:50 executing program 2:
prctl$PR_MCE_KILL(0x21, 0x1, 0x2)
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db34465202e9efeb1582af923d68543687a441764369d3b7a2c1976fd5427900dc19e36fe1b2a9d70660c38cce8dbb7777484d96c1f8b16aff20c819ba7f8a690ff746761cd358106cfedb7bc7f2383406b278e8982d9bdb085012f75f7587d70e164db"], 0x0)
setxattr$security_capability(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='security.capability\x00', &(0x7f00000004c0)=@v2={0x2000000, [{0x7ff, 0x8}, {0x9, 0x6}]}, 0x14, 0x5d5d9b9a6dab284b)
r0 = creat(&(0x7f0000000340)='./file0\x00', 0x4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000380)="bbe9026fd5f215af18828f3c1c50f77bd4b1edf7", 0x14)
socketpair$unix(0x1, 0x10000000004, 0x0, &(0x7f0000000600)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='trusted.overlay.opaque\x00', &(0x7f0000000280)='y\x00', 0x2, 0x3)
setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000500)=ANY=[@ANYRES64=r0], 0x1, 0x400)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00')
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0xc000, 0x0)
ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000001c0)=r3)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000400)=0xfffffffffffffffe, 0x2)

20:34:50 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000ec, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:50 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9d4}], 0x1)

20:34:50 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x30a}], 0x1)

20:34:50 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast1}}, [0x3, 0x89ef, 0xde, 0x9, 0x0, 0x400, 0x1ff, 0x1ff, 0x9, 0x3f, 0x200, 0x8, 0x4, 0x1ff, 0x101]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={<r2=>r1, 0x80000000}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x5, 0xff, 0x2, 0x785f, 0x29f, 0x1ff, 0x80, {r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x28, 0x200, 0x6, 0xffffffffffff7fff, 0x1800}}, &(0x7f00000003c0)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4ff070000000000eb22"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:50 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000006a, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:50 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5bb}], 0x1)

20:34:50 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:50 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000280), 0x3f, 0x3)
lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="03000b000000000100be96930341e59cf1d54f3b0c5803764bb125a3c8f3673a6661156833d9a322e05cbac3dd3b339729601a847423e8aa05de758acb9bc617d4f3061d2b1bc3128f36366ffd881e7391ace27c9e89f944a941eafb76b287f4ca3e7d8719d5f969674059b2365a3be9e85311e6bf807e1de5fbc7c68b0b81af6898030f4f818a20802fe16b04785dbd56c3b51a78a1e4f348730859743dba9ccc7246209cc1b935aba4626beab7c90a75142d7db4a8f2b9"], 0xc8, 0x3)

20:34:50 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9fb}], 0x1)

20:34:50 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYBLOB="9d000000a42dd7f8b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clock_settime(0x7, &(0x7f0000000040)={0x77359400})
signalfd4(r0, &(0x7f0000000140)={0x9a6}, 0x8, 0x80800)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0x3}, &(0x7f0000000100), 0x0, 0xfffffffffffffffb)

[  395.811396] Option '                                                                                   ' to dns_resolver key: bad/missing value
20:34:50 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
ioctl$EVIOCSKEYCODE(0xffffffffffffff9c, 0x40084504, &(0x7f0000000000)=[0x5])
fanotify_init(0x3, 0x0)

20:34:50 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001e5, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:50 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xd1}], 0x1)

20:34:50 executing program 0:
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = syz_open_dev$video4linux(&(0x7f00000004c0)='/dev/v4l-subdev#\x00', 0x3, 0x8000)
ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000500)=0x5)
r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x3, 0x800)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r2, 0x29, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x800b, 0x0, {0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20000044)
getrandom(&(0x7f00000001c0)=""/184, 0xb8, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000280)="646e735f7265733a007665720092cdc83f615acc351e02287a070000000000000018777168cb2d48431f2eb2539744c11be49aca65f8e8e2620359b9365aa7b7c7964cc345e7018568ad0428add552ff3dd1289da2f629951ce333ebf82cd07d19554843b40000000000000000704e92a839adecc24fbe4b6f91e9c55df77356c09c4ad51ff02f7195234aad7ccf8d3d15e89a2d3c7c594ab8aadfa7e05c7d8defed9e0aad9e847abc085c6489aa99181a8ab0bb86a0a9f210125c69dd9398702650", &(0x7f00000000c0), &(0x7f0000000380)="01000000e7166cf58d0d6606e4657f5388aa24b78585843881178ed24a6dcdc51900db9c8c8e820351973171a1d5ff82b7238e024e5fe873e0dd24a3afe5bd26fd32a754e3574429e62259825464b92e5575", 0xffffff39, 0xfffffffffffffffb)

20:34:50 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27f}], 0x1)

20:34:50 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000480), &(0x7f00000004c0)=0x10)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0xa0000, 0x0)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xbc, r4, 0x612, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfa7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000000}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x395}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x47}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff00000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x800}, 0x20000800)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={<r6=>0x0, 0x1, 0xa, [0xb44, 0x3, 0xfff, 0x8, 0xfffffffffffffff8, 0x8, 0x8, 0x9fa2, 0x89, 0x7]}, &(0x7f00000001c0)=0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000280)={r6, 0x8, "b813dc2a0fe68ae3"}, &(0x7f0000000240)=0x10)
getpeername(r5, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000580)=0x80)

20:34:50 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000228, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:50 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[], 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f00000001c0)=""/156, &(0x7f0000000140)=0x9c)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000280)=""/136)

20:34:50 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9b8}], 0x1)

20:34:50 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a448f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:50 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x450}], 0x1)

20:34:50 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2)
ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f00000001c0)={0xc, 0x3, {0x52, 0x7, 0xbc, {0x7fffffff, 0x6}, {0xffff, 0x4}, @period={0x5b, 0x2, 0x1, 0x80000001, 0xa51, {0x120000000, 0x6, 0xfffffffffffffff7, 0x1000}, 0x5, &(0x7f0000000140)=[0x7fffffff, 0x2, 0xee, 0x3ff, 0x7]}}, {0x57, 0x3f, 0x9, {0x7f, 0x7ff}, {0x80000000, 0xfffffffffffffffa}, @const={0x8, {0x2, 0xffffffffffffffff, 0x2, 0x8}}}})
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYBLOB="9d000000a4b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af12338974000288fcf2dbac51d72b95af39abbbed0848b9cd087eec4286a"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000300))
getpeername$packet(r0, &(0x7f0000000140)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14)
sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x7, 0x280, 0x5, {0x0, 0x2710}, {}, {0x0, 0xffffffffffffff43, 0x7, 0x5}, 0x1, @canfd={{0x3, 0x6, 0x5, 0x26}, 0x31, 0x2, 0x0, 0x0, "7d6650f121f05fa3ee2c9e2847d26ad2f94650def1257db87e255c425e5b67e3605343210724d7737aac32657080ad26744cf4ca9d408ba0564b6f2c992f1062"}}, 0x80}}, 0x80)
r2 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000100)={0x9, 0x4, 0x8, 0x1, 'syz0\x00', 0x7})
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r3, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r3, 0x5411, 0x0)

20:34:51 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x40, 0x400043)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1)
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd7913818f4f5e3782a961d1db344659b1347a4202e9e230000000000"], 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, r1, 0x715, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x71}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800)
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x713}], 0x1)

20:34:51 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x525}], 0x1)

20:34:51 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x40, 0x2)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{}, {}, {}, {<r1=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000300)={r1, &(0x7f0000000240)=""/152})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r4 = dup2(r3, r2)
ioctl$VIDIOC_DBG_S_REGISTER(r4, 0x4038564f, &(0x7f0000000040)={{0x0, @addr=0x3}, 0x8, 0x621, 0xcc0})
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  396.630522] Option '                                                                                      ' to dns_resolver key: bad/missing value
[  396.691794] Option '                                                                                      ' to dns_resolver key: bad/missing value
[  396.799710] Option '                                                                                      ' to dns_resolver key: bad/missing value
20:34:51 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000d2, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:51 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x280}], 0x1)

20:34:51 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x165}], 0x1)

20:34:51 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1367a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000000040)={0x7b}, &(0x7f0000000140), 0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000140)=0x4)

20:34:51 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r1, <r3=>0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)='net/fib_triestat\x00', r2}, 0x30)
r4 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_triestat\x00')
getpeername$inet(r4, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000200)=0x10)
ioctl$TIOCEXCL(r4, 0x540c)
preadv(r4, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r4, 0x5411, 0x0)
fcntl$addseals(r3, 0x409, 0x8)

20:34:51 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000018c, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:51 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x82e}], 0x1)

20:34:51 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x404}], 0x1)

20:34:51 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000189, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:51 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)
connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x1, @remote, 'bond_slave_1\x00'}}, 0x1e)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000001c0)={0x3, 0xc2})
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:51 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x12f}], 0x1)

20:34:51 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1e9}], 0x1)

20:34:51 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYBLOB="9d100000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb158ff0f000039df1f2e4c0cf155982490d8f2d536c6ab23bf057f98766e1a2d1c504fb03ad00dbdba145a1734cbe18d1810d6a828135167528306c2bac9bdcb1ae3ca2d2ddc91504a012b23a9efb9cf6c4ced0a3c1ef2e93ab68c4e7e2af7ee876e587e5ba6b97f40dccec114c2b0cbd4b822948b884269"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$int_out(r0, 0x5462, &(0x7f00000001c0))
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x8000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0x1}, &(0x7f0000000280)="a2a03f7abf6e219b5e7ba392eed06592071d91a956aeb6985c467a88fa8f17ed051cb108b4753b42f534d3f10b92e6969d64529c8aeecde59e697faa3b80c9077bd3d576ad70add7e67ba1d6d4b33e2d591e8f25a8adb736dd5cb686eecd9401221808e529dd8a74a4b631067753aa5c0650106d2d3cbe34238237bb017a7bfe3a9e0bdd91488f1d39d7e3b45eb145cdb14120", 0x93, 0xfffffffffffffffb)
r3 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000240)=[0x73c1, 0x10000])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))

20:34:51 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001b4, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:52 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x208000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={<r1=>0x0, @in={{0x2, 0x4e22, @local}}, 0x5e}, &(0x7f0000000040)=0x90)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x7f, "2f6da1455be8da806b5b900408018e5cb974f8707b1a9db7f45965b08693c5808d7bde99d213c786b11a99231da59e5bffbea2d77f0228a96f75dd3b3de9169e91f3202506c2c59323578d0d0759a56d3556b82df6d24ecc5c3c0175868174e757ba78d0e6a73a2fdb523929e5efbe213ea86fd62d954cbfec56621d2c9c1d"}, &(0x7f0000000080)=0x87)
recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, 0x0)

20:34:52 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8bc}], 0x1)

20:34:52 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYBLOB="e089ff769d000000a42dd791b848f4f5e3782a961d1db300000000000000009efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
ioctl$SCSI_IOCTL_SYNC(r0, 0x4)

20:34:52 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400280)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:52 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000007e, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:52 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x778}], 0x1)

20:34:52 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000203, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:52 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/147, 0x93}, {&(0x7f0000000580)=""/73, 0x49}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000600)=""/138, 0x8a}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/89, 0x59}], 0xa}, 0x100)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x20, r1, 0x500, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4800)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:52 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f00000002c0)=0x80, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000680)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000006c0)={@empty, 0x10, r1})
socket$alg(0x26, 0x5, 0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="63accc2aa42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x80000, 0x0)
setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000200)=@hopopts={0x5e, 0x5, [], [@hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0xb8}, @ra={0x5, 0x2, 0x8ee3}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x2}]}, 0x38)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000140)={r2})

20:34:52 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x946}], 0x1)

20:34:52 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x536}], 0x1)

