94b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2188.012069][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2188.019265][T31437] validate_nla: 8 callbacks suppressed
[ 2188.019275][T31437] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2188.038174][T31437] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2188.047190][T31437] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2188.085514][T31437] device gre1 entered promiscuous mode
18:21:30 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2188.148302][T31438] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2188.178763][T31438] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1930: link becomes ready
18:21:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x81000000}, 0x0)

18:21:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000202, 0x0)

18:21:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xc}]}}}]}, 0x3c}}, 0x0)

18:21:30 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001c9, 0x0)

[ 2188.344466][T31648] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2188.379422][T31648] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2188.392263][T31648] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2188.485866][T31648] device gre1 entered promiscuous mode
[ 2188.524974][T31655] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2188.563104][T31655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1931: link becomes ready
18:21:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x88a8ffff}, 0x0)

18:21:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xe}]}}}]}, 0x3c}}, 0x0)

18:21:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000203, 0x0)

18:21:30 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ca, 0x0)

18:21:30 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2188.826740][T31835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1932: link becomes ready
18:21:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000204, 0x0)

18:21:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x9effffff}, 0x0)

[ 2188.947514][T31929] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2189.002554][T31929] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:21:30 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x10}]}}}]}, 0x3c}}, 0x0)

[ 2189.064765][T31929] device gre1 entered promiscuous mode
18:21:31 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cb, 0x0)

[ 2189.198781][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1933: link becomes ready
[ 2189.237698][T32089] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:21:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xa67c0000}, 0x0)

18:21:31 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000205, 0x0)

18:21:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3c}]}}}]}, 0x3c}}, 0x0)

[ 2189.273017][T32089] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2189.349307][T32089] device gre1 entered promiscuous mode
[ 2189.490516][T32098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1934: link becomes ready
18:21:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xf0ffffff}, 0x0)

18:21:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x48}]}}}]}, 0x3c}}, 0x0)

18:21:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:31 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000206, 0x0)

18:21:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xfcffffff}, 0x0)

18:21:31 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cc, 0x0)

[ 2189.745605][T32311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1935: link becomes ready
[ 2189.788154][T32316] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2189.835555][T32316] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2189.879032][T32316] device gre1 entered promiscuous mode
18:21:31 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4c}]}}}]}, 0x3c}}, 0x0)

18:21:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xffffa888}, 0x0)

18:21:31 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000207, 0x0)

[ 2190.133510][T32430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1936: link becomes ready
[ 2190.180842][T32485] device gre1 entered promiscuous mode
18:21:32 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cd, 0x0)

18:21:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5e}]}}}]}, 0x3c}}, 0x0)

18:21:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xfffff000}, 0x0)

18:21:32 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000208, 0x0)

18:21:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2190.469217][T32639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1937: link becomes ready
18:21:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xffffff7f}, 0x0)

18:21:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x60}]}}}]}, 0x3c}}, 0x0)

18:21:32 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000209, 0x0)

[ 2190.603850][  T310] device gre1 entered promiscuous mode
18:21:32 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:32 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ce, 0x0)

18:21:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xffffff9e}, 0x0)

[ 2190.835461][  T394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1938: link becomes ready
18:21:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x68}]}}}]}, 0x3c}}, 0x0)

[ 2190.901640][  T402] device gre1 entered promiscuous mode
[ 2190.972038][    C1] net_ratelimit: 9 callbacks suppressed
[ 2190.972047][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2190.972066][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2190.977753][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2190.983542][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2190.989277][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2190.995014][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2191.000708][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xfffffff0}, 0x0)

18:21:32 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020a, 0x0)

[ 2191.105444][  T480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1939: link becomes ready
18:21:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6c}]}}}]}, 0x3c}}, 0x0)

18:21:33 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001cf, 0x0)

18:21:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xfffffffc}, 0x0)

[ 2191.322366][  T630] __nla_validate_parse: 14 callbacks suppressed
[ 2191.322377][  T630] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:21:33 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020b, 0x0)

18:21:33 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2191.512250][  T630] device gre1 entered promiscuous mode
[ 2191.548440][  T679] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2191.621290][  T679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1940: link becomes ready
18:21:33 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:33 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d0, 0x0)

18:21:33 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020c, 0x0)

18:21:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x40030000000000}, 0x0)

18:21:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x74}]}}}]}, 0x3c}}, 0x0)

[ 2191.867167][  T946] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2191.905380][  T946] device gre1 entered promiscuous mode
18:21:33 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020d, 0x0)

[ 2191.955668][  T948] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2192.003388][  T948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1941: link becomes ready
18:21:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:34 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d1, 0x0)

18:21:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xf0ffffffffffff}, 0x0)

18:21:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7a}]}}}]}, 0x3c}}, 0x0)

18:21:34 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020e, 0x0)

[ 2192.172576][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2192.178454][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2192.247584][ T1168] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xa4}]}}}]}, 0x3c}}, 0x0)

[ 2192.311044][ T1168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1942: link becomes ready
[ 2192.350849][ T1175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2192.431939][ T1175] device gre1 entered promiscuous mode
[ 2192.476235][ T1178] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2192.550491][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1943: link becomes ready
18:21:34 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x100000000000000}, 0x0)

18:21:34 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d2, 0x0)

18:21:34 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000020f, 0x0)

18:21:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xf0}]}}}]}, 0x3c}}, 0x0)

[ 2192.768158][ T1397] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2192.810192][ T1397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1944: link becomes ready
18:21:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x200000000000000}, 0x0)

[ 2193.052056][    C0] protocol 88fb is buggy, dev hsr_slave_0
18:21:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1a2}]}}}]}, 0x3c}}, 0x0)

18:21:34 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000210, 0x0)

18:21:34 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d3, 0x0)

18:21:34 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x300000000000000}, 0x0)

[ 2193.186519][ T1726] validate_nla: 12 callbacks suppressed
[ 2193.186530][ T1726] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2193.222613][ T1726] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2193.241490][ T1726] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2193.277034][ T1726] device gre1 entered promiscuous mode
[ 2193.325999][ T1732] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2193.360842][ T1732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1945: link becomes ready
18:21:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x400000000000000}, 0x0)

18:21:35 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000211, 0x0)

18:21:35 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d4, 0x0)

18:21:35 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x242}]}}}]}, 0x3c}}, 0x0)

[ 2193.634254][ T1969] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1946: link becomes ready
18:21:35 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000212, 0x0)

18:21:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x300}]}}}]}, 0x3c}}, 0x0)

18:21:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x600000000000000}, 0x0)

18:21:35 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:35 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d5, 0x0)

[ 2193.971879][ T2248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1947: link becomes ready
18:21:35 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:35 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000213, 0x0)

18:21:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xa00000000000000}, 0x0)

18:21:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x37a}]}}}]}, 0x3c}}, 0x0)

18:21:35 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2194.153866][ T2396] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2194.181724][ T2396] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2194.226239][ T2396] device gre1 entered promiscuous mode
18:21:36 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d6, 0x0)

[ 2194.335405][ T2458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1948: link becomes ready
18:21:36 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000214, 0x0)

18:21:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3aa}]}}}]}, 0x3c}}, 0x0)

[ 2194.385954][ T2507] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2194.411573][ T2507] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2194.457915][ T2507] device gre1 entered promiscuous mode
18:21:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xc00000000000000}, 0x0)

18:21:36 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d7, 0x0)

[ 2194.567151][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1949: link becomes ready
18:21:36 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000215, 0x0)

18:21:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3f0}]}}}]}, 0x3c}}, 0x0)

18:21:36 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xe00000000000000}, 0x0)

18:21:36 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2194.970091][ T2769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1950: link becomes ready
18:21:36 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d8, 0x0)

[ 2195.040592][ T2956] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2195.077950][ T2956] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:21:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4ff}]}}}]}, 0x3c}}, 0x0)

18:21:36 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000216, 0x0)

[ 2195.159043][ T2956] device gre1 entered promiscuous mode
18:21:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xf00000000000000}, 0x0)

18:21:37 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2195.317107][ T3066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1951: link becomes ready
18:21:37 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001d9, 0x0)

18:21:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x1000000000000000}, 0x0)

18:21:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x500}]}}}]}, 0x3c}}, 0x0)

[ 2195.427209][ T3183] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2195.447024][ T3183] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000217, 0x0)

[ 2195.541503][ T3183] device gre1 entered promiscuous mode
18:21:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x2900000000000000}, 0x0)

18:21:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x600}]}}}]}, 0x3c}}, 0x0)

18:21:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000218, 0x0)

18:21:37 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001da, 0x0)

[ 2195.838313][ T3379] device gre1 entered promiscuous mode
18:21:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x700}]}}}]}, 0x3c}}, 0x0)

18:21:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000219, 0x0)

18:21:37 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x3f00000000000000}, 0x0)

18:21:38 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000021a, 0x0)

18:21:38 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001db, 0x0)

18:21:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2196.321092][ T3740] device gre1 entered promiscuous mode
[ 2196.332455][    C1] net_ratelimit: 15 callbacks suppressed
[ 2196.332464][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2196.344071][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x900}]}}}]}, 0x3c}}, 0x0)

18:21:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x4000000000000000}, 0x0)

18:21:38 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000021b, 0x0)

[ 2196.511500][ T3804] __nla_validate_parse: 15 callbacks suppressed
[ 2196.511511][ T3804] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2196.538805][ T3804] device gre1 entered promiscuous mode
[ 2196.595408][ T3805] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x6000000000000000}, 0x0)

18:21:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xa00}]}}}]}, 0x3c}}, 0x0)

18:21:38 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000021c, 0x0)

18:21:38 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001dc, 0x0)

18:21:38 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2196.838067][ T4021] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:38 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000021d, 0x0)

18:21:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x6558000000000000}, 0x0)

[ 2196.980125][ T4031] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:21:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xc00}]}}}]}, 0x3c}}, 0x0)

[ 2197.048432][ T4031] device gre1 entered promiscuous mode
[ 2197.174064][ T4230] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2197.212099][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2197.212328][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:21:39 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000021e, 0x0)

18:21:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:39 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001dd, 0x0)

[ 2197.218003][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2197.223675][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2197.229532][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2197.235210][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2197.246641][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x791c000000000000}, 0x0)

18:21:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xd6e}]}}}]}, 0x3c}}, 0x0)

[ 2197.408892][ T4266] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:21:39 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000021f, 0x0)

18:21:39 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2197.522917][ T4266] device gre1 entered promiscuous mode
[ 2197.617499][ T4374] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:39 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001de, 0x0)

[ 2197.711923][ T4433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:21:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x8100000000000000}, 0x0)

18:21:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xe00}]}}}]}, 0x3c}}, 0x0)

[ 2197.758495][ T4433] device gre1 entered promiscuous mode
18:21:39 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000220, 0x0)

18:21:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x88a8ffff00000000}, 0x0)

[ 2197.927745][ T4560] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x9effffff00000000}, 0x0)

[ 2198.096469][ T4741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:21:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x10c5}]}}}]}, 0x3c}}, 0x0)

18:21:39 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001df, 0x0)

[ 2198.157269][ T4741] device gre1 entered promiscuous mode
18:21:40 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xa67c000000000000}, 0x0)

18:21:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000221, 0x0)

[ 2198.412122][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:21:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1f00}]}}}]}, 0x3c}}, 0x0)

18:21:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xf0ffffff00000000}, 0x0)

18:21:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000222, 0x0)

18:21:40 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:40 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:40 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e0, 0x0)

18:21:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xfcffffff00000000}, 0x0)

18:21:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x2000}]}}}]}, 0x3c}}, 0x0)

[ 2198.804745][ T5145] validate_nla: 14 callbacks suppressed
[ 2198.804755][ T5145] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2198.839011][ T5145] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2198.854475][ T5145] device gre1 entered promiscuous mode
[ 2198.928713][ T5148] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2198.967805][ T5148] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:21:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000223, 0x0)

[ 2198.989787][ T5148] device gre1 entered promiscuous mode
18:21:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xffffff7f00000000}, 0x0)

18:21:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x2088}]}}}]}, 0x3c}}, 0x0)

18:21:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000224, 0x0)

18:21:40 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e1, 0x0)

18:21:41 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xffffffff00000000}, 0x0)

18:21:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3c00}]}}}]}, 0x3c}}, 0x0)

[ 2199.471125][ T5480] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2199.510573][ T5480] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:41 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000225, 0x0)

18:21:41 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e2, 0x0)

[ 2199.619333][ T5480] device gre1 entered promiscuous mode
18:21:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0xfffffffffffff000}, 0x0)

18:21:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3f00}]}}}]}, 0x3c}}, 0x0)

18:21:41 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000226, 0x0)

[ 2199.906421][ T5710] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2199.948422][ T5710] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2199.969709][ T5710] device gre1 entered promiscuous mode
18:21:41 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e3, 0x0)

18:21:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x2}, 0x0)

18:21:42 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:42 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000227, 0x0)

18:21:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4000}]}}}]}, 0x3c}}, 0x0)

18:21:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x3}, 0x0)

18:21:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x4}, 0x0)

18:21:42 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e4, 0x0)

[ 2200.436746][ T6048] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2200.481391][ T6048] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2200.553894][ T6048] device gre1 entered promiscuous mode
18:21:42 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:42 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000228, 0x0)

18:21:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4202}]}}}]}, 0x3c}}, 0x0)

18:21:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x6}, 0x0)

18:21:42 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e5, 0x0)

18:21:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xa}, 0x0)

[ 2200.886666][ T6277] device gre1 entered promiscuous mode
18:21:42 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:42 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000229, 0x0)

18:21:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4800}]}}}]}, 0x3c}}, 0x0)

18:21:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xc}, 0x0)

18:21:42 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e6, 0x0)

18:21:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xe}, 0x0)

[ 2201.324350][ T6499] device gre1 entered promiscuous mode
[ 2201.372063][    C0] net_ratelimit: 9 callbacks suppressed
[ 2201.372071][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2201.372316][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2201.377721][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2201.383470][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2201.389307][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2201.395005][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2201.412181][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4c00}]}}}]}, 0x3c}}, 0x0)

18:21:43 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022a, 0x0)

18:21:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf}, 0x0)

18:21:43 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e7, 0x0)

[ 2201.563549][ T6716] __nla_validate_parse: 16 callbacks suppressed
[ 2201.563560][ T6716] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x10}, 0x0)

18:21:43 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:43 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022b, 0x0)

18:21:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5865}]}}}]}, 0x3c}}, 0x0)

18:21:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:43 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e8, 0x0)

18:21:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x29}, 0x0)

[ 2202.058380][ T7052] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x60}, 0x0)

18:21:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5e00}]}}}]}, 0x3c}}, 0x0)

18:21:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0x0)

18:21:44 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2202.362292][ T7383] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:44 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001e9, 0x0)

18:21:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf0}, 0x0)

[ 2202.564689][ T7430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2202.582096][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2202.587984][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6000}]}}}]}, 0x3c}}, 0x0)

18:21:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022d, 0x0)

18:21:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2202.630568][ T7430] device gre1 entered promiscuous mode
18:21:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x300}, 0x0)

[ 2202.788904][ T7548] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x600}, 0x0)

18:21:44 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ea, 0x0)

18:21:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6558}]}}}]}, 0x3c}}, 0x0)

18:21:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022e, 0x0)

18:21:44 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xa00}, 0x0)

[ 2203.121097][ T7834] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xc00}, 0x0)

18:21:45 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001eb, 0x0)

18:21:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6800}]}}}]}, 0x3c}}, 0x0)

18:21:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:45 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000022f, 0x0)

[ 2203.452048][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:21:45 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2203.534033][ T8165] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xe00}, 0x0)

[ 2203.663436][ T8193] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:21:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6c00}]}}}]}, 0x3c}}, 0x0)

18:21:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf00}, 0x0)

[ 2203.713239][ T8193] device gre1 entered promiscuous mode
18:21:45 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000230, 0x0)

18:21:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2203.861612][ T8353] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:45 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ec, 0x0)

18:21:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x1c79}, 0x0)

18:21:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6e0d}]}}}]}, 0x3c}}, 0x0)

18:21:45 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000231, 0x0)

18:21:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:46 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x2900}, 0x0)

[ 2204.306325][ T8645] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:46 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ed, 0x0)

18:21:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x3f00}, 0x0)

18:21:46 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:46 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000232, 0x0)

18:21:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7400}]}}}]}, 0x3c}}, 0x0)

18:21:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x4000}, 0x0)

[ 2204.719112][ T8937] validate_nla: 8 callbacks suppressed
[ 2204.719123][ T8937] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2204.754037][ T8937] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2204.791135][ T8937] device gre1 entered promiscuous mode
18:21:46 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ee, 0x0)

18:21:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x5865}, 0x0)

18:21:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7a00}]}}}]}, 0x3c}}, 0x0)

18:21:46 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000233, 0x0)

18:21:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x6000}, 0x0)

[ 2205.107432][ T9164] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2205.122271][ T9164] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2205.174153][ T9164] device gre1 entered promiscuous mode
18:21:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x6558}, 0x0)

18:21:47 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:47 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001ef, 0x0)

18:21:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7a03}]}}}]}, 0x3c}}, 0x0)

18:21:47 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000234, 0x0)

18:21:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x791c}, 0x0)

18:21:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x7ca6}, 0x0)

[ 2205.661509][ T9435] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2205.677081][ T9435] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8100}]}}}]}, 0x3c}}, 0x0)

[ 2205.711785][ T9435] device gre1 entered promiscuous mode
18:21:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x8100}, 0x0)

18:21:47 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000235, 0x0)

18:21:47 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f0, 0x0)

18:21:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xa201}]}}}]}, 0x3c}}, 0x0)

18:21:47 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xa67c}, 0x0)

18:21:47 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000236, 0x0)

[ 2206.096840][ T9757] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2206.133360][ T9757] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2206.187102][ T9757] device gre1 entered promiscuous mode
18:21:48 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f1, 0x0)

18:21:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf000}, 0x0)

18:21:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xa400}]}}}]}, 0x3c}}, 0x0)

18:21:48 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000237, 0x0)

18:21:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:48 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x34000}, 0x0)

18:21:48 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000238, 0x0)

18:21:48 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f2, 0x0)

18:21:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xaa03}]}}}]}, 0x3c}}, 0x0)

[ 2206.732072][    C1] net_ratelimit: 15 callbacks suppressed
[ 2206.732082][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2206.743622][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2206.821109][T10197] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2206.875039][T10197] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x400300}, 0x0)

[ 2206.919095][T10197] __nla_validate_parse: 10 callbacks suppressed
[ 2206.919104][T10197] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:21:48 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f3, 0x0)

18:21:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0)

[ 2207.024960][T10197] device gre1 entered promiscuous mode
[ 2207.064920][T10210] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000239, 0x0)

18:21:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x1000000}, 0x0)

18:21:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xc510}]}}}]}, 0x3c}}, 0x0)

[ 2207.349543][T10462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2207.404259][T10462] device gre1 entered promiscuous mode
18:21:49 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:49 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f4, 0x0)

18:21:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023a, 0x0)

18:21:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x2000000}, 0x0)

[ 2207.552279][T10602] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2207.612048][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2207.613173][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2207.617932][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2207.625377][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2207.629405][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2207.635523][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2207.640868][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x3000000}, 0x0)

[ 2207.728764][T10662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2207.766642][T10662] device gre1 entered promiscuous mode
18:21:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xf000}]}}}]}, 0x3c}}, 0x0)

18:21:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x4000000}, 0x0)

18:21:49 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f5, 0x0)

18:21:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023b, 0x0)

[ 2207.983867][T10876] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x6000000}, 0x0)

18:21:50 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023c, 0x0)

[ 2208.169813][T10914] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:21:50 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xf003}]}}}]}, 0x3c}}, 0x0)

18:21:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xa000000}, 0x0)

[ 2208.283299][T10914] device gre1 entered promiscuous mode
18:21:50 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f6, 0x0)

[ 2208.433090][T11099] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xc000000}, 0x0)

[ 2208.509467][T11108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2208.560122][T11108] device gre1 entered promiscuous mode
18:21:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xfeff}]}}}]}, 0x3c}}, 0x0)

18:21:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xe000000}, 0x0)

18:21:50 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023d, 0x0)

[ 2208.782091][T11295] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2208.812429][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:21:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:50 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f7, 0x0)

