x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8001, 0x8000, 0x3f, 0x10000, 0x5e, 0x3, 0x3e, 0x9, 0x40, 0x40, 0x2a2, 0x8000, 0x100000001, 0x38, 0x1, 0x20, 0xfffffffffffffeff, 0x7}, [{0x7, 0x80, 0x0, 0x3f, 0x10000, 0x9, 0x6, 0x80000001}], "86e4b467a8a4b9d0f4fe1595516f99706358bd3f53818f269e6a3d29ee2cf366a26163957197299cb2cc30a63a809ca01fd42b6fa469d7b0185118f95eb49f404a52f89c06fc540a80c6bdaa6130dffcf62469cc099c222473c578159036809d800b95865232cee15b5af6afb5816a31ac8e3b43627cd15ce882b8955b4513fc25090e3a1390624e19b686bfa37060b74820286926352c11fa617b7ed2b9e4f5b59d05c37e81397873fbac2c58679d2eb718a062d20ec85d0326ee407b97061088c6a6ed7d4bb2aa", [[], [], [], [], [], [], [], []]}, 0x940) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000180)=0x400) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 837.356662] netlink: 'syz-executor2': attribute type 33 has an invalid length. 13:19:36 executing program 0: 13:19:36 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc, &(0x7f00000000c0)='/dev/video#\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x3) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) 13:19:36 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:36 executing program 0: 13:19:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x383, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000002c0)={0x2, 0xfff, 0x1, 'queue0\x00', 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@loopback}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:36 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) [ 838.123436] netlink: 'syz-executor2': attribute type 33 has an invalid length. 13:19:37 executing program 0: 13:19:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x18000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x2, @multicast2}}, 0x1e) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:37 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x8000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000200)=0x5, 0x4) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) getpeername$unix(r1, &(0x7f0000000240), &(0x7f0000000180)=0x6e) 13:19:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:19:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup3(r0, r1, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000000)={0x20, 0x3, 0x7ff}, 0xc) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xa4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:37 executing program 0: 13:19:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x80000000, 0x44400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000180)={{0x6, 0x1}, 'port0\x00', 0x1, 0x800, 0x10001, 0x5, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x3, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@local, @dev={0xac, 0x14, 0x14, 0x1f}, r4}, 0xc) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:37 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xd1118d39725139b4, 0x169) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0xfffffffffffffffd) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000180)={0xa69, 0x7, 0x30, "6419bcecdff99ce2d4ec409a36948594388b05723ef8f07cee1ec735d5b56e741b4b02fb75dcfaa8f3df10e4ec6dac0a03fb07aaa8b886c620368561", 0xa, "d78d0d1021fa8942838402962e06d6edf5fd2454e318364600293a9f0c797cdb5bec3a0d62c5cb3a1a4a3e050a98b970a3b85fafe84656d8c03c4a14", 0x88}) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0x1}) connect(r2, &(0x7f0000000040)=@ethernet={0x1, @local}, 0x80) 13:19:38 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:19:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:38 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x401, 0x501000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000680)={0x2, 0xfffffffeffffffff, 0xff, 0x10001, 0x9, 0x9, 0x1, 0x2, 0x6, 0x2, 0x4}, 0xb) r2 = geteuid() r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x40, 0x200000) write$P9_RREADDIR(r4, &(0x7f0000000500)={0x122, 0x29, 0x1, {0x0, [{{0x51, 0x3, 0x8}, 0x100000000, 0x8, 0x7, './file0'}, {{0x7, 0x4, 0x5}, 0x0, 0x5, 0x7, './file1'}, {{0x94, 0x2, 0x5}, 0xfffffffffffffff7, 0x1, 0x7, './file0'}, {{0x80, 0x3, 0x1}, 0x6, 0x7fffffff, 0x7, './file0'}, {{0x80, 0x4, 0x8}, 0x4, 0x80, 0x7, './file0'}, {{0x1, 0x4}, 0x8, 0x7, 0x7, './file0'}, {{0x20, 0x3}, 0x837f, 0x80000000, 0x7, './file0'}, {{0x20, 0x4}, 0x3, 0xc4bc, 0x7, './file0'}, {{0x42, 0x1, 0x4}, 0x4, 0xa7, 0x7, './file0'}]}}, 0x122) keyctl$get_persistent(0x16, r2, r3) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = shmget(0x3, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil) r8 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000240)='\aproc({em0mime_type\x00'}, 0x30) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000002c0)=0x0) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000300)={{0x5, r8, r9, r10, r11, 0x90}, 0x9, 0x7ed2, 0x9, 0x7, r12, r13, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00000006c0)=""/4096) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) r14 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x8040, 0x0) symlinkat(&(0x7f0000000380)='./file0\x00', r14, &(0x7f0000000400)='./file0\x00') ioctl$KVM_CREATE_VCPU(r14, 0xae41, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x4, 0x1, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) 13:19:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:38 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) 13:19:38 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:19:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:38 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x101040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd4, 0x100) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x1, 0x8000, 0x7, {0xa, @sdr={0x32314247, 0x6}}}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER={0x8}]}, 0x28}}, 0x0) 13:19:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x4, 0x1, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) 13:19:39 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) sendmsg$rds(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)=""/122, 0x7a}], 0x1}, 0x40000) [ 840.244049] netlink: 'syz-executor2': attribute type 33 has an invalid length. 13:19:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = semget(0x0, 0x0, 0x100) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000000000)=""/89) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER={0x8}]}, 0x28}}, 0x0) 13:19:39 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000180)={0xfdfe0002, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x480) fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x17, "6c43c2018ff51b31053dfefbf29d3bde5ddf2d539cc46e"}, &(0x7f0000000100)=0x1f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @multicast2}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x56, "293d6b274c0ad2c11b3ad588c1b5ba1984d5ad1b96bbdbbcc7d0a63bf0d48929ccc67d7b0d532d089025dd5aae4003c8bf449555eac1e7555a0291129778481c96b3698de52739555f06abf9802603b6ac1bb1d9207f"}, &(0x7f0000000340)=0x5e) 13:19:39 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000080)) open_by_handle_at(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x9691a2ad8ffbf1f2, 0x0) getsockopt$netlink(r3, 0x10e, 0x3, &(0x7f0000002200)=""/4096, &(0x7f0000000240)=0x1000) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @broadcast}}, &(0x7f0000000200)=0x14) 13:19:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x4, 0x1, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) 13:19:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 840.783975] netlink: 'syz-executor2': attribute type 33 has an invalid length. 13:19:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)='/dev/video#\x00', 0xffffffffffffffff}, 0x30) fcntl$lock(r1, 0x24, &(0x7f0000000080)={0x1, 0x5, 0xfffffffffffffffb, 0x8, r3}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000180)=""/140) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000240)={0x8, 0xf8, [], {0x0, @reserved}}) 13:19:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER={0x8}]}, 0x28}}, 0x0) 13:19:40 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000800)={0x9a1, 0x3, 0x80000001}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x20000000, 0xffff, 0x2985, 0x0, 0x4, 0x2, 0x3e, 0x1, 0x350, 0x38, 0x6b, 0x405, 0xff, 0x20, 0x2, 0x400, 0x8, 0x8001}, [{0x0, 0x80, 0x9, 0x9, 0x7f, 0x1, 0x3, 0x3}, {0x0, 0x80, 0x6, 0x4a, 0x8, 0x5, 0x3f, 0x2}], "541dbace5843a49af14449562f89494baa097997e578033f33d891c344897000e6837cea12076ce65096494115e11c732fcebbce1ca3e82fbccb0b45c4c5aa0194c0a9c2f95abd3c21882a6f7f377390b8629c334782fcf4c8575d812b22aabd85918c99285850fbf1114d24ad904c213cc6c33db3b0c86c45a31f0d16996511cfd5833376abdedaa1898f2eaec34765485e43a0518400e2ad3dd44ca3d19a7dea9cdf30eb8eac9b7333c45cd26b86c3d6871c13facd19f76bb9592b5ed123bdc2417987fce913189d22fe21264e100a0fdc8ec90ee64ef50460dc415960", [[], [], [], [], []]}, 0x656) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000880)) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000008c0)=""/168, &(0x7f0000000980)=0xa8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) [ 841.252863] netlink: 'syz-executor2': attribute type 33 has an invalid length. 13:19:40 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x6, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r1, 0x8, r3) 13:19:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080), 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:40 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x7ff, 0x208000) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10010, r3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000003980)='/dev/vhci\x00', 0x40000, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000039c0)=@req={0x1, 0xffffffffecbb5c7d, 0x81, 0xfff}, 0x10) r5 = fcntl$getown(r2, 0x9) syz_open_procfs(r5, &(0x7f0000000040)='net/mcfilter\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) write(r2, &(0x7f0000000240)="c11781565e77891dc4f8fce268c0765f80f4452574f4e1af582049d81a877a0988efbf7e0a54121d340c9bf82a7389914b3e7bef2cba2522385b50320ded84b5b5c03f0df38b84725c8b5cbc3e3e1dd362810fc758a3a7a54886f0e2ffdd76d48ac54cfe71ddeded334b60fad9", 0x6d) r6 = getegid() setgroups(0x1, &(0x7f0000000080)=[r6]) 13:19:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0], 0x5}}, 0x0) 13:19:41 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000000180)="ec0f37e4348d0ba5ff0e", 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) 13:19:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000021c0)={0x0, 0x7f}, &(0x7f0000002200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002240)={r3, 0x6, 0xfffffffffffffb78, 0x2}, &(0x7f0000002280)=0x10) preadv(r0, &(0x7f0000002180)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/163, 0xa3}], 0x3, 0x0) 13:19:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0], 0x5}}, 0x0) 13:19:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="780000007d0100000053000500874500000201000000060000000000000000003800575c000006000000070000000000000000000c002f6465762f7669645b6f2300080076626f786e6574300c002f6465762f766964656f230010002e2a656d3165746830747275fde84d1c", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3], 0x78) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:41 executing program 3: ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @ib={0x1b, 0x72, 0x9, {"d763a90a5f7037399cfad9723ac8cfc2"}, 0x400, 0x80000000, 0xb41e}}}, 0x90) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000240)) 13:19:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:41 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:42 executing program 0: r0 = syz_open_dev$video(&(0x7f00000002c0)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) r1 = getpid() sched_getparam(r1, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video1\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0305602, &(0x7f0000000040)={0x40, 0x2, 0x301c, 0x1}) rt_sigpending(&(0x7f0000000200), 0xffffffffffffff98) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x2, 0x1) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000400)=""/235) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x480, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000340)=""/106) 13:19:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x6}}, 0x0) 13:19:42 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x8, 0x1, 0x2}) 13:19:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:42 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x8000, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L+', 0x9}, 0x28, 0x2) 13:19:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x4000000000000002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x50}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x40) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000180)={0xd085, 