20:34:52 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000131, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:52 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000280)="ffffffe200")
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:52 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/228, 0xe4}], 0x7}, 0x5}, {{&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/54, 0x36}], 0x1, &(0x7f0000000700)=""/137, 0x89}, 0x7fff0}, {{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/83, 0x53}, 0x8001}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000880)=""/78, 0x4e}], 0x1, &(0x7f0000000940)=""/226, 0xe2}, 0x2}, {{&(0x7f0000000a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/125, 0x7d}, {&(0x7f0000000b40)=""/54, 0x36}, {&(0x7f0000000b80)=""/144, 0x90}, {&(0x7f0000000c40)=""/248, 0xf8}, {&(0x7f0000000d40)=""/101, 0x65}], 0x5, &(0x7f0000000e40)=""/9, 0x9}, 0x92}, {{&(0x7f0000000e80)=@can, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/102, 0x66}], 0x1, &(0x7f0000000fc0)=""/228, 0xe4}, 0xffffffff}, {{&(0x7f00000010c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001140)=""/221, 0xdd}], 0x1, &(0x7f0000001280)=""/22, 0x16}, 0x7}, {{&(0x7f00000012c0)=@sco, 0x80, &(0x7f0000001680)=[{&(0x7f0000001340)=""/208, 0xd0}, {&(0x7f0000001440)=""/163, 0xa3}, {&(0x7f0000001500)=""/162, 0xa2}, {&(0x7f00000015c0)=""/42, 0x2a}, {&(0x7f0000001600)=""/65, 0x41}], 0x5}, 0x81}, {{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001780)=""/200, 0xc8}, {&(0x7f0000001880)=""/23, 0x17}, {&(0x7f00000018c0)=""/106, 0x6a}, {&(0x7f0000001940)=""/161, 0xa1}, {&(0x7f0000001a00)=""/213, 0xd5}, {&(0x7f0000001b00)=""/103, 0x67}], 0x6, &(0x7f0000001c00)=""/232, 0xe8}, 0x52}, {{&(0x7f0000001d00)=@alg, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/92, 0x5c}, {&(0x7f0000002e00)=""/172, 0xac}], 0x3, &(0x7f0000002f00)=""/231, 0xe7}}], 0xa, 0x20, &(0x7f0000003280)={0x0, 0x1c9c380})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000032c0)={r0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:52 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x884}], 0x1)

20:34:52 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x300}], 0x1)

20:34:52 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = semget$private(0x0, 0x4, 0x214)
semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f00000002c0)=""/234)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x1)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'vlan0\x00', {0x2, 0x4e20, @multicast2}})
ustat(0x4, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f00000001c0)=0x8)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
setns(r4, 0x40000000)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:52 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000019, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:52 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x200000, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1f, 0x7fff, 0x0, 0x0, 0x0, 0x14, "9bee4b916ab787540c9d4210196249820829613a43d6fb344860c07d1c66b4224db3ea3c275ecbe4861278c04345bcf303f7d0ef646cf03a720b531c2e89dc25", "4d0e614e81fcaaa00fe80de79069c5777f03c43131c5010003185bb8bce458aefde37842eef0f47599cd63eefc9ae56a0ce8b70a1afe29f59a27708f057c336e", "d0a2ff7b1ff48eddeffc3e2217209e06406afed18afac8667c48c2eac8b88db3", [0x100000001, 0x2]})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582aad1befb5c0f6eea8fbd8e2f923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
getsockname$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c)

20:34:52 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b0347a4202e49d35b5adab972620af4c89efef50ff108c4a723"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:52 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000116, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:52 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x458}], 0x1)

20:34:53 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$VIDIOC_SUBDEV_S_EDID(r0, 0xc0285629, &(0x7f0000000040)={0x0, 0x8, 0x1, [], &(0x7f0000000000)=0x8})
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:53 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3c4}], 0x1)

20:34:53 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db3f50a0000000000009efeb1f9230000"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000040), 0x233, 0xfffffffffffffffb)

20:34:53 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2900000006000000000000000000000003000000000000000500000000000000000000710000000000"], 0x29)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "e9f39964accbb5dd8dfe5eb8ba65"}, 0x12)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:53 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001c4, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:53 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r0=>0x0)
ptrace$peek(0x1, r0, &(0x7f0000000140))

[  398.662899] dns_resolver: Unsupported server list version (0)
20:34:53 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f7}], 0x1)

[  398.755623] dns_resolver_preparse: 32 callbacks suppressed
[  398.755631] Invalid option length (369) for dns_resolver key
20:34:53 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140))
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:53 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f9}], 0x1)

[  398.802861] Invalid option length (369) for dns_resolver key
20:34:53 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000086, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  398.867958] Invalid option length (369) for dns_resolver key
20:34:53 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x280000)
ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000100)={0x9e0000, 0x1ff, 0x101, [], &(0x7f0000000000)={0x9d0bfe, 0x5, [], @value64=0x401}})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x4000, 0x0)
accept4$inet(r1, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  398.933466] Invalid option length (369) for dns_resolver key
20:34:53 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd7e37801000000000000001347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xc164, 0x800)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000140)=0x6)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  399.101402] dns_resolver: Unsupported server list version (158)
20:34:53 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x16, 0x10, "0a3b4c2b70c4abe70e161a9afc50725f12e44f5bfbb527efdd31f5afbd18563f0ea410918af77fc54e65f9ab8edae22940f3aee1bf5aeafce7b4353bd1036532", "ef1181776b8197c03a869413d837434b5bed1c7e028d317b93af461160b926c7", [0x1, 0x5]})
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, 0x0)

20:34:53 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x882}], 0x1)

20:34:53 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0xc}], 0x1)

20:34:53 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000055, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:53 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af9236955869ba9d3d97d2a58fad843e2263508a208d541b503ff775b5048a78b4c08fb58ce90ce38f4a32b99ba7b92b140e2e7cbc87d2eb21a08e34732b1c4f83c8f0e3b735cf07a8e33429b6b715f961d2ee353a5a3870de7004441d73e1f1d8180b8a82089f7e5c321399219e34b344de8b3ad91cd50301ceb985124296d783b5638745f6b4dea3d728d889c4800000000"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000180)={0xa, 0x1000, {0x56, 0x0, 0x1, {0x5, 0x30}, {0x9}, @period={0x5c, 0xec20, 0x3, 0x8d58, 0x6, {0x100000000, 0x8, 0x80, 0x9}, 0x9, &(0x7f0000000140)=[0x1d, 0x2, 0xfff, 0x9, 0x20, 0x5, 0xff, 0x2, 0x0]}}, {0x322c3a8b54faf5c5, 0xfff, 0xc1c, {0x100, 0x1}, {0x3, 0x7}, @cond=[{0x8, 0x2, 0x2, 0x4, 0x8, 0x3}, {0x65, 0x7f, 0x0, 0x10000, 0x1, 0x9}]}})

20:34:53 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42d5791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x4, 0x6, 0x400, 0xffffffff]})
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  399.250147] Invalid option length (177) for dns_resolver key
[  399.261295] Invalid option length (369) for dns_resolver key
20:34:53 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4dc}], 0x1)

20:34:53 executing program 0:
stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setfsgid(r0)
r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x0, 0x2)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
sendmsg$netlink(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x304}], 0x1, &(0x7f00000005c0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r1]}], 0x28, 0x20000054}, 0x4000000)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344a1e983d573b8c083a7e53fb75c7f659b1347a4202e18e674182af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  399.297023] Invalid option length (177) for dns_resolver key
20:34:53 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000128, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:53 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = dup3(r1, r0, 0x80000)
r3 = eventfd(0x5)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x2, r3})
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:53 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x782}], 0x1)

[  399.469116] Invalid option length (294) for dns_resolver key
[  399.482869] Invalid option length (369) for dns_resolver key
[  399.496516] Invalid option length (294) for dns_resolver key
20:34:54 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000a5, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:54 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:54 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffa)
add_key(&(0x7f00000001c0)="0000003173170000", &(0x7f0000000200)={'\x00', 0x3}, &(0x7f0000000140)="3bfc26e34112aacc5b69afca15dbc7b4eb5ac740bddf082a33f09293626acc3283ab5a4c34272079190cf9b955275b2c65b7836884490e84", 0x38, r1)

20:34:54 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x27c}], 0x1)

20:34:54 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='wlan1lobdevvboxnet1\x00', 0xfffffffffffffffb)
request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f00000001c0)='selinuxeth0\\\'^\x00', r0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:54 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001c6, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:54 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x338}], 0x1)

20:34:54 executing program 2:
r0 = dup(0xffffffffffffff9c)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000300)=0x6, 0x8)
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923a1bf69939cd24fb15b6473e8c9974256efb6fb9095d303323ed6a7e6216954f672ab2c7b51826af76f31b2565f3ef9fdb5100b1dcbc3c5fa8022fc161edbf817ef5bb8adc0be4f2a4b3a7c9e9cd2f51fd8c86fc4f134bdcc01e5dbacddab17dd559581a391ef4b62dc9f1ad812626e3b1886e256ebf09c3fbd51f5acf09fc3766a405483cf684499e3cfd0b8"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0000, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={<r3=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x0, 0xfffffffffffffffa, 0xffffffffffff0000}, &(0x7f0000000200)=0x10)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:54 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2)
accept4$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0xcad, 0x7}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791d548f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0x9, 0x4)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000040), 0x0, 0xfffffffffffffffb)

20:34:54 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000004e, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:54 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:54 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x77d}], 0x1)

20:34:54 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7dd}], 0x1)

20:34:54 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
dup2(r0, 0xffffffffffffff9c)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:54 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000012e, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:54 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b804f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x1, r2})

20:34:54 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x6}, 0x8)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYBLOB="9d000000a4000091b848f409e3782a961d1db344b6c10c659b1347a4202e9efeb1582af9238daac044a4077e85"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:54 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x125}], 0x1)

20:34:54 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x505}], 0x1)

20:34:54 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4602e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:54 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000bd, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:54 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db3445e9b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:54 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8b2}], 0x1)

20:34:54 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x26e}], 0x1)

20:34:54 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r2=>r0})
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140), 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x9)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:55 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:55 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000d6, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:55 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x20d}], 0x1)

20:34:55 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x101000)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000001c0)=""/130)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:55 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r0, &(0x7f00000017c0), 0x19b, 0x40000000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x117}}, 0x20)
getsockname$llc(r0, &(0x7f0000000080), &(0x7f0000000240)=0x10)
write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000100)={0x9, 0x108, 0xfa00, {r2, 0x47, "aabe62", "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"}}, 0x110)

20:34:55 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x500}], 0x1)