18:21:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf000000}, 0x0)

18:21:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xff04}]}}}]}, 0x3c}}, 0x0)

[ 2209.034693][T11395] device gre1 entered promiscuous mode
18:21:50 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:50 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023e, 0x0)

18:21:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x10000000}, 0x0)

18:21:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xff0f}]}}}]}, 0x3c}}, 0x0)

18:21:51 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000023f, 0x0)

18:21:51 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f8, 0x0)

18:21:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x29000000}, 0x0)

[ 2209.322998][T11532] device gre1 entered promiscuous mode
18:21:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x3f000000}, 0x0)

18:21:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:51 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000240, 0x0)

18:21:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xff7f}]}}}]}, 0x3c}}, 0x0)

18:21:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x40000000}, 0x0)

[ 2209.768890][T11838] validate_nla: 12 callbacks suppressed
[ 2209.768900][T11838] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2209.806363][T11838] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:21:51 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:51 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001f9, 0x0)

18:21:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xfffe}]}}}]}, 0x3c}}, 0x0)

[ 2209.888920][T11838] device gre1 entered promiscuous mode
18:21:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x60000000}, 0x0)

[ 2210.073964][T11897] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2210.093966][T11897] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x65580000}, 0x0)

18:21:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19030}]}}}]}, 0x3c}}, 0x0)

[ 2210.120546][T11897] device gre1 entered promiscuous mode
18:21:51 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000241, 0x0)

18:21:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x791c0000}, 0x0)

18:21:52 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:52 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fa, 0x0)

18:21:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19031}]}}}]}, 0x3c}}, 0x0)

18:21:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000242, 0x0)

18:21:52 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x81000000}, 0x0)

[ 2210.582233][T12223] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2210.612341][T12223] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2210.678716][T12223] device gre1 entered promiscuous mode
18:21:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x88a8ffff}, 0x0)

18:21:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19032}]}}}]}, 0x3c}}, 0x0)

18:21:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000243, 0x0)

18:21:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0)

18:21:52 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fb, 0x0)

18:21:52 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2211.015783][T12462] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2211.025053][T12462] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2211.041815][T12462] device gre1 entered promiscuous mode
18:21:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xa67c0000}, 0x0)

18:21:53 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000244, 0x0)

18:21:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19033}]}}}]}, 0x3c}}, 0x0)

[ 2211.310579][T12570] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:21:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0)

[ 2211.382675][T12570] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:21:53 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fc, 0x0)

[ 2211.445900][T12570] device gre1 entered promiscuous mode
18:21:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xfcffffff}, 0x0)

18:21:53 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000245, 0x0)

18:21:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19034}]}}}]}, 0x3c}}, 0x0)

18:21:53 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xffffa888}, 0x0)

[ 2211.772087][    C0] net_ratelimit: 10 callbacks suppressed
[ 2211.772096][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2211.782291][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2211.783676][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2211.789336][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2211.795078][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2211.800840][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2211.812326][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0)

18:21:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:53 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000246, 0x0)

18:21:53 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fd, 0x0)

18:21:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19035}]}}}]}, 0x3c}}, 0x0)

18:21:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0)

18:21:53 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2212.222985][T13112] __nla_validate_parse: 16 callbacks suppressed
[ 2212.222995][T13112] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:21:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xffffff9e}, 0x0)

[ 2212.304228][T13112] device gre1 entered promiscuous mode
[ 2212.361708][T13114] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xfffffff0}, 0x0)

18:21:54 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000001fe, 0x0)

18:21:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:54 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000247, 0x0)

18:21:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19036}]}}}]}, 0x3c}}, 0x0)

18:21:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xfffffffc}, 0x0)

[ 2212.661879][T13419] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:21:54 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2212.739058][T13419] device gre1 entered promiscuous mode
18:21:54 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000201, 0x0)

[ 2212.830393][T13529] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x40030000000000}, 0x0)

[ 2212.969617][T13581] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2212.979146][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2212.979208][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0)

18:21:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19037}]}}}]}, 0x3c}}, 0x0)

[ 2213.048793][T13581] device gre1 entered promiscuous mode
18:21:55 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000248, 0x0)

18:21:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x100000000000000}, 0x0)

[ 2213.202155][T13758] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:55 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000202, 0x0)

18:21:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19038}]}}}]}, 0x3c}}, 0x0)

18:21:55 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000249, 0x0)

[ 2213.444742][T13859] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:21:55 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x200000000000000}, 0x0)

[ 2213.515871][T13859] device gre1 entered promiscuous mode
[ 2213.589790][T13908] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2213.671439][T13943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:21:55 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000203, 0x0)

18:21:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x300000000000000}, 0x0)

[ 2213.718501][T13943] device gre1 entered promiscuous mode
18:21:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19039}]}}}]}, 0x3c}}, 0x0)

18:21:55 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000024a, 0x0)

18:21:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x400000000000000}, 0x0)

[ 2213.852055][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2213.920113][T14028] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x600000000000000}, 0x0)

18:21:55 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000204, 0x0)

18:21:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1903a}]}}}]}, 0x3c}}, 0x0)

18:21:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xa00000000000000}, 0x0)

18:21:56 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d03000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:56 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000024b, 0x0)

18:21:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xc00000000000000}, 0x0)

[ 2214.376993][T14349] device gre1 entered promiscuous mode
18:21:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xe00000000000000}, 0x0)

18:21:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:56 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000205, 0x0)

18:21:56 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000024c, 0x0)

18:21:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1903b}]}}}]}, 0x3c}}, 0x0)

18:21:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf00000000000000}, 0x0)

[ 2214.784991][T14571] device gre1 entered promiscuous mode
18:21:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x1000000000000000}, 0x0)

18:21:56 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000024d, 0x0)

18:21:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1903c}]}}}]}, 0x3c}}, 0x0)

18:21:56 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d05000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:56 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000206, 0x0)

18:21:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x2900000000000000}, 0x0)

18:21:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2215.225594][T14896] validate_nla: 14 callbacks suppressed
[ 2215.225604][T14896] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:21:57 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000024e, 0x0)

[ 2215.293147][T14896] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1903d}]}}}]}, 0x3c}}, 0x0)

18:21:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x3f00000000000000}, 0x0)

[ 2215.465224][T14896] device gre1 entered promiscuous mode
18:21:57 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000207, 0x0)

18:21:57 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000024f, 0x0)

18:21:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x4000000000000000}, 0x0)

18:21:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x6000000000000000}, 0x0)

[ 2215.754262][T15121] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2215.792166][T15121] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2215.838456][T15121] device gre1 entered promiscuous mode
18:21:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x6558000000000000}, 0x0)

18:21:57 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000208, 0x0)

18:21:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1903e}]}}}]}, 0x3c}}, 0x0)

18:21:57 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d06000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:57 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000250, 0x0)

18:21:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x791c000000000000}, 0x0)

18:21:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2216.295672][T15449] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2216.305429][T15449] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000251, 0x0)

18:21:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1903f}]}}}]}, 0x3c}}, 0x0)

[ 2216.363269][T15449] device gre1 entered promiscuous mode
18:21:58 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000209, 0x0)

18:21:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x8100000000000000}, 0x0)

18:21:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000252, 0x0)

18:21:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19040}]}}}]}, 0x3c}}, 0x0)

[ 2216.738874][T15707] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2216.778784][T15707] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:21:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x88a8ffff00000000}, 0x0)

18:21:58 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d07000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2216.801142][T15707] device gre1 entered promiscuous mode
18:21:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000253, 0x0)

18:21:58 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020a, 0x0)

[ 2216.949176][T15895] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:21:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19041}]}}}]}, 0x3c}}, 0x0)

[ 2217.038381][T15895] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:21:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x9effffff00000000}, 0x0)

[ 2217.113770][T15895] device gre1 entered promiscuous mode
[ 2217.132463][    C1] net_ratelimit: 15 callbacks suppressed
[ 2217.132472][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2217.144100][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:21:59 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020b, 0x0)

18:21:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xa67c000000000000}, 0x0)

[ 2217.260339][T16011] __nla_validate_parse: 14 callbacks suppressed
[ 2217.260351][T16011] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:59 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000254, 0x0)

18:21:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:21:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19042}]}}}]}, 0x3c}}, 0x0)

18:21:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0)

18:21:59 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000255, 0x0)

[ 2217.573328][T16149] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:21:59 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d09000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2217.661434][T16149] device gre1 entered promiscuous mode
18:21:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xfcffffff00000000}, 0x0)

[ 2217.720668][T16190] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:21:59 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020c, 0x0)

18:21:59 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000256, 0x0)

18:21:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19043}]}}}]}, 0x3c}}, 0x0)

18:21:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0)

18:21:59 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0a000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2218.012049][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2218.012080][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2218.017945][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2218.023685][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2218.029461][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2218.035185][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2218.160605][T16496] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xffffffff00000000}, 0x0)

[ 2218.229668][T16550] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2218.310005][T16550] device gre1 entered promiscuous mode
18:22:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:00 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020d, 0x0)

18:22:00 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000257, 0x0)

18:22:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19044}]}}}]}, 0x3c}}, 0x0)

18:22:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0xfffffffffffff000}, 0x0)

[ 2218.474120][T16668] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

[ 2218.607986][T16676] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19045}]}}}]}, 0x3c}}, 0x0)

[ 2218.654338][T16676] device gre1 entered promiscuous mode
18:22:00 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000258, 0x0)

18:22:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0)

18:22:00 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020e, 0x0)

[ 2218.858587][T16870] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:00 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0b000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0)

[ 2219.063326][T16971] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19046}]}}}]}, 0x3c}}, 0x0)

18:22:00 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000259, 0x0)

[ 2219.160527][T16971] device gre1 entered promiscuous mode
[ 2219.212086][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2219.217992][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2219.254780][T17039] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:01 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000020f, 0x0)

[ 2219.308565][T17077] device gre1 entered promiscuous mode
18:22:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0)

18:22:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19047}]}}}]}, 0x3c}}, 0x0)

18:22:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025a, 0x0)

18:22:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x6}, 0x0)

18:22:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19048}]}}}]}, 0x3c}}, 0x0)

18:22:01 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0c000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025b, 0x0)

18:22:01 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000210, 0x0)

[ 2219.833126][T17371] device gre1 entered promiscuous mode
18:22:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xa}, 0x0)

18:22:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025c, 0x0)

18:22:01 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000211, 0x0)

18:22:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xc}, 0x0)

18:22:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19049}]}}}]}, 0x3c}}, 0x0)

[ 2220.129626][T17546] device gre1 entered promiscuous mode
18:22:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1904a}]}}}]}, 0x3c}}, 0x0)

18:22:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xe}, 0x0)

18:22:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025d, 0x0)

18:22:02 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000212, 0x0)

18:22:02 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d10000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025e, 0x0)

18:22:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xf}, 0x0)

18:22:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1904b}]}}}]}, 0x3c}}, 0x0)

[ 2220.823584][T17878] validate_nla: 14 callbacks suppressed
[ 2220.823593][T17878] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2220.898284][T17878] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2220.928374][T17878] device gre1 entered promiscuous mode
18:22:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:02 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000213, 0x0)

18:22:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0)

18:22:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000025f, 0x0)

18:22:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1904c}]}}}]}, 0x3c}}, 0x0)

[ 2221.177890][T18098] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2221.230873][T18098] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2221.279855][T18098] device gre1 entered promiscuous mode
18:22:03 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000214, 0x0)

18:22:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1904d}]}}}]}, 0x3c}}, 0x0)

18:22:03 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d11000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x29}, 0x0)

18:22:03 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000260, 0x0)

18:22:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x60}, 0x0)

[ 2221.715075][T18475] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1904e}]}}}]}, 0x3c}}, 0x0)

[ 2221.756587][T18475] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2221.806406][T18475] device gre1 entered promiscuous mode
18:22:03 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:03 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000261, 0x0)

18:22:03 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000215, 0x0)

18:22:03 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000262, 0x0)

18:22:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xf0}, 0x0)

[ 2222.172067][    C0] net_ratelimit: 9 callbacks suppressed
[ 2222.172075][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2222.172313][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2222.177738][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2222.183492][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2222.189349][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2222.195042][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2222.212248][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x300}, 0x0)

18:22:04 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000216, 0x0)

18:22:04 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d12000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1904f}]}}}]}, 0x3c}}, 0x0)

18:22:04 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000263, 0x0)

[ 2222.457104][T18858] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2222.489214][T18858] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x600}, 0x0)

[ 2222.516586][T18858] __nla_validate_parse: 14 callbacks suppressed
[ 2222.516596][T18858] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2222.588238][T18858] device gre1 entered promiscuous mode
18:22:04 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000217, 0x0)

[ 2222.649309][T18859] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:04 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d13000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:04 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000264, 0x0)

18:22:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xa00}, 0x0)

18:22:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19050}]}}}]}, 0x3c}}, 0x0)

[ 2222.890071][T19075] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2222.962168][T19075] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2222.996188][T19075] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2223.020984][T19075] device gre1 entered promiscuous mode
18:22:04 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000218, 0x0)

[ 2223.080215][T19097] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xc00}, 0x0)

18:22:05 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000265, 0x0)

18:22:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19051}]}}}]}, 0x3c}}, 0x0)

18:22:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2223.372082][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2223.377927][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xe00}, 0x0)

18:22:05 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000219, 0x0)

[ 2223.472256][T19590] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:05 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d14000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19052}]}}}]}, 0x3c}}, 0x0)

[ 2223.694182][T19712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2223.729173][T19712] device gre1 entered promiscuous mode
18:22:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xf00}, 0x0)

18:22:05 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000266, 0x0)

18:22:05 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021a, 0x0)

[ 2223.867214][T19818] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2223.955622][T19818] device gre1 entered promiscuous mode
[ 2224.047979][T19819] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:05 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021b, 0x0)

18:22:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x1c79}, 0x0)

18:22:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19053}]}}}]}, 0x3c}}, 0x0)

18:22:06 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000267, 0x0)

[ 2224.252183][    C0] protocol 88fb is buggy, dev hsr_slave_1
18:22:06 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d28000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:06 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000268, 0x0)

[ 2224.400848][T20044] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2224.459295][T20044] device gre1 entered promiscuous mode
[ 2224.505348][T20042] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:06 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021c, 0x0)

18:22:06 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19054}]}}}]}, 0x3c}}, 0x0)

18:22:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x2900}, 0x0)

18:22:06 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000269, 0x0)

18:22:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x3f00}, 0x0)

18:22:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19055}]}}}]}, 0x3c}}, 0x0)

[ 2224.887018][T20364] device gre1 entered promiscuous mode
18:22:06 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d2f000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:06 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021d, 0x0)

18:22:06 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026a, 0x0)

18:22:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)

18:22:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19056}]}}}]}, 0x3c}}, 0x0)

[ 2225.208784][T20475] device gre1 entered promiscuous mode
18:22:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x5865}, 0x0)

18:22:07 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:07 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021e, 0x0)

18:22:07 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026b, 0x0)

18:22:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19057}]}}}]}, 0x3c}}, 0x0)

18:22:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x6000}, 0x0)

[ 2225.614946][T20714] device gre1 entered promiscuous mode
18:22:07 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d30000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19058}]}}}]}, 0x3c}}, 0x0)

18:22:07 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000021f, 0x0)

18:22:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x6558}, 0x0)

18:22:07 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026c, 0x0)

[ 2225.858902][T20912] validate_nla: 12 callbacks suppressed
[ 2225.858912][T20912] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2225.922686][T20912] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2226.000386][T20912] device gre1 entered promiscuous mode
18:22:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x791c}, 0x0)

18:22:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19059}]}}}]}, 0x3c}}, 0x0)

18:22:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d03000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:08 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026d, 0x0)

18:22:08 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000220, 0x0)

18:22:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x7ca6}, 0x0)

[ 2226.392535][T21137] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2226.410353][T21137] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:08 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026e, 0x0)

[ 2226.460663][T21137] device gre1 entered promiscuous mode
18:22:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1905a}]}}}]}, 0x3c}}, 0x0)

18:22:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x8100}, 0x0)

18:22:08 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d38000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:08 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000026f, 0x0)

18:22:08 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000221, 0x0)

[ 2226.839022][T21357] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1905b}]}}}]}, 0x3c}}, 0x0)

18:22:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xa67c}, 0x0)

[ 2226.899115][T21357] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2226.928892][T21357] device gre1 entered promiscuous mode
18:22:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d05000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:09 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000270, 0x0)

18:22:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xf000}, 0x0)

[ 2227.200620][T21561] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2227.229336][T21561] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:09 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000222, 0x0)

18:22:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1905c}]}}}]}, 0x3c}}, 0x0)

[ 2227.254933][T21561] device gre1 entered promiscuous mode
18:22:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1905d}]}}}]}, 0x3c}}, 0x0)

18:22:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x34000}, 0x0)

18:22:09 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d48000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:09 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000271, 0x0)

[ 2227.532140][    C1] net_ratelimit: 15 callbacks suppressed
[ 2227.532149][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2227.543708][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:09 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000223, 0x0)

18:22:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x400300}, 0x0)

[ 2227.662869][T21788] __nla_validate_parse: 16 callbacks suppressed
[ 2227.662881][T21788] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:09 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d06000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:09 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000272, 0x0)

18:22:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0)

18:22:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1905e}]}}}]}, 0x3c}}, 0x0)

18:22:09 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d50000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2227.931903][T22011] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2227.951608][T22011] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2227.984458][T22011] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2228.077887][T22011] device gre1 entered promiscuous mode
18:22:09 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000224, 0x0)

[ 2228.171618][T22083] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:10 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d56000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x1000000}, 0x0)

18:22:10 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000273, 0x0)

18:22:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1905f}]}}}]}, 0x3c}}, 0x0)

[ 2228.412066][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2228.412336][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2228.417927][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2228.423724][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2228.429430][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2228.435144][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2228.440851][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:10 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000225, 0x0)

[ 2228.496816][T22369] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2228.558549][T22369] device gre1 entered promiscuous mode
18:22:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d07000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2228.673778][T22437] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:10 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000274, 0x0)

18:22:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0)

18:22:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19060}]}}}]}, 0x3c}}, 0x0)

[ 2228.768719][T22447] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2228.836440][T22447] device gre1 entered promiscuous mode
18:22:10 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000226, 0x0)

[ 2228.940814][T22554] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:10 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000275, 0x0)

18:22:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19061}]}}}]}, 0x3c}}, 0x0)

18:22:10 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d58000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0)

[ 2229.159410][T22663] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2229.283773][T22671] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19062}]}}}]}, 0x3c}}, 0x0)

[ 2229.364399][T22671] device gre1 entered promiscuous mode
18:22:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d09000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:11 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000227, 0x0)

[ 2229.482218][T22849] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

18:22:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000276, 0x0)

[ 2229.612077][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2229.624791][T22879] device gre1 entered promiscuous mode
18:22:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19063}]}}}]}, 0x3c}}, 0x0)

18:22:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x6000000}, 0x0)

18:22:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000277, 0x0)

18:22:11 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d5a000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:11 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000228, 0x0)

18:22:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19064}]}}}]}, 0x3c}}, 0x0)

18:22:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xa000000}, 0x0)

[ 2230.105213][T23159] device gre1 entered promiscuous mode
18:22:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0a000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000278, 0x0)

18:22:12 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000229, 0x0)

[ 2230.264981][T23275] device gre1 entered promiscuous mode
18:22:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19065}]}}}]}, 0x3c}}, 0x0)

18:22:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xc000000}, 0x0)

18:22:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000279, 0x0)

18:22:12 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d5b000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:12 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022a, 0x0)

18:22:12 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0b000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19066}]}}}]}, 0x3c}}, 0x0)

18:22:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xe000000}, 0x0)

[ 2230.773216][T23537] device gre1 entered promiscuous mode
18:22:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027a, 0x0)

18:22:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xf000000}, 0x0)

18:22:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19067}]}}}]}, 0x3c}}, 0x0)

18:22:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027b, 0x0)

18:22:12 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0c000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:13 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022b, 0x0)

18:22:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x10000000}, 0x0)

18:22:13 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d64000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027c, 0x0)

18:22:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19068}]}}}]}, 0x3c}}, 0x0)

18:22:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x29000000}, 0x0)

18:22:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d10000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2231.509095][T23979] validate_nla: 14 callbacks suppressed
[ 2231.509104][T23979] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:13 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x0)