0x4, 0x3, 0xb768}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0xfffffffffffff677, 0x5, 0x82, &(0x7f0000ff9000/0x2000)=nil, 0x40}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:42 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:42 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xffffffff) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) 13:19:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x6}}, 0x0) [ 843.735364] FAULT_INJECTION: forcing a failure. [ 843.735364] name failslab, interval 1, probability 0, space 0, times 0 [ 843.747039] CPU: 0 PID: 25336 Comm: syz-executor0 Not tainted 4.20.0-rc2+ #88 [ 843.754373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.763777] Call Trace: [ 843.766448] dump_stack+0x32d/0x480 [ 843.770170] ? __should_failslab+0x278/0x2a0 [ 843.774686] should_fail+0x11e5/0x13c0 [ 843.778699] __should_failslab+0x278/0x2a0 [ 843.783012] should_failslab+0x29/0x70 [ 843.786995] kmem_cache_alloc_node+0x164/0xec0 [ 843.791715] ? __alloc_skb+0x32e/0xeb0 [ 843.795706] __alloc_skb+0x32e/0xeb0 [ 843.799529] netlink_sendmsg+0xc9e/0x1440 [ 843.803815] ___sys_sendmsg+0xe3b/0x1240 [ 843.808011] ? netlink_getsockopt+0x1910/0x1910 [ 843.812819] ? __fdget+0x329/0x440 [ 843.816449] __se_sys_sendmsg+0x305/0x460 [ 843.820733] __x64_sys_sendmsg+0x4a/0x70 [ 843.824904] do_syscall_64+0xcf/0x110 [ 843.828809] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 843.834060] RIP: 0033:0x457569 [ 843.837327] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 843.856307] RSP: 002b:00007efdc066cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 843.864109] RAX: ffffffffffffffda RBX: 00007efdc066cc90 RCX: 0000000000457569 [ 843.871441] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 843.878782] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 13:19:42 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x400000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x7, 0x10001]}, 0x8) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) [ 843.886131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdc066d6d4 [ 843.893471] R13: 00000000004c3ba1 R14: 00000000004d5dc0 R15: 0000000000000005 13:19:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x80000000, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, 0x6}, {0xa, 0x2, 0x670eefcc, @ipv4={[], [], @remote}, 0x1000000}, 0x1ff, [0x7d, 0xf8, 0xa, 0x8, 0xffffffff, 0x6, 0x0, 0x5]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:43 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40102, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @multicast1}, &(0x7f0000000180)=0xc) 13:19:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x6}}, 0x0) 13:19:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:43 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x200000) fcntl$setpipe(r1, 0x407, 0x80) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000340)={0xbe, ""/190}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r4, 0x80}, 0x8) write$UHID_CREATE(r3, &(0x7f0000000200)={0x0, 'syz1\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000180)=""/120, 0x78, 0x42, 0x7, 0x1000, 0x8b19, 0x9}, 0x120) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:43 executing program 0 (fault-call:4 fault-nth:1): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:43 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x100000001, 0x80004) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4e0381, 0x0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000400)={0x8000000e088}) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000200)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xf2, 0x1, 0x1}) r5 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000340)={0x8b0, 0x3, 'client0\x00', 0x2, "208e871bd864fac5", "16c241ee9813d995c7283f67cd79d898bea79738d512cf34738f0251a82f9517", 0x10001, 0x81}) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x80, 0x0) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00000001c0)=0xc5) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={r3, 0x0, 0x3, 0x3217, 0x3}) [ 844.872361] FAULT_INJECTION: forcing a failure. [ 844.872361] name failslab, interval 1, probability 0, space 0, times 0 [ 844.883959] CPU: 1 PID: 25374 Comm: syz-executor0 Not tainted 4.20.0-rc2+ #88 [ 844.891295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.900717] Call Trace: [ 844.903405] dump_stack+0x32d/0x480 [ 844.907133] should_fail+0x11e5/0x13c0 [ 844.911160] __should_failslab+0x278/0x2a0 [ 844.915521] should_failslab+0x29/0x70 [ 844.919492] __kmalloc_node_track_caller+0x279/0x14e0 [ 844.924770] ? __msan_get_context_state+0x9/0x20 [ 844.929642] ? INIT_INT+0xc/0x30 [ 844.933103] ? kmem_cache_alloc_node+0x27b/0xec0 [ 844.937979] ? netlink_sendmsg+0xc9e/0x1440 [ 844.942426] ? netlink_sendmsg+0xc9e/0x1440 [ 844.946844] __alloc_skb+0x42b/0xeb0 [ 844.950658] netlink_sendmsg+0xc9e/0x1440 [ 844.954966] ___sys_sendmsg+0xe3b/0x1240 [ 844.959127] ? netlink_getsockopt+0x1910/0x1910 [ 844.963937] ? __fdget+0x329/0x440 [ 844.967573] __se_sys_sendmsg+0x305/0x460 [ 844.971858] __x64_sys_sendmsg+0x4a/0x70 [ 844.976013] do_syscall_64+0xcf/0x110 [ 844.979890] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 844.985138] RIP: 0033:0x457569 [ 844.988402] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 845.007383] RSP: 002b:00007efdc066cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 845.015185] RAX: ffffffffffffffda RBX: 00007efdc066cc90 RCX: 0000000000457569 13:19:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x6}}, 0x0) 13:19:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1}) fcntl$getown(0xffffffffffffffff, 0x9) [ 845.022533] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 845.029908] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 845.037270] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdc066d6d4 [ 845.044604] R13: 00000000004c3ba1 R14: 00000000004d5dc0 R15: 0000000000000005 13:19:44 executing program 5: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = semget(0x2, 0x1, 0x1) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/4096) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0x0, 0x49ee8a0e7b639b01, 0x100000002}) syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) 13:19:44 executing program 0 (fault-call:4 fault-nth:2): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000), 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080), 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x6}}, 0x0) [ 845.676903] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 845.685097] FAULT_INJECTION: forcing a failure. [ 845.685097] name failslab, interval 1, probability 0, space 0, times 0 [ 845.696540] CPU: 0 PID: 25400 Comm: syz-executor0 Not tainted 4.20.0-rc2+ #88 [ 845.703876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.713284] Call Trace: [ 845.715968] dump_stack+0x32d/0x480 [ 845.719682] should_fail+0x11e5/0x13c0 [ 845.723670] __should_failslab+0x278/0x2a0 [ 845.727984] should_failslab+0x29/0x70 [ 845.731930] kmem_cache_alloc_node+0x164/0xec0 [ 845.736638] ? __alloc_skb+0x32e/0xeb0 [ 845.740588] ? __msan_poison_alloca+0x1e0/0x270 [ 845.745335] __alloc_skb+0x32e/0xeb0 [ 845.749157] rtmsg_ifinfo_build_skb+0x150/0x410 [ 845.753908] rtmsg_ifinfo+0x112/0x260 [ 845.757782] netdev_state_change+0x1ea/0x2f0 [ 845.762286] do_setlink+0x216e/0x5ea0 [ 845.766181] ? __nla_parse+0x532/0x7f0 [ 845.770289] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 845.775764] ? __dev_get_by_index+0x229/0x250 [ 845.780313] rtnl_setlink+0x71d/0x780 [ 845.784230] ? rtnl_dump_ifinfo+0x2140/0x2140 [ 845.788805] rtnetlink_rcv_msg+0x1148/0x1540 [ 845.793287] ? ___sys_sendmsg+0xe3b/0x1240 [ 845.797624] ? __msan_poison_alloca+0x1e0/0x270 [ 845.802412] ? should_fail+0x162/0x13c0 [ 845.806511] ? kmsan_set_origin+0x7f/0x100 [ 845.810905] netlink_rcv_skb+0x394/0x640 [ 845.815078] ? rtnetlink_bind+0x120/0x120 [ 845.819337] rtnetlink_rcv+0x50/0x60 [ 845.823154] netlink_unicast+0x1699/0x1740 [ 845.827461] ? rtnetlink_net_exit+0x90/0x90 [ 845.831851] netlink_sendmsg+0x13c7/0x1440 [ 845.836193] ___sys_sendmsg+0xe3b/0x1240 [ 845.840393] ? netlink_getsockopt+0x1910/0x1910 [ 845.845196] ? __fdget+0x329/0x440 [ 845.848844] __se_sys_sendmsg+0x305/0x460 [ 845.853076] __x64_sys_sendmsg+0x4a/0x70 [ 845.857207] do_syscall_64+0xcf/0x110 [ 845.861130] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 845.866394] RIP: 0033:0x457569 [ 845.869675] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 845.888684] RSP: 002b:00007efdc064bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 845.896506] RAX: ffffffffffffffda RBX: 00007efdc064bc90 RCX: 0000000000457569 [ 845.903865] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 845.911228] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 845.918588] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdc064c6d4 [ 845.925921] R13: 00000000004c3ba1 R14: 00000000004d5dc0 R15: 0000000000000004 [ 845.934288] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000), 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080), 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x6}}, 0x0) 13:19:45 executing program 0 (fault-call:4 fault-nth:3): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000), 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080), 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 846.589872] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 846.598250] FAULT_INJECTION: forcing a failure. [ 846.598250] name failslab, interval 1, probability 0, space 0, times 0 [ 846.609858] CPU: 1 PID: 25413 Comm: syz-executor0 Not tainted 4.20.0-rc2+ #88 [ 846.617206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.626629] Call Trace: [ 846.629314] dump_stack+0x32d/0x480 [ 846.633027] ? __should_failslab+0x278/0x2a0 [ 846.637525] should_fail+0x11e5/0x13c0 [ 846.641504] __should_failslab+0x278/0x2a0 [ 846.645808] should_failslab+0x29/0x70 [ 846.649761] __kmalloc_node_track_caller+0x279/0x14e0 [ 846.655007] ? __msan_get_context_state+0x9/0x20 [ 846.659807] ? INIT_INT+0xc/0x30 [ 846.663232] ? kmem_cache_alloc_node+0x27b/0xec0 [ 846.668071] ? rtmsg_ifinfo_build_skb+0x150/0x410 [ 846.672988] ? rtmsg_ifinfo_build_skb+0x150/0x410 [ 846.677903] __alloc_skb+0x42b/0xeb0 [ 846.681761] rtmsg_ifinfo_build_skb+0x150/0x410 [ 846.686522] rtmsg_ifinfo+0x112/0x260 [ 846.690442] netdev_state_change+0x1ea/0x2f0 [ 846.694956] do_setlink+0x216e/0x5ea0 [ 846.698900] ? __nla_parse+0x532/0x7f0 [ 846.702983] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 846.708482] ? __dev_get_by_index+0x229/0x250 [ 846.713062] rtnl_setlink+0x71d/0x780 [ 846.716997] ? rtnl_dump_ifinfo+0x2140/0x2140 [ 846.721566] rtnetlink_rcv_msg+0x1148/0x1540 [ 846.726048] ? ___sys_sendmsg+0xe3b/0x1240 [ 846.730387] ? __msan_poison_alloca+0x1e0/0x270 [ 846.735162] ? should_fail+0x162/0x13c0 [ 846.739277] ? kmsan_set_origin+0x7f/0x100 [ 846.743640] netlink_rcv_skb+0x394/0x640 [ 846.747841] ? rtnetlink_bind+0x120/0x120 [ 846.752058] rtnetlink_rcv+0x50/0x60 [ 846.755883] netlink_unicast+0x1699/0x1740 [ 846.760199] ? rtnetlink_net_exit+0x90/0x90 [ 846.764676] netlink_sendmsg+0x13c7/0x1440 [ 846.769051] ___sys_sendmsg+0xe3b/0x1240 [ 846.773301] ? netlink_getsockopt+0x1910/0x1910 [ 846.778137] ? __fdget+0x329/0x440 [ 846.781765] __se_sys_sendmsg+0x305/0x460 [ 846.785990] __x64_sys_sendmsg+0x4a/0x70 [ 846.790127] do_syscall_64+0xcf/0x110 [ 846.793988] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 846.799232] RIP: 0033:0x457569 [ 846.802512] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 846.821495] RSP: 002b:00007efdc066cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 846.829306] RAX: ffffffffffffffda RBX: 00007efdc066cc90 RCX: 0000000000457569 13:19:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x6}}, 0x0) [ 846.836638] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 846.843966] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 846.851326] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdc066d6d4 [ 846.858655] R13: 00000000004c3ba1 R14: 00000000004d5dc0 R15: 0000000000000005 [ 846.866731] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:46 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400204) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) 13:19:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x6}}, 0x0) 13:19:46 executing program 0 (fault-call:4 fault-nth:4): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:ssh_agent_exec_t:s0\x00', 0x26, 0x0) r1 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x538) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)) 13:19:46 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x109402) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) [ 