20:34:55 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101200, 0x0)
ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f00000001c0)={0x0, @pix={0x5, 0xc3f, 0xf577775b, 0x6, 0x100000001, 0x3f, 0xb, 0xe39, 0x1, 0xf, 0x0, 0x7}})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:55 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0)
sysfs$2(0x2, 0x4754, &(0x7f0000000280)=""/136)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={<r1=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x7ff}, 0x8)
getegid()
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3a081565de1633c48098bd2ea73c0b5ce782a961d1db344659b1347b4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:55 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}, 0xffffffffffffff80}], 0x141, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="62bd2038ef7c84", 0x7}, {&(0x7f0000000100)="7ced6a54fe30409a06f83b8b6c8fe5ac8442f76c04eb83d475f74dae99a5c544c686e6584735e5aa7bfe3c0b343f15e24efbc1043fd92ef44e4919721efbf6319fe4340133f626b30969ba3f8238abdf69b7bead86c576b0f50c8df1deefb72e381d06473bbe4541434f98144cab6736cb8749b85a7261d236f4c31345030478fe1d6b982e69057b9d274589b770cd3d279b1587be0946752c3ae9f34b2f0195de1ef7ceb4aa63850702b9795629296ce6a1fa0b9614b5cf27c1de43c43fdac7eb1da0729bbd6845116998593e27522f40e957025a7363aa977bcd83bd2c3e15a495726e9bbb5c21152e0967e91eaf292488ed02981f", 0xf6}], 0x2, &(0x7f00000015c0)=[{0x1010, 0x104, 0x8, "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{0x108, 0x0, 0x40, "a663b1df8c8ba825253f985a11ff18fe3c46e30267338d58f860f79ad445b9b495d9383ad5aec01604011452ed22ea3673bdbd69b82740a253f5add20b20616be3d8cdcbd96041b620bb5aa4cb6eb8a9938707c4aa268d9263796a3662da4deb1172e5b07dbd884ff6291478f71f3d5e1ebc6af42b77fb6282d76fdfffca3598785f32a95f355846ec5227c056ce23b4ad2831a883a3b25baa79afc1276690a901df1ff76de78d39164ee3bbbba8889796e493fb69146b62c5667b256b7d10d99912c06757c1678e04995ec19be0a1ac661249bdda118907fbc2873d8b86ccb0a6dacd2283646b3c9ce8da33e2f9f07831"}, {0xc8, 0x0, 0x6, "fdd03b3bf95fd1e3998b67c705baab71f672cbef221a1b972170ca6599663e06fed5e8e2180b727b73226c70d3ba656c30b5c3af9df5fc967191e0e0423caeae2d060889e751087b43a8053a0ae29151332fbdca1756934985a9cf97038d9a63bd61f306506494e47e9f2055e328d1463a52e2be3f63bfa1308fd063cf6220b108236786b9f9106ca465878a055f0be033256ee868ef89fdd24e2f4a2d7504031955dc3120b27090e31ddede3c3c6cd602de29242b"}, {0x60, 0x117, 0x2, "4a197637641dde3232ff2b8b117be7a1b3050ac591f37eeb600f31f02f7e38a7c8925f8b1f66d56ec63b43d0f5cc638c552d720f9f153ce38614d3d9f2c6815a09b5940e9d25237c9968e789ce871b"}, {0xe0, 0x1ff, 0x3, "550282fac992d888a63f5cd8fb5b2b1b315af06a55de1402841f14b628a377626c2227aa8e58a04fe46a41a6e07e8432231b027b491790f6291a7c48d4242a2336afaaa5f638bbbdba4429123477bc28cc32bdce610b058cab78e7e6d2adaddc89c8e10e979b72d43cf7db053d9179d4643503f64651bd2db7ced55d8dc72d5955b8b23f46cf534cc856c8acae71014e305fa8e5c394dbb33977548e436b70a0b6d60d64b877103ca8e647498989099a6191c84238b39683da48275e7727ed94525780b2cf405d0953"}], 0x34c8}, 0x2}], 0x1, 0x20048041)
ioctl$TIOCOUTQ(r1, 0x5411, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0)

20:34:55 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000105, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:55 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x556}], 0x1)

20:34:55 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x29f}], 0x1)

20:34:55 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b8782a961d1db344659b1347a5202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:55 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2282, 0x0)
ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000040))
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:34:55 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000011b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:55 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getpeername$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:55 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x247}], 0x1)

20:34:55 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x284}], 0x1)

20:34:56 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)=ANY=[], 0x0)
r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
add_key(&(0x7f0000000140)='logon\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="c15f0139341d02c5e94918f01c7fd20ee01e8da15ebdb94a9bbc370438ff06e8660df723031d0b5e640280f25aa0e4c346d4097b20b2fd0c35e51cd02edb6db167794fdde38485c55a033618eebf2c732667e3009eead62c3ce7747bba9aa690cdff5a320271d708658cd1f8c34089faa032843c2bff1340909248955f5541829310951a087e5f222e2aec01d83024a4bd770c89b949c46d54178bb6304ceb63c62730ed", 0xa4, r1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x2000, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000700)=0x7f, 0x4)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x49fa, {{0x2, 0x4e20, @local}}, 0x0, 0x7, [{{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e22, @remote}}, {{0x2, 0x4e24, @remote}}, {{0x2, 0x4e22, @rand_addr=0x1}}, {{0x2, 0x4e23, @rand_addr=0x7}}, {{0x2, 0x4e23, @rand_addr=0x20}}, {{0x2, 0x4e21, @broadcast}}]}, 0x410)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))

20:34:56 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0xfff5, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYBLOB="9d000000a42fd791b848f4f5e3782a961d1db3d744659b1347a4202e9efeb5582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:56 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000139, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:56 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x774}], 0x1)

20:34:56 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2a}], 0x1)

20:34:56 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
preadv(r0, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