[ 2231.640086][T23979] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2231.660346][T23979] device gre1 entered promiscuous mode
18:22:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027d, 0x0)

18:22:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x3f000000}, 0x0)

18:22:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19069}]}}}]}, 0x3c}}, 0x0)

18:22:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d11000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1906a}]}}}]}, 0x3c}}, 0x0)

18:22:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027e, 0x0)

18:22:14 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d68000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x40000000}, 0x0)

18:22:14 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022d, 0x0)

18:22:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d12000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1906b}]}}}]}, 0x3c}}, 0x0)

18:22:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000027f, 0x0)

[ 2232.427273][T24523] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2232.464673][T24523] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2232.500176][T24523] device gre1 entered promiscuous mode
18:22:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000280, 0x0)

[ 2232.572137][    C0] net_ratelimit: 9 callbacks suppressed
[ 2232.572147][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2232.572167][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2232.577938][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2232.583639][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2232.589360][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2232.595153][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2232.612373][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x60000000}, 0x0)

18:22:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1906c}]}}}]}, 0x3c}}, 0x0)

18:22:14 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022e, 0x0)

18:22:14 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d6e000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x65580000}, 0x0)

18:22:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000281, 0x0)

[ 2232.898295][T24788] __nla_validate_parse: 16 callbacks suppressed
[ 2232.898306][T24788] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d13000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x791c0000}, 0x0)

18:22:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1906d}]}}}]}, 0x3c}}, 0x0)

18:22:14 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d70000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2233.140695][T24988] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2233.183805][T24988] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2233.213773][T24988] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:15 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000282, 0x0)

18:22:15 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000022f, 0x0)

[ 2233.296972][T24988] device gre1 entered promiscuous mode
[ 2233.337303][T25068] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2233.347603][T25068] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2233.356462][T25068] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2233.375241][T25068] device gre1 entered promiscuous mode
[ 2233.416530][T25069] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1906e}]}}}]}, 0x3c}}, 0x0)

18:22:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x81000000}, 0x0)

18:22:15 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000283, 0x0)

18:22:15 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000230, 0x0)

[ 2233.669983][T25276] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d14000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2233.772395][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2233.778242][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:15 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d76000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x88a8ffff}, 0x0)

[ 2233.893676][T25392] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1906f}]}}}]}, 0x3c}}, 0x0)

18:22:15 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000284, 0x0)

[ 2233.951843][T25392] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2233.982345][T25392] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:15 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d8e030000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:15 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000231, 0x0)

[ 2234.086401][T25392] device gre1 entered promiscuous mode
[ 2234.112754][T25481] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2234.267408][T25610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:16 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000285, 0x0)

18:22:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0)

18:22:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19070}]}}}]}, 0x3c}}, 0x0)

[ 2234.362635][T25610] device gre1 entered promiscuous mode
[ 2234.483834][T25705] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:16 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000286, 0x0)

18:22:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xa67c0000}, 0x0)

18:22:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d28000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:16 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000232, 0x0)

18:22:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19071}]}}}]}, 0x3c}}, 0x0)

[ 2234.652122][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:22:16 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000287, 0x0)

[ 2234.769933][T25887] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0)

[ 2234.838250][T25887] device gre1 entered promiscuous mode
18:22:16 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08020000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:16 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000233, 0x0)

[ 2235.040418][T26032] device gre1 entered promiscuous mode
18:22:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19072}]}}}]}, 0x3c}}, 0x0)

18:22:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0)

18:22:16 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000288, 0x0)

18:22:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d2f000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:17 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000234, 0x0)

18:22:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xffffa888}, 0x0)

18:22:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19073}]}}}]}, 0x3c}}, 0x0)

[ 2235.429848][T26339] device gre1 entered promiscuous mode
18:22:17 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000289, 0x0)

18:22:17 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08030000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0)

18:22:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19074}]}}}]}, 0x3c}}, 0x0)

18:22:17 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000028a, 0x0)

[ 2235.788457][T26382] device gre1 entered promiscuous mode
18:22:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d30000000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:17 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000235, 0x0)

18:22:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0)

18:22:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19075}]}}}]}, 0x3c}}, 0x0)

[ 2236.024444][T26598] device gre1 entered promiscuous mode
18:22:17 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000028b, 0x0)

18:22:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0)

18:22:18 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000236, 0x0)

18:22:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19076}]}}}]}, 0x3c}}, 0x0)

18:22:18 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08040000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:18 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000028c, 0x0)

18:22:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0)

18:22:18 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d38000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2236.515955][T26900] device gre1 entered promiscuous mode
[ 2236.643740][T26941] validate_nla: 14 callbacks suppressed
[ 2236.643750][T26941] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19077}]}}}]}, 0x3c}}, 0x0)

[ 2236.688044][T26941] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2236.709573][T26941] device gre1 entered promiscuous mode
18:22:18 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0)

18:22:18 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000028d, 0x0)

18:22:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0)

18:22:18 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000028e, 0x0)

18:22:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19078}]}}}]}, 0x3c}}, 0x0)

18:22:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0)

18:22:18 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d48000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:19 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08050000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:19 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000028f, 0x0)

18:22:19 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000238, 0x0)

18:22:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19079}]}}}]}, 0x3c}}, 0x0)

18:22:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x2)

18:22:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d50000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2237.408103][T27418] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2237.437790][T27418] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2237.542528][T27418] device gre1 entered promiscuous mode
18:22:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x3)

18:22:19 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000290, 0x0)

18:22:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1907a}]}}}]}, 0x3c}}, 0x0)

18:22:19 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000239, 0x0)

18:22:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d58000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2237.932074][    C1] net_ratelimit: 14 callbacks suppressed
[ 2237.932083][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2237.938104][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x4)

[ 2238.004160][T27693] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2238.017264][T27693] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2238.052210][T27693] __nla_validate_parse: 16 callbacks suppressed
[ 2238.052221][T27693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2238.120309][T27693] device gre1 entered promiscuous mode
18:22:20 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08060000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1907b}]}}}]}, 0x3c}}, 0x0)

18:22:20 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000291, 0x0)

18:22:20 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023a, 0x0)

18:22:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x6)

[ 2238.362227][T27904] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1907c}]}}}]}, 0x3c}}, 0x0)

[ 2238.461097][T27911] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2238.474863][T27911] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2238.494262][T27911] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:20 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023b, 0x0)

[ 2238.568837][T27911] device gre1 entered promiscuous mode
[ 2238.651367][T28017] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xa)

18:22:20 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000292, 0x0)

18:22:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d5a000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1907d}]}}}]}, 0x3c}}, 0x0)

[ 2238.812053][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2238.812087][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2238.817912][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2238.823729][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2238.829506][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2238.835179][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xc)

[ 2238.955730][T28295] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2239.026042][T28295] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:20 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08070000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:20 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023c, 0x0)

[ 2239.081635][T28295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2239.158452][T28295] device gre1 entered promiscuous mode
[ 2239.223976][T28332] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2239.260345][T28342] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xe)

18:22:21 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023d, 0x0)

18:22:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1907e}]}}}]}, 0x3c}}, 0x0)

[ 2239.369434][T28342] device gre1 entered promiscuous mode
[ 2239.495968][T28452] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:21 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000293, 0x0)

18:22:21 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000294, 0x0)

18:22:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1907f}]}}}]}, 0x3c}}, 0x0)

18:22:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d5b000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf)

18:22:21 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023e, 0x0)

[ 2239.796272][T28683] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x10)

18:22:21 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08080000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19080}]}}}]}, 0x3c}}, 0x0)

[ 2240.012070][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2240.017924][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d64000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x29)

18:22:21 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000023f, 0x0)

18:22:21 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000295, 0x0)

[ 2240.205065][T28991] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2240.268672][T28991] device gre1 entered promiscuous mode
18:22:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x60)

18:22:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19081}]}}}]}, 0x3c}}, 0x0)

18:22:22 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08090000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:22 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000296, 0x0)

18:22:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf0)

[ 2240.551617][T29108] device gre1 entered promiscuous mode
18:22:22 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000240, 0x0)

18:22:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x300)

18:22:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19082}]}}}]}, 0x3c}}, 0x0)

18:22:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d68000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:22 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000297, 0x0)

18:22:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19083}]}}}]}, 0x3c}}, 0x0)

[ 2240.971406][T29333] device gre1 entered promiscuous mode
18:22:22 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000298, 0x0)

18:22:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x600)

18:22:22 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000241, 0x0)

18:22:23 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080a0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19084}]}}}]}, 0x3c}}, 0x0)

18:22:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xa00)

18:22:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x1000000000000299, 0x0)

18:22:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d70000000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19085}]}}}]}, 0x3c}}, 0x0)

[ 2241.528782][T29668] device gre1 entered promiscuous mode
18:22:23 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000242, 0x0)

18:22:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xc00)

[ 2241.678199][T29762] device gre1 entered promiscuous mode
18:22:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029a, 0x0)

18:22:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xe00)

18:22:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19086}]}}}]}, 0x3c}}, 0x0)

18:22:23 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000243, 0x0)

18:22:23 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080b0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029b, 0x0)

18:22:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08020000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf00)

18:22:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19087}]}}}]}, 0x3c}}, 0x0)

[ 2242.272403][T30092] validate_nla: 12 callbacks suppressed
[ 2242.272413][T30092] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2242.310609][T30092] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2242.381164][T30092] device gre1 entered promiscuous mode
18:22:24 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000244, 0x0)

18:22:24 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08030000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x1c79)

18:22:24 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029c, 0x0)

18:22:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19088}]}}}]}, 0x3c}}, 0x0)

[ 2242.596023][T30309] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2242.620848][T30309] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2242.705608][T30309] device gre1 entered promiscuous mode
18:22:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x2900)

18:22:24 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000245, 0x0)

18:22:24 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08100000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:24 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029d, 0x0)

18:22:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19089}]}}}]}, 0x3c}}, 0x0)

[ 2242.972066][    C1] net_ratelimit: 9 callbacks suppressed
[ 2242.972074][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2242.972230][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2242.977723][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2242.983493][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2242.989238][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2242.995028][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2243.000652][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x3f00)

[ 2243.147886][T30533] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2243.195363][T30533] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2243.230388][T30533] __nla_validate_parse: 15 callbacks suppressed
18:22:25 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029e, 0x0)

[ 2243.230399][T30533] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:25 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000246, 0x0)

18:22:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08040000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2243.287121][T30533] device gre1 entered promiscuous mode
[ 2243.352369][T30578] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2243.466484][T30747] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2243.478928][T30747] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2243.491731][T30747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1908a}]}}}]}, 0x3c}}, 0x0)

[ 2243.516607][T30747] device gre1 entered promiscuous mode
18:22:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x4000)

18:22:25 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x100000000000029f, 0x0)

18:22:25 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000247, 0x0)

[ 2243.627174][T30851] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x5865)

18:22:25 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08110000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:25 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a0, 0x0)

18:22:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1908b}]}}}]}, 0x3c}}, 0x0)

18:22:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08050000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:25 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000248, 0x0)

18:22:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x6000)

[ 2244.062613][T31170] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2244.172088][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2244.177989][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:26 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x2)

18:22:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x6558)

18:22:26 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1908c}]}}}]}, 0x3c}}, 0x0)

18:22:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08060000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:26 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08120000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2244.479250][T31491] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x791c)

18:22:26 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000249, 0x0)

[ 2244.531345][T31491] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2244.572410][T31491] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2244.630084][T31491] device gre1 entered promiscuous mode
[ 2244.716285][T31497] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x7ca6)

18:22:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08070000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:26 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x3)

18:22:26 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024a, 0x0)

18:22:26 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1908d}]}}}]}, 0x3c}}, 0x0)

[ 2245.012611][T31790] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2245.049188][T31790] device gre1 entered promiscuous mode
[ 2245.054907][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:22:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x8100)

18:22:26 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08130000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2245.128452][T31823] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:27 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4)

[ 2245.268007][T31848] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1908e}]}}}]}, 0x3c}}, 0x0)

18:22:27 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024b, 0x0)

[ 2245.307429][T31848] device gre1 entered promiscuous mode
18:22:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xa67c)

18:22:27 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x5)

18:22:27 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08080000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1908f}]}}}]}, 0x3c}}, 0x0)

18:22:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf000)

18:22:27 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6)

18:22:27 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024c, 0x0)

18:22:27 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08140000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x34000)

18:22:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19090}]}}}]}, 0x3c}}, 0x0)

18:22:27 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08090000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:27 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7)

[ 2246.099380][T32368] device gre1 entered promiscuous mode
18:22:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x400300)

18:22:28 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024d, 0x0)

18:22:28 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xa)

18:22:28 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19091}]}}}]}, 0x3c}}, 0x0)

18:22:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080a0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf0ffff)

18:22:28 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d083e0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:28 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19092}]}}}]}, 0x3c}}, 0x0)

[ 2246.548100][T32679] device gre1 entered promiscuous mode
18:22:28 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x2f)

18:22:28 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024e, 0x0)

18:22:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x1000000)

[ 2246.726467][  T336] device gre1 entered promiscuous mode
18:22:28 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19093}]}}}]}, 0x3c}}, 0x0)

18:22:28 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x48)

18:22:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x2000000)

18:22:28 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080b0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:28 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000024f, 0x0)

18:22:28 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08480000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x3000000)

18:22:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19094}]}}}]}, 0x3c}}, 0x0)

18:22:29 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4c)

[ 2247.329102][  T722] validate_nla: 10 callbacks suppressed
[ 2247.329112][  T722] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2247.408312][  T722] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:22:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080c0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:29 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000250, 0x0)

[ 2247.511765][  T722] device gre1 entered promiscuous mode
18:22:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x4000000)

18:22:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x19095}]}}}]}, 0x3c}}, 0x0)

18:22:29 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x68)

18:22:29 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080e0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:29 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000251, 0x0)

18:22:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x6000000)

[ 2247.966137][ T1097] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2248.022207][ T1097] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2248.088891][ T1097] device gre1 entered promiscuous mode
18:22:30 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d084c0000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6c)

18:22:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x200000}]}}}]}, 0x3c}}, 0x0)

18:22:30 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000252, 0x0)

18:22:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xa000000)

[ 2248.299764][ T1320] __nla_validate_parse: 13 callbacks suppressed
[ 2248.299777][ T1320] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2248.332067][    C1] net_ratelimit: 15 callbacks suppressed
[ 2248.332075][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2248.343598][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xf0ffff}]}}}]}, 0x3c}}, 0x0)

18:22:30 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74)

18:22:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xc000000)

18:22:30 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08600000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:30 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08100000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2248.717424][ T1627] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xe000000)

18:22:30 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000253, 0x0)

[ 2248.879481][ T1673] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2248.904432][ T1673] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1000000}]}}}]}, 0x3c}}, 0x0)

[ 2248.934690][ T1673] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:30 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08680000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2248.997200][ T1673] device gre1 entered promiscuous mode
[ 2249.058646][ T1770] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf000000)

[ 2249.212049][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2249.212077][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2249.218051][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2249.223791][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2249.229467][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2249.235178][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2249.240883][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:31 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000254, 0x0)

[ 2249.275108][ T1770] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:31 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7a)

18:22:31 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d086c0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x2000000}]}}}]}, 0x3c}}, 0x0)

18:22:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x10000000)

[ 2249.539604][ T2086] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08110000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2249.602196][ T2086] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2249.629826][ T2086] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2249.653199][ T2086] device gre1 entered promiscuous mode
18:22:31 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000255, 0x0)

[ 2249.705382][ T2101] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3000000}]}}}]}, 0x3c}}, 0x0)

18:22:31 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x300)

18:22:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x29000000)

18:22:31 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08120000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2249.975063][ T2395] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:31 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000256, 0x0)

[ 2250.083653][ T2433] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2250.109091][ T2433] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x3f000000)

18:22:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4000000}]}}}]}, 0x3c}}, 0x0)

[ 2250.137115][ T2433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2250.227430][ T2433] device gre1 entered promiscuous mode
[ 2250.338812][ T2444] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:32 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08720000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:32 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x500)

[ 2250.412313][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:22:32 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000257, 0x0)

18:22:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x40000000)

18:22:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5000000}]}}}]}, 0x3c}}, 0x0)

[ 2250.575260][ T2655] device gre1 entered promiscuous mode
18:22:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x60000000)

18:22:32 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x600)

18:22:32 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08130000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6000000}]}}}]}, 0x3c}}, 0x0)

18:22:32 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000258, 0x0)

18:22:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x65580000)

18:22:32 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08740000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2250.991137][ T2991] device gre1 entered promiscuous mode
[ 2251.158828][ T3005] device gre1 entered promiscuous mode
18:22:33 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x700)

18:22:33 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000259, 0x0)

18:22:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x791c0000)

18:22:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7000000}]}}}]}, 0x3c}}, 0x0)

18:22:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x81000000)

18:22:33 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08140000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:33 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xa00)

18:22:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8000000}]}}}]}, 0x3c}}, 0x0)

18:22:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x88a8ffff)

18:22:33 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08760000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2251.697979][ T3383] device gre1 entered promiscuous mode
18:22:33 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025a, 0x0)

18:22:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x9effffff)

[ 2251.924168][ T3446] device gre1 entered promiscuous mode
18:22:33 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025b, 0x0)

18:22:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xa67c0000)

18:22:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x9000000}]}}}]}, 0x3c}}, 0x0)

18:22:34 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x2f00)

18:22:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08480000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:34 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025c, 0x0)

18:22:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf0ffffff)

[ 2252.518770][ T3925] validate_nla: 10 callbacks suppressed
[ 2252.518781][ T3925] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:34 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087a0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xa000000}]}}}]}, 0x3c}}, 0x0)

[ 2252.569062][ T3925] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2252.643774][ T3925] device gre1 entered promiscuous mode
18:22:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xfcffffff)

18:22:34 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000)

[ 2252.810296][ T3950] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2252.829961][ T3950] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:22:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xffffa888)

18:22:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xc000000}]}}}]}, 0x3c}}, 0x0)

[ 2252.874901][ T3950] device gre1 entered promiscuous mode
18:22:34 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025d, 0x0)

18:22:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xfffff000)

18:22:34 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d084c0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xe000000}]}}}]}, 0x3c}}, 0x0)

[ 2253.269308][ T4246] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xffffff7f)

[ 2253.312203][ T4246] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2253.346749][ T4246] __nla_validate_parse: 14 callbacks suppressed
[ 2253.346759][ T4246] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:35 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d088e0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:35 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4800)

[ 2253.372091][    C1] net_ratelimit: 10 callbacks suppressed
[ 2253.372104][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2253.372189][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2253.377859][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2253.383646][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2253.389438][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2253.406974][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:35 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025e, 0x0)

[ 2253.514444][ T4246] device gre1 entered promiscuous mode
18:22:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xffffff9e)

[ 2253.601211][ T4381] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xfffffff0)

18:22:35 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08f00000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x10000000}]}}}]}, 0x3c}}, 0x0)

18:22:35 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4c00)

[ 2253.899830][ T4606] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:35 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000025f, 0x0)

[ 2253.941214][ T4606] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2253.976780][ T4606] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2254.009872][ T4606] device gre1 entered promiscuous mode
[ 2254.029871][ T4625] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xfffffffc)

18:22:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x1f000000}]}}}]}, 0x3c}}, 0x0)

18:22:36 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08600000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:36 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6800)

[ 2254.322886][ T4800] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x40030000000000)

18:22:36 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08f40000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2254.428413][ T4947] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:36 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000260, 0x0)

18:22:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x20000000}]}}}]}, 0x3c}}, 0x0)

[ 2254.472153][ T4947] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2254.556909][ T4947] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2254.572069][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2254.577913][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:36 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08fa0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2254.689672][ T4947] device gre1 entered promiscuous mode
[ 2254.722267][ T5031] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf0ffffffffffff)

18:22:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x30900100}]}}}]}, 0x3c}}, 0x0)

18:22:36 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6c00)

[ 2254.877529][ T5163] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x100000000000000)

[ 2254.935183][ T5163] device gre1 entered promiscuous mode
18:22:36 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000261, 0x0)

[ 2255.055524][ T5176] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08680000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x200000000000000)

18:22:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x31900100}]}}}]}, 0x3c}}, 0x0)

18:22:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7400)