847.816626] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 847.825029] FAULT_INJECTION: forcing a failure. [ 847.825029] name failslab, interval 1, probability 0, space 0, times 0 [ 847.836579] CPU: 1 PID: 25433 Comm: syz-executor0 Not tainted 4.20.0-rc2+ #88 [ 847.843907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.853308] Call Trace: [ 847.855981] dump_stack+0x32d/0x480 [ 847.859753] should_fail+0x11e5/0x13c0 [ 847.863797] __should_failslab+0x278/0x2a0 [ 847.868116] should_failslab+0x29/0x70 [ 847.872123] __kmalloc_node_track_caller+0x279/0x14e0 [ 847.877459] ? __local_bh_enable_ip+0x46/0x260 [ 847.882147] ? netlink_trim+0x47f/0x4e0 [ 847.886271] ? pskb_expand_head+0xdb/0x1d20 [ 847.890714] ? netlink_trim+0x47f/0x4e0 [ 847.894785] pskb_expand_head+0x30e/0x1d20 [ 847.899145] netlink_trim+0x47f/0x4e0 [ 847.903040] netlink_broadcast_filtered+0x2ba/0x2620 [ 847.908298] ? rtmsg_ifinfo_build_skb+0x27c/0x410 [ 847.913301] nlmsg_notify+0x22a/0x3b0 [ 847.917187] rtmsg_ifinfo+0x1e9/0x260 [ 847.921088] netdev_state_change+0x1ea/0x2f0 [ 847.925575] do_setlink+0x216e/0x5ea0 [ 847.929507] ? __nla_parse+0x532/0x7f0 [ 847.933544] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 847.939020] ? __dev_get_by_index+0x229/0x250 [ 847.943605] rtnl_setlink+0x71d/0x780 [ 847.947569] ? rtnl_dump_ifinfo+0x2140/0x2140 [ 847.952134] rtnetlink_rcv_msg+0x1148/0x1540 [ 847.956623] ? ___sys_sendmsg+0xe3b/0x1240 [ 847.960998] ? __msan_poison_alloca+0x1e0/0x270 [ 847.965826] ? should_fail+0x162/0x13c0 [ 847.969938] ? kmsan_set_origin+0x7f/0x100 [ 847.974347] netlink_rcv_skb+0x394/0x640 [ 847.978531] ? rtnetlink_bind+0x120/0x120 [ 847.982773] rtnetlink_rcv+0x50/0x60 [ 847.986596] netlink_unicast+0x1699/0x1740 [ 847.990925] ? rtnetlink_net_exit+0x90/0x90 [ 847.995344] netlink_sendmsg+0x13c7/0x1440 [ 847.999735] ___sys_sendmsg+0xe3b/0x1240 [ 848.003925] ? netlink_getsockopt+0x1910/0x1910 [ 848.008749] ? __fdget+0x329/0x440 [ 848.012364] __se_sys_sendmsg+0x305/0x460 [ 848.016608] __x64_sys_sendmsg+0x4a/0x70 [ 848.020764] do_syscall_64+0xcf/0x110 [ 848.024652] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 848.029908] RIP: 0033:0x457569 [ 848.033167] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 848.052157] RSP: 002b:00007efdc066cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 848.059957] RAX: ffffffffffffffda RBX: 00007efdc066cc90 RCX: 0000000000457569 13:19:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x6}}, 0x0) [ 848.067319] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 848.074650] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 848.081981] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdc066d6d4 [ 848.089314] R13: 00000000004c3ba1 R14: 00000000004d5dc0 R15: 0000000000000005 [ 848.097539] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:47 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r1, &(0x7f0000003b00)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000000180)=""/243, 0xf3}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/40, 0x28}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/1, 0x1}, {&(0x7f0000002400)=""/206, 0xce}, {&(0x7f0000002500)=""/20, 0x14}, {&(0x7f0000002540)=""/204, 0xcc}], 0xa, &(0x7f0000002700)=""/24, 0x18, 0x1000000000000000}, 0x3ac}, {{&(0x7f0000002740)=@generic, 0x80, &(0x7f0000003a00)=[{&(0x7f00000027c0)=""/180, 0xb4}, {&(0x7f0000002880)=""/128, 0x80}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/218, 0xda}], 0x4, &(0x7f0000003a40)=""/182, 0xb6, 0x81}, 0x4}], 0x2, 0x10040, &(0x7f0000003b80)={0x77359400}) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000003bc0)={0x73, @local, 0x4e21, 0x3, 'dh\x00', 0x8, 0x8000, 0x60}, 0x2c) 13:19:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/105, 0x69}, {&(0x7f0000001200)=""/195, 0xc3}, {&(0x7f0000001300)=""/91, 0x5b}, {&(0x7f0000001380)=""/106, 0x6a}, {&(0x7f0000001580)=""/241, 0xf1}], 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:47 executing program 0 (fault-call:4 fault-nth:5): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:47 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='/dev/video#\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000180)="5f365f00f2a32a1281ca3b315ea431b6cc6c82e2ee40f555013be90cf989d3c605c70e6b3021825078cc24c7c05760f807846666fbf4f39b248ae58cde9f5c8c0f9de2df7931a2afc5c9ee88f5926be20ba64e435ac0035b3157657a619ca48c3f", 0x61, r2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x2) [ 848.679140] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 848.687700] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 848.703479] FAULT_INJECTION: forcing a failure. [ 848.703479] name failslab, interval 1, probability 0, space 0, times 0 [ 848.714863] CPU: 1 PID: 25458 Comm: syz-executor0 Not tainted 4.20.0-rc2+ #88 [ 848.722185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.731637] Call Trace: [ 848.734353] dump_stack+0x32d/0x480 [ 848.738148] ? __should_failslab+0x278/0x2a0 [ 848.742678] should_fail+0x11e5/0x13c0 [ 848.746664] __should_failslab+0x278/0x2a0 [ 848.750999] should_failslab+0x29/0x70 [ 848.754990] kmem_cache_alloc_node+0x164/0xec0 [ 848.759714] ? __alloc_skb+0x32e/0xeb0 [ 848.763715] __alloc_skb+0x32e/0xeb0 [ 848.767549] ? __msan_poison_alloca+0x1e0/0x270 [ 848.772366] netlink_ack+0x584/0x1160 [ 848.776327] netlink_rcv_skb+0x325/0x640 [ 848.780494] ? rtnetlink_bind+0x120/0x120 [ 848.784727] rtnetlink_rcv+0x50/0x60 [ 848.788547] netlink_unicast+0x1699/0x1740 [ 848.792875] ? rtnetlink_net_exit+0x90/0x90 [ 848.797299] netlink_sendmsg+0x13c7/0x1440 [ 848.801656] ___sys_sendmsg+0xe3b/0x1240 [ 848.805842] ? netlink_getsockopt+0x1910/0x1910 [ 848.810656] ? __fdget+0x329/0x440 [ 848.814294] __se_sys_sendmsg+0x305/0x460 [ 848.818537] __x64_sys_sendmsg+0x4a/0x70 [ 848.822720] do_syscall_64+0xcf/0x110 [ 848.826607] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 848.831852] RIP: 0033:0x457569 [ 848.835142] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 848.854144] RSP: 002b:00007efdc066cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 848.861947] RAX: ffffffffffffffda RBX: 00007efdc066cc90 RCX: 0000000000457569 [ 848.869319] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 13:19:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x6}}, 0x0) 13:19:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000180)={0x60, 0x0, 0x4, {{0x2, 0xfff, 0x0, 0x1, 0x9, 0x52da, 0x0, 0xc1}}}, 0x60) fcntl$getown(0xffffffffffffffff, 0x9) [ 848.876642] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 848.883961] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdc066d6d4 [ 848.891278] R13: 00000000004c3ba1 R14: 00000000004d5dc0 R15: 0000000000000005 13:19:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:48 executing program 0 (fault-call:4 fault-nth:6): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:48 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x7, 0x8, 0x4, 0x7, 0x200}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) 13:19:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x6}}, 0x0) 13:19:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000040)={0xfffffffffffffffd, "289ccd6c49e3cb832359d7c41ee7bdb66f6646b500b43372c30126e6637db66d", 0x0, 0x5, 0x571, 0x4, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21, @remote}}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:48 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3b98000, 0x266000) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x80, 0x80000) r1 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xff) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) [ 849.603197] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 849.611435] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 849.627359] FAULT_INJECTION: forcing a failure. [ 849.627359] name failslab, interval 1, probability 0, space 0, times 0 [ 849.639118] CPU: 0 PID: 25485 Comm: syz-executor0 Not tainted 4.20.0-rc2+ #88 [ 849.646452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.655859] Call Trace: [ 849.658530] dump_stack+0x32d/0x480 [ 849.662279] should_fail+0x11e5/0x13c0 [ 849.666295] __should_failslab+0x278/0x2a0 [ 849.670621] should_failslab+0x29/0x70 [ 849.674586] __kmalloc_node_track_caller+0x279/0x14e0 [ 849.679851] ? __msan_get_context_state+0x9/0x20 [ 849.684675] ? INIT_INT+0xc/0x30 [ 849.688173] ? kmem_cache_alloc_node+0x27b/0xec0 [ 849.693051] ? netlink_ack+0x584/0x1160 [ 849.697121] ? netlink_ack+0x584/0x1160 [ 849.701168] __alloc_skb+0x42b/0xeb0 [ 849.705038] ? __msan_poison_alloca+0x1e0/0x270 [ 849.709856] netlink_ack+0x584/0x1160 [ 849.713804] netlink_rcv_skb+0x325/0x640 [ 849.717962] ? rtnetlink_bind+0x120/0x120 [ 849.722189] rtnetlink_rcv+0x50/0x60 [ 849.726053] netlink_unicast+0x1699/0x1740 [ 849.730388] ? rtnetlink_net_exit+0x90/0x90 [ 849.734795] netlink_sendmsg+0x13c7/0x1440 [ 849.739162] ___sys_sendmsg+0xe3b/0x1240 [ 849.743357] ? netlink_getsockopt+0x1910/0x1910 [ 849.748165] ? __fdget+0x329/0x440 [ 849.751787] __se_sys_sendmsg+0x305/0x460 [ 849.756028] __x64_sys_sendmsg+0x4a/0x70 [ 849.760153] do_syscall_64+0xcf/0x110 [ 849.764047] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 849.769296] RIP: 0033:0x457569 [ 849.772563] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 849.791530] RSP: 002b:00007efdc064bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 13:19:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 849.799311] RAX: ffffffffffffffda RBX: 00007efdc064bc90 RCX: 0000000000457569 [ 849.806656] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 849.813973] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 849.821313] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdc064c6d4 [ 849.828638] R13: 00000000004c3ba1 R14: 00000000004d5dc0 R15: 0000000000000004 13:19:48 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x20101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x2, 0x5}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x10000, 0x2, 0x6}) fcntl$getown(r2, 0x9) fsetxattr$security_smack_entry(r1, &(0x7f0000000100)='security.SMACK64IPOUT\x00', &(0x7f0000000180)='&\x00', 0x2, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3) 13:19:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x6}}, 0x0) 13:19:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r1, &(0x7f0000000840)=[{&(0x7f0000000580)=""/138, 0x8a}, {&(0x7f0000000640)=""/138, 0x8a}, {&(0x7f0000000700)=""/140, 0x8c}, {&(0x7f0000000040)=""/27, 0x1b}, {&(0x7f00000007c0)=""/83, 0x53}, {&(0x7f0000000080)=""/15, 0xf}], 0x6) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) fcntl$setsig(r2, 0xa, 0x23) 13:19:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:49 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x102, 0x0) listen(r0, 0x1ff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:49 executing program 0 (fault-call:4 fault-nth:7): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x6}}, 0x0) 13:19:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x10000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getdents64(r2, &(0x7f00000011c0)=""/4096, 0x1000) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000180)=@v2={0x7, 0x1, 0xc, 0x8, 0x1000, "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"}, 0x100a, 0x2) [ 850.676963] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 850.685398] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:49 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 'syz0\x00', &(0x7f00000002c0)=['\x00', '/dev/snd/controlC#\x00'], 0x14, [], [0x0, 0x0, 0xffffffff]}) 13:19:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000940)={'veth0_to_bond\x00', r2}) r4 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x81, 0x400000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000240)={@my=0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x100, 0x0) ioctl$UI_GET_VERSION(r4, 0x8004552d, &(0x7f0000000040)) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000200)={0x7, 0x6}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) r1 = socket(0x5, 0x6, 0x80000001) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x6}}, 0x0) [ 851.153671] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 851.162288] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 13:19:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 851.293401] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 851.302098] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 13:19:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000080)={0xfffffffffffff800, 0x9}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000500)={&(0x7f0000000340), 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xf4, r4, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) socket$inet6(0xa, 0x1, 