[  401.886054] Option '                                                                                               ' to dns_resolver key: bad/missing value
20:34:56 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
getpeername$packet(r0, &(0x7f0000000040)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14)
sendmmsg(r1, &(0x7f0000001300)=[{{&(0x7f0000000100)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)="081e9b5356a5681248b97da4be35916e6bae89bce57fcd2883913c0c7f2da3c5a8fa76db9897aabfaa88e870095d25e6964e009843b2fe9bb1eec19bec14f97098b71774e3279442e6f128ef22f8dacfddd87518ad59ec294c69b42fc8f2aca7ef7faeaee87c86f875857dee9a3830e6072500c40a73ff", 0x77}, {&(0x7f0000000200)="b444518035af5d7224f5271b33987548f178a2bf39ba38c127dcaea0988f585f7e8cfbc23984663db7a38e8ecfd435a19b143d87b5fd88419c678f5fab5e082b4522a9fad214ae612b4008e051c6b334e60a8b9137cb9d636715710e59616e54fce91941a4f54e3648a18beec9e677f5989ee2bb10433021316a7b6ca333d71827ec096da1f917b1b4b04fa4ea0f5520355d83c57b9c961cd5c3f7cd07d43570640cfd5e8475d9ac55693b69b1f043850d85231023cce025424b00c2bae06e552ddea8c51be02bbf613410ffdbcbce6ebc22a7f1a0a4e97f9de92291031e0ac800c08b94cd17c7b9deb2", 0xea}, {&(0x7f0000000300)="505f505ffa81861f6375c5dc3b7616d5dcb127c5c4beee85f93cd0d1ae350bc2309bc7cf78d82c346f27b2016761", 0x2e}, {&(0x7f0000000340)="6f82adaaf0b2fce2a0800bb166b73bfa2020a1b640914514cd8d9b2eca7b23212bb5536b549a9109af1d00e1f2c67b7bbe704aa6a6e9c8611bc5ab0a36348097da02b17a0e44322c267757647584176ec684185906bf74aeacc539c4f57783b77c816d8e606259f0cf66c06197a1cd06e79b37035748ad3ce914e89f35b2cac9c7ed9b277f128058eed8b4f157d7e0521b8a7b088ace30215593ae75ab06fd99112fc2c4c79972fd8e860a5225de97500d90ccc2f7fb9c6fbbe0b3d903eefa0a96d6146e9bbf68a9c385d3f38f8ba44cd8886dbef51c0338c65076c331774eb1e29b5cdf28244bc85e", 0xe9}, {&(0x7f0000000440)="d220d580649a97ce21e4d51b473c68146134a7731f5c63bb8cd29dcc263f27e58ef6daa3da9872cfa2ca82dabb1599b80a52e18764d54f6aa9ec3835937b3c84ab517498a7a8a4eea48581982eafe20b55f1029a6673b49c27db9925d33fbbd32669cdf6e0cb7b533a47ff6bed4d5305040e1470cd", 0x75}, {&(0x7f00000004c0)="1c4044dbec6368c753c44bb8591895aa161660", 0x13}, {&(0x7f0000000500)="cd50c14200d5322dbee0fd2a5d5b9e1555f17f86797efdadf727b8b7de1dbb56ee26ffb1394ea6177494492fc37e579e353a6475ec758eaacda57fd8dca21fc0f185bec8126f68357dd52f99f4b4207090027dedfd4f2acc349734175bffc59948cbc0975fd9bc3c946a1d7a", 0x6c}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f0000000580)="6df3067c6eeb6cea89a867f04bfdc6", 0xf}, {&(0x7f00000005c0)="0b7d3bfb3470285691e99137c2152b89514914de41c53994c13e56761253d75fffe82bc0024e6799a798a5e349195732b12c6e9028e17d3981fb2cc4e9a2c8eec7360cc59237902c21183db2df2b8084fb6aa22586c16032280d71129d015f011986694c4c2b1120ed20819298afaeedc10c61fb74326a0458b58d9c21087c9a7c4f7404c6575ec674c02e3f377721ac34e0f541b2436f02401c90a2876d568f0daa27013948e21c9a77e9f7aae4067404dcf1d07acf825f31d6e53d30877f1ec842108842c8420e0f660e1ee6a08bd8c57eb093d4f8b362c0c8c650959a0134556cdbc28a9d6c", 0xe7}], 0xa, &(0x7f0000000780)=[{0x60, 0x101, 0x3, "93ffbd9a8e049fe03f1be063ebd35dc2f04abb1dff61762b0a5540a2d0af039da7e119a1f57ae109c5d931edf739534bb5b2fb2d1db149f157e979e3dbc4460cd7364fa5b754beaa63cb4b1db7"}, {0xe0, 0x11d, 0x5, "78856df56a88180037da08e60cc90b5b7a3d9015c7234f20a6ed13903b7b79de5df75ac9e9910f78b63596e27773666c7cacce4aacdad72fc355e21704b73c1c40362c27deebb70cd2409f0a06afa9ee11840c1712b5a15c585d1ab48ad3a17d0dd15609d6b893a1d5723fb15396b43d6cf906d792609b441af1bf9cc84b42c452ad793a98ccc7feec9a984547599f464a77ea92f3a541613103eb73efcb9360f09f53430062e84bae06c46f299eb766558830eb29bf62609e99b035b76d45eaa403d772b318c31d6c7c1a"}, {0x18, 0x11f, 0x4e, "d363fc268050"}, {0x38, 0x13b, 0x8, "cac14be2b06d5b877b721bca6e5585f4893b73383f243403a266929d116f1aeb36a033995f90ea31"}, {0x30, 0x117, 0x3, "87038fda2aa665145a3aaf52e6b28dccb5bcf642f4aa945ee04fdd2e875abc80"}, {0x58, 0x13b, 0x100000001, "c8a1dfe42efe6334a47eef9cfe62b747b88fd56f958077ba373c62bd8a8528269c70a3dd0eeadc732204beb2f6605f32e62e63eb59bb13388dd5cdaf1f497529656d4b"}], 0x218}, 0x1ff}, {{&(0x7f00000009c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x8, 0x2, 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{&(0x7f0000000c40)="5bf2ed7f30f1874659182d7af53c56cfa8d6ce4435975db30d729b0ca1d9d5edff1eb21dff220173316c318a907acb7e02e17b0ad17760328f1917596db65ca5f1c76995f9707a16ce4666dc80d048ae33564664c2b505cd97f2e5381becc9f4bd8b4e3a69130f6a4c49ec6ebde9fda6babd566803cdaeda00714a0f5186daac4346ed746d17c4f83fa8fadda6acac02796a97fa3551335b6b2b8d574d8e995bf6bacf5f82d3ea48babe632c67a2e8991052bc4dd037e6", 0xb7}], 0x5}, 0xe73f}, {{&(0x7f0000000d80)=@generic={0x1, "79880cedc81902f44771d52b4a79102bfb1db183499eb5b307e4cda39aab512f97e05e94c416ff00d9dfc5854f7958de9ac1a358e5952333f29e03c54e83cdca3034835a44a73ca57da18af216377dd23aee978989c42f187e00ec4d82939bd2ca801a4984ffb44560602a09f8653f10381cc10bcdc9985ee5e513ae6d50"}, 0x80, 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0x1000}, {&(0x7f0000001140)="8593879fbc2cec69b9733e3898eca61af9132a8d1f0c7a5789a93f89d5307bbbe8b109023b6c7db4b743c048e91ac75b93746ab1bfda61d590240b987fcda46d2d9f9beca9afe02db8f3616be8440221c31ddb3823ac548cb06baef2d4f469654fdbfb4f770756c801a15bc90c611f4a9fa012a09a2e4cbff3845d7c57a0b9186a4a3352b24a3d6589e43481973fcf6c84", 0x91}, {&(0x7f0000001200)}], 0xa, &(0x7f0000004180)=[{0x10, 0x103, 0x10000}, {0x90, 0x0, 0xffffffffffffcd60, "96b16ba00e6da6aac54bd99fbe375fe5c4b00e4bc956038b987af65f54f0e9f4da1cebc494cb03a248a6b63566e52a50fd4cd6e64f585bee656d5efa7beaf59a4c53ab1d3858809dd886d547e82a6eaebfd056ddadc07c2e735073ded950f4e8b548023c799639b8cbb46cdd5f6c72b01bfe74a36e8290fa43eda13e051a"}, {0xc0, 0x107, 0x100000001, "6e3a05a4562be0df44701093eccab0d68a983680903cf02936033a8277e5cf29851cca9005f4e8e51fb4484fe707a36d318d52720c316272af0cdf565c9b9e59e94e539818fe2b65165a1be30e901cfaee1b20f240ec5f9c2943a7b6975dc49da40f9273fabf95bc05a5642192bc147d45fc2453a91b0bbc3afa6dbdbdc196d4873bfaef37b834aca83c3808c9e994c42ee56a96f83d823bb8f03069497e88be881ab70a0d0f2638e89c"}, {0x1010, 0x13e, 0x80000000, "228e9936e62826008292a010de19002e464e4b623b2f8b510444cc20b0703de52b42ec3802291bc24775183ca6bd7cf882fe54743873b7273a593377cc0cb0ffb5b1feabbe1fe930d704e9298c45e148cb233fa26169f218b136cd50d6857ec5d4e951b6e8c77b5722a021c183b1d6bf676ee19e4368bdb5b7361fedfb0fadd354c93f914cacbb6382edc819137cb1484cd41053e11932386e5f7392a0cfc719f644e4204006869bed96ad19fe3716ec5797c515b7fe0ff7d7751b82b3973ec811751e6c802b37d019bd0f6be6b88a72741386c3372f51485c0f8158d5bf48d7675588dd1822ab3c0b4f10a8cd6f0aa37ba6af086df30ab1f7da7a935d57e825ba7d705a7e43f8e7d4ea391f55a594e83d7cffd01259f01e8e311036c24ab90e9cedf811ad15cf4a89632a91d0bebb073b2fce84b3f9886fb33169f359918110c386a09c1befa81d0c65aa31c3a3f30057119f63191d1a641bcc9e357c386319a04bc0172837b1da4320e48c202d622b865018c5065ca654a81788d70a86ed5056a026ac53b0461d212ae63aec70b21b56e5c4837eeeebc17ef314304d19e50b6f9708bbc11b1fd68f9a4053d610e05b06c0f5bbaad93c072c2987d750017298643d67ef9bd4c9a0fccb5d00a267df8db018188b9e0e7ea9dc4a1f811af297e1ce0fb2e0ad8683e9605a3ae66f2fda2ce6f77183cb34429d7df7afadd11017c13bd86b4cac7c867dabb770369902bc0ab77691ee9f7a674c91f0f5f6594f1251a6ff12d3584e54df564666bddeff82c2d88582bd3f93806542c7e66649c1ef2551bab88d0ccdb1937dc257a1dbf52531ce5573fa825af73e732789cc204df2168ff148868c3f1d9cf6bbdc7c4e7c67aa67ecadfc47b489b51f0f4095fd5e128e6e73891aee211feec9c0532e95867e704eaa155e200ad7807654a1b3479c7068cc559083a2671fc3c5671da1762e61b02eae3a6a25b333d00d5cea16d854d6b4445776de8225305fa74deb0a8827c1d90645dbab57588980d61cb9580f4f3b3457efa965385a710097a56333fecc3be3b5df6293fadfbff148d4ecdab63648d070ca17b28a52cf2f342a11ade4e7fd6e5800ed224bbc745ef2c73a23ced7cbcd7fd5e3111ad64b8109a05bdcaee4c287652dc24a03a996b0efd79e3b7c27d6e91760639bdfebd08bb5536fb3d553656acc00c22581177ea86ef756b5f9c41adfae3eaff13e7b41cc29ac46df72b4362f928fc15bdf7c5dabcd07f19fc7088b039760fd5a1116ff131949a01153b8664ebd3cf73c147791d21f33b3adc0179742f6ef46304dc828e4e6218564563b9dc87a6bb9a9a0bccb3b8f649c99d9d94802fbefc663a2d68e76f1f1e80a433b805d055c1c7c3b297ad8762f25f691767718792df22e5b9d76aaaabd56a5c9c26b91191c732854241beff4acd5b14ce3d8aa7bbe9a24ae19b54e8b8828c3eb96924f916685c28bc75afb59bb0162af577f61acc0ef88f7145c70294fc7dc8aad657be698608120988027cb282275ce45c59197170d6fd18692f70b29be0d6a5753bce089e42fcf22884d83640041c4ec15a042374d6ea208942a60df2eefb7b6ced156402c4f6ca5c7d2bc1ea2a02f8506dd2ea5621aa9345cb3f233c4d09e49cb63891a1e3ded927b42daffafead343deb80875ca0409c50b0e9577d58fa3e548659769eac98b45079b0b70eda5b148512cb9c2f246e8be59c2f66ce1eb164083b0eea9eb0d172b8bad863187e66956c9eed08e770b9e5a174499ca5ebb7d10e6c6c28f8c1239331eedff4b719e42392a37e7a99f159074e7e157114d4bdfae940759b528bfd8e2eac2aa759f0018c14ad6a6074408e7bc26014945c68a89713086a6886b47e18095328de3a8d72cc6e1bc6b90fe98dc919918cd2f5c204209297a70faaa074e9078dbcbf8047544b327c487f73c6e819f51bd779511e528c15b6ea1305a982a166686f29a02fcc683844ea739524726b727d17318fb5084f10c6b0af0f066c33fe54b8b916e41f87432e3c4ecb5fd28bd1d30954ab3853e38adabb9cb9b4b1b886e7906eb2ccf54bec4f7a4475b2844cd123047524f5f5ae877e4bb7b1dd2c2466a27cae80ba8f3a2441b10ec03fd23173ea4f72742da9ed0a4872bc8ca8b822f2d37784d771ed21452ddb609c0dadb6117050e84b0c7d9df01a4a3a05340d25caf7745f3ab272428b090f62018ca956759dbb49380e33c981f4f33c3837f3262959d316f3b58000189aab498b7c6e5572b3ff0e38872999758fbd9deb953bcf7818dc4a2e0a8041ab4a4380a1e592004df0364f3bbef0bd702b82a0cb9c735dc9bab7879f7c13ca823072e90b951ac868790d6ba778daa2cfe6be707bb72dfa7dff2fa958ec9964982a3831760c1ec5536f0754a9ed9984c31126ca81b851fb10aa195958b787253d9f0e2063a3d54b0b3ce5935dae38623901b38d196c7ce0c9fce4feaf27ee461c5a68a1e95c7061ffa5c5b8fb9aaf1bf05cd352e29f18f9f5919a4a611151e7d88adfcf5cdd4508d3ec2ae4edd1b031b7ae947a1d24b1fe2fd2275fc2a62102b0bba6795e63bfe2c1fa5e426dec268a8d89e39e22d30f62114df0c3b79ea390686efdeaacf22d949a62f67902ab968e7c84b3940aaf0fa03442a8b6182caabc4ce3fa479f449c7a4d9d89f12eec05698210e5a61caf73c0bc6897903f4d3b156ada9c06e15a1835cdde4f03f0381326d2fc98f99d79bd141b914737f91a3548ce96afbe6a0970478bfac2256b6d0d3bfc4f39d2e1fae52643102e97abfe38cbf11b80aa8169d24716e8236a77bb43acdc17a203d9e6553ba37a5685b32a1660a7237548a18bd7ef5dd13e74a3b7770f0cdcf977a845806eb6b86edcad0b11e23a2cabaeb2c52aeadd0ee64582c4f4ecb2841799741e95cbe0745aeda1d32d9c8131e31a2c9171831134574c45b854a880fc7368467a9826853e98ef0ced264acc3e88b3de0514734c60b074f1618bade8db1b8a835515107801f7cdfaefdcdbac47e55f91a8552110853af3b295caaac6872e0f7b9c7a5761b1ecc4a3a13e80629172e732b605e95e67b1dfae7306cd1a6e16d44ee470419f90f542c970382bc17e3624760bcf2fd81aaf8fbf12b3aac87c249b4395d8f8506844e02ffbaea8864fcfebb8840b3326895f6a46acbba8f783bc5c4704c79bf1ce6fb2e68b75d5dd5ef0bda8e4bebdb4b0d5fdfe9ddce6575593f0ffcf8645de8d8a97514d1c1f29350e7f73c71ae3ddce1d08ca368fe4f360f72d5704c03b94f6584f0d19ea227bb0b48b3d495990f8c607a89bea45569e34befc76a9823b800632f674340e60f2e99e6cb4b6dc97cc5af78479ac0916a7af917b42e70f0a04e6bb218653496428c89a7857c85df8fc92f6d5afbb21948a40b1f274539684f347e4fda9d3a87b567cf07c633b8f3c41c0045aa0da3bbc0a562fa5ca321817375f3b797e42136f2c0848b3c66c891aa48619f7fe5ffea4a0851230c375ac037270d0c7ac69cef09eb2c3c3efe0002685ea5973dc255530b97be5dc8b3c44b7abbe198ea781b21683838aada66f4a857a40d25ffaf9b258c266589e275608da5efbe8df1823e69b7d0713fdfa7017123090a2f5f46e89185e6317f06a68fd6df40c55b906f30280f0841b8897394bd713c850cffa40b6c64a2dc48e7182850d0b5f5bcad2a25aec8a138d50884e88e01cbe7ae6adeb331b3dec5146b2452593402b27948f9b9e3343434e44307dc1dc18fb2c4de68b300be840521e86ed944e7d478098a8cd47b2c67d5aee93e5d6b7c94a942ab5fe8c2967d9d546e70b52147aeabf0147d72507fa8309fdaaeeb56487e7c42cdaf9effc4a4782cc08eb7cf12c9c4414e7cb3baafc95d4a3e92896cc98bd64835d67049587bcc23f505a3771e862af0d150aa5c7c23c6318928115931f5d9dc7f1be4ecc749a57c99226a0da167f83abd0331573c6f89ace99f685d0e50e8ba7e1cbdeaf17a1a25783d368677a7580d2e1a3070f581e4ed074659c13f74366ac55b2ac0a04bcd0528d5ec54da5837b475b702684253adb6d63304039bde14d4a68af98b2421e048d201e94677d9755dc23c9fa6c504c5bc51dcd2903515d33f1db0f7091a43a70a54900b966c2613a2957d0bdbbccacdb9f67e08e8d1474f01c82fe23e5f78569d188262166cdfc41186eb46f7f1306369a0dc3932e7f626f28bd40edcca78c0e5cd4a9e8ca4b33195a80245e18c4e4bfea9466d479941371f3c0196fb5fbae9848f77fbd9a147dab1e6705e26b128839357aef868931eccd5fd740b6b02df1d22d4abaa84cf25ac70c0a152d7ad4cd4e2e361b3155503067820bcee7c608d9395e44360a0851b5c63811b0cc7d61db65823793f9ee51d3e95cf846d3c08b3dfaca0cb91d37d210d20e2e17c92f8d9f5a76c1d7e44f8e87e376310dc8e8fa8dc902c37c0aaf3596b0557e4f3b05c9561c0efd3720c508108d5a3abce248cf683cc63e1b3b1d0fb7163af4ed906115bfb307de84d7dd2f2331347a0e96f7d9912b5d11fced99dc603fc2cedddaadf974e5f22011163e2548e2ff0391cfad6b645cf8df2366e359a6f6fec44b84211fe5c04edaa68601b577710fe5c020466916f336d828a541c114bc2ab107cc3623568d2c3ede3786e4a8a8510ce32f5a44f7cf2030dd03f173e0fe0526fc48a14337ff8d0c001f3034c677a205ea0167b267995709a30c5df1a4455f5d3769d45bdd8d1286eb02a2b5b64923af1656443a241ac5dc7f05d25100d10e57ae1ea60cee468d5b125c3c956fd8d3cc7ce44dc9e568ec9d62a1fabf1223b3a956819fe1855c6309494cffadb14ea2215cee42a76bbdafd255aeab4a88f37efd41cc3a670e38a12bca2f226066536bed90e7952de6124066a3d28d50aa6a8cb49092cc32b4fe9e8d62369b7b29baa86257901cbbfdf20600b48883d57b1506c8fdfe1fe9c7397ab60836b8408d98d20e44dd286b808b094f841d4862ffa0c8e0937bece344b66b1756b5b9c6b1213f18d4fdc3bb9d2815525034f57325c107157c6242508b91dcf3d3fb7363d319ab4614c8f03d4184d426f4ca6a635e1107c65402d65c62522dcdee2c906163980568bcfd6572e42684924485172060c4b029818178dc635985a5630847cf1e50b85f1e5e3ca7ef1b9138036f4e875c7bd2e8f9f7c91b18139f07dec8023b26942f82811c8a691ae390a903419eb563f95062edda401e1cedf543dc43f07f33e5ebb5d112477851c8356a3902013332748173b6c07534786cd4184ae351054410ab8a8d899d4a0bb7c20a88016c323b8f38e7ad6d5972d7fcff4d318980a462c55fc3ab46bd78268d6785f125366f56c88dbf9eb5e2e82e98699e17513c7b94342ad7778b557e1e91c857f4f0922a0683f01ce372e738919f5826689e5a3e6614c4a8d519cda6bd7460f05ac7551a6ac1ede6da45d8d5fd806f8aacf67fe1e45df6c7e6aa7bed5f992a56632feda52d8e591d34e320bc00105552c9cb69cfc8c1d1a358dbc6609b938a62a9647c38bd2387b4a7cf9164976c2791573394050f0e71ccfa51aa20a47f1d42042cb9b67075f166fc557857f62d7a8baba5f7550e879866c932046438d2ca6449be950150324d99c4871f25ceef2357b67597610c16410e68048a6a9d650a46ca45a2732907c9f21c1d6b12966eb10b5787bf2d70eda095d5f014b52087df54ebdcc41997d1b2918fd5bdcbb0d7a931a51385acc2c2b61e9733d3d8fa7eff1d60a4b1d6e610e8cb6a43ce0a7ca"}], 0x1170}, 0x5}], 0x3, 0x0)
fadvise64(r0, 0x21, 0x9, 0x0)