18:22:37 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000262, 0x0)

[ 2255.452041][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2255.452047][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2255.466047][ T5474] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:37 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08040100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x300000000000000)

18:22:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x32900100}]}}}]}, 0x3c}}, 0x0)

18:22:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7a00)

18:22:37 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d086c0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:37 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000263, 0x0)

[ 2255.899317][ T5685] device gre1 entered promiscuous mode
18:22:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x400000000000000)

18:22:37 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f)

18:22:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x33900100}]}}}]}, 0x3c}}, 0x0)

18:22:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x600000000000000)

18:22:38 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08260100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08740000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xa00000000000000)

18:22:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x34900100}]}}}]}, 0x3c}}, 0x0)

18:22:38 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000264, 0x0)

18:22:38 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x1000000)

[ 2256.604607][ T6066] device gre1 entered promiscuous mode
18:22:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xc00000000000000)

18:22:38 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000265, 0x0)

18:22:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x35900100}]}}}]}, 0x3c}}, 0x0)

18:22:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xe00000000000000)

18:22:38 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08a20100000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:38 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08760000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:39 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x2000000)

18:22:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x36900100}]}}}]}, 0x3c}}, 0x0)

18:22:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf00000000000000)

18:22:39 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000266, 0x0)

[ 2257.253425][ T6416] device gre1 entered promiscuous mode
18:22:39 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x3000000)

18:22:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x1000000000000000)

18:22:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x37900100}]}}}]}, 0x3c}}, 0x0)

18:22:39 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08c40100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:39 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000267, 0x0)

18:22:39 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087a0000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:39 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000)

[ 2257.856454][ T6845] validate_nla: 14 callbacks suppressed
[ 2257.856464][ T6845] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2257.883952][ T6845] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x2900000000000000)

18:22:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x38900100}]}}}]}, 0x3c}}, 0x0)

[ 2257.924036][ T6845] device gre1 entered promiscuous mode
18:22:39 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08040200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:40 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000268, 0x0)

18:22:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x39900100}]}}}]}, 0x3c}}, 0x0)

18:22:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x3f00000000000000)

[ 2258.207501][ T7073] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2258.235697][ T7073] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:22:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x5000000)

[ 2258.458125][ T7131] __nla_validate_parse: 15 callbacks suppressed
[ 2258.458137][ T7131] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:40 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08f00000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:40 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000269, 0x0)

18:22:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x4000000000000000)

[ 2258.633949][ T7311] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3a900100}]}}}]}, 0x3c}}, 0x0)

[ 2258.675709][ T7311] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2258.727592][ T7311] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2258.732353][    C1] net_ratelimit: 14 callbacks suppressed
[ 2258.732362][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2258.742798][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:40 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08960200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2258.855885][ T7311] device gre1 entered promiscuous mode
[ 2258.912136][ T7406] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x6000000000000000)

[ 2258.963160][ T7451] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2258.976391][ T7451] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:22:40 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026a, 0x0)

18:22:40 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6000000)

18:22:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3b900100}]}}}]}, 0x3c}}, 0x0)

[ 2259.016662][ T7451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2259.099005][ T7517] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x6558000000000000)

18:22:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3c000000}]}}}]}, 0x3c}}, 0x0)

18:22:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08640100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x791c000000000000)

18:22:41 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7000000)

18:22:41 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08e80200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2259.571141][ T7846] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2259.612055][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2259.612088][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2259.617871][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2259.617961][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2259.623791][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2259.629450][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:41 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026b, 0x0)

[ 2259.783733][ T7916] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:41 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d086e0100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3c900100}]}}}]}, 0x3c}}, 0x0)

[ 2259.838336][ T7916] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2259.878427][ T7916] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2260.053131][ T7971] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x8100000000000000)

[ 2260.168685][ T7982] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:42 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026c, 0x0)

18:22:42 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xa000000)

18:22:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x88a8ffff00000000)

18:22:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3d900100}]}}}]}, 0x3c}}, 0x0)

18:22:42 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2260.549190][ T8192] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x9effffff00000000)

18:22:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3e900100}]}}}]}, 0x3c}}, 0x0)

[ 2260.812071][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2260.817942][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:42 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026d, 0x0)

18:22:42 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d081c0200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:42 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x2f000000)

18:22:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xa67c000000000000)

18:22:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3f000000}]}}}]}, 0x3c}}, 0x0)

18:22:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xf0ffffff00000000)

18:22:43 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026e, 0x0)

18:22:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08920200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:43 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08320300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xfcffffff00000000)

18:22:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x3f900100}]}}}]}, 0x3c}}, 0x0)

18:22:43 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x40000000)

18:22:43 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:43 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000026f, 0x0)

18:22:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xffffff7f00000000)

18:22:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x40000000}]}}}]}, 0x3c}}, 0x0)

18:22:43 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x48000000)

18:22:43 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08400300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xffffffff00000000)

18:22:44 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000270, 0x0)

18:22:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x40900100}]}}}]}, 0x3c}}, 0x0)

18:22:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4c000000)

18:22:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0xfffffffffffff000)

18:22:44 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000500000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:44 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000271, 0x0)

18:22:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x220000)
ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r1, 0xc0305615, &(0x7f0000000040)={0x0, {0x1}})
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002022290f00001555000000010896000000000000000000000000cc84db10a63e57ea917d3234f45b572d0ef990ff8d161b6453ebabc158d09a5e04f5bba522f01dcb753bd5f1fde352fb14b66931af08e70ff2b674e9b0e173488ef4c308bdba3eb0ea5d124ab507d2e2deb4687f87f6fd1b82741e7259009b53c0ba4771ea43e8a67e56ea885c6469ccec20ec2652c665c278f7268a539228a75a"], 0x1c}}, 0x0)
r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x12002, 0x0)
ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x101)
getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000080), &(0x7f0000000140)=0x4)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x107000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

18:22:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x41900100}]}}}]}, 0x3c}}, 0x0)

18:22:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x68000000)

18:22:44 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d084a0300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x80800)
r2 = socket$packet(0x11, 0x3, 0x300)
bind$packet(r2, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="b40800002c000107f1ff", @ANYRES32=r3, @ANYBLOB="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"], 0x3}}, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@mcast1, @loopback, @empty, 0xf8, 0xfff, 0x7, 0x0, 0x10001, 0x800080, r3})

18:22:44 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000272, 0x0)

18:22:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x42020000}]}}}]}, 0x3c}}, 0x0)

18:22:44 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6c000000)

18:22:45 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08560300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000600000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x42900100}]}}}]}, 0x3c}}, 0x0)

[ 2263.423412][ T9878] validate_nla: 12 callbacks suppressed
[ 2263.423422][ T9878] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2263.512193][ T9878] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2263.551882][ T9878] __nla_validate_parse: 12 callbacks suppressed
[ 2263.551891][ T9878] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:45 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000273, 0x0)

[ 2263.654709][T10038] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:45 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000700000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2263.772047][    C0] net_ratelimit: 9 callbacks suppressed
[ 2263.772056][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2263.772238][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2263.777781][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2263.783534][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2263.789380][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2263.795158][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2263.812376][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2263.849075][T10097] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:45 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74000000)

18:22:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x43900100}]}}}]}, 0x3c}}, 0x0)

[ 2263.897164][T10097] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2263.918688][T10097] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:45 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000274, 0x0)

[ 2264.102632][T10209] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:46 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08600300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:46 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7a000000)

18:22:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x44900100}]}}}]}, 0x3c}}, 0x0)

[ 2264.370273][T10460] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:46 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000275, 0x0)

18:22:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000900000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2264.412118][T10460] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2264.444213][T10460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2264.596951][T10531] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x45900100}]}}}]}, 0x3c}}, 0x0)

18:22:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000a00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:46 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000276, 0x0)

18:22:46 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7fffec88)

[ 2264.904780][T10745] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2264.972070][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2264.977950][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x46900100}]}}}]}, 0x3c}}, 0x0)

18:22:46 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:47 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7ffff000)

[ 2265.231507][T11044] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:47 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08760300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:47 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000277, 0x0)

18:22:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x47900100}]}}}]}, 0x3c}}, 0x0)

[ 2265.446745][T11143] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2265.483770][T11143] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:22:47 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000c00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2265.517360][T11143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:47 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000278, 0x0)

[ 2265.617972][T11228] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2265.691001][T11281] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:47 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x88ecff7f)

18:22:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x48000000}]}}}]}, 0x3c}}, 0x0)

[ 2265.732276][T11281] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2265.852078][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:22:47 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000279, 0x0)

18:22:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x48900100}]}}}]}, 0x3c}}, 0x0)

18:22:48 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xffffff7f)

18:22:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000e00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:48 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d088e0300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x49900100}]}}}]}, 0x3c}}, 0x0)

18:22:48 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027a, 0x0)

18:22:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4a900100}]}}}]}, 0x3c}}, 0x0)

18:22:48 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7ffffffff000)

18:22:48 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027b, 0x0)

18:22:48 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08b00300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:48 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:48 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f00000000)

18:22:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4b900100}]}}}]}, 0x3c}}, 0x0)

18:22:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:49 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027c, 0x0)

18:22:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffffff7f0000)

18:22:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4c000000}]}}}]}, 0x3c}}, 0x0)

18:22:49 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08b40300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4c900100}]}}}]}, 0x3c}}, 0x0)

18:22:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x100000000000000)

18:22:49 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027d, 0x0)

18:22:49 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08cf1200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:49 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x200000000000000)

18:22:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4d900100}]}}}]}, 0x3c}}, 0x0)

18:22:50 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027e, 0x0)

18:22:50 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08f20300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4e900100}]}}}]}, 0x3c}}, 0x0)

18:22:50 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x300000000000000)

18:22:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2268.536500][T12886] validate_nla: 12 callbacks suppressed
[ 2268.536511][T12886] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2268.599658][T12886] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2268.650991][T12886] __nla_validate_parse: 15 callbacks suppressed
[ 2268.651007][T12886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:50 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000027f, 0x0)

[ 2268.780584][T12891] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x4f900100}]}}}]}, 0x3c}}, 0x0)

18:22:50 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x400000000000000)

18:22:50 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000280, 0x0)

[ 2269.085002][T13210] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2269.132272][    C1] net_ratelimit: 15 callbacks suppressed
[ 2269.132281][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2269.138073][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x50900100}]}}}]}, 0x3c}}, 0x0)

18:22:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08021c00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:51 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08f60300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:51 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x500000000000000)

[ 2269.477171][T13511] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:51 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000281, 0x0)

18:22:51 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08002000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:51 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x600000000000000)

18:22:51 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08f80300000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x51900100}]}}}]}, 0x3c}}, 0x0)

[ 2269.870538][T13762] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2269.930775][T13762] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2269.944842][T13762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2270.012044][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2270.012116][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2270.017936][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2270.023777][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2270.029468][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2270.035178][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2270.040907][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2270.066119][T13766] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:51 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000282, 0x0)

18:22:51 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08020400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x52900100}]}}}]}, 0x3c}}, 0x0)

18:22:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x700000000000000)

[ 2270.348179][T14003] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2270.393479][T14003] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2270.403394][T14003] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:22:52 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08882000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:52 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000283, 0x0)

[ 2270.477683][T14045] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2270.613741][T14184] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2270.641575][T14184] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x53900100}]}}}]}, 0x3c}}, 0x0)

[ 2270.671110][T14184] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2270.804957][T14220] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:52 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xa00000000000000)

18:22:52 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000284, 0x0)

18:22:52 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000500000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x54900100}]}}}]}, 0x3c}}, 0x0)

[ 2271.128891][T14497] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:22:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08004000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:53 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x2f00000000000000)

[ 2271.212084][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2271.218810][T14497] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:22:53 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000285, 0x0)

18:22:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x55900100}]}}}]}, 0x3c}}, 0x0)

18:22:53 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000000000000)

18:22:53 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000600000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:53 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000286, 0x0)

18:22:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x56900100}]}}}]}, 0x3c}}, 0x0)

18:22:53 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08004800000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:53 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4800000000000000)

18:22:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x57900100}]}}}]}, 0x3c}}, 0x0)

18:22:54 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000287, 0x0)

18:22:54 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4c00000000000000)

18:22:54 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000700000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x58900100}]}}}]}, 0x3c}}, 0x0)

18:22:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x59900100}]}}}]}, 0x3c}}, 0x0)

18:22:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@ipv4_newrule={0x24, 0x20, 0x300, 0x70bd28, 0x0, {0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e08a10de6654f19}, [@FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x33}]}, 0x24}}, 0x2004000)
r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff)
r2 = semget(0x1, 0x1, 0x0)
semctl$GETVAL(r2, 0x0, 0xc, &(0x7f00000002c0)=""/102)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000001c0)=""/89)
r3 = semget(0x3, 0x1, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x4ae, 0x1000)
semctl$GETVAL(r3, 0x0, 0xc, &(0x7f00000002c0)=""/102)
semop(r3, &(0x7f00000000c0)=[{0x0, 0x8000, 0x800}, {0xb8e767a9ce0aff8c, 0x2, 0x800}, {0x3, 0x100, 0x800}, {0x3, 0x40, 0x8c39717035066cbc}, {0x3, 0x80, 0x3000}, {0x3, 0x101, 0x800}], 0x6)
request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='procem0cpuset\x00', r1)
r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000380)={0x0, <r5=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={<r8=>0x0, 0x0, r7})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000400)={r5, r8, 0x4c})

18:22:54 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6800000000000000)

18:22:54 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000288, 0x0)

18:22:54 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08004c00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:54 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000900000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:22:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5a900100}]}}}]}, 0x3c}}, 0x0)

18:22:54 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x6c00000000000000)

18:22:55 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000289, 0x0)

18:22:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffff26ec}, 0x0, 0x0, 0x101, 0x6, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:22:55 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08655800000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:55 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7400000000000000)

18:22:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5b900100}]}}}]}, 0x3c}}, 0x0)

[ 2273.582572][T15827] validate_nla: 12 callbacks suppressed
[ 2273.582582][T15827] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:55 executing program 4:
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x400840)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:22:55 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000a00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2273.662324][T15827] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:22:55 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028a, 0x0)

[ 2273.718072][T15827] __nla_validate_parse: 14 callbacks suppressed
[ 2273.718083][T15827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2273.806889][T15901] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:55 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08000b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:55 executing program 4:
munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000000290f00000000a75174fcd6daeb5000c092c7fcdcf7f1570f6388bfc9e9d30000004c762d5d0295a66c14472db2818b"], 0x1c}}, 0x0)

18:22:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5c900100}]}}}]}, 0x3c}}, 0x0)

18:22:55 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028b, 0x0)

18:22:55 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x7a00000000000000)

[ 2274.106933][T16180] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2274.172057][    C1] net_ratelimit: 10 callbacks suppressed
[ 2274.172066][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2274.172071][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2274.172181][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2274.177806][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2274.183642][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2274.189474][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2274.212482][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08006000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xbe103378a4221e22, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_FORWARD(r3, 0x40084149, &(0x7f0000000040)=0x44)
write$nbd(r1, &(0x7f0000000140)={0x67446698, 0x1, 0x4, 0x2, 0x52, "4815674b3ffa3d59e5cf6badc62b531446bc0eaec120eb84ba41fbe1cfb11e9b6261965759207aac20614205ea0bed078bc71a6c238c9943a8b24f4e010964d820e13a61ff9a6e62f6d7427c0dbf8d5312a4250a2231d3b21e8bad2b130a0e3c8ac2a9250f45eaf597f40c70fbc27aed8659d6ba54d9e1aef085ca40558785d2d27aea662c7339567481de8ba6ec6fdb182b321b8c1b611c419f3ff1990e2e044630c2be0bcd3b046c3a097a99c0e683f7feb5d74733377cecca88ef59d65305c64a836a3a70c224f75d6c77572fc000bdce"}, 0xe2)

[ 2274.228072][T16180] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2274.259877][T16180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2274.399052][T16228] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:56 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028c, 0x0)

18:22:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08016400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5d900100}]}}}]}, 0x3c}}, 0x0)

18:22:56 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/160, &(0x7f0000000140)=0xa0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0x3, 0x1435, 0x5, 0xfffffff7}, 0x10)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4)
bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(0xffffffffffffffff, r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={r5}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r5, 0xcf, "6c015b7bdea83ee77df379eb707ebedc1c217e8919767cb43a6d34890db2a02de56d104df2052f74ec96db17bf0add291b931c2a7de1ba4a1715ef0a97087c9400eab34c634b263d05a02531f5b5d64a3ca0eaf5e0143799bfd5231c9cd4e3094c5086a532b6c6868057f2820a7f5057a4d9d3cfd900e1054303c6573cc82d396299d1a724cb0d85cedbdbbe20a450cabe311d26eeeafdfe83a0a8856415a7d92abc6c05e2a7fbd36c1a3526efd0944f163cdefff5b97a8a9b05551cfbdcb36acc8e621a707dbb108ee01158c8e478"}, &(0x7f0000000040)=0xd7)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r5, 0x6d, "3600ca2d871cba61a9a9ce5a84516c611cdd07b47dd2beac1ebf850ac8b61cdfc77ffbfc8e8258867b54012ea2a8199121967e7f0a070647d3750f31683b0c65a64d5a523a3a9b62f87e0ecdcde9b3ab83b17b4f6f7f398f96c09645d04e7ff8926ac51beb61796d35e7c62e98"}, &(0x7f0000000240)=0x75)

18:22:56 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x88ecff7f00000000)

[ 2274.697131][T16449] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2274.741184][T16449] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2274.765147][T16449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2274.814744][T16452] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:56 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5e000000}]}}}]}, 0x3c}}, 0x0)

18:22:56 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0xffffff7f00000000)

18:22:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="e8e4dd6b9f0affd51b5036b552d09e44", 0x10)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:22:56 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028d, 0x0)

[ 2275.095844][T16675] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:22:56 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08586500000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2275.209817][T16771] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2275.235161][T16771] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:22:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5e900100}]}}}]}, 0x3c}}, 0x0)

[ 2275.262196][T16771] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2275.372285][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2275.378247][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:22:57 executing program 4:
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x200, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x5, 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c00002000290f00000000000000000200"/28], 0x1c}}, 0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, 0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000000)='timers\x00')
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

18:22:57 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08006800000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:57 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028e, 0x0)

[ 2275.448546][T16973] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2275.642752][T16989] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:22:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x5f900100}]}}}]}, 0x3c}}, 0x0)

[ 2275.681928][T16989] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2275.720303][T16989] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:22:57 executing program 4:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={<r1=>0x0, 0x2, 0x8, 0x3f}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e23, @remote}}}, &(0x7f00000004c0)=0x84)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000300)={0x1, 0x9, [@remote, @local, @link_local, @broadcast, @random="b6d05eb85cbc", @local, @random="126c0ddff752", @local, @dev={[], 0x14}]})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r3, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000180)={0x9a0000, 0x9, 0x10000, <r4=>r3, 0x0, &(0x7f0000000140)={0x9a091a, 0x9, [], @p_u16=&(0x7f0000000080)=0x401}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setreuid(0x0, r5)
r6 = getegid()
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x926482, &(0x7f00000001c0)={{'fd', 0x3d, r4}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1993238c66e6643d}}, {@max_read={'max_read', 0x3d, 0x6}}], [{@pcr={'pcr', 0x3d, 0x8}}, {@fsname={'fsname', 0x3d, '@'}}]}})

18:22:57 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:57 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0xe2c673680aad70ed)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4)
bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup3(0xffffffffffffffff, r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={r6}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r6, 0xcf, "6c015b7bdea83ee77df379eb707ebedc1c217e8919767cb43a6d34890db2a02de56d104df2052f74ec96db17bf0add291b931c2a7de1ba4a1715ef0a97087c9400eab34c634b263d05a02531f5b5d64a3ca0eaf5e0143799bfd5231c9cd4e3094c5086a532b6c6868057f2820a7f5057a4d9d3cfd900e1054303c6573cc82d396299d1a724cb0d85cedbdbbe20a450cabe311d26eeeafdfe83a0a8856415a7d92abc6c05e2a7fbd36c1a3526efd0944f163cdefff5b97a8a9b05551cfbdcb36acc8e621a707dbb108ee01158c8e478"}, &(0x7f0000000040)=0xd7)
r7 = inotify_init()
r8 = inotify_add_watch(r7, &(0x7f00000000c0)='.\x00', 0x1)
inotify_rm_watch(r7, r8)
inotify_rm_watch(r5, r8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={<r9=>r6, 0x7ff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r9, 0x9, 0x200, 0x3, 0x1000, 0x8}, &(0x7f0000000100)=0x14)
r10 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r10, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r11 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x5, 0x20000)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r11, 0x80045500, &(0x7f0000000280))
r12 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r12, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:22:57 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000028f, 0x0)