0x1) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x50000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000005c0)={0x7, 0x7fff, 0x6}) getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f00000002c0), &(0x7f0000000580)=0x4) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x1000, 0x2) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000540)=0xe4, &(0x7f0000000640)=0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000100)=0x1000, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14d) 13:19:50 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000200)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000003c0)="0a5c2d024031626e717070f29502dce4844ca08b5a11b044004e1848f00c912f30ef051b0840430938c50bff821b2c74541832b17f699526cee77e800b2e9fab408c04b242535fe1b16f083a1b9bcbc849f5c3d0373bbfad974c52d1cdbfb822bf6b027b119a671b52848600ef92ca1b89e72ae2ae7d389c1f7178b97b5cff6645112c9b03f78569a19923a1959a8f012ed9b9adb2aed7baad001ed89cf3a6e3410ce7a856b7a6da9ea9bdd24ea38d3bd5cb0f066c5b5055636550778a037376761c0a99f44259b6d564584a15321cb2fd356749703ddc5a66352da03ee800f648d85246985b58d8ae270c56a33423bd72c677cf") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000280)={0x5, 0x1b9}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000280)={0xfdfdffff, 0x10000000001, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x3, 0x101000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000340)=""/114) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x480202) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 13:19:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000208001b00000000000800210000000900"], 0x30}}, 0x0) 13:19:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x6}}, 0x0) [ 851.732971] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 851.741407] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 851.943940] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 851.952824] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x7, 0x0, 0x9, 0x8000, 'syz0\x00', 0x3}, 0x3, 0x20000070, 0x8f, r2, 0x5, 0x101, 'syz0\x00', &(0x7f0000000240)=['wlan1keyringloppp1+\x00', 'syz0\x00', 'syz0\x00', '#&\x00', '/dev/snd/controlC#\x00'], 0x34, [], [0x1, 0x9, 0x7a158a39, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000180)={0x32da, 0x3f, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x6}}, 0x0) 13:19:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000000)={0x0, @bt={0x6, 0x0, 0x0, 0x0, 0x200, 0x2, 0x2, 0x84, 0x2cd, 0x3, 0x6, 0x8, 0x10001, 0x0, 0x10, 0xb}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) write(r0, &(0x7f0000000000)="58ab3273d69da02028634402cf5136d7c5649f829cd08f3c315ad5acb74c3e6cf87561653598938c16b2f5a7cf67d0a9bc5905eaeae63e4dee838d35d2ea8ebaa2f02e7a03c271e0b24f0ab34538402cfb053ad3", 0x54) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x4800, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x84000, 0x102) r2 = perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0xfffffffffffffffa, 0x8, 0x1c, 0x8001, 0x0, 0x100000001, 0x100, 0x8, 0x4, 0x7, 0x9, 0xfecd, 0x1000, 0x7, 0x0, 0x8, 0x7, 0x7, 0x4, 0x7, 0x9, 0xffff, 0xea5, 0x10001, 0x80, 0x1, 0x80, 0x4, 0x56e4, 0x2, 0x40, 0x8, 0xe1b1, 0x6, 0xbd0, 0x400, 0x0, 0x4, 0x6, @perf_config_ext={0x2, 0xffff}, 0x32008, 0x0, 0xfffffffffffff952, 0x5, 0xff, 0x1, 0x1}, 0x0, 0xf, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xfffffffffffffffc) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80080, 0x0) ioctl$VIDIOC_QUERYCTRL(r3, 0xc0445624, &(0x7f0000000180)={0x9, 0x102, "0754dbbf1a4b6f5a4c35c4e273346699549498f59e2b8f51e34f464b5866aef7", 0x5, 0x10000, 0x1, 0x2, 0x20}) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000080)) fcntl$getown(r1, 0x9) [ 852.577061] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 852.585730] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x81, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x2000, 0x0) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xc0f8dc4, 0x7, 0x7ff}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x6}}, 0x0) 13:19:51 executing program 5: socketpair$unix(0x1, 0x100000002002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2102) socketpair(0x1d, 0x8000f, 0x3, &(0x7f0000000240)) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7ff, 0x200000) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000280)={0x6, 0xfffffffffffffffd, 0x3}) syz_execute_func(&(0x7f0000000100)="f30fe6f4c48181fb38400f0dcc440f63e23e640f73f700450fa147e40f3e36f7849e07c6000000000021c441ce11edc4427d788500000100") setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) 13:19:51 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='highspeed\x00', 0xa) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000180)=0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0xffffffffffffff01, 0x9, 0x1, 0x0, 0x0, [], [], [], 0x5, 0x2}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:52 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x8e, 0x80, @scatter={0x1, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/78, 0x4e}]}, &(0x7f00000002c0)="6656b373f07dcb2c25b6f9868558bfeaee63edb0f5b601475d47f2bcae369968ea528afa3670ed22a56f5bc4955330b2d4ea88277be2eba23bd7f3c1828a1a12e0d739711d5c1512db1b316bfbe72b1a013503acaabb84e8ccb6473564200d9142e9012eb2f8c1c79fa6147f81ab660467f94ff904c9d1800cdcce923fdb0533647c46956ca5c7d259ac153cc864", &(0x7f0000000380), 0x2, 0x2, 0xffffffffffffffff, &(0x7f00000003c0)}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 853.268922] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 853.277421] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:52 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 13:19:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x6}}, 0x0) [ 853.533794] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 853.542513] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x80) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x100) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x40000400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0)) 13:19:52 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x100000001, 0x97e22e9faf6a8a30) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000000)=""/29) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x101800, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x4, 0x40}, {0xffffffff80000000, 0x5}, {0xfffffffffffffffd, 0xfffffffffffffffe}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x1, 0x6, 0x8000, 0x2, 0x3, 0x100000000, 0x1, 0x8000, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x0, @empty, 0x40}}, 0x93, 0x3, 0x4, 0x4, 0x1bc}, &(0x7f00000003c0)=0x98) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000500)={0x56, 0x100000000, 0x2, {0x8, 0x3}, {0x8a9f}, @const={0x9, {0x800, 0xffff, 0x800, 0x8000}}}) 13:19:52 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:52 executing program 0: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x30}}, 0x0) 13:19:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x66367622) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x6}}, 0x0) [ 854.079399] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:19:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x101, 0x100) r2 = dup3(r1, r0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x7ff) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0xffffffe7, 0xe6b99423553125ce, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) setrlimit(0x5, &(0x7f0000000000)={0x2, 0x56f}) 13:19:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfd800000000, 0x101000) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000200)=0x101) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000001c0)={0x2, 0x92e0}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet6_int(r3, 0x29, 0xdf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) unlink(&(0x7f0000000040)='./file0\x00') ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) 13:19:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x101000) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0xfdfdffff, 0x1, 0x4}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0xffffffe7, 0x1, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) [ 856.092976] bridge0: port 1(bridge_slave_0) entered disabled state 13:19:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x1, 0x2}) 13:19:55 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:55 executing program 0: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x10540) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, &(0x7f0000000000), 0x0, 0xc0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80040, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x0, 0x5, 0x101, 0x7, 'syz1\x00', 0x7}, 0x4, 0x200, 0x80, r2, 0x9, 0x4cc, 'syz1\x00', &(0x7f0000000200)=['vboxnet1cgroup)vmnet0\x00', 'wlan0&mime_type,trusted\x00', '/dev/dri/card#\x00', 'veth0_to_bridge\x00', '\x00', '/dev/dri/card#\x00', '\x00', '/dev/dri/card#\x00', '.posix_acl_access\x00'], 0x7f, [], [0xfffffffffffffff9, 0xfffffffffffffff9, 0x7ff, 0x1]}) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:55 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000240)=0xffffffff00000000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x7, 0x1f, 0x80000001, 0x1f, 0x29f2}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x5}}, 0x0) 13:19:55 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:19:55 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 856.673395] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 856.680965] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 856.817888] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 856.825725] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lseek(0xffffffffffffffff, 0x0, 0x0) 13:19:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) getresuid(&(0x7f0000000000), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000340)=""/241) fchown(r1, r3, r4) 13:19:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000000), 0xffffff12}) 13:19:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x5}}, 0x0) 13:19:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000200)) 13:19:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 857.459698] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 857.467480] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x5}}, 0x0) 13:19:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000200)=0x400, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:19:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000200)) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x25) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000600)={r2, 0xba, 0xffffffff, r2}) 13:19:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xfffffffffffffe94, &(0x7f0000000180)}, &(0x7f00000001c0)=0x163) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000180)={"67012d899a008cd275c6000000042100", 0x1}) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x40, 0x800) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000140)=r3) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 857.727287] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 857.735045] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x5}}, 0x0) 13:19:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2021c0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x7, 0x8000, 0x4, 0xca2, 0x3, 0x7, 0x5, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x4, @mcast2}}, 0x1, 0x1}, 0x90) ioctl(r0, 0x20000000108912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) semget(0x0, 0x0, 0x400) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$midi(&(0x7f0000001340)='/dev/midi#\x00', 0xfffffffffffffff8, 0x400040) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001280)={&(0x7f0000000280)=""/4096, 0x10000, 0x1000, 0x2}, 0x18) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r4, 0x2275, &(0x7f0000001300)=0x6) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000200)={0x92c000, 0xb, 0x1, "a05839aeeb46f75d63d2f24ad8209e5fa48f3aff2e47e34ab284979276d80618", 0x30324c4a}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:19:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f00000001c0)=0xc) recvmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1, &(0x7f0000000400)=""/17, 0x11, 0x8000}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/56, 0x38}], 0x2, &(0x7f00000005c0)=""/81, 0x51, 0x80000001}, 0x10000}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000001800)=@ax25, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000002900)=""/144, 0x90}, {&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/35, 0x23}], 0x5, &(0x7f0000002b40)=""/175, 0xaf, 0x2}, 0x2}, {{&(0x7f0000002c00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/30, 0x1e}], 0x1, &(0x7f0000002d00)=""/4096, 0x1000, 0x400}, 