20:34:56 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x633}], 0x1)

20:34:56 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000141, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:56 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5fd}], 0x1)

20:34:56 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup2(r0, r0)
accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0xa9a4d0b7c857872c, 0x4000000000000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:34:56 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001a3, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:34:56 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4c0}], 0x1)

[  402.214730] IPVS: ftp: loaded support on port[0] = 21
[  403.075788] bridge0: port 1(bridge_slave_0) entered blocking state
[  403.082582] bridge0: port 1(bridge_slave_0) entered disabled state
[  403.089929] device bridge_slave_0 entered promiscuous mode
[  403.135848] bridge0: port 2(bridge_slave_1) entered blocking state
[  403.142379] bridge0: port 2(bridge_slave_1) entered disabled state
[  403.149698] device bridge_slave_1 entered promiscuous mode
[  403.192894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  403.235159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  403.370577] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  403.419901] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  403.616418] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  403.623759] team0: Port device team_slave_0 added
[  403.653253] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  403.660343] team0: Port device team_slave_1 added
[  403.702837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  403.750297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  403.784559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  403.814531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  404.121448] bridge0: port 2(bridge_slave_1) entered blocking state
[  404.127829] bridge0: port 2(bridge_slave_1) entered forwarding state
[  404.134528] bridge0: port 1(bridge_slave_0) entered blocking state
[  404.140872] bridge0: port 1(bridge_slave_0) entered forwarding state
[  404.148419] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  404.532661] device bridge_slave_1 left promiscuous mode
[  404.538215] bridge0: port 2(bridge_slave_1) entered disabled state
[  404.612833] device bridge_slave_0 left promiscuous mode
[  404.618279] bridge0: port 1(bridge_slave_0) entered disabled state
[  404.683570] team0 (unregistering): Port device team_slave_1 removed
[  404.694600] team0 (unregistering): Port device team_slave_0 removed
[  404.705148] bond0 (unregistering): Releasing backup interface bond_slave_1
[  404.756054] bond0 (unregistering): Releasing backup interface bond_slave_0
[  404.832926] bond0 (unregistering): Released all slaves
[  404.950962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  405.830044] 8021q: adding VLAN 0 to HW filter on device bond0
[  405.989190] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  406.147933] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  406.154208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  406.161199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  406.281185] 8021q: adding VLAN 0 to HW filter on device team0
20:35:01 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f00000001c0)=[{r1, 0x8000}, {r1, 0x10}, {r0, 0x202}, {r1, 0x101}, {r1}, {r1, 0x403}], 0x6, &(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)={0x7}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYBLOB="9d000000a42dd790b848f4f5e3782a96502af92300841362a5d4000000000000000027fa2d20fe1e525bf2d188c37c5b484623584f653a18ad4755d1cf6e6b3c2fc378187ad507b19c89bcbbf788dde66c627c2a746fd0ddb8560fd552e92bd56970d716859e842180ea0c10f4c6ed3b54af61d71506cf9cd01f6b445ffeee5567986d426f74622bb9422642045112a554c526ec528a96400e6b5e4dc4785f75ebbe034fd145ac89f35453d741a85623e2aa267837b6"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$RTC_WKALM_RD(r5, 0x80287010, &(0x7f0000000140))
ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f00000002c0))
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
read$FUSE(r0, &(0x7f0000000680), 0x1000)

20:35:01 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f9}], 0x1)

20:35:01 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a44dd791b848f4f5e3782a961d1db344659b1347a4202e9efe05982a1524"], 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000003c0)={0x5, @win={{0x101, 0x7, 0x1, 0x2}, 0xb, 0xfffffffffffffffd, &(0x7f00000002c0)={{0xffffffff, 0x2, 0x1ff, 0x9}, &(0x7f0000000280)={{0x80000000, 0x3aa0, 0x2, 0x4da6}, &(0x7f0000000240)={{0xfff, 0xff, 0x5, 0x9}}}}, 0xeb, &(0x7f0000000300)="fa9c0ff73f0670efb5a75572e604d16fc170aa4ed7176f7c7d332b4a14d38f9b3568c1c63232fc9b91e9c1dddb0fde53dfb935146ca286934e2d1292bbd03024a0c877880b8caf3a1b594c3838676a63b3e28abfb0e081313e84a9bf3c027e22ab21195901ef90790d79531784b2c9299401d49ee016e9de59a2bbe350c93456e0f3b39fdc10287b7716594152ae0bf750e873e8d9691679ce5aa853dfc65f2d76895910d1439d8ba40f25371749cd706c7d2871", 0x6}})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000d80)={0x6, &(0x7f0000000dc0)=[{}, {}, {}, {}, {}, {}]})
setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f00000001c0)=0x1, 0x4)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x23eac70f86a9c2ad)
ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000980)={"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"})
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:01 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000208, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:01 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1b9}], 0x1)

20:35:01 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x4, 0x4)
connect$llc(r1, &(0x7f0000000000)={0x1a, 0x335, 0xc4, 0x3, 0x23, 0x7, @dev={[], 0x19}}, 0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)

[  406.897427] dns_resolver_preparse: 15 callbacks suppressed
[  406.897435] Invalid option length (496) for dns_resolver key
[  406.903986] Invalid option length (496) for dns_resolver key
20:35:01 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001be, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:01 executing program 0:
socket$alg(0x26, 0x5, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='wlan1)&\x00', &(0x7f00000001c0)='#wlan0cgroupem0*@\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)='eth0-securitycgroup\x00', &(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)='cgroup\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\'selinuxtrusted-vboxnet0\x00', &(0x7f0000000400)='\x00'])
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:01 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e65742f66690300000000000000617400")
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
poll(&(0x7f0000000040)=[{r2, 0x200}, {r0, 0x4000}, {r2}, {r0, 0x8}, {r2, 0x1108}, {r2, 0x1018}, {r2, 0x200}, {r0, 0x1000}, {r0, 0x5}], 0x9, 0x7)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:01 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x571}], 0x1)

20:35:01 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x8f4}], 0x1)

[  407.112744] QAT: Invalid ioctl
[  407.119502] QAT: Invalid ioctl
20:35:01 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000056, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  407.169248] Option '                              ' to dns_resolver key: bad/missing value
[  407.204159] Option '                              ' to dns_resolver key: bad/missing value
20:35:02 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b839264182782a961d1db344659b13ada4202e9efab1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:02 executing program 3:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000)
r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x1ffc000)
accept4$alg(r0, 0x0, 0x0, 0x800)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:02 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x99}], 0x1)

20:35:02 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x779}], 0x1)

20:35:02 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000c00)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800)
r2 = dup3(r0, r1, 0x80000)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=<r3=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8)
r5 = getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={<r6=>0x0}, &(0x7f00000007c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000800)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8)
getgroups(0x2, &(0x7f0000000940)=[0xffffffffffffffff, <r8=>0x0])
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000a40)={<r9=>0x0, 0xffff}, &(0x7f0000000a80)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000d40)={r9, 0x4}, 0x8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000980)=<r10=>0x0)
getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000009c0), &(0x7f0000000a00)=0x4)
ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000bc0)={0x10000, 0xb85, 0xddb, 0x8afe})
ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000d80)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0x2, @mcast1, 0x8}, @in6={0xa, 0x4e22, 0x2, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0x80, @mcast2, 0xe0f5}, @in6={0xa, 0x4e21, 0x4, @loopback, 0x1}, @in6={0xa, 0x4e23, 0x10000, @mcast1, 0x97}, @in6={0xa, 0x4e20, 0x80000000, @loopback, 0x8000}, @in6={0xa, 0x4e21, 0x3, @mcast1, 0x1ff}], 0xf4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000e80)=0xe8)
r12 = getegid()
sendmsg$unix(r2, &(0x7f0000000b80)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="93aebe1f4b36db1bb8098768897617d8626a5ab0d5587d789c3d7c6c9ceb32ccb11bf6201a67659fa3205395c1f012119827e6a59e35f85060456e703987197c5628f3c95587466154fbea4d5182c3bd9bb3f664917d346a746106f819d9db6134c661436d58b4b4a90bf5ac1448870cc6faebc8dce2c1", 0x77}, {&(0x7f00000002c0)="df7004d866a0a4078dcbf35b1d12619fd8c8ad0eaa31a664012d4e8e3cf96d832fef43e02474f505bfad9364ec8e30ddee520930563e124bdd0c2ca5be8c7655a281393d4c55665a522250d4c78b24ec14e3debc7453733225e2df9e4b931ef509ea112f97a07e689a69cf027ff14fae53b467d8f7b7c6", 0x77}, {&(0x7f0000000340)="b3dafcc5f597e8dc32e1e99fbb43afba44f78a2053ab83a2c4175d4e9a48a85a2e4276e28ca7be2fbefb5c1baad22ccb5a232f95e718bbaf97e6ff055c4c505fe1e09a989b3fb13c569ecb21f0ec06a0dab2a19bd7f3939b83cc43eaad", 0x5d}, {&(0x7f00000003c0)="41de93d3108f17439a89bb2b27ff66d9ef502d14eca5a08aa2d816dddf5672825dc659a34523186eff2ccc39d6f08eec9c7bc3d7410cd0822be8292fd4fae7807e93382d3bdd17ee21ef61583d9eb4eaa03667a50fe6528a9896bfead4237c4907a4362f2cbc81fe7740479f0b83b75a349ed2111ea383922f057f6d83c36bb9ea6dd0be986554c21c046c75d72f79218045976de4b961c773f880c6b4a22b241e45c6cfe367db2a5c79ca7b7a41e4da7131dbfc60608ea2162f4d", 0xbb}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="4d118030bd515202e1c8e06384b4dfdf201a264066157d8af7092e4cd7cf5a0535b56fd219291d85ff0e4b99d0d0fcfc1967185ac97df14c3e40c0a4c0d3bb67eb90cae016f528b2bc8a16de73b25a24ff16af54a4335ccf", 0x58}], 0x6, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x4010}, 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db304659b1347a420079efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:02 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001a8, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  407.842744] QAT: Invalid ioctl
[  407.846052] QAT: Invalid ioctl
20:35:02 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000021b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:02 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x40, @ipv4={[], [], @local}, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x8001}], 0x3c)