18:22:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r0 = semget(0x0, 0x0, 0x522)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000080)=0x7fffffff)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0xf2f, 0x3, 0x3, 0x0, 0x18, 0x1ee})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1}, 0x1, 0x0, 0x0, 0xa002}, 0x0)

18:22:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x60000000}]}}}]}, 0x3c}}, 0x0)

18:22:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/199, 0xc7}], 0x4, 0x400)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
clock_gettime(0x0, &(0x7f0000000500)={<r2=>0x0, <r3=>0x0})
select(0x40, &(0x7f0000000440)={0x20, 0x8, 0xffffffffffffff90, 0x6, 0x800, 0xbc, 0x9, 0x9}, &(0x7f0000000480)={0x80000001, 0x0, 0xfffffffffffffff8, 0x5, 0x3f, 0x2, 0xfffffffffffffbff, 0x5}, &(0x7f00000004c0)={0x2, 0xffffffff, 0xfffffffffffffff9, 0xfe6, 0x1, 0x6, 0x5340}, &(0x7f0000000540)={r2, r3/1000+30000})

18:22:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08006c00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2276.252042][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:22:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002008290f00000000000000000200000000000000000000003cffa0228ff9c795c07547e975a116d5e27f2577decca3d356"], 0x1c}}, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='7:2\t'], 0x4)
ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000040))

18:22:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x60900100}]}}}]}, 0x3c}}, 0x0)

18:22:58 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000290, 0x0)

18:22:58 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001300000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/s\xa3\\x\tema\xd2tat\x00\a\xc2\x18G\x8b')
r3 = syz_open_dev$ttys(0xc, 0x2, 0x0)
ioctl$VT_RELDISP(r3, 0x5605)
preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
r6 = getpid()
sched_setscheduler(r6, 0x5, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
r9 = getpid()
sched_setscheduler(r9, 0x5, &(0x7f0000000380)=0x711)
pipe(&(0x7f0000000680)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = getpid()
sched_setscheduler(r11, 0x5, &(0x7f0000000380))
r12 = getpgid(0x0)
r13 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r14 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r15=>0xffffffffffffffff})
write$binfmt_misc(r15, &(0x7f0000000140)=ANY=[], 0xfef0)
r16 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r16, 0x8933, &(0x7f0000000440)={'team0\x00'})
fsetxattr$system_posix_acl(r14, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="020000000100eb8000000000020001", @ANYRES32, @ANYRES32, @ANYBLOB="b8e365614a57609aeb2c35eb6346b93ee6a8ccac064b28045fb5ccc42eb61c604bd9bc6f06af127321df7559522954af9fbdf181f025e9a65d7a17310597d62a318833df89a57e5b53778aa3e66844fc416fc7e2cee11b08996b795ceead35bdcf1b23c88334501831ff741891ff83bd8103282caf9b66fa23cc7ad8ce987b956942c2650306152e474b", @ANYBLOB, @ANYRES32=r16, @ANYRESHEX=r11, @ANYRESDEC=r15], 0x8, 0x1)
r17 = socket(0xa, 0x3, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r17, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4})
sendmsg$key(r17, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0)
r18 = gettid()
waitid(0x83b895581628fca6, r18, &(0x7f0000000040), 0x20000000, &(0x7f0000000480))
sendmsg$key(r17, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESDEC=r18]], 0xfffffffffffffe56}}, 0x0)
r19 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r20 = dup2(0xffffffffffffffff, r19)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r20, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'})
r21 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r21)
r22 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x40)
writev(r22, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x29c}], 0x2)
ioctl$SG_GET_REQUEST_TABLE(r22, 0x227d, &(0x7f0000000780))
kcmp(r21, r18, 0x0, 0xffffffffffffffff, r22)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x4, 0xf, 0xffffffff, 0x7}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r18, r20, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r23}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r23}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r23}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r23}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r23}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r14, 0x0, 0x1, &(0x7f0000000080)='\x00', r23}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r13, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r23}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r23}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r12, 0xffffffffffffffff, 0x0, 0x5, &(0x7f00000000c0)='syz1\x00', r23}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00', r23}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r23}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r11, r10, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00', r23}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', r23}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r9, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r23}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r6, r8, 0x0, 0x16, &(0x7f0000000140)='net/s\xa3\\x\tema\xd2tat\x00\a\xc2\x18G\x8b', r23}, 0x30)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000000100))

18:22:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002000290ff0ffffff000000000200"/28], 0x1c}}, 0x0)

18:22:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x61900100}]}}}]}, 0x3c}}, 0x0)

18:22:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x302, 0x4)
ioctl$TIOCCBRK(r1, 0x5428)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000040)='bdev}ppp0\xc6vboxnet1<ppp1selinux.posix_acl_access%!\x00', 0x32)

18:22:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08016e00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:58 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000291, 0x0)

18:22:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000001b000)={@empty, @dev={0xac, 0x14, 0x14, 0x19}, @loopback}, 0xfffffeda)
ioctl$SOUND_MIXER_READ_CAPS(0xffffffffffffffff, 0x80044dfc, &(0x7f0000000040))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
preadv(r1, &(0x7f0000001380), 0x1000000000000107, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)
syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x10001, 0x20401)
ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0)

18:22:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x62900100}]}}}]}, 0x3c}}, 0x0)

18:22:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
shmget(0x0, 0x2000, 0x800, &(0x7f0000ffe000/0x2000)=nil)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:22:59 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08001400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:59 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000292, 0x0)

18:22:59 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = inotify_init()
fcntl$setsig(r1, 0xa, 0x17)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:22:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x11, 0x4)

18:22:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x63900100}]}}}]}, 0x3c}}, 0x0)

18:22:59 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08007400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:59 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @local, @multicast1}, 0x73)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:22:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002000290f00000000000000000200"/28], 0x1c}}, 0x0)

18:22:59 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000293, 0x0)

18:22:59 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08002000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:22:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x64900100}]}}}]}, 0x3c}}, 0x0)

18:22:59 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet_buf(r3, 0x0, 0x24, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6)

18:22:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x202, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00')
sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x14, r3, 0xc4c2c822e4e11799, 0x0, 0x0, {0xe}}, 0x14}}, 0x0)
sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x138, r3, 0x4, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xe4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe0e9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf8000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4082}, 0x800)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08007600000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:00 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000294, 0x0)

18:23:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x65580000}]}}}]}, 0x3c}}, 0x0)

18:23:00 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x2, 0x101000)
r2 = dup(r0)
ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000080)={0x4, 0xb, 0x4, 0xe000, 0xdf, {0x77359400}, {0x5, 0x0, 0x8, 0x2, 0x6, 0x80, "1d37b1fa"}, 0x0, 0x0, @fd=r2, 0xa0000000, 0x0, r0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0)
ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r5, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = getpid()
r2 = getpid()
sched_setscheduler(r2, 0x5, 0x0)
sched_setscheduler(r2, 0x5, 0x0)
r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/packet\x00')
ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f0000000040)={{0x7, 0x1, 0x100, 0x4}, 'syz0\x00', 0x46})

18:23:00 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08882000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup(r3)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
accept4$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x0, 0x800)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:00 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ptrace$getenv(0x4201, 0xffffffffffffffff, 0x1, &(0x7f0000000000))

18:23:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x65900100}]}}}]}, 0x3c}}, 0x0)

[ 2278.799586][T18733] validate_nla: 16 callbacks suppressed
[ 2278.799597][T18733] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2278.847653][T18733] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:23:00 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000295, 0x0)

18:23:00 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08007a00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2278.891481][T18733] __nla_validate_parse: 16 callbacks suppressed
[ 2278.891491][T18733] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2279.038293][T18842] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2279.090689][T18848] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2279.116912][T18848] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:23:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x66900100}]}}}]}, 0x3c}}, 0x0)

18:23:00 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x0, 0x3)

[ 2279.147800][T18848] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:23:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:01 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000296, 0x0)

[ 2279.266510][T18951] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f0000000180)=""/42, 0x2a}], 0x2, 0x0)
r1 = dup(0xffffffffffffffff)
socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='\x04\x00', 0x1, 0x0)
ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f0000000080)=0x3ff)
r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ioctl$SOUND_MIXER_WRITE_VOLUME(r1, 0xc0044d0a, &(0x7f0000000000)=0x1f)

[ 2279.532083][    C1] net_ratelimit: 14 callbacks suppressed
[ 2279.532091][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2279.543875][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:23:01 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08012600000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x67900100}]}}}]}, 0x3c}}, 0x0)

18:23:01 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000297, 0x0)

18:23:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08008100000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
prctl$PR_GET_FP_MODE(0x2e)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002002290307a85c00000000000800"/28], 0x1c}}, 0x0)

18:23:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)={0x1, 0x4, [{0x5, 0x0, 0xffffffffffff8001}]})
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2279.802381][T19278] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_delrule={0xc4, 0x21, 0x6a28b2b6c26e8d8a, 0x70bd2d, 0x25dfdbfb, {0xa, 0xa0, 0x10, 0x40, 0x0, 0x0, 0x0, 0x1, 0x8}, [@FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FRA_DST={0x14, 0x1, @rand_addr="778185f701d463bcaef1fb143d7892ea"}, @FRA_DST={0x14, 0x1, @mcast1}, @FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FRA_DST={0x14, 0x1, @local}, @FRA_SRC={0x0, 0x2, @loopback}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0x8a}, @FRA_DST={0x14, 0x1, @mcast1}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x0, 0x16, 0x67}]}, 0x373}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

18:23:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x68000000}]}}}]}, 0x3c}}, 0x0)

[ 2279.909820][T19344] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2279.969135][T19344] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2279.982342][T19344] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:23:01 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08029200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000082000290f0000000000000000020000000077fca18dc6bdf4"], 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x101, 0x4, 0x4, 0x200000, 0x74e, {}, {0x2, 0x0, 0x80, 0x6, 0x1, 0x80, "3854bb9e"}, 0x200, 0x3, @userptr=0x8000, 0xe50, 0x0, <r2=>0xffffffffffffffff})
faccessat(r2, &(0x7f0000000140)='./file0\x00', 0x3c, 0x800)
r3 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$USERIO_CMD_REGISTER(r3, &(0x7f0000000000)={0x0, 0x4}, 0x2)

18:23:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='7:2\t'], 0x4)
r3 = dup2(0xffffffffffffffff, r2)
ioctl$TIOCGICOUNT(r3, 0x545d, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={0x0, @ethernet={0x301, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @generic={0x10, "336d34592c1c55375cc56e566bea"}, @rc={0x1f, {0x0, 0x80, 0x6, 0x7, 0x6, 0x2}, 0x1}, 0xf000, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)='ip6tnl0\x00', 0x8000, 0x3, 0x1000})
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000000)=0x4)
preadv(r4, &(0x7f0000000480), 0x100001a2, 0xbfffffbffffffffe)
setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0)

[ 2280.128204][T19488] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:01 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000298, 0x0)

[ 2280.412081][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2280.412132][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2280.417925][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2280.423677][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2280.429452][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2280.435246][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2280.440857][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:23:02 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08033200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x68900100}]}}}]}, 0x3c}}, 0x0)

18:23:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x48, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002000290f00000000000079d6047cb45b82b92f5d7231c28e"], 0x1c}}, 0x0)

18:23:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
modify_ldt$read(0x0, &(0x7f0000000000)=""/59, 0x3b)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0812cf00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2280.570792][T19792] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:02 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x1000000000000299, 0x0)

18:23:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

18:23:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='net/mcfilter\x00')

18:23:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x69900100}]}}}]}, 0x3c}}, 0x0)

18:23:02 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0800f000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:02 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d083d3700000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xfd, 0x15, 0x0, 0x7f, 0x14a84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x940845a3d59b51a3, @perf_config_ext={0xff, 0x3}, 0x0, 0x81, 0x0, 0x5}, 0x0, 0x40002, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x800)

[ 2281.016609][T20066] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2281.054122][T20066] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2281.080983][T20066] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:23:02 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029a, 0x0)

[ 2281.178577][T20129] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:03 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x80)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:03 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08373d00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, 0x0)
r2 = clone3(&(0x7f0000000340)={0x8090000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x29}, &(0x7f0000000140)=""/146, 0x92, &(0x7f0000000200)=""/252, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r1], 0x5}, 0x50)
prlimit64(r2, 0x9, &(0x7f0000000400)={0x4f0e1989, 0x5}, &(0x7f0000000440))

18:23:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6a900100}]}}}]}, 0x3c}}, 0x0)

[ 2281.413805][T20266] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:23:03 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = getpid()
chdir(0x0)
r2 = memfd_create(&(0x7f00000002c0)='system.snckprotoname\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x80)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
creat(&(0x7f0000000040)='./file0\x00', 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640), 0x0)
sched_setscheduler(r1, 0x5, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r3=>0x0})
syz_open_procfs(r3, &(0x7f0000000080)='net/mcfilter\x00T\x193\xa2\x89\x95\xdf\xe9mk\xea\x00\xdaN\xb5\xac:\f}\xf6@\x9b|\x84\x13\x9a\x86\xff;i\xbd\xf3\xfa\x93\x85\xe2\x1c=\xae\x115\xe1\xd7\xe5\xce6\xf4-\xa5\xe4\\\xba\\\xfb\xd4\xeem\xfa\xd2\xcd\xdc\\\xd4\xaa(\xf5')

[ 2281.482365][T20266] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:23:03 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029b, 0x0)

18:23:03 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08fffe00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2281.612065][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:23:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6b900100}]}}}]}, 0x3c}}, 0x0)

18:23:03 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ftruncate(r1, 0x6)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
read(r2, &(0x7f0000000200)=""/105, 0x69)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f00000001c0)=0x1000)
ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000180))
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r6, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
dup(r7)
r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r9 = openat$cgroup_int(r8, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
r10 = getpid()
sched_setscheduler(r10, 0x5, 0x0)
timer_create(0xa, &(0x7f0000000480)={0x0, 0x3e, 0x4, @tid=r10}, &(0x7f00000004c0))
write$cgroup_int(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB='7:2\t'], 0x4)
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="f30c0099", @ANYRES16=0x0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYBLOB="f464d278219c80372fc58a50069a0a3d39f153f2fb36f4f81b"], @ANYBLOB="8fb664f1443b1d7ac60aff1053ddffce079bdb428e4523fc7ae94f4a7debbdd70a14d93b5e7a99c1bdfb09123558a5554b365fe3c7820a62d35d38ade21a90b856c8dc5d43cc82d11e0e9147c7486afae9a5a853c0539d9dc0c499525a341e06e10bc8f99f59705c30dc1f4cdc40eb180a011ed7ad74672c00d2ac2220a6fd19e10fc201d45e2dd6483d574e7095ff11f53bd6e5b54b4691fe911ae824163646cfd372894efed848073858111ebfd0b025dc23aafe1d8700aadb588fc126bc7bbb40a39b790310c9ab14e09fb517061c717301", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYPTR64, @ANYRES16, @ANYBLOB="6db9892a8255600be4a95390b0885fdd5752d039df6d73326f1f93b94d50195a2f798b6c2b85fc3630fd2091cb4ee328069ac6", @ANYPTR64, @ANYPTR, @ANYRES16=r6, @ANYPTR, @ANYPTR, @ANYRES32=r9], @ANYRES64, @ANYRES32=r7]], 0x3}, 0x1, 0x0, 0x0, 0x4008844}, 0x40000)
r11 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r11, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000440)={0x0, @reserved})
r3 = socket$netlink(0x10, 0x3, 0xf)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x628801}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x50, r4, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ffc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x10)

18:23:03 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029c, 0x0)

18:23:03 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080fff00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6c000000}]}}}]}, 0x3c}}, 0x0)

18:23:04 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08003e00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9b5ef6db2000000000000118000200"/25], 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = getpid()
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
pipe(&(0x7f0000000680)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = getpid()
sched_setscheduler(r5, 0x5, &(0x7f0000000380))
r6 = getpgid(0x0)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
write$binfmt_misc(r9, &(0x7f0000000140)=ANY=[], 0xfef0)
r10 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000440)={'team0\x00'})
fsetxattr$system_posix_acl(r8, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="020000000100eb8000000000020001", @ANYRES32, @ANYRES32, @ANYBLOB="b8e365614a57609aeb2c35eb6346b93ee6a8ccac064b28045fb5ccc42eb61c604bd9bc6f06af127321df7559522954af9fbdf181f025e9a65d7a17310597d62a318833df89a57e5b53778aa3e66844fc416fc7e2cee11b08996b795ceead35bdcf1b23c88334501831ff741891ff83bd8103282caf9b66fa23cc7ad8ce987b956942c2650306152e474b", @ANYBLOB="95ea5100000000", @ANYRES32=r10, @ANYRESHEX=r5, @ANYRESDEC=r9], 0x8, 0x1)
r11 = socket(0xa, 0x3, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4})
sendmsg$key(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0)
r12 = gettid()
waitid(0x83b895581628fca6, r12, &(0x7f0000000040), 0x20000000, &(0x7f0000000480))
sendmsg$key(r11, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESDEC=r12]], 0xfffffffffffffe56}}, 0x0)
r13 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r14 = dup2(0xffffffffffffffff, r13)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r14, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'})
r15 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r15)
r16 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x40)
writev(r16, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x29c}], 0x2)
ioctl$SG_GET_REQUEST_TABLE(r16, 0x227d, &(0x7f0000000780))
kcmp(r15, r12, 0x0, 0xffffffffffffffff, r16)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x4, 0xf, 0xffffffff, 0x7}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r12, r14, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r17}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r17}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r17}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r17}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r17}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r8, 0x0, 0x1, &(0x7f0000000080)='\x00', r17}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r7, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r17}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r17}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r6, 0xffffffffffffffff, 0x0, 0x5, &(0x7f00000000c0)='syz1\x00', r17}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00', r17}, 0x30)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r17}, 0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r5, r4, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00', r17}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', r17}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r17}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, <r18=>r2, 0x0, 0x2, &(0x7f0000000000)='-\x00', r17}, 0x30)
fcntl$setflags(r18, 0x2, 0x1)

18:23:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6c900100}]}}}]}, 0x3c}}, 0x0)

18:23:04 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029d, 0x0)

18:23:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6d900100}]}}}]}, 0x3c}}, 0x0)

18:23:04 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029e, 0x0)

18:23:04 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087fff00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:04 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = dup3(0xffffffffffffffff, r0, 0x80000)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000))
ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000080)={&(0x7f0000000040), &(0x7f0000000140)=""/213, 0xd5})
sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:04 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup(r2)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=<r3=>0x0)
sched_getparam(r3, &(0x7f00000000c0))
openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
preadv(r1, &(0x7f0000000480), 0x0, 0x0)

18:23:04 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08003f00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6e0d0000}]}}}]}, 0x3c}}, 0x0)

18:23:04 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:04 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x100000000000029f, 0x0)

18:23:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6e900100}]}}}]}, 0x3c}}, 0x0)

18:23:05 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4)
clock_nanosleep(0x7, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08feff00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x6f900100}]}}}]}, 0x3c}}, 0x0)

18:23:05 executing program 4:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x400, 0x0)
read$fb(r0, &(0x7f0000000340)=""/120, 0x78)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x4000000, 0x7, {0x0, 0x7530}, {0x4, 0x2, 0x3f, 0xd, 0xb4, 0x3, "c382584c"}, 0x1295, 0x2, @offset=0x1, 0x0, 0x0, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00000002c0)=0x7fff, 0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={<r6=>0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x6, 0x0, 0x6, 0xffff, 0x0, 0xd68b, 0x1}, &(0x7f0000000200)=0x9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x8d, 0x8005, 0x36d9, 0xde7, 0x80000001, 0x71, 0x80000000, r6}, &(0x7f0000000280)=0x20)
r7 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002000290f324af5751a5286b5000000000000000002000000060000000000000035474a03f7ee1963215ea35b46e024f9c6f9f78e0a7ee9a2fc657ff4d1a5443314b49401ac7f14cc296b85aac8a5fe9ce2853bdbb3e6483f4f2f9836ab373219c5365c1dabc5362231d2485c4b0cf7330b69eed122597953ce48c5279f89255629cf9a3f9759402f90302526f1af96e91bcffc4d"], 0x1c}}, 0x0)