0x8000}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/174, 0xae}, {&(0x7f0000003e80)=""/151, 0x97}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/250, 0xfa}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/122, 0x7a}], 0x7, &(0x7f0000004280)=""/166, 0xa6, 0x2}}], 0x6, 0x20, 0x0) getresuid(&(0x7f00000044c0)=0x0, &(0x7f0000004500), &(0x7f00000046c0)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004580)={{{@in, @in=@remote, 0x4e24, 0x2, 0x4e22, 0x100000001, 0xa, 0x80, 0x20, 0x21, r3, r4}, {0x3, 0x9, 0x0, 0x3, 0x6, 0x2, 0xffff, 0xecb1}, {0x0, 0x10001, 0x6, 0x6}, 0x0, 0x0, 0x172c75984a43fe45, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d2, 0x32}, 0xa, @in6, 0x3501, 0x3, 0x3, 0x0, 0x3, 0x7, 0x6}}, 0xe8) 13:19:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x5}}, 0x0) [ 858.495424] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 858.503155] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) nanosleep(&(0x7f0000000200)={0x77359400}, 0x0) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2000, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:19:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") chroot(&(0x7f0000000000)='./file0\x00') statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/143) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhci\x00', 0x200000, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) sysfs$3(0x3) 13:19:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x5}}, 0x0) 13:19:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) fdatasync(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:19:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f00000001c0)=0xc) recvmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1, &(0x7f0000000400)=""/17, 0x11, 0x8000}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/56, 0x38}], 0x2, &(0x7f00000005c0)=""/81, 0x51, 0x80000001}, 0x10000}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000001800)=@ax25, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000002900)=""/144, 0x90}, {&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/35, 0x23}], 0x5, &(0x7f0000002b40)=""/175, 0xaf, 0x2}, 0x2}, {{&(0x7f0000002c00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/30, 0x1e}], 0x1, &(0x7f0000002d00)=""/4096, 0x1000, 0x400}, 0x8000}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/174, 0xae}, {&(0x7f0000003e80)=""/151, 0x97}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/250, 0xfa}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/122, 0x7a}], 0x7, &(0x7f0000004280)=""/166, 0xa6, 0x2}}], 0x6, 0x20, 0x0) getresuid(&(0x7f00000044c0)=0x0, &(0x7f0000004500), &(0x7f00000046c0)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004580)={{{@in, @in=@remote, 0x4e24, 0x2, 0x4e22, 0x100000001, 0xa, 0x80, 0x20, 0x21, r3, r4}, {0x3, 0x9, 0x0, 0x3, 0x6, 0x2, 0xffff, 0xecb1}, {0x0, 0x10001, 0x6, 0x6}, 0x0, 0x0, 0x172c75984a43fe45, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d2, 0x32}, 0xa, @in6, 0x3501, 0x3, 0x3, 0x0, 0x3, 0x7, 0x6}}, 0xe8) 13:19:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 859.272982] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 859.280691] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x5}}, 0x0) 13:19:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000240)) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000200), 0xfff, 0x4) 13:19:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f00000001c0)=0xc) recvmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1, &(0x7f0000000400)=""/17, 0x11, 0x8000}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/56, 0x38}], 0x2, &(0x7f00000005c0)=""/81, 0x51, 0x80000001}, 0x10000}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000001800)=@ax25, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000002900)=""/144, 0x90}, {&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/35, 0x23}], 0x5, &(0x7f0000002b40)=""/175, 0xaf, 0x2}, 0x2}, {{&(0x7f0000002c00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/30, 0x1e}], 0x1, &(0x7f0000002d00)=""/4096, 0x1000, 0x400}, 0x8000}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/174, 0xae}, {&(0x7f0000003e80)=""/151, 0x97}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/250, 0xfa}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/122, 0x7a}], 0x7, &(0x7f0000004280)=""/166, 0xa6, 0x2}}], 0x6, 0x20, 0x0) getresuid(&(0x7f00000044c0)=0x0, &(0x7f0000004500), &(0x7f00000046c0)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004580)={{{@in, @in=@remote, 0x4e24, 0x2, 0x4e22, 0x100000001, 0xa, 0x80, 0x20, 0x21, r3, r4}, {0x3, 0x9, 0x0, 0x3, 0x6, 0x2, 0xffff, 0xecb1}, {0x0, 0x10001, 0x6, 0x6}, 0x0, 0x0, 0x172c75984a43fe45, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d2, 0x32}, 0xa, @in6, 0x3501, 0x3, 0x3, 0x0, 0x3, 0x7, 0x6}}, 0xe8) 13:19:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'\x00', 0x0}) open(&(0x7f0000000180)='./file0\x00', 0x105001, 0x50) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000004000c1d425211336a8830800210000000000"], 0x30}}, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000040)={0x10001, 0xfffffffffffffffe, 0x7f}) 13:19:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x1, &(0x7f0000000200)="0a63e858ad7a3b06") r1 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x80) 13:19:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 859.965565] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:19:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x5}}, 0x0) [ 860.014478] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:19:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000200)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r4, 0x1c, 0x0, @in={0x2, 0x4e21, @loopback}}}, 0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:19:59 executing program 0: msgget(0x2, 0x202) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0) 13:19:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f00000001c0)=0xc) recvmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1, &(0x7f0000000400)=""/17, 0x11, 0x8000}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/56, 0x38}], 0x2, &(0x7f00000005c0)=""/81, 0x51, 0x80000001}, 0x10000}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000001800)=@ax25, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000002900)=""/144, 0x90}, {&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/35, 0x23}], 0x5, &(0x7f0000002b40)=""/175, 0xaf, 0x2}, 0x2}, {{&(0x7f0000002c00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/30, 0x1e}], 0x1, &(0x7f0000002d00)=""/4096, 0x1000, 0x400}, 0x8000}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/174, 0xae}, {&(0x7f0000003e80)=""/151, 0x97}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/250, 0xfa}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/122, 0x7a}], 0x7, &(0x7f0000004280)=""/166, 0xa6, 0x2}}], 0x6, 0x20, 0x0) getresuid(&(0x7f00000044c0)=0x0, &(0x7f0000004500), &(0x7f00000046c0)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004580)={{{@in, @in=@remote, 0x4e24, 0x2, 0x4e22, 0x100000001, 0xa, 0x80, 0x20, 0x21, r3, r4}, {0x3, 0x9, 0x0, 0x3, 0x6, 0x2, 0xffff, 0xecb1}, {0x0, 0x10001, 0x6, 0x6}, 0x0, 0x0, 0x172c75984a43fe45, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d2, 0x32}, 0xa, @in6, 0x3501, 0x3, 0x3, 0x0, 0x3, 0x7, 0x6}}, 0xe8) 13:19:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x5}}, 0x0) 13:19:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:19:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='security.evm\x00', &(0x7f0000000240)=@ng={0x4, 0x7, "5faed54695c521f2d495424b6ac2a1f7d9144a"}, 0x15, 0x3) [ 860.632675] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 860.640179] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x10000) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) [ 860.769605] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 860.777525] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:19:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x5}}, 0x0) 13:20:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = dup2(r0, r0) r2 = getpgid(0x0) write$P9_RGETLOCK(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2100000000000000000400000000000000", @ANYRES32=r2, @ANYBLOB="0300656d30"], 0x21) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000ffffffff84e146329bd98bffff07001b000000000001"], 0x30}}, 0x0) 13:20:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f00000001c0)=0xc) recvmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1, &(0x7f0000000400)=""/17, 0x11, 0x8000}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/56, 0x38}], 0x2, &(0x7f00000005c0)=""/81, 0x51, 0x80000001}, 0x10000}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000001800)=@ax25, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000002900)=""/144, 0x90}, {&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/35, 0x23}], 0x5, &(0x7f0000002b40)=""/175, 0xaf, 0x2}, 0x2}, {{&(0x7f0000002c00)=@xdp, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/30, 0x1e}], 0x1, &(0x7f0000002d00)=""/4096, 0x1000, 0x400}, 0x8000}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/174, 0xae}, {&(0x7f0000003e80)=""/151, 0x97}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/250, 0xfa}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/122, 0x7a}], 0x7, &(0x7f0000004280)=""/166, 0xa6, 0x2}}], 0x6, 0x20, 0x0) getresuid(&(0x7f00000044c0), &(0x7f0000004500), &(0x7f00000046c0)) 13:20:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x5}}, 0x0) 13:20:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$dsp(0xffffffffffffff9c, 0xffffffffffffffff, 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xb6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x7}, &(0x7f0000000340)=0x8) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x40000000000000f4, 0x40000000000000de, 0x6}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") iopl(0x400) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2}, 0x3, 0x33, 0x0, r4, 0x0, 0x1, 'syz0\x00', &(0x7f0000000000), 0x2b9, [], [0x0, 0x0, 0x0, 0xffffffffffffffff]}) getpeername$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) 13:20:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f00000001c0)=0xc) recvmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000240)=@vsock, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/232, 0xe8}], 0x1, &(0x7f0000000400)=""/17, 0x11, 0x8000}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/56, 0x38}], 0x2, &(0x7f00000005c0)=""/81, 0x51, 0x80000001}, 0x10000}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/76, 0x4c}, {&(0x7f0000001740)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000001800)=@ax25, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000002900)=""/144, 0x90}, {&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/35, 0x23}], 0x5, &(0x7f0000002b40)=""/175, 0xaf, 0x2}, 0x2}, {{&(0x7f0000002c00)=@xdp, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/30, 0x1e}], 0x1, &(0x7f0000002d00)=""/4096, 0x1000, 0x400}, 0x8000}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/174, 0xae}, {&(0x7f0000003e80)=""/151, 0x97}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/250, 0xfa}, {&(0x7f0000004100)=""/73, 0x49}, {&(0x7f0000004180)=""/122, 0x7a}], 0x7, &(0x7f0000004280)=""/166, 0xa6, 0x2}}], 0x6, 0x20, 0x0) 13:20:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = open(&(0x7f0000000000)='./file0\x00', 0x22080, 0x10b) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote}}, [0x6, 0x7fff, 0x1, 0x1000, 0x3a, 0x1f, 0x6, 0xaad, 0xfffffffffffffffa, 0x1, 0x412, 0x0, 0xcf8c, 0xf8, 0xb5]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xe97}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x5}}, 0x0) 13:20:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000280)={0x800, 0x15b, 0x0, 0xffffffffffffff01}, 0x10) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x8000000000000000, 0x0, 0xfffffffffffffff7, 0x4, 0x19}) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r4, 0x0, 0x0, 'syz0\x00'}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000300)={0x0, @bt={0x0, 0x2, 0x0, 0x2, 0xf6e, 0x200, 0x6, 0x3, 0xbc, 0x4308, 0x7f, 0x8000, 0xe0f, 0x2, 0x1a, 0x1}}) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f00000002c0)) [ 862.050524] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 862.058401] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f00000001c0)=0xc) 13:20:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x5}}, 0x0) 13:20:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/139) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/199, &(0x7f0000000000)=0xc7) 13:20:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x6, 0xffffff2f, 0x0, @remote, @local, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x800, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x4, 