20:35:02 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x92c}], 0x1)

[  407.977979] Invalid option length (369) for dns_resolver key
20:35:02 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9d4}], 0x1)

20:35:02 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYBLOB="9d000014a42dd71d1db344659b1347ab202e9efeb1582af92379000000ff0000000000"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  408.079703] Invalid option length (369) for dns_resolver key
[  408.119840] Invalid option length (369) for dns_resolver key
20:35:02 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2302001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:02 executing program 0:
socket$alg(0x26, 0x5, 0x0)
pipe2(&(0x7f00000001c0)={<r0=>0xffffffffffffffff}, 0x4000)
ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000200)={{0x6, 0x6, 0x8, 0x4}, 'syz1\x00', 0x1})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000480)={<r2=>0x0, 0x4}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=<r3=>r2, &(0x7f0000000540)=0x4)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r3, 0x3, 0x4, [0xfd1, 0x6, 0x1, 0x7fffffff]}, 0x10)
syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  408.264586] Invalid option length (369) for dns_resolver key
20:35:02 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x88, @multicast2, 0x4e23, 0x3, 'fo\x00', 0x8, 0x401, 0x7f}, 0x2c)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:02 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x687}], 0x1)

20:35:02 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYBLOB="9d000000a42dcf070000f4f51d1db344659b13479b202e9efeb1582a7923a290f682f9d7e121bba7d9dbef95fb3d"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:02 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x84c}], 0x1)

[  408.326651] sctp: [Deprecated]: syz-executor0 (pid 22423) Use of int in maxseg socket option.
[  408.326651] Use struct sctp_assoc_value instead
20:35:02 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x80000, 0x0)
accept4$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x0)
flistxattr(r0, &(0x7f0000000040)=""/51, 0x33)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f00000001c0)="c21e6572000000000000000000", &(0x7f00000000c0), &(0x7f0000000100), 0x0, 0xfffffffffffffffc)

[  408.402910] Option '                                                                                    ' to dns_resolver key: bad/missing value
[  408.492263] sctp: [Deprecated]: syz-executor0 (pid 22423) Use of int in maxseg socket option.
[  408.492263] Use struct sctp_assoc_value instead
[  408.570611] Option '                                                                                    ' to dns_resolver key: bad/missing value
20:35:03 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000b9, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:03 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b2af92373d2b1da0a6b3d1e28a59ec36d6fa0040029de001b9d16bc7d0000000014271c9952020a45fd8982293e5bda5f351606000000000000008a45ecddd2b9221cb6f1ecaf5d41ce7f000000a8e100dee3b55afb12e2bab7e0a93563ca8f4db9"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={<r2=>0x0, 0x6, 0x8, 0x5415, 0x313, 0x0, 0x4, 0xbb, {0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [], @rand_addr=0xfcd1}}}, 0x8001, 0x7f, 0x7, 0x5, 0x81}}, &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x2, 0x2, 0xf930, 0x9, 0x7}, &(0x7f0000000300)=0x14)

20:35:03 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x340}], 0x1)

20:35:03 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x290}], 0x1)

20:35:03 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r0 = msgget$private(0x0, 0x40)
msgsnd(r0, &(0x7f00000001c0)={0x2, "34c96647e46116ce5ceb040d484c960744908c79dbc794b6563133f1549f0c66c48324261ba48961676f2e4d0e04cdc43b30cd4c0d9ecead58ef61be14b4428baf1ace9dd643a9d635b9f42d72d8230c58d1c042eb2b715eb33b598f5503fd7edf28371a93aeee6f9c36c9c72fb26be2721cc640ca9799435e4afc41d4f03901227949ccfbc28b3d06faca40d7af155b54a1ee2164f7f4402dff498bf05952fc7c"}, 0xa9, 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:03 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xd4dd, 0xfffffffffffbfff8, 0x2, 0x8436, 0xffffffffffff8000, 0xc7d6, 0xa, 0x80000001, <r2=>0x0}, &(0x7f0000000040)=0x9)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, 0x4)
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
recvmmsg(r1, &(0x7f0000000b00)=[{{&(0x7f00000001c0)=@nl, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/229, 0xe5}], 0x1}, 0x5}, {{&(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000500)=""/123, 0x7b}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/130, 0x82}], 0x4}, 0x4}, {{&(0x7f00000006c0)=@can, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/166, 0xa6}, {&(0x7f0000000800)=""/49, 0x31}, {&(0x7f0000000840)=""/59, 0x3b}, {&(0x7f0000000880)=""/19, 0x13}], 0x4, &(0x7f0000000900)=""/88, 0x58}, 0x8001}, {{&(0x7f0000000980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/178, 0xb2}], 0x1}, 0x6}], 0x4, 0x2, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000c00), &(0x7f0000000c40)=0x4)
r3 = fcntl$getown(r0, 0x9)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000c80)=""/244)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r3, r1, 0x0, 0x2b, &(0x7f0000000100)=':wlan1securityprocposix_acl_accessvmnet1+,\x00', 0xffffffffffffffff}, 0x30)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:03 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2100, 0x10)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r1=>0x0, @empty, @dev}, &(0x7f00000001c0)=0xc)
r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1e25258bd7a6529f6bf9fa378e8b2f015690d6573ee7ddbdd92fd3c847e28d46a9ca234bcbfb06c351e73fb0bd21fc703bf29b2506c6f65a3dc4b04414372a4be2b81927338d3f1d4faae3310d0fc82147d0e1610c7f4dc67aa4bcee6d8c7efd1ea69462ac7f4ac135a44f02a4781e080f435acd931c0b251aaf302b33394e3b713bc515314db794b76817b8ccdca30a51b7eb2b68eb88f566367a5321262df7d39edc37755688913d8590d42d01aa162041fe5bec4d8ac0577ccee1e05ed126d6ffb58b67cba726daf93617f8d3dda407a9e79332087c018e423405ab0631ad9f907e5a84af1deaa907f26704", 0xed, 0xfffffffffffffff9)
keyctl$read(0xb, r2, &(0x7f00000003c0), 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@empty, @remote, r1}, 0xc)
socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r3=>0x0)
ptrace$setsig(0x4203, r3, 0x8001, &(0x7f0000000400)={0x18, 0x3, 0xffffffffffffffc0})
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  408.806733] Option '                                                                                                                    ' to dns_resolver key: bad/missing value
[  408.834609] Invalid option length (250) for dns_resolver key
20:35:03 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x5ab}], 0x1)

20:35:03 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1bb}], 0x1)

20:35:03 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000004d, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:03 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000040)=0x101, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:03 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x44001)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0, @ANYRES32, @ANYRES32=r0], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fchdir(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  409.027967] Invalid option length (369) for dns_resolver key
20:35:03 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7d}], 0x1)

20:35:03 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001af, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  409.070139] Invalid option length (369) for dns_resolver key
20:35:03 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x450}], 0x1)

20:35:03 executing program 2:
socket$alg(0x26, 0x5, 0x0)
socket(0x5, 0x80802, 0x2)
r0 = syz_open_dev$media(&(0x7f00000002c0)='/dev/media#\x00', 0x7ff, 0x222000)
accept4$inet(r0, &(0x7f0000000280)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x40990000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000000000000b0000c009000000010000fa58732a2f0109000000010001000000008008000000000000000000000000000000080000803c0800000200000004000000020000008305000003000000000000000000000000000000c1e1a867c4266468796d93054d8567ba22fefd252c774f938be62bb5177937c06c8045e776eb71b34f035c9268d17a88ef20e3ff85d4381f0d321fffdb67da7d5a837a4f7e21bf056b98847bb9557997a3d1dfbd08ba4fc8b42fec6aa7d3"])

20:35:03 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x101000, 0x0)
syz_open_dev$adsp(&(0x7f00000006c0)='/dev/adsp#\x00', 0xc10, 0x4000)
r2 = fcntl$dupfd(r1, 0x0, r0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000a80)=ANY=[], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040))

[  409.338887] Invalid option length (296) for dns_resolver key
20:35:03 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
setns(r0, 0x8000000)

20:35:03 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9fe}], 0x1)

20:35:03 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000069, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:03 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x9e6}], 0x1)

20:35:03 executing program 0:
r0 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x7, 0x40002)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000440)={0x777, 0x5, 0xfffffffffffffffd, 0x8}, 0x10)
socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
pipe(&(0x7f0000000340)={<r2=>0xffffffffffffffff})
getpeername$llc(r2, &(0x7f0000000380)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a2303bb659b000000000000a99b30dc55fb582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
sendto$inet(r1, &(0x7f0000000040)="43226b0a5313d2f61e72779e3eb1ec89c79bbfba1f8e69882da24c933421f2d9c9235e8609383badf24361ae9641b337310b536b74d8b317fe575d2616", 0x3d, 0x20000000, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10)
r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x93df, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8)
ioctl$TUNSETOWNER(r3, 0x400454cc, r4)

20:35:03 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1, 0x0)
ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f00000001c0)={0x0, 0x0, {0x7fffffff, 0x101, 0x3012, 0xb, 0x5}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:03 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000200))
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  409.459744] Option '                                                                  ÿÿÿÿ' to dns_resolver key: bad/missing value
20:35:04 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001b5, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:04 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2d6}], 0x1)

20:35:04 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:04 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYBLOB="9d00000bb7f0404e271495495f8b2d00a42dd791ff01f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
r0 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x80000000, 0x1c0)
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000340)=0x1)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x14040)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x3000000000000000, 0x3, 0x0, {0x0, 0x1c9c380}, 0xa481, 0x9})
openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uhid\x00', 0x802, 0x0)
connect$packet(r1, &(0x7f0000000200)={0x11, 0x2, r2, 0x1, 0x6}, 0x14)

20:35:04 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x687}], 0x1)

[  409.684595] Option '  ' to dns_resolver key: bad/missing value
20:35:04 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r1, &(0x7f00000017c0), 0x199, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8)
sendto$packet(r0, &(0x7f0000000100)="4fd54cef441ddad38cfa11be5322e09142e007c5c3b880ca25e0a26206b303797157c1e3f24d58a0382a1eb6eb95a6d27bd0a7238ac3fe10877acd6b41443adcd0995dc3b8967de2ea00b08b593c64ae8e725fca2e8c9f2be0687ad561d0108e29c2894a53932ccb31d0df6a995ccdeef2a488e520441fb11842ea58a89b00c6b0d679c311b5c503bca1143c1b9a61a8162a689eef3dd34cc9be0aa3ecdcb1bafd3240f3df681cd76a03d80901e49aaed47467d9e5907adc15ae70bc7188b64dc22959d794cd28458813f22efc8482da829039c7d4cd172a4b768486271cef", 0xdf, 0x40, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @random="122b8298204b"}, 0x14)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:04 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000000df, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:04 executing program 0:
socket$alg(0x26, 0x5, 0x0)
timer_create(0x0, &(0x7f00000002c0)={0x0, 0x32}, &(0x7f0000000300)=<r0=>0x0)
timer_settime(r0, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000003c0))
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYBLOB="9d000000a43ad791b848f4f5e2fd782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000180)="2fd1edbe0de7fda42d2c543404c9b52b08e38bc51f0fefa1ce55ae25ae53caa57192aec35d083b1f1bd2079d8137f53f2c5d16e4375ef27ff2a7", 0x3a, 0xfffffffffffffffb)
r2 = geteuid()
add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
getresgid(&(0x7f0000000040)=<r3=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
keyctl$chown(0x4, r1, r2, r3)

20:35:04 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2cc}], 0x1)

20:35:04 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7ab}], 0x1)