18:23:05 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x0, 0x9, 0x7f, 0x9, 0x2, 0x52}}, 0xa)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0xc, 0x1, 0x8, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x20)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xa2, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/162}, &(0x7f0000000200)=0x78)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:05 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08004000000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:05 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a0, 0x0)

18:23:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b)

18:23:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x70900100}]}}}]}, 0x3c}}, 0x0)

18:23:05 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000180)={[{0x7, 0x5, 0x0, 0xf8, 0x5, 0x2, 0x9f, 0x12, 0x1f, 0x40, 0x1, 0x81}, {0x1, 0x2, 0x3f, 0x7, 0x7, 0x1, 0x3, 0x1, 0x1, 0x0, 0xfa, 0x5, 0x1}, {0x800, 0x11, 0x7, 0x81, 0x0, 0x3f, 0x8, 0xca, 0x2, 0x4, 0x3, 0x3f, 0x5}], 0x9})
creat(&(0x7f0000000100)='./file0\x00', 0x50)
r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4000, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x716, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1ff}, {0xa, 0x4e21, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x100}, 0x3, [0x8000, 0x2, 0x8, 0x2, 0x0, 0xfff, 0x1ff]}, 0x5c)

18:23:05 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08034000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2284.025142][T21778] __nla_validate_parse: 15 callbacks suppressed
[ 2284.025270][T21778] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x125000, 0x4)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='7:2\t'], 0x4)
ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000200)={0x3, 0xc, 0x4, 0x100, 0x7fffffff, {}, {0x1, 0x0, 0x2b, 0x4, 0x7f, 0x8, "9c46a3ec"}, 0xd7c9, 0x2, @planes=&(0x7f00000001c0)={0x0, 0x9, @userptr=0x3, 0x5}, 0x1, 0x0, r3})
r4 = semget$private(0x0, 0x0, 0x214)
r5 = creat(&(0x7f0000000140)='./file0\x00', 0x8)
ioctl$PPPIOCSCOMPRESS(r5, 0x4010744d)
semctl$GETVAL(r4, 0x0, 0xc, &(0x7f0000000000)=""/176)

18:23:05 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08705101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:06 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x2)

[ 2284.299448][T22062] validate_nla: 12 callbacks suppressed
[ 2284.299458][T22062] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:23:06 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08004800000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000240)=<r2=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, <r3=>0x0}, 0x0)
keyctl$chown(0x4, 0x0, r2, r3)
write$P9_RGETATTR(r1, &(0x7f0000000000)={0xa0, 0x19, 0x1, {0x4, {0x0, 0x2, 0x7}, 0x10, 0xee00, r3, 0x0, 0x5, 0x4, 0x9, 0x8, 0x46c, 0x8, 0x0, 0x3, 0x9, 0x5, 0x9, 0x4, 0x2, 0x6}}, 0xa0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x71900100}]}}}]}, 0x3c}}, 0x0)

[ 2284.349180][T22062] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2284.379219][T22062] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2284.492524][T22062] device gre1 entered promiscuous mode
18:23:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000080)={0xa10000, 0xffff, 0x3ff, <r2=>0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x990902, 0x5, [], @p_u8=&(0x7f0000000000)=0x9}})
ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000140)={0x2, 0x1ff})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

[ 2284.572067][    C0] net_ratelimit: 10 callbacks suppressed
[ 2284.572076][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2284.572224][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2284.577870][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2284.583646][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2284.589462][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2284.595322][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2284.612880][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:23:06 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @multicast2, @loopback}, 0xc)
openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='7:2\t'], 0x4)
preadv(r3, &(0x7f0000000480), 0x0, 0x0)

[ 2284.631271][T22178] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:06 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08034a00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:06 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000)

[ 2284.850683][T22331] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:23:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x72900100}]}}}]}, 0x3c}}, 0x0)

18:23:06 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x81, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x0, r0, 0x1aa8b4858ddbfb42)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$packet(0x11, 0x3, 0x300)
bind$packet(r3, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="b40800002c000107f1ff", @ANYRES32=r4, @ANYBLOB="050005000000000006000000080001007533320088080200240105000cff080000058000a30ee30000000000000000010000003f0800000006000000ffffffff0000000308000000020000000000000200000004ff0700001f00000000000400000000018b0700008800000000000001000000020100000005000000000000020000080006000000ea00000000000060000000000002000000000000000000040000000300010000000100000000000600000006000509000000ffff00000000000700000001010000000700000026d9c9ac005c540208000000aaed000000000003fffffffd05000000010000000000000000000000dc000000000001000000ffff000000012a6a000001000000000000090000000140000000080000000000076600000005fcffffffe203000004040500028b070066520100050001000000000300000003000000040200000006000000fffffff7ffffffc0040000000300000000000020000001ffa80c000000000000000000020000000508000000d3000000000005f90000007f7d574e6d0700000000000009339e00007104000001f8ffff0000003f0000000000100000000000000000000000006b806200000014000000000046d9fffffff901040000070000000000000700000000ad000000010000000000000900000006000000004020000000000ea100006d430700000009000000000001870000003f070000000500000000000006ffff0000090000007f0000000000002000000001000000000600000000000400000000070000000050000000000000c600000007ffffffff030000000000000200000009faffffff0008000000000efc00000000010000000000010000000080000000066e00000004000000000000020000002200000000800000000000010000000006ff7f00000900000000000001fffffffd01000000030000000000003f0000000008000000150f0000000000be000006c7010400000100010000000003ffffffff0800000009000000000000600000000605000000080000000000000300000006010100000400000000008001000001010000000004000000ffff000000000003030000002e000000000007ff00000007ff0f0000ca00000000008001ffffffff0400000000000000000000010000c384050000006800000000000fff0000007f07000000030000000000000200000000010100000800000000000005000000030000000009000000ffffffff000007ff02000000010001000000f19000000065080000000300000000000000000002440400000000100000000005d10000000601010000050000000000008100007fff000200000800000000000000000000071901000028b100000000003f000002d200000000030000000000008000000004740c000001040000000000060000072103000000080000000000000700000008000200000800000000000065000000bf0500000022000000fffffffd000000037f0000000200000000000008000000090104000001000000000000000000000401000000080000000000000000000001070000000600000000000005000000070100000002100000000000070001000104000000b9000000000000040000000603000000030000000000000700000002030000007f0e000000000005000000090600000000000000ffffffff000000d1690000004d5700000000000800000001ffffffff0900000000000000000000a17f000000080000005485bb1a0000000581ffffff490700002800000000000008f7090000ffff000000000e910000003004000000e0ffffff00000001fffff0007f00000001000100a4010500100103000007030004005ec900000008000000070000000700000000e3a60000000000000000002004000000fffffffffffffff7000000200900000000000000000000010000000307000000380400000000000300000001070000000000000000000003000000070900000000000000000000ff0000010001000100070000000000000300000008dc320000030000008000000100001f1a060000000100008000000003ffffffff07000000ffffffff0000000100000005030000000800000000000000000000030100000000000000000000010000ffff000100000700000000000bb200000008070000000180000000000800000100010000000092000000000000da0000443307000000280d00000000000100000020020000000700000000008000000063e93b00000003000000000000040000077e0500000004000000fffffffd000080000101000000000100000080017fffffff1f000000010400000000000400000008fffbffff0008000000007750000000ff670000000200000000000008fffffffe0300000005000000000000cc0000007f0800000000000000140008006e6c6d6f6e3000000000000000000000a40105000d07010001ff0600001b000003ff80000001000002000200000001fcffff000032e50000010000000000020000000000001d00010000020000007f000000ffffe728000009c3080000009ae7ffff000000040000000400000100ffff00000000095900000001080000003b000000000000ff00000009ffffff7f0100000000000200000000000700000003000000800000008000000003000000b42200000000000500007fff0800000005000000000000ff000000000001000006fb8fce4635c5000000000000040000000701000000ff0f0000ffffffff00000004ff000000ff7f000080000000000000061a000000010100000000b53600000001e4000000030000000000ff270000001f200000003f000000fffffff90000000501000000000001000000000200000006fffeffff0100000000000003000000020300000003000000000000010000000201000100050000000000000500000006070000000002000000000004000000a0030000008e0d00000000000600000006010100007f00000000000005000007ff050000000700000000000401000000050100000000000000000000000000000000008e28ff0d9b20cbc01cb026c00432545fb316101b5ae8d5ac9e868c6f29bbd8cc87cc11c50c44b9bb53b378e26c77ae7e9f49144a766f3ccb55f69d49aa23bb776cfccf4a41700c0032d8c1927db91fd79bf70c55eecd9ea5dcf5b5033f1bb4a2149445debaa3aa3b7398969af05c8891f9ac498ded966b2d4b6b6e70827985872bc023e94f000f1fad86ef79ab790be1ee3693159e9c268a7ce464b489884b19445a06376c76052384155357eada5d3914ec4fb8fc108f445a9c0bfd736ad3e2b9356cf18ce517b8e0b4b3cb686934faf16d8446fa3cda3e0644"], 0x3}}, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={@rand_addr="046eac4d1738cb3292ab8f5e06617f43", @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2, 0x4, 0x1f, 0x0, 0x5, 0x10020, r4})
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0xffffff92, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0080002000290f28bd70000000009900000000000000eb22000000"], 0x1c}}, 0x0)

18:23:06 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431)

[ 2284.913377][T22331] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:23:06 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08715101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2284.972375][T22331] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:23:06 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f)

[ 2285.134273][T22450] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:07 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08725101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:07 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@dev={0xac, 0x14, 0x14, 0xa}, @remote, @multicast1}, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2285.339948][T22635] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2285.370880][T22635] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:23:07 executing program 4:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000500)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe)
r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000180)="01", 0x1, 0xfffffffffffffffd)
r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x400300, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000280)=0x30)
keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r1}, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={'rmd128\x00'}})
keyctl$invalidate(0x15, r0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff05e, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x25, 0x2, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000c32990a9398c0e32000000000200"/28], 0x1c}}, 0x0)

18:23:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x73900100}]}}}]}, 0x3c}}, 0x0)

[ 2285.401799][T22635] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2285.429755][T22635] device gre1 entered promiscuous mode
18:23:07 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08004c00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2285.551772][T22743] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x74000000}]}}}]}, 0x3c}}, 0x0)

18:23:07 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000040)={0x980000, 0x83, 0x4, r1, 0x0, &(0x7f0000000000)={0x10b1397, 0x3ff, [], @ptr=0xfffffffffffffff7}})
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2285.698249][T22849] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:23:07 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x1000000)

[ 2285.738441][T22849] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2285.772064][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2285.777901][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2285.796950][T22849] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2285.841886][T22852] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:07 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08735101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:07 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x1, 0x1, 0x2})
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0)

18:23:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x74900100}]}}}]}, 0x3c}}, 0x0)

18:23:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="180000e81f002900000002000000d401ae000000000054413296b3c4"], 0x1c}}, 0x0)

[ 2286.126112][T23094] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:23:08 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x2000000)

[ 2286.186093][T23094] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2286.212299][T23094] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:23:08 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08035600000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$packet(0x11, 0x3, 0x300)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001c00)={'eql\x00', <r8=>0x0})
sendto$packet(r5, &(0x7f0000000180)="46d8b9f959e73240", 0x8, 0x60028850, &(0x7f0000001c40)={0x11, 0x1b, r8, 0x1, 0x81, 0x6, @remote}, 0x14)
personality(0x400000d)
bind$packet(r3, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="b40800002c000107f1ff", @ANYRES32=r9, @ANYBLOB="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"], 0x3}}, 0x0)
sendto$packet(r2, &(0x7f0000000000)="248cddc32e58a7f55812262511c3962a7b66d35f9ec260a6bb726a65170c118885fd1cc4a93b2dcb46c1dcb44b40e12935e0c702392875740058b48999884872827c7c22a9aba5eb5434b80beccd2c979d5163a16bcd6d37939b3177a0d79075c068b4a660e2cdbe090a0186c22a00a030", 0x71, 0x21512401fc42e3d2, &(0x7f0000000080)={0x11, 0x4, r9, 0x1, 0x0, 0x6, @remote}, 0x14)

[ 2286.238176][T23094] device gre1 entered promiscuous mode
18:23:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x75900100}]}}}]}, 0x3c}}, 0x0)

18:23:08 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:08 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x40000000)

18:23:08 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x8000)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = getpid()
sched_setscheduler(r2, 0x5, 0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x6)
r4 = socket$nl_route(0x10, 0x3, 0x0)
write$binfmt_script(r3, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/input/mouse#\x00'}, {0x20, '#,&:user'}, {0x20, '\x02(\''}], 0xa, "d363223fab9f115d14a0b1f92bf6f3cfc63e8f6b8789deef9c4eed7063aba42c0bc2efb45c9894ed9286e28939a8f9688170ee12ec044309159d72f7e4269f6a512f74c5f3a1fb26219c3dcf75dfca52d57b7fc4eaa6e0ccca61561f85ea95aca2fadaaef32e76d1d2c1d24d272c3d4fc11113c15432f0037c46544f35543dd49004f28394175af4daea4b72b6618f128f1da5025262cce93fb850232ac3da8dcc7d2d158d5510207f98179834c99832227e1cc2962f4f85afdf441dfd432d1cf0d43edfddb14ad4efffa865c2adfc959d20bd2eb30f54efaafa7f535de395e9c73d1c40c3f2289fb566401df0"}, 0x118)
sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

[ 2286.652091][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:23:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08745101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:08 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xfe2a)
r1 = socket$rds(0x15, 0x5, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
prctl$PR_SET_FPEMU(0xa, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
bind(0xffffffffffffffff, &(0x7f0000000000)=@ipx={0x4, 0x6, 0x0, "74daf93b86e0", 0x9}, 0x80)
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002000290f000000000000000002000000000000000000000b27440b0f32d0e1cb29ea1357152a73594b1502bd73da4a8b95bc6ff615d5e5eb09b13b41395b4a82a573419c533814e06c561784b801fe1ea8239c22c04b72f4d313b91e75ea0c1ad9731cb8ccbbdb45daa8a139676273fd12f62a033f5b638e21cc"], 0x1c}}, 0x0)

18:23:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x76900100}]}}}]}, 0x3c}}, 0x0)

[ 2286.947261][T23477] device gre1 entered promiscuous mode
18:23:08 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08006000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:08 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7fffec88)

18:23:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)

18:23:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x77900100}]}}}]}, 0x3c}}, 0x0)

18:23:09 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
nanosleep(&(0x7f0000000000), &(0x7f0000000040))
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x5, [0xfffb, 0x96, 0xfff, 0xcd84, 0x1231]}, &(0x7f0000000180)=0xe)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:09 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08755101000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x78900100}]}}}]}, 0x3c}}, 0x0)

18:23:09 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7ffff000)

[ 2287.551514][T23892] device gre1 entered promiscuous mode
18:23:09 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08036000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x28060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x50, &(0x7f0000000040)=0x2)

18:23:09 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'nr0\x00', 0x8000000})
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x79900100}]}}}]}, 0x3c}}, 0x0)

18:23:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002000290f000000040200"/28], 0x1c}}, 0x0)

18:23:09 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x88ecff7f)

18:23:09 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08765101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:09 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, r3, 0x100000000)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002000290f0000000000000000020000f9645a7b000000000000000000"], 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4)

[ 2288.156900][T24169] device gre1 entered promiscuous mode
18:23:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7a000000}]}}}]}, 0x3c}}, 0x0)

18:23:10 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xffffff7f)

18:23:10 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08006800000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:10 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2)
preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000100)=""/57, 0x39}], 0x4, 0x8001)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:10 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000002c0)={0x8001, 0x7})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
perf_event_open(&(0x7f000001d000)={0x1, 0xfefd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$NS_GET_USERNS(r6, 0xb701, 0x0)

18:23:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7a030000}]}}}]}, 0x3c}}, 0x0)

18:23:10 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08775101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:10 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x200100, 0x4)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r2)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:10 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7ffffffff000)

18:23:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4, 0xa50c, &(0x7f0000000000)=0xffffffff00000000})
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)

[ 2288.771482][T24601] device gre1 entered promiscuous mode
18:23:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7a900100}]}}}]}, 0x3c}}, 0x0)

18:23:10 executing program 1:
r0 = semget$private(0x0, 0x3, 0xc46bbb9cb3f871b7)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x13, 0x20, 0x1, 0x5, 0x1ff, 0x7])
r1 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:10 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08006c00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2289.119583][T24782] __nla_validate_parse: 16 callbacks suppressed
[ 2289.119619][T24782] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:11 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ff7f00000000)

18:23:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xac, r3, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x12}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb7}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfdea}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0xac}, 0x1, 0x0, 0x0, 0x40c0}, 0x20046082)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7b900100}]}}}]}, 0x3c}}, 0x0)

18:23:11 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08007200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08785101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2289.498269][T25030] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2289.572373][T25061] validate_nla: 16 callbacks suppressed
[ 2289.572384][T25061] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
18:23:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7c900100}]}}}]}, 0x3c}}, 0x0)

18:23:11 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf0ffffff7f0000)

[ 2289.621270][T25061] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2289.655025][T25061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 2289.775531][T25216] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm`plock\x00', 0x440800, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r3, 0x4144, 0x0)
ioctl$SNDRV_PCM_IOCTL_HW_FREE(r1, 0x4112, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x5, 0x0)
r5 = getpgrp(r4)
r6 = syz_open_procfs(r5, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r6, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:11 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08795101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2289.932072][    C1] net_ratelimit: 15 callbacks suppressed
[ 2289.932081][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2289.943695][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:23:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7d900100}]}}}]}, 0x3c}}, 0x0)

[ 2290.013924][T25368] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:23:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2290.057945][T25368] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2290.072361][T25368] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:23:11 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x100000000000000)

[ 2290.139059][T25368] device gre1 entered promiscuous mode
18:23:12 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08007400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2290.259154][T25446] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2290.337764][T25463] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2290.367151][T25463] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
18:23:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7e900100}]}}}]}, 0x3c}}, 0x0)

[ 2290.410414][T25463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:23:12 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x200000000000000)

[ 2290.531584][T25566] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:12 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087a5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x7f900100}]}}}]}, 0x3c}}, 0x0)

[ 2290.812103][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2290.812260][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2290.818001][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2290.823768][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2290.829503][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2290.835313][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2290.846906][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:23:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/mcfilter\x00\x03\x1bpxb\xcb\xb4\xfdB\b\xb9\xdf.\x92&\x0fx_\xf3\x86\x8e\x92=\\S\xbcD\xec\r!<\xea\xdf\b\'\xd4\b\xb7\x00\x00\x98\xdf\xef\xac\xfew\x89\xe6\x03\xc3k\xc80\xb6\xaa*\xbfv!\x1d\xdf\x0f_\xec\xc0?^\xfe\x1eYq\x90B\xde\xf2\xb2\xe4\xcc\x91\xe5\xbaV\xf0&\xacv\xd5\xb6\xa9\xcd\xb9\xd1\xeb(\x8f\xb8<.`\xca\x10\xa6L\x98E\x93x\x1b\x908\x8aS\x1a\xc1++\x9e@/(\xe7\xd0#\xde*\nya$(\xf0\xff\xe8\x11e9\x02o\xfc\xe3\xf4\xce\xe8?\x8et\xc1\xf7K\xb6\x0f\xb9\x01\xb0\xe9\xb6c]X\x03\xffc\xa5\x17\xc0\rm\xde\xf3Np\x00$\xc5\x97`\xdf\x1d\x13{\xb67\x01C\x91[\xc4/<O\xc1%\xe0B\x94\xd2u\x1c\xca\"\xea\xe0~\x88\xb0')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2290.913825][T25852] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2290.952342][T25852] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:23:12 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08007600000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:12 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000000000000)

[ 2290.995649][T25852] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2291.027506][T25852] device gre1 entered promiscuous mode
[ 2291.127436][T25868] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/142, 0x8e}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f00000012c0)=""/175, 0xaf}], 0x4, 0x0)