0x8, [0x6, 0xbf, 0x7, 0x1000, 0x8, 0x2, 0x12f4, 0x1]}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000300)={r4, 0x3}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) rt_sigreturn() [ 862.861067] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 862.868919] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000200)={0x6, {0x1, 0x100000001, 0x1ff, 0x20}}) 13:20:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x5}}, 0x0) [ 863.011516] IPVS: length: 199 != 8 [ 863.072518] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 863.080092] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = dup(r0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 863.223130] IPVS: length: 199 != 8 13:20:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0xfffffffffffffffe, 0x0, 0x0, 0x0, 'syz0\x00', 0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x34, "7c15b91fb4dd3abcd6c375e32bbdf09b687385537559921c7140c3946ed9535c71de49f4f79ec7944e9eae8032bf9f69f23bd167"}, &(0x7f0000000100)=0x3c) 13:20:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x5}}, 0x0) 13:20:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) epoll_wait(r3, &(0x7f0000000040)=[{}, {}], 0x2, 0x7) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x72}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x10000, 0x8004, 0x2, 0x1, r4}, &(0x7f0000000280)=0x10) 13:20:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d02403162853e74df") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:02 executing program 1: r0 = getpgrp(0x0) ptrace$setsig(0x4203, r0, 0x401, &(0x7f0000000000)={0xd, 0xff, 0x5, 0x7fffffff}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) [ 863.960534] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 863.968419] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x100) 13:20:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x5}}, 0x0) [ 864.096629] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 864.104524] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x2002) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r2, 0x807, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0xff, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000200)) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x501400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x9749}, {0xf, 0x7f}, {0x8, 0x7}], 0x3) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='map_files\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fchdir(r4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000003640)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000000280)="7a9f24284733af41d438aac5475e854c5cd4ef443e9605aea0f7c5562fd4d41687fbdc49c38c0f2ce2b1bbd9c8752a73eb57f0988f6b3118b7c58b7f6f436b65d3", 0x41}], 0x1, &(0x7f00000035c0)}, 0x0) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x5}}, 0x0) 13:20:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000), 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 864.907435] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 864.915292] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x7, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x400, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x100, 0x1, 0xfffffffffffffffb, 0x1, 0xfffffffffffffffb, 0x4c, 0x2388bdaf, {0x0, @in={{0x2, 0x4e24, @multicast1}}, 0x3, 0x8000, 0x80000001, 0xffffffff, 0x8000}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000400)={r3, 0x8}, &(0x7f0000000440)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'teql0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="580e53970d986feb277401c3de04000000040000007f000000cbae452da80570281e1403e6c93f2353fd8e21f5791114e6a96715edcdfb6477f728575eef608603722787e17a01400467d027c2b680f842d698ac503fb0ce9f9c6f92849f20390745b1868ef243a6f5e11bf0fc998c6672b1c0e74fab6bc1931680bf771d4cb4424789472a44457cb23645"]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 13:20:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000020008912, &(0x7f00000001c0)="0a5c2d0240316285717070") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x4, 0x6, 0x44, 0x79b3097b, 0x3}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) [ 865.073765] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 865.081289] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x5}}, 0x0) 13:20:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:04 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000200)="5013a41e754be4871804e56cc88c59656384b5dd3968d337bfa38a061deff839caf6c689ed3ce8a970d5b113c79987644a5c28db88b105010bd4f6b0927773a730c19348d38462c637c35bae50bc48937a7a4a", 0x53, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) 13:20:04 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) [ 865.667853] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 865.675635] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x5}}, 0x0) 13:20:04 executing program 5: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 865.817911] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 865.825631] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0100000000002ddb1d12a7ea11fc54e1b83b01e1f10000000800210000000000"], 0x30}}, 0x0) 13:20:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x73, &(0x7f0000000200)="0ae3d40000000000008ea783dec4c62fc13dc406384fac8a") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/20, 0x14}], 0x1, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/224, 0xe0}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/63, 0x3f}, {&(0x7f00000005c0)=""/195, 0xc3}], 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000740)=0xffffffffffffffe1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x90200, 0x0) ioctl$UI_SET_FFBIT(r3, 0x4004556b, 0x1e) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8102, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00000001c0)={0x9, 0x400, 0x8001, 0x3, 0x6, 0x8}) 13:20:05 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200a00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x6, 0x198e, 0x8000, {0x77359400}, 0x100000000, 0x9}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000002c0)={0x7fff, 0x6, 0xfffffffffffffffe, 0x2, 0xe, 0x2}) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000000), 0x0, [], [0x0, 0x3]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x24000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000300)={0xfffffffffffffff7, 0x401, 0x9, 0x9, 0x800000000, 0x7}) 13:20:05 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x5}}, 0x0) [ 866.364055] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 866.441095] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000002700)='/dev/dsp#\x00', 0x3, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002740)=[@in={0x2, 0x3, @rand_addr=0xca7}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e20, @remote}], 0x40) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0xf81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:05 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x200, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x42000) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) 13:20:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x110, r2, 0x180000000) 13:20:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x5}}, 0x0) [ 866.983022] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 866.990616] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 867.038779] FAULT_INJECTION: forcing a failure. [ 867.038779] name failslab, interval 1, probability 0, space 0, times 0 [ 867.050298] CPU: 1 PID: 26062 Comm: syz-executor5 Not tainted 4.20.0-rc2+ #88 [ 867.057631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 867.067036] Call Trace: [ 867.069713] dump_stack+0x32d/0x480 [ 867.073452] should_fail+0x11e5/0x13c0 [ 867.077451] __should_failslab+0x278/0x2a0 [ 867.081784] should_failslab+0x29/0x70 [ 867.085768] kmem_cache_alloc_node+0x164/0xec0 [ 867.090449] ? __alloc_skb+0x32e/0xeb0 [ 867.094464] ? __msan_poison_alloca+0x1e0/0x270 [ 867.099277] __alloc_skb+0x32e/0xeb0 [ 867.103124] pfkey_sendmsg+0x1e9/0x1a70 [ 867.107230] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 867.112679] ? aa_sk_perm+0x7ab/0x9e0 [ 867.116631] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 867.122102] ? security_socket_sendmsg+0x1bd/0x200 [ 867.127142] ___sys_sendmsg+0xe3b/0x1240 [ 867.131315] ? pfkey_release+0x620/0x620 [ 867.135528] ? __fdget+0x329/0x440 13:20:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 867.139146] __se_sys_sendmsg+0x305/0x460 [ 867.143387] __x64_sys_sendmsg+0x4a/0x70 [ 867.147528] do_syscall_64+0xcf/0x110 [ 867.151415] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 867.156664] RIP: 0033:0x457569 [ 867.159932] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 867.178912] RSP: 002b:00007fb874ad4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 867.186693] RAX: ffffffffffffffda RBX: 00007fb874ad4c90 RCX: 0000000000457569 [ 867.194033] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 867.201367] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 867.208701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb874ad56d4 [ 867.216037] R13: 00000000004c3b2b R14: 00000000004d5d18 R15: 0000000000000004 13:20:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x40, 0x0) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000000)={0xa, {0xfdfd}}) ioctl$VIDIOC_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000340)={0x0, 0x8001, [], @raw_data=[0x80000001, 0x0, 0x3a7c17c5, 0x10000, 0xeaf, 0x8, 0x0, 0x8, 0x8, 0x0, 0x7, 0x4, 0x8, 0x2, 0xffffffffffff0001, 0x32, 0x40, 0x1, 0x1865, 0x7fffffff, 0x2, 0x8, 0x1, 0x0, 0x4, 0x8000, 0x100000000, 0x3, 0x1, 0x1f, 0x7fff, 0x3f]}) r2 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x480180) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000200)={{0x4, 0x0, 0x6, 0x100, 'syz1\x00', 0x100}, 0x1, 0x1, 0x100000001, r5, 0x1, 0x81, 'syz0\x00', &(0x7f0000000040)=['veth0_to_bridge\x00'], 0x10, [], [0x200, 0x10000, 0x8, 0x9]}) rt_tgsigqueueinfo(r5, r5, 0x16, &(0x7f0000000180)={0xf, 0x0, 0x6, 0x2}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)='posix_acl_access@bdevvmnet0{\'\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r3, r4) 13:20:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000440)={0x0, @empty, @multicast2}, &(0x7f00000003c0)=0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x6c20c0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$RTC_ALM_READ(r3, 0x80247008, &(0x7f0000000380)) ioctl$VIDIOC_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f0000000480)={0x0, @reserved}) sendto$inet(r4, &(0x7f0000000200)="b30ba1373202b93052d6a95d0c1dc43594909c173eb334a8807b1e28fcc87f4a1950e3c56684018ec5832e0a74b828b7787fdbb552ef04f6063829e083a9a0c8843df5ee8eaa02fc2c74bf0f15e8beb2eab9eb1b2873901984d18e73b1bf67049ff01175906c1964bb68f4e203ec6beea81254ecff771bfbdbb81206d881a19f565c7b1cd0dab2c0ee38036f1162b350c1d4798c98278ba09764a0a8345249e2e126ddeb552a304988d78a", 0xab, 0x10, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x5}}, 0x0) 13:20:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r1, 0x7, 0x726187069626ee88, 0x2, 0x3}, &(0x7f0000000200)=0x18) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000240)={{0x2, 0x4e22, @rand_addr=0x9}, {0x306}, 0x4, {0x2, 0x4e23, @local}, 'yam0\x00'}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="1e2a00000000000088003b00000000000800210000000000"], 0x30}}, 0x0) 13:20:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000400)='/dev/cec#\x00', 0x0, 0x2) sendmsg$key(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="0201f7ad25ea"], 0x10}}, 0x4004000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000200)=""/141) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000300)) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000002c0)) [ 868.139202] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 868.235011] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2580c1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0x8}) r3 = gettid() waitid(0x1, r3, &(0x7f00000002c0), 0x80000008, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000004c0), 0xc, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c0000000201ffff00000000000000000000000020000000040001000c007e0048020000000000000c008c0000080000000000000800080015cebf7e6ac275e5f24d4c2a15e1f7630a32df3895129cb32a5a9001cd93518aee14144f155690d1b2bac1d867fde556ccb80727b8dc6796bd550dc22273c311269b3f3de5a48dffc9d31838f8387da6f2a658281879fac2c14ca7aa06983f7b3162ba3a36f6f2157eca7ce6020991d68939665cf3d058115c748488fb4bc691b07c53cb076cab0ef863f90b79aa03d5ecc8246b46f4d9c4d1535c0eaa6d3285c369d40eeb0185", @ANYRES32=0x0], 0x3c}}, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r6 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r6, 0x0, 