20:35:04 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1047a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:04 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYBLOB="6cec4bbc6f68ddba02e9584c5ba612cb83"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0, 0x6, 0x1a, 0x19, "38c27daa320fb6e3e063bd9cbddf8aafd127405c208fdc039b601b44889e8f35a64c87cde7b3d4d94b391b1cde1c70e4686e02beb5b8b292fc55e8ff6512ead6", "83faab5057bb88829d4116e220c5d62a490faa815b2f89e097ab10a3eedb66635821ec4d36608494c9673ec2f2b0c6aeae4991e0c04861a2c91d76f4d58b43d2", "b07fde0760a58c54754b4900769a889d0d9d18d0a1e06652d1baefab5f51eb7f", [0xfffffffffffffff7, 0x4]})
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x400)
ioctl$SCSI_IOCTL_STOP_UNIT(r4, 0x6)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3)
recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f0000000500)=""/93, 0x5d}], 0x6, &(0x7f0000000680)=""/102, 0x66}, 0x2)

20:35:04 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000013f, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:04 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8, 0x40401)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="6b657972696e672625656d317d217d00071ed65712cdadf086cdc5b4c7a001301cb1baa2338f875162013d04a83970b2e34f1e2e10510d36a023795b406208440d1b8626308c6bc46ac86eb3600e1118089c42f9846899ec6700fa91810313b3d786a6bc4c2691da04fa9a1d14")

20:35:04 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x474}], 0x1)

20:35:04 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4f2}], 0x1)

20:35:04 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x24600, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={<r4=>0x0, 0x96, "3631ac378004f4502943511325f3a32ebed4c2aaf126d05c779ff0eb3a5a22b920cd7e757c52440e463f9f878ee2045e93c69c1e44d679f7aab08e58a6f418936f18151daec052b7d665ab91a55adf1edf889313567113652387a6447bb490ef0e592dcef0a2e77bbe0e1ed4354e85dcbbfe47639b5817d87b43c13d95df0f4246a9a15644f0f0b3cb70fb7ec5adfab8f1af3bfc8d53"}, &(0x7f00000002c0)=0x9e)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, 0x4)
r5 = dup3(r2, r1, 0x0)
connect$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0x2710}, 0x10)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:04 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x8000)
ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000280)={0x0, @src_change})
ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5)
r1 = getpid()
syz_open_procfs(r1, &(0x7f0000000040)='net/icmp\x00')
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'bond_slave_0\x00', 0x8000})
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:04 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000184, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:04 executing program 0:
socket$inet6(0xa, 0x800000000000801, 0x0)
r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x1000, 0x80040)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00')
sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20004200}, 0xfffffffffffffe9b, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r1, 0x433, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x40850)
r2 = syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x0, 0x2)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={<r3=>0xffffffffffffffff}, 0x13f, 0x6}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000380)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x5, @empty, 0xffffffff}, {0xa, 0x4e21, 0x7fff, @local, 0xfffffffffffffff8}, r3, 0xffff}}, 0x48)
socket$alg(0x26, 0x5, 0x0)
socket$packet(0x11, 0x3, 0x300)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYBLOB="9d004000a42dd791b848f4f5e3782a961d1db344659b1347a420499efeb1722af923542086ab38e6e55179534c4f899eb020384718bfff7fb6f09855c59713cc6fbc3a030066efe2b7f78d01b902fdb2abefc90b1c1523c501800b5ee9218ea9659ac6f3aadd357dacbbd424d8721b75237ec9deae0353fc17c7388e1d173bcf72e82932da26663dd6db68bcec366ff6dac47726e5a871bb6031426f5b4dbae095156c5142692dbdd12d2822af2e15c9b2e61345c8d790ea047cc6b033026aa9a6153bdc409129c2ea045582f3340cd932e1bae7add9a3df1414dcecdb09228fdf739b1949cdeb35a017cd31dbb784adf270a3af5304d962b2"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:04 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
r0 = memfd_create(&(0x7f0000000040)='dns_resolver\x00', 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/97)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:04 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7d2}], 0x1)

20:35:04 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x19f}], 0x1)

20:35:04 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000001ec0)=0xe8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001f00)=r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0)
write$FUSE_STATFS(r2, &(0x7f00000001c0)={0x60, 0x0, 0x2, {{0x0, 0x3, 0xffffffff, 0xd8c8, 0x7ff, 0x5, 0x1ff, 0x2}}}, 0x60)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:04 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000084, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  410.417426] Option '                                                                          ' to dns_resolver key: bad/missing value
20:35:05 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x282}], 0x1)

[  410.523729] Option '                                                                          ' to dns_resolver key: bad/missing value
20:35:05 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x10000000000001d6, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:05 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4e4}], 0x1)

[  410.562976] Option '                                                                                     ' to dns_resolver key: bad/missing value
20:35:05 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x406, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={<r5=>0x0, 0x65d6}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r5, 0x3ff}, 0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r5, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x4e23, @empty}})
ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000280)={0x0, 0x0, @ioapic})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000140)=0x4)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000480))
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
ioctl(r0, 0x3ff, &(0x7f00000001c0)="591b6c77ad010eca15b37cd127ea4a3d62f2d584680f0699beb7401a54e975e9e2ea2d3404684f02ca498a793d857e6b6ce5ed909ace3ef75bb2b3d6ff832939c90e36721a97")
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344619b1347a4202e9efeb1582af923edd700788af3a8afe33093bc97bfed6542fae237389334dbc74016aac377a67cfe9bf071d1268409b03a8c0c9253f1291e44b8d4f4cc4b99ecf8d4e93f99fe05c69bdc52a2bbc30bab442069f094bb2266899a41fa645d29d4e1ef536f7129d4f89cee2301ba7bb1ab44783f0f62796d4fef94364c041db9dc471b9b7cb804df68432eb32189af99b76ed98bf3bcc99621afd85a83ac0032a4526b1429aaf3144b5b8159966353e716c88f23252b22536186c830362423b87c9f4c8f6692628536311cc5baad0842692049c734e90636e4d0f5ef"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x94e, 0x80081)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791f1cca1cb1607fc9fcaa4665c16b848f4f5e3782a961d1db34465"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x9)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000187, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:05 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1009}], 0x1)

20:35:05 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x600, 0x0)
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
r2 = accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10)
preadv(r2, &(0x7f00000017c0), 0x0, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:05 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x502}], 0x1)

20:35:05 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES16=r0], 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000140)=""/43, 0x3000, 0x1800, 0x101}, 0x18)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000031, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:05 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x80a}], 0x1)

20:35:05 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000240)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e20, 0x1ba, @mcast1, 0x4}], 0x2c)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0xc0, 0x0)
r3 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x3, 0x2)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x3c, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x2, 'wrr\x00', 0xa, 0x0, 0x4e}, 0x2c)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21080010}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x11c, r1, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfd35}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4048000}, 0x40004)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
preadv(r2, &(0x7f00000017c0), 0x10000000000000ec, 0x0)
ioctl$TIOCOUTQ(r2, 0x5411, 0x0)

20:35:05 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x3ea}], 0x1)

20:35:05 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000009, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:05 executing program 3:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xc4a43, 0x0)
ioctl$RTC_PIE_ON(r0, 0x7005)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', <r1=>0x0})
bind$bt_hci(r0, &(0x7f0000000240)={0x1f, r1, 0x1}, 0xc)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100))
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:05 executing program 2:
socket$alg(0x26, 0x5, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r1 = accept(r0, &(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80)
connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x2d}], 0x1)

20:35:05 executing program 0:
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYBLOB="9d000000a42dd791b848f40be4782a961d1db344659b1347a4202e9efeb1582af9233280cd408660b65565953ec125d67dd1f43fe4ecb37fddf10079c082727b"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="7dbf2a78892d764fd34a556b884fc44ea20d71490db3d951280a1a9f2f581d3903c216af9dff6cdc43eba6961224d1355b7a85f41eccfcf6340000000000000050771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f733f5422fc0c6392bb3ea36c9ac92714d52bb1a6f59ed1ea25d86caed65c645a172fe724288a78dcc4b7a49b92d8164c7a9efcf8f1dcb92b467e251665811b117677313add5db9e899ead14f83f35741adaadc0d7e5b499fac03f9e2124a65e924d200ef0d9d5132a15434b41136524f2b0e988b1bc181f05593d1f7bb7d4e27ea8fbb6464dab57fffeffdd59b013fad20a8e36c8622944dd5fa5d9f1dadf979fc033d245a004f612360714864cc8f80a1ed812085e71f99bee8e5ce790aab8ba0794dbacf377d8e5651e6642e539eb198d9c83bccd5f229f75a6829ff46b8c7d225e9c705ef715c975dd71bdf226fcad4e0d51235ef7a31cce16e5abe16a18fc82939b8c6c2dd382e2a55e0c50400d9fd7b5a54f2e4b99578a5bd040f8e6b79d88ed737d70f700a1113299bf344b2882a28027bb2603a01000000000000eeffffff5632aa82", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x7ffff000}], 0x1)

20:35:05 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4204f9efeb1582af93f"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:05 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000122, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

[  411.333754] dns_resolver: Unsupported server list version (0)
20:35:05 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x38c}], 0x1)

[  411.384725] dns_resolver: Unsupported server list version (0)
20:35:05 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000040))
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0xffffffffffffffa1, 0xfffffffffffffffb)

20:35:05 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000049, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:05 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xe, "b250dd0ace55ca5acf35a8ab824c"}, &(0x7f0000000140)=0x16)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:06 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x35e}], 0x1)

20:35:06 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x100000000000017b, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:06 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x834}], 0x1)

20:35:06 executing program 0:
socket$alg(0x26, 0x5, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x18000, 0x0)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140))
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r3, &(0x7f0000000440), 0x10)
sendmsg$can_bcm(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x7, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d81f12f82d411769"}}, 0x48}}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:06 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1b}], 0x1)

20:35:06 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00')
getpeername(r1, &(0x7f0000000600)=@can={0x1d, <r3=>0x0}, &(0x7f0000000680)=0x80)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000006c0)={@empty, 0x6, r3})
preadv(r2, &(0x7f00000017c0), 0x199, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)

20:35:06 executing program 2:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/72, 0x48)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:06 executing program 2:
truncate(&(0x7f0000000040)='./file0\x00', 0x6)
r0 = socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = dup(r1)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000140))
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)
setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f0000000200)={0x0, 0xfb, 0x53, 0x4, 0x0, "2918acfa3f829f968355d4cab5614c23", "71c3e4ec40a8a6f36d457289932bd562d2fb0446cd9b9dabf7a1fbbfff32b21a816cb0d1b4c4f5e52f29e1901348390d22db8794672694b972d2322ca2b2"}, 0x53, 0x2)

20:35:06 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000192, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:06 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = memfd_create(&(0x7f0000001540)="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", 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r1, r2, 0x0, 0x40d5)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x4fd}], 0x1)

20:35:06 executing program 0:
socket$alg(0x26, 0x5, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x125400)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

20:35:06 executing program 1:
r0 = memfd_create(&(0x7f0000001540)="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", 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
sendfile(r0, r1, 0x0, 0x40d5)
readv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x976}], 0x1)

20:35:06 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000f80)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000480), 0x1000000000000018, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

20:35:06 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x40, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
socket$alg(0x26, 0x5, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0)
syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x1)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x6, @remote, 0x20}}, 0x8, 0x6}, &(0x7f0000000040)=0x90)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x81, 0x10001, 0x5}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="9d000000a42dd791b848f4f5e3782a961d1db344659b1347a4202e9efeb1582af923"], 0x0)
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x214, 0xfffffffffffffffb)