18:23:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x80900100}]}}}]}, 0x3c}}, 0x0)

18:23:13 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08037600000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:13 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x88ecff7f00000000)

18:23:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x81000000}]}}}]}, 0x3c}}, 0x0)

18:23:13 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08007a00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:13 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087b5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:13 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xffffff7f00000000)

18:23:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x81900100}]}}}]}, 0x3c}}, 0x0)

18:23:13 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08008e00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2292.001856][T26517] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2292.012243][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:23:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0xdc5388b29ecd2820}, 0x20000081)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4)
bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(0xffffffffffffffff, r6, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r7=>0x0]}, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={r7}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000140)={r7, 0xcf, "6c015b7bdea83ee77df379eb707ebedc1c217e8919767cb43a6d34890db2a02de56d104df2052f74ec96db17bf0add291b931c2a7de1ba4a1715ef0a97087c9400eab34c634b263d05a02531f5b5d64a3ca0eaf5e0143799bfd5231c9cd4e3094c5086a532b6c6868057f2820a7f5057a4d9d3cfd900e1054303c6573cc82d396299d1a724cb0d85cedbdbbe20a450cabe311d26eeeafdfe83a0a8856415a7d92abc6c05e2a7fbd36c1a3526efd0944f163cdefff5b97a8a9b05551cfbdcb36acc8e621a707dbb108ee01158c8e478"}, &(0x7f0000000040)=0xd7)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000001c0)={r7, 0x4, 0x0, 0x100000000, 0xffff}, &(0x7f0000000200)=0x18)
r8 = semget(0x0, 0x2, 0x0)
semctl$GETVAL(r8, 0x1, 0xc, &(0x7f0000000000)=""/17)

[ 2292.065054][T26517] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2292.138199][T26517] device gre1 entered promiscuous mode
18:23:14 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$VIDIOC_DECODER_CMD(r1, 0xc0485660, &(0x7f0000000040)={0x0, 0x1, @start={0x1, 0x1}})
setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$VIDIOC_G_STD(r4, 0x80085617, &(0x7f0000000000))

18:23:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x82900100}]}}}]}, 0x3c}}, 0x0)

18:23:14 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08038e00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x1e1)

18:23:14 executing program 2:
r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x2000, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0xffffffffffffff78)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x83900100}]}}}]}, 0x3c}}, 0x0)

18:23:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x46, 0x8000)
mmap$fb(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x80810, r1, 0xb7000)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:14 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087c5101000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x84900100}]}}}]}, 0x3c}}, 0x0)

18:23:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
prctl$PR_SET_ENDIAN(0x14, 0x2)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:14 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='7:2\t'], 0x4)
preadv(r1, &(0x7f0000001380), 0x0, 0x80000005)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f00000001c0)=""/242, 0xf2}], 0x4, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
write$input_event(r6, &(0x7f0000000800)={{0x77359400}, 0x12, 0x4, 0x7}, 0x18)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r4, 0x80184153, &(0x7f00000007c0)={0x0, &(0x7f0000000780)=[&(0x7f0000000300)="86eb07f4cad63acb69f7531f13bf5c6a0870bba051b239ff1cbeb46c18a06315a141105717645b2ee5a4e553804bb214b3a42cc65aa1eedfdf3014c655ae2de0b91888d43be2de655b1c6c556a056ce506dc04755b3d39352058f6194067a7b7fb15a656c3db67b2f3090d0f022ddc0acd3b0e328cf5c092ffffddcb4caec10275b58adcbd3b04613516966009130a1bd00e6e44d2ee50c78f2ec67258618cac72f94daee89d396f259ee3b9f017b6b27613873f4272b018db3823059370e1eee6fc4d0663605a264ed2161ae7bc5cfd05d0ea5992782f77f6bb7b04148bcf4aa87f126e221ae08851e3ea8d5900f896196213d8e994", &(0x7f00000013c0)="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", &(0x7f0000000400)="31dc5f24c7dd5e5dd1c45ecb39125ec43f75591f116657af358b641dcbd512bdbe2c0cb06611ce01c61c0c5cc27a129495e03017958dd43436d057b6000662146be7a38bc40700807957a349a973236b1cc79c72cbae6e1822a74f61cb094345500fa02c5ccdaa62a77ca5503b4981e42abda94c407a5264c4aa8c376038d8a4f4096fd474589f658a441674dc8a11b2e73104dc5b7a4d1695b0dfdd950cf9e45ad3ecacb5f8832da01c5d9a79decb4d48b05e09d041efc28d45bf1326d9ada5e86d68dd90b442f4f3ed3824580e6991d68ec272e82cf4e936280e8d840e03086d1cd9867f9c961efda9d28f07e34b18180c0e", &(0x7f0000000500)="5251d5ea954d159f29252f9dba68ff9fec72fc9d9301fe0fb3b1686748d5b3b9f18f8966c07996d5f411fffd247cf067dac7ca68a0355ddcbbe6a4c0fc6a1a00a06e221b925f867aed4ee7739e059c9f0f62a97c5f448bded1bf586bb453f8119efe9de47860e247b555bad87af7ea2fad8b7797c9c168b514a2164973d00aa75fb797e71c4060c4652fe7fa78aedb4420d0ba7360eab776c6c8d662fafb68e2788484ce45f203c8a736f80573bfc36363c56c68df72ec60ac08cf5804cfdd4b6941c429", &(0x7f0000000600)="ed633c96040c969be82c1a2f00ce5d205bf1c5533084ca9fcdf03cd0bc322a103c9db14cd29e06fc3aa3ed11d77426f393cdc2ea8451844741440bdb46a498548a5dc0f4fb065ce2a768940400c944fd3c0e88ee279b108b6c729f7631a3534a64215c2227d329c5f0fc64e242ac833d4624363d3fec49489b09a51748f160c204271becaf7fc454b8f2a6ad816e8e6e2d26354e1f1aca6e8500575cedef76c24ad1039cb88f7c31566e6fc3fcafb173410bf5cb13f88c5d42dee3", &(0x7f00000006c0)="94977a72d3ce22f9dae2d8a926d4a444dfbb7358fa1017110e3caf7956a1112a60f01a8b32b079eebf036863f2dc2817ee662734c4fe95773e6e317c856dbccaaa7c30a6fc186f84609c88ae11bd6a7ae9e63dd28ef940504c10ed4cf1c5bb382f96f900e5cfc204f9233f327b81e6310fb522ee84e251aefa814a51399df1b50932ed772895d631067cca6fe42739e11e7720d8a5715205d79dd26af6d9c313ef1daae2f7f556052cc4ce61658daf56fb61b3f6f7"]})

18:23:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x85900100}]}}}]}, 0x3c}}, 0x0)

18:23:14 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08029600000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0xc26224e, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = syz_open_pts(r2, 0x10102)
ioctl$KDADDIO(r3, 0x4b34, 0x1)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087d5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:15 executing program 2:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0xfffffffffffffffe)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000480)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/mcfilter\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
fcntl$setsig(r3, 0xa, 0x2e)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$RFKILL_IOCTL_NOINPUT(r5, 0x5201)
preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0)
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r6, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
r7 = dup(r6)
ioctl$DRM_IOCTL_SET_UNIQUE(r7, 0x40106410, &(0x7f0000000180)={0xd2, &(0x7f0000000040)="b973e5583509da067b0585ef29cf8669cb1162e2856a36d059b42cfb37fdf06a71e964ad27239e334d5d281bdda310feb9f35d0490da260f4dd39eb14a122db9798e65fc2cf2359ef7333dd9f76ebfbf043e210bbc852e0f697ac5c954939886a055ec611b1d1b02e1ba2e896a66d7395cba54a2515c77ea43ac3da8e0ed051fff70b23fc8c2fea414f5a6ac0a97b4a3ad675a397160eb3a9b3520ae7592c296b2f25b48e0c805e82e68f04f485053e876b6023ea3dd6ebf094ba7f141918e91b35f8b9eabf102e5a0e053975acc7b9c8d59"})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = dup(r10)
ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200)
openat$vimc1(0xffffffffffffff9c, &(0x7f0000000440)='/dev/video1\x00', 0x2, 0x0)
write$vhost_msg_v2(r11, &(0x7f00000003c0)={0x2, 0x0, {&(0x7f00000001c0)=""/251, 0xfb, &(0x7f00000002c0)=""/252, 0x1, 0xbe58582141e0197f}}, 0x48)
ioctl$SOUND_MIXER_READ_VOLUME(r9, 0x80044d10, &(0x7f00000004c0))

18:23:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x86900100}]}}}]}, 0x3c}}, 0x0)

18:23:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087e5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:15 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000000)={{0x2, 0x0, @identifier="89ffe3101abb1e9b802d1b1dbde57180"}})
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/171}, {&(0x7f0000000180)=""/46}], 0x320, 0x400000078)

18:23:15 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0801a200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2293.740990][T27578] device gre1 entered promiscuous mode
18:23:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x87900100}]}}}]}, 0x3c}}, 0x0)

18:23:15 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4)
bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(0xffffffffffffffff, r5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r6=>0x0]}, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={r6}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000140)={r6, 0xcf, "6c015b7bdea83ee77df379eb707ebedc1c217e8919767cb43a6d34890db2a02de56d104df2052f74ec96db17bf0add291b931c2a7de1ba4a1715ef0a97087c9400eab34c634b263d05a02531f5b5d64a3ca0eaf5e0143799bfd5231c9cd4e3094c5086a532b6c6868057f2820a7f5057a4d9d3cfd900e1054303c6573cc82d396299d1a724cb0d85cedbdbbe20a450cabe311d26eeeafdfe83a0a8856415a7d92abc6c05e2a7fbd36c1a3526efd0944f163cdefff5b97a8a9b05551cfbdcb36acc8e621a707dbb108ee01158c8e478"}, &(0x7f0000000040)=0xd7)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r6, 0x20, 0x10}, 0xc)

18:23:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x88200000}]}}}]}, 0x3c}}, 0x0)

18:23:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087f5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2294.209634][T27793] __nla_validate_parse: 14 callbacks suppressed
[ 2294.209646][T27793] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2294.324093][T27796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
18:23:16 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0803b000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x88900100}]}}}]}, 0x3c}}, 0x0)

18:23:16 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000001b000)={@remote, @multicast1, @multicast1}, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2294.370678][T27796] device gre1 entered promiscuous mode
[ 2294.442124][T27799] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:16 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x88a8ffff}]}}}]}, 0x3c}}, 0x0)

18:23:16 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0803b400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2294.743388][T27941] validate_nla: 10 callbacks suppressed
[ 2294.743398][T27941] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2294.793969][T27941] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2294.805880][T27941] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:23:16 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08805101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2294.856588][T27933] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2294.969484][T28015] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2294.972053][    C1] net_ratelimit: 10 callbacks suppressed
[ 2294.972061][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2294.977928][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2294.983540][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2294.989309][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2294.995004][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2295.000682][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2295.006411][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2295.025693][T28015] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2295.062114][T28015] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2295.095157][T28015] device gre1 entered promiscuous mode
18:23:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x89900100}]}}}]}, 0x3c}}, 0x0)

18:23:17 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00')
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2295.197753][T28048] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8a900100}]}}}]}, 0x3c}}, 0x0)

18:23:17 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0801c400000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2295.427560][T28172] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:17 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08815101000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:17 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0802e800000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8b900100}]}}}]}, 0x3c}}, 0x0)

[ 2295.658669][T28332] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
18:23:17 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000040)={0x980000, 0x5, 0x3bf261c2, <r2=>r1, 0x0, &(0x7f0000000000)={0x990a91, 0x1f, [], @value=0x2}})
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x52, 0x5, 0x2, {0x35f, 0x6}, {0x9, 0x1}, @cond=[{0x8, 0x5, 0x3, 0x9, 0x3, 0x5ba}, {0x0, 0x5, 0x1e3, 0x1, 0x1, 0x4}]})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x39, &(0x7f00000000c0)={@multicast2, @empty, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2295.716452][T28332] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2295.785620][T28332] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2295.805985][T28332] device gre1 entered promiscuous mode
[ 2295.858749][T28340] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:17 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0800f000000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:17 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8c900100}]}}}]}, 0x3c}}, 0x0)

[ 2296.055790][T28444] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2296.105902][T28444] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2296.172108][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2296.177979][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:23:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8d900100}]}}}]}, 0x3c}}, 0x0)

18:23:18 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08825101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:18 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
r1 = accept$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10)
preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/248}, {&(0x7f0000000180)=""/233, 0xfffffffffffffed4}], 0x100000c7, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80, [], 0xe}, @in6=@mcast2, 0x4e22, 0x4, 0x4e24, 0x62, 0xa, 0x0, 0x90, 0x3a, 0x0, r4}, {0x2000, 0xfff, 0x6, 0xde, 0x6, 0x100, 0x40, 0x8}, {0x8604, 0x4, 0x0, 0x1}, 0x1, 0x6e6bbb, 0x3, 0x1, 0x2, 0x3}, {{@in6=@local, 0x4d5, 0x33}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3503, 0x4, 0x7, 0x0, 0xfff, 0xfffff087, 0x10000}}, 0xe8)
r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r5, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2296.443289][T28555] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2296.451513][T28555] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2296.493441][T28555] device gre1 entered promiscuous mode
18:23:18 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0803f200000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8e900100}]}}}]}, 0x3c}}, 0x0)

18:23:18 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000340)="3e0f018c6709000100440fc71d00100000b805000000b9070000000f01c10f229f0f07676664670f38f098000000003e642e2e450f5d930e000000c744240013010000c744240200000080ff2c2466ba410066b8d0c166ef66ba6100b85b000000ef", 0x62}], 0x1, 0x8, &(0x7f00000003c0)=[@cstype3, @cstype0={0x4, 0x2}], 0x2)
read$FUSE(r1, &(0x7f00000013c0), 0x1000)
ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f00000002c0)={0x2, 0x1, 0xfffffffffffffcf5, 0xa04701a1, 0x0, {}, {0x2, 0x1, 0x2, 0x2, 0x6, 0x5, "ef571672"}, 0x8, 0x1, @fd=r5, 0x200})
r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x80, 0x0)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)="e59ba16d45922de9ab5f22e127efb687a9f20478ca3acce0d91ca34513a54c7ed57ff4403f361a48cc3ec8fc51845abe0574272b121ff1c5d05167405205baafa9b5bfed60f7efaf5268b5e3c8ff929b51e933fe4f670a66d62ddaf5c19a8c6ca726e87760098fcc9d4ba34237c94e499534ca8b38a5be914d9a0eb3edc0c8b803dddb2553db5e0d0a1bec7769b4d059aa5df6c0860a5dd69c01f0814c1827639f5d04d1f121", 0xa6, r6}, 0x68)
ioctl$VIDIOC_DQEVENT(0xffffffffffffffff, 0x80885659, &(0x7f0000000200))
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
getpid()

18:23:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x8f900100}]}}}]}, 0x3c}}, 0x0)

[ 2297.052050][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:23:18 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
connect$netlink(r3, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x440}, 0xc)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:18 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0800f400000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08835101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x90900100}]}}}]}, 0x3c}}, 0x0)

18:23:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08845101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x91900100}]}}}]}, 0x3c}}, 0x0)

[ 2297.557038][T28994] device gre1 entered promiscuous mode
18:23:19 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0803f600000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x92900100}]}}}]}, 0x3c}}, 0x0)

18:23:19 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x36, &(0x7f000001b000)={@multicast2, @broadcast, @local}, 0x196)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = getpid()
sched_setscheduler(r4, 0x5, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x7, '\x00', 0x1a}, 0x6, 0x200, 0x1, r4, 0x2, 0x3, 'syz0\x00', &(0x7f0000000040)=['/keyring!#\x00', '}-$,\x16\x00'], 0x11, [], [0x900, 0x1, 0x2, 0xf6e0]})
sched_setscheduler(r1, 0x5, 0x0)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000240))
sched_setscheduler(0x0, 0x5, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00')
preadv(r6, &(0x7f0000000480), 0x10000000000002a1, 0x0)
openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x6d0040, 0x0)
syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x103100)

18:23:19 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x309040, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2})
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:19 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08855101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x93900100}]}}}]}, 0x3c}}, 0x0)

[ 2298.219856][T29269] device gre1 entered promiscuous mode
18:23:20 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10880, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write$P9_RXATTRCREATE(r4, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7)

18:23:20 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0803f800000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x94900100}]}}}]}, 0x3c}}, 0x0)

18:23:20 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x607}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x95900100}]}}}]}, 0x3c}}, 0x0)

18:23:20 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:20 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d0800fa00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x9effffff}]}}}]}, 0x3c}}, 0x0)

18:23:20 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08865101000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:20 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x424142, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
preadv(r1, &(0x7f0000001380), 0xb2f, 0x6)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10040, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4)
bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(0xffffffffffffffff, r4, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r5=>0x0]}, 0x0)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={r5}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r5, 0xcf, "6c015b7bdea83ee77df379eb707ebedc1c217e8919767cb43a6d34890db2a02de56d104df2052f74ec96db17bf0add291b931c2a7de1ba4a1715ef0a97087c9400eab34c634b263d05a02531f5b5d64a3ca0eaf5e0143799bfd5231c9cd4e3094c5086a532b6c6868057f2820a7f5057a4d9d3cfd900e1054303c6573cc82d396299d1a724cb0d85cedbdbbe20a450cabe311d26eeeafdfe83a0a8856415a7d92abc6c05e2a7fbd36c1a3526efd0944f163cdefff5b97a8a9b05551cfbdcb36acc8e621a707dbb108ee01158c8e478"}, &(0x7f0000000040)=0xd7)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r6=>r5, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r6, 0x81}, &(0x7f0000000100)=0x8)
r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r7, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
setsockopt$IP_VS_SO_SET_DELDEST(r9, 0x0, 0x488, &(0x7f0000000240)={{0x2e, @local, 0x4e23, 0x3, 'wlc\x00', 0x8, 0x1ff, 0x6a}, {@broadcast, 0x4e22, 0x2, 0x0, 0x1ff, 0x1}}, 0x44)

[ 2299.157108][T29545] device gre1 entered promiscuous mode
18:23:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xa2010000}]}}}]}, 0x3c}}, 0x0)

18:23:21 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x181000, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2299.321417][T29552] __nla_validate_parse: 21 callbacks suppressed
[ 2299.321428][T29552] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xa4000000}]}}}]}, 0x3c}}, 0x0)

[ 2299.598417][T29758] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:21 executing program 1:
msgget(0x1, 0x744)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x38)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x400)
ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000080)={0x2e, 0x7, 0xc, 0x4, 0xa, 0x4, 0x1, 0x15f, 0x1})
setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000180)=[{0x2, 0x2, {0x0, 0x0, 0x2}, {0x0, 0x1e0, 0x4}, 0x0, 0xfd}, {0x1, 0x1, {0x1, 0xfe}, {0x2, 0xf1, 0x2}, 0x1fe, 0xff}, {0x0, 0x2, {0x56b716723350bff7, 0x0, 0x1}, {0x1}, 0x2, 0x1}, {0x0, 0x3, {0x2, 0x1, 0x2}, {0x0, 0xf0, 0x3}, 0xfd, 0xfd}, {0x1, 0x1, {0x0, 0xf0}, {0x0, 0x1, 0x2}, 0x2, 0x1}, {0x0, 0x2, {0xdc34679096f10973, 0xf0, 0x3}, {0x2, 0x0, 0x1}}, {0x2, 0x0, {0xfb81c635a680de, 0x1}, {0x1, 0x1, 0x2}, 0xfe, 0x7f}, {0x1, 0x0, {0x0, 0x0, 0x3}, {0x0, 0x0, 0x2}, 0xff, 0x1}, {0x2, 0x1, {0x0, 0x0, 0x3}, {0xd7c1628598935e61, 0x1}, 0x0, 0x1}], 0x120)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r6 = msgget$private(0x0, 0x0)
msgsnd(r6, &(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0], 0x1, 0x0)
msgsnd(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB="01"], 0x1, 0x0)
msgctl$IPC_RMID(r6, 0x0)
msgctl$IPC_STAT(r6, 0x2, &(0x7f00000000c0)=""/52)
preadv(r5, &(0x7f0000000500), 0x0, 0x0)