0x0, 'syz0\x00'}) 13:20:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x5}}, 0x0) 13:20:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @loopback, 0xffffffff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) r3 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x1, 0xe40) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 13:20:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @loopback}, &(0x7f0000000240)=0xc) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x3, @link_local, 'irlan0\x00'}}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000300)={0x0, 0xf000, 0x61e9e5b8, 0x3, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="68168c4ffdfba69ef8d960d6e9f53602d2000000000000fc7de1331afe44d40004000800210000000000"], 0x30}}, 0x0) 13:20:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 868.744872] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x5}}, 0x0) 13:20:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r0, r1) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x400) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0x6) write$nbd(r2, &(0x7f0000000280)={0x67446698, 0x1, 0x4, 0x0, 0x1, "da95dd6eb74aadab0e77ba208ade5cec3c834166295556d00abb386476bafa967ecb4d716d224d46c9489ce728d7638b46b7b3848f6aec83aff9c2256989939bb4331af667a162d69cb15704c6580335e81572dc5068682a7f179b05527cb6ed869b"}, 0x72) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x1ffffd, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x1, &(0x7f0000000000)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r0, 0x10, &(0x7f0000000040)={&(0x7f0000000200)=""/159, 0x9f}}, 0x10) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 869.318612] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 869.326495] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) chdir(&(0x7f0000000080)='./file0\x00') 13:20:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2000000000891a, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/230) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x4}}, 0x0) 13:20:09 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = shmget(0x0, 0x4000, 0x54000100, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl(r0, 0x9, &(0x7f0000000240)="0a5c2d0240316285717070747f22b3b8255eef1310005a03765560c36945440548bd") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001b06000000000800210000000000"], 0x30}}, 0x0) 13:20:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x20000000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x7) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[]}}, 0x1000000000) 13:20:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x4}}, 0x0) 13:20:09 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x3, r1}) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d024031628594f870") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, r1, 0x0, 0x8, 'syz0\x00'}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0xc) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000340)=0x7) fadvise64(r3, 0x0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x311dc976, 0x200, 0x200, 0x2, 0x8001, 0xafce, 0x8, 0x7, r4}, &(0x7f0000000380)=0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000003c0)='veno\x00', 0x5) 13:20:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x5) 13:20:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2a, &(0x7f0000000200)="0a5c2d024031628571707006d5772f7a4369a70b204e58d02d68e81532669ec2acfc16c41bc72993eb148966ff9c6f352453f60771d84b9d9669370ee8163a0b27fa2100fa0000000039cc2a025028c6d1b678d4799af9643eeef0f75a3d3d6a5cef1b44aab717720b3225ab653395dcac3100adc19a7608d4f1fac68192b525b05a91debfbc52754f2f55509e92cabc53337ee843759b5375f7fb61") r1 = semget$private(0x0, 0x6, 0x200) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/118, 0x76}, {&(0x7f0000000180)=""/39, 0x27}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000001440)=""/158, 0x9e}, {&(0x7f0000001500)=""/130, 0x82}, {&(0x7f00000015c0)=""/234, 0xea}], 0x7, &(0x7f0000001740)=""/110, 0x6e, 0x4}, 0x2002) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r3}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) [ 870.531380] QAT: Invalid ioctl [ 870.582777] QAT: Invalid ioctl [ 870.757918] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 870.765876] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x4}}, 0x0) 13:20:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x7, &(0x7f00000002c0)="0a5c2d024031627071e244c7b49b27957d624022b2431d667dab33fdb526cd439bb0df5e5e717302c282799d04595ce261213e7dfccc583c7cfaa9ce6b20b95c3646bfc5d2908f1dd4fccace7b5c6a6e37c6c0875c2f053b980c08f148fbc7b3cda45453fabb414cf0e5009727aac3ca3cbfc679d362001164536c0b68692086b88f7991cbde84fe86f4b15951215c82638305a880b225a4b4c157f70dd4a05680") ioctl(r0, 0x5, &(0x7f0000000000)="ef0c2360852128e3f3fa4dbfb2a89c9015056023f703296214ea5a6b683bee54de061e504a9be5fd248dd2ce5263e8dbbde1a3") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x14000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r3, 0x2, 0x8}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000300)={0x2, 0x1c, [0x9, 0x80000001, 0x38fcde47, 0xfff, 0x9, 0x6, 0x3]}) 13:20:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x10000) 13:20:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001300010000f1ffffffffffff1ad3e624", @ANYRES32=r2, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:20:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001540)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000001600)={&(0x7f0000001500), 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r4, 0x0, 0x0, 'syz0\x00'}) [ 871.369907] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 871.377756] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x4}}, 0x0) 13:20:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) [ 871.468816] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 871.476582] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x41}) r2 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0xfffffffffffffffb, 0x80) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f0000000240)={0xe, 0x8, 0x3, 0x7, 0x3, 0x3f, 0x6, 0xe9, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000008f01b00000000000800210000000000271bcc6cee62f9f9e296486b30e05d6d39f77aeaf1676f5706bb3c3ed7104a5b966225c9ff7e87c54eacf66e48867b22491f7390066c24841fe186e7a4ba12292c7f89f2016d9f34c75380e0dbe4f6e5d70f3996e635b4b8d9ad7479b35e6fe052e05aa218a28046541185c5fb7b6b3f3e9e639aca2a4a0aa0e0810f575fc1aac71d9a01b5ec023a8338ea099e4a7131288a6dc38b8cdc80701d0000000000000000"], 0x30}}, 0x0) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x1508) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000200)=0xbe08) 13:20:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/packet\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r1}) r2 = socket$key(0xf, 0x3, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140), 0x0, 0x16d37ca52edba5cb}}, 0x20) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x4}}, 0x0) 13:20:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") chroot(&(0x7f0000000240)='./file0\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x8, "73797a30000000000000000000000000000000000000c03d00"}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00', &(0x7f0000000000), 0x0, [], [0x0, 0x0, 0x0, 0x80]}) fcntl$setown(r0, 0x8, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8081, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000200)={0x0, 0xfffffffffffffffb, 0x3, 0x3, &(0x7f0000ffc000/0x3000)=nil, 0x7}) [ 872.148969] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 872.242624] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000300)={0x3f, 0x3, 0x6}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x80, 0x6, 0x2}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) ioctl$UI_SET_SWBIT(r2, 0x4004556d, 0xb) 13:20:11 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r1, 0x100, 0x0, 0x0, 0x0, @ib={0x1b, 0x2, 0x2, {"f7c97eb656c657b0ab967d3b0b5bb2c1"}, 0x1, 0x7, 0x5}, @in6={0xa, 0x4e24, 0x1ff, @empty, 0x200}}}, 0x118) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8001) ioctl$VIDIOC_S_AUDOUT(r2, 0x40345632, &(0x7f0000000040)={0x80, "75a7e3ca6d84dcdb5852589859f529179a248347a0de8ce8729cf437def0bc9f", 0x1, 0x1}) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000200)={0xfffffffffffffffe, 0x0, 0x4, 0x4004, {0x0, 0x2710}, {0x1, 0xd, 0x7, 0x1, 0x0, 0x20, "f001f383"}, 0x6, 0x6, @planes=&(0x7f0000000180)={0x0, 0x2, @mem_offset=0x9}, 0x4}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x4}}, 0x0) 13:20:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) waitid(0x3, r2, 0x0, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 13:20:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000090000000000000000000000"], 0x10}}, 0x0) 13:20:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x4}}, 0x0) 13:20:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000180)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300010000000000001a002100000000", @ANYRES32=r2, @ANYBLOB="000000000800000008001b00000000001000210000000000007e58a4d7"], 0x30}}, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 13:20:12 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000814) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000340)={0x1f, {0x7fffffff, 0xfffffffffffffffc, 0x4b2, 0x1ff, 0x80000000, 0x8}, 0x7}, 0xa) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000380)=0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$can_raw(0x1d, 0x3, 0x1) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) r3 = getpgrp(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r4, 0x0, 0x31, &(0x7f0000000300)=0x2f8, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) r5 = msgget(0x0, 0x8) msgrcv(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000007ed000000000000000000000000000000000000000000000000000000000000000015d8ed70f8772247ef15df53364275"], 0x62, 0x0, 0x0) 13:20:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 13:20:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x4}}, 0x0) 13:20:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000040)={@multicast2}, 0x8) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080), 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x80}}, 0x0) 13:20:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00100000000000000000000000000000af8b5f268680"], 0x10}}, 0x0) memfd_create(&(0x7f0000000080)='\x00', 0x2) [ 874.130085] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 874.137910] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x4}}, 0x0) [ 874.368711] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 874.376542] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") readv(r0, &(0x7f00000024c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/149, 0x95}, {&(0x7f0000001380)=""/245, 0xf5}, {&(0x7f0000001480)=""/28, 0x1c}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x5) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)='posix_acl_accesssecurity\\\'proclo\x00', 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0], 0x5}}, 0x0) 13:20:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) socket$rds(0x15, 0x5, 0x0) 13:20:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) setpgid(r2, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@loopback, 0x4b, r2}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@delneigh={0x4c, 0x1d, 0x900, 0x70bd27, 0x25dfdbff, {0x1f, 0x0, 0x0, r2, 0x40, 0x20}, [@NDA_DST_IPV6={0x14, 0x1, @loopback}, @NDA_CACHEINFO={0x14, 0x3, {0x3f, 0x6, 0x0, 0x4379}}, @NDA_MASTER={0x8, 0x9, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48080}, 0x44000) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000000bd00000000000000", @ANYRES32=r2, @ANYBLOB="0000000008001b00000000000800210000edbc92"], 0x30}}, 0x0) 13:20:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x4}}, 0x0) 13:20:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x6}}, 0x0) 13:20:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x6}}, 0x0) 13:20:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000020000a70080000000001f00308116fb9aa445fdd2b35a014617efdf273b4227f7861dec31024b6ca85ebd3c9c6fa636e6fddb94f4c90201712460a1875a76662199ae5e2a01001103a675afd739db874856a31583de33c7a40d2d912c7827d9d901820b75cd34e4430c4672f88e23fcc10decb8359c9d34bfeafb8880444fc97427d9c9110cf0d30d1f2042ebbd64266c74b5d194d0cb011190c0a1c442"], 0x10}}, 0x0) 13:20:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000040)={0x4, @remote, 0x4e20, 0x2, 'fo\x00', 0x20, 0x50, 0x64}, 0x2c) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) rt_sigqueueinfo(r2, 0x33, &(0x7f0000000140)={0x10, 0x6, 0xfffffffffffffffd, 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/144) 13:20:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x4}}, 