[  412.078152] dns_resolver_preparse: 19 callbacks suppressed
[  412.078161] Invalid option length (369) for dns_resolver key
[  412.113230] ==================================================================
[  412.120938] BUG: KASAN: use-after-free in __list_del_entry_valid+0xf1/0x100
[  412.128048] Read of size 8 at addr ffff8881bd6d5d70 by task kworker/0:0/5
[  412.134973] 
[  412.136608] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.20.0-rc6-next-20181210+ #164
[  412.144658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  412.144785] Workqueue: events_power_efficient neigh_periodic_work
[  412.160305] Call Trace:
[  412.162906]  dump_stack+0x244/0x39d
[  412.166541]  ? dump_stack_print_info.cold.1+0x20/0x20
[  412.171813]  ? printk+0xa7/0xcf
[  412.171831]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  412.179865]  ? graph_lock+0x270/0x270
[  412.183748]  print_address_description.cold.4+0x9/0x1ff
[  412.189126]  ? __list_del_entry_valid+0xf1/0x100
[  412.193897]  kasan_report.cold.5+0x1b/0x39
[  412.198145]  ? __list_del_entry_valid+0xf1/0x100
[  412.198168]  ? __list_del_entry_valid+0xf1/0x100
[  412.198186]  __asan_report_load8_noabort+0x14/0x20
[  412.198205]  __list_del_entry_valid+0xf1/0x100
[  412.217214]  neigh_mark_dead+0x13b/0x410
[  412.221307]  ? lock_downgrade+0x900/0x900
[  412.225462]  ? neigh_change_state+0x680/0x680
[  412.225485]  ? kasan_check_write+0x14/0x20
[  412.225500]  ? do_raw_write_lock+0x14f/0x310
[  412.225517]  ? do_raw_read_unlock+0x70/0x70
[  412.242971]  ? __lock_is_held+0xb5/0x140
[  412.247059]  neigh_periodic_work+0x89a/0xc30
[  412.251492]  ? neigh_table_clear+0x390/0x390
[  412.255921]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.261477]  ? check_preemption_disabled+0x48/0x280
[  412.266519]  ? __lock_is_held+0xb5/0x140
[  412.270620]  process_one_work+0xc90/0x1c40
[  412.274870]  ? mark_held_locks+0x130/0x130
[  412.279130]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  412.283821]  ? __switch_to_asm+0x34/0x70
[  412.287897]  ? __switch_to_asm+0x34/0x70
[  412.291966]  ? __switch_to_asm+0x40/0x70
[  412.296038]  ? __switch_to_asm+0x34/0x70
[  412.300105]  ? __switch_to_asm+0x40/0x70
[  412.304173]  ? __switch_to_asm+0x34/0x70
[  412.308253]  ? __switch_to_asm+0x34/0x70
[  412.312331]  ? __switch_to_asm+0x34/0x70
[  412.316405]  ? __switch_to_asm+0x40/0x70
[  412.320478]  ? __switch_to_asm+0x34/0x70
[  412.324550]  ? __switch_to_asm+0x40/0x70
[  412.328621]  ? __switch_to_asm+0x34/0x70
[  412.332727]  ? __sched_text_start+0x8/0x8
[  412.336887]  ? graph_lock+0x270/0x270
[  412.340701]  ? lock_downgrade+0x900/0x900
[  412.344871]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  412.349466]  ? find_held_lock+0x36/0x1c0
[  412.353543]  ? lock_acquire+0x1ed/0x520
[  412.357531]  ? worker_thread+0x3e0/0x1390
[  412.361695]  ? kasan_check_write+0x14/0x20
[  412.365935]  ? do_raw_spin_lock+0x14f/0x350
[  412.370278]  ? __schedule+0x21e0/0x21e0
[  412.374277]  ? rwlock_bug.part.2+0x90/0x90
[  412.378537]  ? trace_hardirqs_on+0x310/0x310
[  412.382974]  worker_thread+0x17f/0x1390
[  412.382988]  ? preempt_notifier_register+0x200/0x200
[  412.383014]  ? process_one_work+0x1c40/0x1c40
[  412.383031]  ? __schedule+0xa49/0x21e0
[  412.383052]  ? __sched_text_start+0x8/0x8
[  412.383066]  ? __sched_text_start+0x8/0x8
[  412.383102]  ? __kthread_parkme+0xce/0x1a0
[  412.383120]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  412.383138]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  412.392208]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  412.392225]  ? trace_hardirqs_on+0xbd/0x310
[  412.392252]  ? kasan_check_read+0x11/0x20
[  412.392273]  ? __kthread_parkme+0xce/0x1a0
[  412.440541]  ? trace_hardirqs_off_caller+0x310/0x310
[  412.445663]  ? __schedule+0x21e0/0x21e0
[  412.449656]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  412.454772]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.460324]  ? __kthread_parkme+0xfb/0x1a0
[  412.464573]  ? process_one_work+0x1c40/0x1c40
[  412.469076]  kthread+0x35a/0x440
[  412.472457]  ? kthread_stop+0x900/0x900
[  412.476446]  ret_from_fork+0x3a/0x50
[  412.480167] 
[  412.481793] Allocated by task 6258:
[  412.485426]  save_stack+0x43/0xd0
[  412.485440]  kasan_kmalloc+0xcb/0xd0
[  412.485451]  __kmalloc+0x15d/0x760
[  412.485464]  ___neigh_create+0x13fc/0x2600
[  412.485476]  __neigh_create+0x30/0x40
[  412.485504]  ip6_finish_output2+0xa64/0x2940
[  412.485520]  ip6_finish_output+0x58c/0xc60
[  412.504243]  ip6_output+0x232/0x9d0
[  412.512929]  ndisc_send_skb+0x1005/0x1560
[  412.512946]  ndisc_send_rs+0x134/0x6e0
[  412.524593]  addrconf_rs_timer+0x314/0x690
[  412.528881]  call_timer_fn+0x272/0x920
[  412.532778]  __run_timers+0x7e5/0xc70
[  412.536590]  run_timer_softirq+0x52/0xb0
[  412.540661]  __do_softirq+0x308/0xb7e
[  412.544457] 
[  412.546086] Freed by task 16:
[  412.549206]  save_stack+0x43/0xd0
[  412.552687]  __kasan_slab_free+0x102/0x150
[  412.556927]  kasan_slab_free+0xe/0x10
[  412.560737]  kfree+0xcf/0x230
[  412.563851]  rcu_process_callbacks+0xd91/0x15f0
[  412.568533]  __do_softirq+0x308/0xb7e
[  412.572324] 
[  412.573957] The buggy address belongs to the object at ffff8881bd6d5b00
[  412.573957]  which belongs to the cache kmalloc-1k of size 1024
[  412.586633] The buggy address is located 624 bytes inside of
[  412.586633]  1024-byte region [ffff8881bd6d5b00, ffff8881bd6d5f00)
[  412.598605] The buggy address belongs to the page:
[  412.603540] page:ffffea0006f5b500 count:1 mapcount:0 mapping:ffff8881da800ac0 index:0xffff8881bd6d5680 compound_mapcount: 0
[  412.614821] flags: 0x2fffc0000010200(slab|head)
[  412.619505] raw: 02fffc0000010200 ffffea00072bba88 ffffea0006f8d588 ffff8881da800ac0
[  412.627398] raw: ffff8881bd6d5680 ffff8881bd6d4000 0000000100000005 0000000000000000
[  412.635284] page dumped because: kasan: bad access detected
[  412.635289] 
[  412.635294] Memory state around the buggy address:
[  412.635306]  ffff8881bd6d5c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  412.635316]  ffff8881bd6d5c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  412.635325] >ffff8881bd6d5d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  412.635331]                                                              ^
[  412.635342]  ffff8881bd6d5d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  412.635351]  ffff8881bd6d5e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  412.635356] ==================================================================
[  412.635360] Disabling lock debugging due to kernel taint
[  412.635408] Kernel panic - not syncing: panic_on_warn set ...
[  412.710522] CPU: 0 PID: 5 Comm: kworker/0:0 Tainted: G    B             4.20.0-rc6-next-20181210+ #164
[  412.719965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  412.729338] Workqueue: events_power_efficient neigh_periodic_work
[  412.735573] Call Trace:
[  412.738174]  dump_stack+0x244/0x39d
[  412.741809]  ? dump_stack_print_info.cold.1+0x20/0x20
[  412.747009]  ? __list_del_entry_valid+0x10/0x100
[  412.751831]  panic+0x2ad/0x632
[  412.755035]  ? add_taint.cold.5+0x16/0x16
[  412.759188]  ? trace_hardirqs_on+0xb4/0x310
[  412.763512]  ? __list_del_entry_valid+0xf1/0x100
[  412.768278]  end_report+0x47/0x4f
[  412.771729]  kasan_report.cold.5+0xe/0x39
[  412.775882]  ? __list_del_entry_valid+0xf1/0x100
[  412.780642]  ? __list_del_entry_valid+0xf1/0x100
[  412.785403]  __asan_report_load8_noabort+0x14/0x20
[  412.790338]  __list_del_entry_valid+0xf1/0x100
[  412.794921]  neigh_mark_dead+0x13b/0x410
[  412.798983]  ? lock_downgrade+0x900/0x900
[  412.803129]  ? neigh_change_state+0x680/0x680
[  412.807629]  ? kasan_check_write+0x14/0x20
[  412.811862]  ? do_raw_write_lock+0x14f/0x310
[  412.816274]  ? do_raw_read_unlock+0x70/0x70
[  412.820600]  ? __lock_is_held+0xb5/0x140
[  412.824666]  neigh_periodic_work+0x89a/0xc30
[  412.829079]  ? neigh_table_clear+0x390/0x390
[  412.833491]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.839032]  ? check_preemption_disabled+0x48/0x280
[  412.844054]  ? __lock_is_held+0xb5/0x140
[  412.848121]  process_one_work+0xc90/0x1c40
[  412.852359]  ? mark_held_locks+0x130/0x130
[  412.856598]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  412.861286]  ? __switch_to_asm+0x34/0x70
[  412.865351]  ? __switch_to_asm+0x34/0x70
[  412.869409]  ? __switch_to_asm+0x40/0x70
[  412.873468]  ? __switch_to_asm+0x34/0x70
[  412.877523]  ? __switch_to_asm+0x40/0x70
[  412.881580]  ? __switch_to_asm+0x34/0x70
[  412.885644]  ? __switch_to_asm+0x34/0x70
[  412.889701]  ? __switch_to_asm+0x34/0x70
[  412.893761]  ? __switch_to_asm+0x40/0x70
[  412.897817]  ? __switch_to_asm+0x34/0x70
[  412.901870]  ? __switch_to_asm+0x40/0x70
[  412.905931]  ? __switch_to_asm+0x34/0x70
[  412.910005]  ? __sched_text_start+0x8/0x8
[  412.914161]  ? graph_lock+0x270/0x270
[  412.917961]  ? lock_downgrade+0x900/0x900
[  412.922117]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  412.926703]  ? find_held_lock+0x36/0x1c0
[  412.930766]  ? lock_acquire+0x1ed/0x520
[  412.934738]  ? worker_thread+0x3e0/0x1390
[  412.938891]  ? kasan_check_write+0x14/0x20
[  412.943123]  ? do_raw_spin_lock+0x14f/0x350
[  412.947446]  ? __schedule+0x21e0/0x21e0
[  412.951418]  ? rwlock_bug.part.2+0x90/0x90
[  412.955655]  ? trace_hardirqs_on+0x310/0x310
[  412.960069]  worker_thread+0x17f/0x1390
[  412.964059]  ? preempt_notifier_register+0x200/0x200
[  412.969169]  ? process_one_work+0x1c40/0x1c40
[  412.973666]  ? __schedule+0xa49/0x21e0
[  412.977561]  ? __sched_text_start+0x8/0x8
[  412.981709]  ? __sched_text_start+0x8/0x8
[  412.985872]  ? __kthread_parkme+0xce/0x1a0
[  412.990107]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  412.995208]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  413.000321]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  413.004906]  ? trace_hardirqs_on+0xbd/0x310
[  413.009225]  ? kasan_check_read+0x11/0x20
[  413.013392]  ? __kthread_parkme+0xce/0x1a0
[  413.017630]  ? trace_hardirqs_off_caller+0x310/0x310
[  413.022736]  ? __schedule+0x21e0/0x21e0
[  413.026713]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  413.031820]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.037356]  ? __kthread_parkme+0xfb/0x1a0
[  413.041590]  ? process_one_work+0x1c40/0x1c40
[  413.046086]  kthread+0x35a/0x440
[  413.049456]  ? kthread_stop+0x900/0x900
[  413.053430]  ret_from_fork+0x3a/0x50
[  413.058124] Kernel Offset: disabled
[  413.061746] Rebooting in 86400 seconds..