18:23:21 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08fffe00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:21 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08875101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2299.763158][T29764] validate_nla: 16 callbacks suppressed
[ 2299.763168][T29764] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2299.794363][T29764] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2299.812211][T29764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2299.849643][T29764] device gre1 entered promiscuous mode
18:23:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xaa030000}]}}}]}, 0x3c}}, 0x0)

18:23:21 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0)
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
r2 = syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x80, 0x261a4c5883c1729c)
ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000040))

[ 2299.980139][T29870] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:21 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d080fff00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2300.086877][   T27] audit: type=1326 audit(1577643801.869:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29871 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d75a code=0x0
18:23:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xc5100000}]}}}]}, 0x3c}}, 0x0)

18:23:22 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d087fff00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2300.332907][    C1] net_ratelimit: 14 callbacks suppressed
[ 2300.332916][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2300.344535][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2300.413700][T30082] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08885101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2300.508434][T30085] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2300.540380][T30085] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
18:23:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xe4ffffff}]}}}]}, 0x3c}}, 0x0)

[ 2300.565667][T30085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 2300.604447][T30085] device gre1 entered promiscuous mode
[ 2300.735705][T30189] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:22 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08feff00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2300.840606][   T27] audit: type=1326 audit(1577643802.619:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29871 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d75a code=0x0
18:23:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xf0030000}]}}}]}, 0x3c}}, 0x0)

18:23:22 executing program 1:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@rand_addr=0x7437, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2300.993724][T30224] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2301.033272][T30224] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2301.082305][T30224] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
18:23:22 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08895101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2301.160035][T30256] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 2301.212065][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 2301.212088][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2301.217954][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2301.223620][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 2301.229424][    C0] protocol 88fb is buggy, dev hsr_slave_1
[ 2301.235111][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 2301.246605][    C1] protocol 88fb is buggy, dev hsr_slave_1
18:23:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xf0ffffff}]}}}]}, 0x3c}}, 0x0)

18:23:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0xfffffffb)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r4, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
dup2(r4, r3)
syz_open_dev$tty20(0xc, 0x4, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r5, &(0x7f0000000080)='io.max\x00', 0x2, 0x0)
r6 = fanotify_init(0x8, 0x101000)
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000040)=0x20)
preadv(r2, &(0x7f0000000000), 0x2f, 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r8, &(0x7f0000000480), 0x10000000000002a1, 0x0)
arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0))

18:23:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d088a5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2301.429922][T30403] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'.
18:23:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x400)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x8b, <r3=>0x0, 0x1, 0xfff})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x0, r3})
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

[ 2301.517384][T30409] netlink: 'syz-executor.5': attribute type 10 has an invalid length.
[ 2301.532082][T30409] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 2301.561103][T30409] device gre1 entered promiscuous mode
18:23:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xfeff0000}]}}}]}, 0x3c}}, 0x0)

18:23:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200)
ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000040)={0x3, 0x1})

18:23:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x7, 0x81, 0x6, 0x7ff]})
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

18:23:23 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08fa6801000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002001000000000000000000000000c7b7955826cf23ff7ffa52e59300de5064647ba38c95ddfe6a898d167f839744b817210630b25ffec4e672b852d8825b5912059ddb6550b9894085aea8000000000000000000002c9446f7ad297c4f81b91fc35da79efa12c6523f8d40a40c4022807b9f7a23db368fd5d7e5ab02"], 0x1c}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r3, 0x33ce6e5654e1ce25, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x40000000, @media='udp\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x30000050}, 0x24002080)

18:23:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xff040000}]}}}]}, 0x3c}}, 0x0)

18:23:23 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d088b5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:23 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'veth0_to_bond\x00', {}, 0xfff})
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2302.048803][T30615] netlink: 'syz-executor.0': attribute type 10 has an invalid length.
[ 2302.072263][T30615] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[ 2302.149237][T30615] device gre1 entered promiscuous mode
18:23:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

18:23:24 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d088c5101000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000600ac1414bb08000600ac1414aa080006000a1415bb08000700ac1414aa080007000000000008000700ac1e010108000a0001000000080003001800020003000000080011004e24000008000600e4ca15e4c1b4defe4ee63386ba6dbe7d8c06a0c141d534889ac012510fcc533a68ee57c9c647f77b7e99575c91dc242e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f19f6782f358d205913cf3ed9afda01943841d6fda2cd320595b781c672062e2047158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375b2ba23ae1750df5622b0900000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xff0f0000}]}}}]}, 0x3c}}, 0x0)

18:23:24 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @mcast1, 0x8}, 0x1c)
r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2302.412072][    C1] protocol 88fb is buggy, dev hsr_slave_0
18:23:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x90)
read$fb(r1, &(0x7f0000000140)=""/157, 0x9d)

[ 2302.498796][T30781] device gre1 entered promiscuous mode
18:23:24 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08fb6801000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xff7f0000}]}}}]}, 0x3c}}, 0x0)

18:23:24 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x1)

[ 2302.705292][T30862] device gre1 entered promiscuous mode
18:23:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

18:23:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xffffa888}]}}}]}, 0x3c}}, 0x0)

18:23:24 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000001, 0x10, r0, 0xffff)

18:23:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x3}}, 0x1c}}, 0x0)

18:23:24 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x580a, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d08fc6801000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d088d5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

18:23:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002700290f00000000000000000200000000000000000000004f9d52a877471f198c2aeefc972e52ee212df9f79f4008adbe7dc383a887ca5be28bcf706daaea8ff522566316d85944cd16930096e009c534babb688b18bd43b797a3217f996c90da889e6a4c678622ccd05f302942cecd53029ed89a861caee94f8368f113ed8005c98b40fb0b7288b3a37745d4e40e63961c5bcef06ad17b9d88f7007959355431272ed853ce5756c27df49a9ab1d91cfe8a579993b7a7139ffbcda4e37389"], 0x1c}}, 0x0)

18:23:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xfffff000}]}}}]}, 0x3c}}, 0x0)

18:23:25 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, 0x0)
setreuid(0x0, r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept4$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80000)
setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000180), 0x4)
quotactl(0xffffffffffffffa0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)="7e06180d7aab6e052cbceccb99784755cdced823b52e81519a727bc106235c789bbd90043a72548e86664bff")
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00')
preadv(r5, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2303.353406][T31087] device gre1 entered promiscuous mode
18:23:25 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002000290f00000000000000000200000050a03dd519e50fd5b2464946ac267b2f1322e00996ca1bf728734eed3086852c1fafbdd1adc79f09c67996396e2eac910ceaad7816191401c15f33330c"], 0x1c}}, 0x0)

[ 2303.521718][T31098] device gre1 entered promiscuous mode
18:23:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x801}, [@IFLA_LINKINFO={0x12, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0xffffff7f}]}}}]}, 0x3c}}, 0x0)

18:23:25 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0xc32, 0x8b2})
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @remote, @multicast1}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x2, 0x0)
ioctl$SNDRV_PCM_IOCTL_DELAY(r2, 0x80084121, &(0x7f00000000c0))
preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0)
ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, [], [{0x7, 0x20, 0xfffffffffffffbff, 0x0, 0x100000001, 0x100000001}, {0xb90, 0x0, 0x8, 0xfffffffffffffffd, 0xbef5, 0x4}], [[], []]})
socket$inet(0x2, 0x2, 0x81)

18:23:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)

[ 2303.842444][    C0] ==================================================================
[ 2303.850993][    C0] BUG: KASAN: use-after-free in __alloc_skb+0x37b/0x5e0
[ 2303.857943][    C0] Write of size 32 at addr ffff88814fe901c0 by task syz-executor.3/31130
[ 2303.866360][    C0] 
[ 2303.868772][    C0] CPU: 0 PID: 31130 Comm: syz-executor.3 Not tainted 5.5.0-rc3-syzkaller #0
[ 2303.877450][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2303.887516][    C0] Call Trace:
[ 2303.890808][    C0]  <IRQ>
[ 2303.893684][    C0]  dump_stack+0x197/0x210
[ 2303.898057][    C0]  ? __alloc_skb+0x37b/0x5e0
[ 2303.902682][    C0]  print_address_description.constprop.0.cold+0xd4/0x30b
[ 2303.909733][    C0]  ? __alloc_skb+0x37b/0x5e0
[ 2303.914348][    C0]  ? __alloc_skb+0x37b/0x5e0
[ 2303.918975][    C0]  __kasan_report.cold+0x1b/0x41
[ 2303.923937][    C0]  ? __alloc_skb+0x37b/0x5e0
[ 2303.928553][    C0]  kasan_report+0x12/0x20
[ 2303.932906][    C0]  check_memory_region+0x134/0x1a0
[ 2303.938039][    C0]  memset+0x24/0x40
[ 2303.941913][    C0]  __alloc_skb+0x37b/0x5e0
[ 2303.946365][    C0]  ? __kmalloc_reserve.isra.0+0xf0/0xf0
[ 2303.952017][    C0]  igmpv3_newpack+0x1b9/0x1110
[ 2303.956819][    C0]  ? ip_mc_join_group+0x30/0x30
[ 2303.961703][    C0]  ? __kasan_check_read+0x11/0x20
[ 2303.966753][    C0]  ? __lock_acquire+0x16f2/0x4a00
[ 2303.971802][    C0]  ? __lockdep_free_key_range+0x120/0x120
[ 2303.977543][    C0]  ? mark_lock+0xc2/0x1220
[ 2303.982084][    C0]  add_grhead.isra.0+0x235/0x300
[ 2303.987044][    C0]  add_grec+0x842/0x1230
[ 2303.991320][    C0]  ? do_raw_spin_lock+0x139/0x2f0
[ 2303.996385][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 2304.001348][    C0]  ? add_grhead.isra.0+0x300/0x300
[ 2304.006496][    C0]  igmp_ifc_timer_expire+0x4af/0xab0
[ 2304.011826][    C0]  call_timer_fn+0x1ac/0x780
[ 2304.016439][    C0]  ? __ip_mc_dec_group+0x520/0x520
[ 2304.021574][    C0]  ? msleep_interruptible+0x150/0x150
[ 2304.026968][    C0]  ? run_timer_softirq+0x6b1/0x1790
[ 2304.032196][    C0]  ? trace_hardirqs_on+0x67/0x240
[ 2304.037250][    C0]  ? __ip_mc_dec_group+0x520/0x520
18:23:25 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b2400e625010b00fffff0000000", @ANYRES32=0x0, @ANYBLOB="b56d088e5101000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

[ 2304.042390][    C0]  ? __ip_mc_dec_group+0x520/0x520
[ 2304.047527][    C0]  run_timer_softirq+0x6c3/0x1790
[ 2304.052582][    C0]  ? add_timer+0x930/0x930
[ 2304.057027][    C0]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 2304.063211][    C0]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 2304.068782][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2304.074786][    C0]  ? trace_hardirqs_on+0x67/0x240
[ 2304.079836][    C0]  __do_softirq+0x262/0x98c
[ 2304.084437][    C0]  ? sched_clock_cpu+0x1b/0x1b0
[ 2304.089299][    C0]  irq_exit+0x19b/0x1e0
18:23:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_newrule={0x1c, 0x20, 0xf29}, 0x1c}}, 0x0)
prctl$PR_GET_SECUREBITS(0x1b)

[ 2304.093496][    C0]  smp_apic_timer_interrupt+0x1a3/0x610
[ 2304.099067][    C0]  apic_timer_interrupt+0xf/0x20
[ 2304.104014][    C0]  </IRQ>
[ 2304.106973][    C0] RIP: 0033:0x40f941
[ 2304.110884][    C0] Code: e0 48 89 f8 25 ff 1f 00 00 89 3c 85 00 00 73 00 83 c5 01 e8 d1 22 ff ff 41 83 c7 01 45 39 7c 24 04 76 3e 44 89 f8 49 8b 34 c6 <4a> 8d 04 2e 48 3d ff ff ff 7e 0f 86 77 ff ff ff bf fa 00 4c 00 31
[ 2304.130535][    C0] RSP: 002b:0000000000a6fb30 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13
[ 2304.138975][    C0] RAX: 00000000000103ff RBX: 00000000e1b89d99 RCX: 0000001b31420000
[ 2304.146963][    C0] RDX: 0000000021b9b64e RSI: ffffffff87c44697 RDI: ffffffff21b9b64e
[ 2304.154955][    C0] RBP: 00000000000005b9 R08: 0000000021b9b64e R09: 0000000021b9b652
[ 2304.162942][    C0] R10: 0000000000a6fcd0 R11: 0000000000000000 R12: 000000000075bfa8
[ 2304.170939][    C0] R13: 0000000080000000 R14: 00007f012d654008 R15: 00000000000103ff
[ 2304.178969][    C0]  ? vsnprintf+0x2e7/0x19a0
[ 2304.183491][    C0] 
[ 2304.185835][    C0] The buggy address belongs to the page:
[ 2304.191652][    C0] page:ffffea00053fa400 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0
[ 2304.191669][    C0] raw: 057ffe0000000000 ffffea00053fa408 ffffea00053fa408 0000000000000000
[ 2304.191684][    C0] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 2304.191691][    C0] page dumped because: kasan: bad access detected
[ 2304.191695][    C0] 
[ 2304.191699][    C0] Memory state around the buggy address:
[ 2304.191710][    C0]  ffff88814fe90080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
18:23:26 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x11, 0x800000003, 0x0)
bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020009000200030000000000001300"], 0x48}}, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x378}], 0x100000c7, 0x0)
ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000240))
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x980000, 0x3, 0xff, <r7=>r6, 0x0, &(0x7f0000000000)={0x1361216, 0x8, [], @value=0xfffffff9}})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
read$char_usb(r9, &(0x7f0000000180)=""/177, 0xb1)
ioctl$VT_ACTIVATE(r7, 0x5606, 0x200)
preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[ 2304.191726][    C0]  ffff88814fe90100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 2304.240738][    C0] >ffff88814fe90180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 2304.257022][    C0]                                            ^
[ 2304.263302][    C0]  ffff88814fe90200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 2304.271388][    C0]  ffff88814fe90280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 2304.279463][    C0] ==================================================================
[ 2304.287530][    C0] Disabling lock debugging due to kernel taint
[ 2304.287601][    C0] Kernel panic - not syncing: panic_on_warn set ...
[ 2304.300343][    C0] CPU: 0 PID: 31130 Comm: syz-executor.3 Tainted: G    B             5.5.0-rc3-syzkaller #0
[ 2304.308820][T31318] kobject: 'queues' (000000008151970a): kobject_add_internal: parent: 'gre1', set: '<NULL>'
[ 2304.310601][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2304.310607][    C0] Call Trace:
[ 2304.310611][    C0]  <IRQ>
[ 2304.310629][    C0]  dump_stack+0x197/0x210
[ 2304.310646][    C0]  panic+0x2e3/0x75c
[ 2304.310658][    C0]  ? add_taint.cold+0x16/0x16
[ 2304.310679][    C0]  ? retint_kernel+0x2b/0x2b
[ 2304.337982][T31318] kobject: 'queues' (000000008151970a): kobject_uevent_env
[ 2304.341280][    C0]  ? trace_hardirqs_on+0x5e/0x240
[ 2304.341296][    C0]  ? __alloc_skb+0x37b/0x5e0
[ 2304.341310][    C0]  end_report+0x47/0x4f
[ 2304.341321][    C0]  ? __alloc_skb+0x37b/0x5e0
[ 2304.341333][    C0]  __kasan_report.cold+0xe/0x41
[ 2304.341345][    C0]  ? __alloc_skb+0x37b/0x5e0
[ 2304.341366][    C0]  kasan_report+0x12/0x20
[ 2304.358393][T31318] kobject: 'queues' (000000008151970a): kobject_uevent_env: filter function caused the event to drop!
[ 2304.361729][    C0]  check_memory_region+0x134/0x1a0
[ 2304.361742][    C0]  memset+0x24/0x40
[ 2304.361758][    C0]  __alloc_skb+0x37b/0x5e0
[ 2304.361773][    C0]  ? __kmalloc_reserve.isra.0+0xf0/0xf0
[ 2304.361795][    C0]  igmpv3_newpack+0x1b9/0x1110
[ 2304.379656][T31318] kobject: 'rx-0' (00000000a9acef95): kobject_add_internal: parent: 'queues', set: 'queues'
[ 2304.380151][    C0]  ? ip_mc_join_group+0x30/0x30
[ 2304.399349][T31318] kobject: 'rx-0' (00000000a9acef95): kobject_uevent_env
[ 2304.405030][    C0]  ? __kasan_check_read+0x11/0x20
[ 2304.405042][    C0]  ? __lock_acquire+0x16f2/0x4a00
[ 2304.405054][    C0]  ? __lockdep_free_key_range+0x120/0x120
[ 2304.405063][    C0]  ? mark_lock+0xc2/0x1220
[ 2304.405080][    C0]  add_grhead.isra.0+0x235/0x300
[ 2304.405094][    C0]  add_grec+0x842/0x1230
[ 2304.405109][    C0]  ? do_raw_spin_lock+0x139/0x2f0
[ 2304.405120][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 2304.405132][    C0]  ? add_grhead.isra.0+0x300/0x300
[ 2304.405148][    C0]  igmp_ifc_timer_expire+0x4af/0xab0
[ 2304.405167][    C0]  call_timer_fn+0x1ac/0x780
[ 2304.405180][    C0]  ? __ip_mc_dec_group+0x520/0x520
[ 2304.405192][    C0]  ? msleep_interruptible+0x150/0x150
[ 2304.405202][    C0]  ? run_timer_softirq+0x6b1/0x1790
[ 2304.405224][    C0]  ? trace_hardirqs_on+0x67/0x240
[ 2304.426968][T31318] kobject: 'rx-0' (00000000a9acef95): fill_kobj_path: path = '/devices/virtual/net/gre1/queues/rx-0'
[ 2304.428976][    C0]  ? __ip_mc_dec_group+0x520/0x520
[ 2304.428990][    C0]  ? __ip_mc_dec_group+0x520/0x520
[ 2304.429008][    C0]  run_timer_softirq+0x6c3/0x1790
[ 2304.429026][    C0]  ? add_timer+0x930/0x930
[ 2304.429049][    C0]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 2304.461832][T31318] kobject: 'tx-0' (00000000989a43ae): kobject_add_internal: parent: 'queues', set: 'queues'
[ 2304.466834][    C0]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 2304.466847][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2304.466861][    C0]  ? trace_hardirqs_on+0x67/0x240
[ 2304.466876][    C0]  __do_softirq+0x262/0x98c
[ 2304.466887][    C0]  ? sched_clock_cpu+0x1b/0x1b0
[ 2304.466905][    C0]  irq_exit+0x19b/0x1e0
[ 2304.466919][    C0]  smp_apic_timer_interrupt+0x1a3/0x610
[ 2304.466933][    C0]  apic_timer_interrupt+0xf/0x20
[ 2304.466938][    C0]  </IRQ>
[ 2304.466947][    C0] RIP: 0033:0x40f941
[ 2304.466962][    C0] Code: e0 48 89 f8 25 ff 1f 00 00 89 3c 85 00 00 73 00 83 c5 01 e8 d1 22 ff ff 41 83 c7 01 45 39 7c 24 04 76 3e 44 89 f8 49 8b 34 c6 <4a> 8d 04 2e 48 3d ff ff ff 7e 0f 86 77 ff ff ff bf fa 00 4c 00 31
[ 2304.466968][    C0] RSP: 002b:0000000000a6fb30 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13
[ 2304.466978][    C0] RAX: 00000000000103ff RBX: 00000000e1b89d99 RCX: 0000001b31420000
[ 2304.466995][    C0] RDX: 0000000021b9b64e RSI: ffffffff87c44697 RDI: ffffffff21b9b64e
[ 2304.485879][T31318] kobject: 'tx-0' (00000000989a43ae): kobject_uevent_env
[ 2304.490653][    C0] RBP: 00000000000005b9 R08: 0000000021b9b64e R09: 0000000021b9b652
[ 2304.490661][    C0] R10: 0000000000a6fcd0 R11: 0000000000000000 R12: 000000000075bfa8
[ 2304.490667][    C0] R13: 0000000080000000 R14: 00007f012d654008 R15: 00000000000103ff
[ 2304.490692][    C0]  ? vsnprintf+0x2e7/0x19a0
[ 2304.492245][    C0] Kernel Offset: disabled
[ 2304.706368][    C0] Rebooting in 86400 seconds..