0x0) [ 875.502785] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 875.510504] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 875.600547] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 875.608266] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x14, @tick=0x500000000, 0x100000000, {0x0, 0x9}, 0x4, 0x1, 0xfffffffffffffc00}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80440, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @local, 0x4}}, 0x9, 0x5}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x84) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x6}}, 0x0) 13:20:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) eventfd(0x101) 13:20:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x4}}, 0x0) [ 876.177871] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 876.185835] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 876.304821] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 876.312683] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x6}}, 0x0) 13:20:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00002200230000009f8f5df2927a3365a9da3cc0f0e2e037ab00000000"], 0x10}}, 0x0) 13:20:15 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) fcntl$dupfd(r1, 0x406, r1) 13:20:15 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10000, 0x181000) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x4}}, 0x0) 13:20:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'team_slave_1\x00', @broadcast}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/115, 0x73}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="30000000130001000000000000000000000000002c07aca93ccba3cea075b2d8ad6e6380e39bd5a86893df064291fa11ab5f744a61a5989497e57e654357f05dce9d923ac19608a7241f5e51953071fe42ec3f0cb828d52931f15554b780f996117efab0679b2b1000534bf806854f0215240f227957ffb035a1960973ea77d2fde648ebc106cf6f0d26fe3a0e133690335647d02dbc468f23389a91e4b425ca62472292f0963ddeabda9409672709e3d238aa15686086f2f5e296959d9a3e4df9ec99727398563cd88720c4538cc8ff64d85327f35966c81115c640680bbce42e5459a0454431ffab9d42ddd6", @ANYRES32=r3, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:20:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x6}}, 0x0) 13:20:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x3, 0x3, 0x92) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0xa, 0x2, 0x0, 0x2}, 0x10}}, 0x0) [ 876.995391] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:16 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback}}, [0x80, 0x81, 0x0, 0xcada, 0x0, 0x101, 0x1, 0xfff, 0x4, 0x4, 0x3, 0xc, 0xffffffffffffffff, 0xffffffffffffff01, 0x7]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @rand_addr=0xffffffffffffffc1}}}, 0x84) 13:20:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000200)="bd63c002014df914c52c03988040285e4c770b6597607b39346702a264d1ee9c2979a391da809ccdd5b10e6ee5f2f0b2725eccb6d73226f677a1a3e56bbd73b28b02fcad5ba4ddfb466cd4f580a6043a0a5cb017a36436ed7fbac19c492cd4438931ac4f") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x6}}, 0x0) 13:20:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x4}}, 0x0) 13:20:16 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local, 'erspan0\x00'}}, 0x1e) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x81, 0x40000) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x10, "6d0edfc2fe3dbdc51d0aa59e93581d96"}, &(0x7f0000000100)=0x34) 13:20:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x6}}, 0x0) [ 877.723249] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:16 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x115001, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x8, 0x4) 13:20:16 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/2, &(0x7f00000002c0)=0x2) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000200)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'L+', 0x7}, 0x28, 0x1) 13:20:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x4}}, 0x0) 13:20:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x6}}, 0x0) 13:20:17 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0)={0x0, 0x60}, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000007c0)="679cb2641a0b0775f23a4620f379235314f4d44ec7e443df7a46b647a5beee395e2351bb8870aa49e5bb571441655226c00e29fea6ad0cda67a60182a64040b9fc53cfb011b59a5d525faaf75c494824ca706f3c55562407ed5bc5e3d74b0a169d4e1a43d0a2c743700003ac8b461768e902db2f9e06d5853c6c2530594c6736731b58f5e03eb71fda3adf9f846361c40d701b48c9ec6b9ff37937073ba7f436a50d7281bebf62eba3a1b1df05cb619df4321d", 0xffffffffffffffe9) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r4, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {0x1, 0x1}, [], {0x4, 0x5}, [{0x8, 0x3, r5}, {0x8, 0x0, r6}, {0x8, 0x5, r7}, {0x8, 0x5, r8}, {0x8, 0x0, r9}], {0x10, 0x3}, {0x20, 0x3}}, 0x4c, 0x3) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f0000000240)={0x1, 0x1, {0x8, 0xe36c, 0xfffffffffffff8a9, 0x5}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000050000000100000000000000000000000000f248854e59c7b2f887e22be726a84e43763155364897f50421a548857657922e0f9da0f0ea1df2f863018c4495fd89a41ba2b4e7902dcb91f033967711e2767ecd3d808a5acfc6cbf90bf355ac95ab22becb1baff408000000aff5f1638658d940509797c74f185c2b3d43291d8587a6c574d7841d650ff4505d6b70cc256e7cb2cc2c6078ebfaffd082e8c2f8dce69893adad2ce3", @ANYRES32=r10, @ANYBLOB="000000000000200008001b00000000000800210000000000"], 0x30}}, 0x0) 13:20:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) socket$key(0xf, 0x3, 0x2) 13:20:17 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8000, 0xffffffffffffffcf, 0x3, 0x7ff}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0xfffffffffffffe00}, 0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r4, 0x0, 0x0, 'syz0\x00'}) 13:20:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20010000008912, &(0x7f0000000000)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x4}}, 0x0) 13:20:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x6}}, 0x0) 13:20:18 executing program 5: truncate(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xb2) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x110) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x95, 0x2, 0x1ff, "453a115adbac0626500f117a393155f8", "1d2b504bc06ee6fed58751a882c287e7d95b5cc98d1bff16aada1133c7667adb62b333e45a05946a0a9eb308db7da8057c9cd21c46ad6a4904c0d390d195a6309c19b4129b97f7a37adf9eabcc861d72c1fa17bdff3b292438aef8b9c4525d0c80ad8359d4ec834128e6f775fc104e681eea60ecee80d244657cbd3946b25096"}, 0x95, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYRESHEX=r0, @ANYRES32=r2, @ANYBLOB="000014000008001b00000000000800210000000000000000865e3cc37181e7a4697e0dda9f21ba79e81b6ebcc2312442dc57716c140bdd9426e03f4039de98569aeae792d1c4511cc4aab43030f3471be90d5689bbeeb648dc751c5a4284e7d31a87f654e01ac381759ddf09390dfbd7e101a6515de7d5f605cb3fd1d72053ee6840a41d487dcdd7dbdb656b2a242e450dfbd9f63221d38d28959f4c7607384cd6e5c917b34b03c87f66fc67cd757d4842e665e32edc345a950162c54d1a265f9f990d93193a333018ed5e0e035f398bdacc8315874363449284fef1ac11ba104b16561c15215d8bbae56b79a5e5ff88e02f47cbb6b235"], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 13:20:18 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet(0x2, 0x806, 0x7d) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @multicast2}, &(0x7f0000000200)=0xc) ioctl(r0, 0x20000000008912, &(0x7f00000003c0)="ab7aeabf944255250ac0fed8ecb8fbc072c5306bc90912b9359f7b4de0e04c6f") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x6}}, 0x0) 13:20:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x4}}, 0x0) 13:20:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5, 0x1, 0x8001, 0x100000000, 0x0, 0x4, 0x3, {0x0, @in={{0x2, 0x4e23}}, 0x2, 0x6, 0x5, 0x9, 0x7}}, &(0x7f0000000180)=0x366) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x3}, &(0x7f0000000300)=0x8) ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000000000)={&(0x7f0000000080)=""/203, 0xcb}) 13:20:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = creat(&(0x7f0000000000)='\x00', 0x128) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x4}}, 0x0) 13:20:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x3e4, @remote, 0x100000001}}, [0x20, 0x6, 0x9, 0x5, 0x1ff, 0x9, 0x774, 0x5, 0xf19, 0x0, 0x2, 0x80, 0x3, 0x401, 0x6c]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r3, 0x100000000, 0x20, 0x0, 0x80000000}, &(0x7f00000003c0)=0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x6}}, 0x0) 13:20:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000280)={@multicast1, @remote, r2}, 0xc) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000001ff5b0000009d211c9d3443093e066f28be27a839"], 0x10}}, 0x0) [ 879.843893] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 879.851467] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) syz_open_procfs(r2, &(0x7f0000000000)='net/unix\x00') [ 879.989515] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 879.997428] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x4}}, 0x0) 13:20:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x6}}, 0x0) 13:20:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5cf00462857106000000") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video35\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000040)=0x44) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x2c500) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000200)) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x8000000003}, 0x3}}, 0x0) [ 880.727727] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 880.735555] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, r2, 0x0, 0x0, 'syz0\x00'}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) 13:20:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x4}}, 0x0) 13:20:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x6}}, 0x0) [ 880.912403] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 880.919903] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={r4, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x100000001, 0x1, 0x3, 0x2, 0x2, 0x6, 0x7, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000280)={r5, 0x4}, 0x8) 13:20:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x9, 0x0, 0x2}, 0x10}}, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0x6a, 0x0, 0x1e8b, "05ad4fd0b1ab8f60eba23c8cc7105d39", "c551ff24964e0646d6722320d117c2785f500e5b60c68b395c51893345a0b6848843a9c262ffe7a94cc6ce8c91341e34552d5f28e8c30bf0dd8e637b1dfd24d0252fba0b603366a442d8df8c0ff3ffc3efabfcf4c6"}, 0x6a, 0x1) 13:20:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) 13:20:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x4}}, 0x0) 13:20:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x6}}, 0x0) 13:20:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'ipddp0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1a00000003000000470f00000200000003001e0000000000ff01000000000000"]}) 13:20:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x1, 0x4, @mcast2, 0x2}, {0xa, 0x4e22, 0x1, @remote, 0x9}, 0x378, [0x55, 0x3, 0x5, 0xfff, 0x74196f1d, 0x6, 0x5, 0x7]}, 0x5c) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000200)=0x4) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x3}}, 0x0) 13:20:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x6}}, 0x0) 13:20:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:mnt_t:s0\x00', 0x1b, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x40, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x4000, 0x0) mq_getsetattr(r1, &(0x7f00000001c0)={0x4, 0xfffffffffffffffc, 0x1, 0x100, 0x8, 0x2, 0x3, 0x2}, &(0x7f0000000200)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000020000c8bf2dc43987b35f8a"], 0x10}}, 0x0) 13:20:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt(r0, 0xccd, 0x7ff, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x402000) ioctl$KDSKBLED(r3, 0x4b65, 0x3) 13:20:21 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) close(r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x0, 0x4, 0xfffffffffffffffa, 0x2, 0xfffffffffffffffb}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) r7 = getuid() getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r13 = getegid() getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000ac0)=ANY=[@ANYBLOB="02000000010002000000000002000100", @ANYRES32=r3, @ANYBLOB="02000600", @ANYRES32=r4, @ANYBLOB="02000700", @ANYRES32=r5, @ANYBLOB="02000000", @ANYRES32=r6, @ANYBLOB="02000000", @ANYRES32=r7, @ANYBLOB="02000600", @ANYRES32=r8, @ANYBLOB="040001010000000008000200", @ANYRES32=r9, @ANYBLOB="08000200", @ANYRES32=r10, @ANYBLOB="08000200", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="08000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="08000400", @ANYRES32=r15, @ANYBLOB="08000300", @ANYRES32=r16, @ANYBLOB="10000700000000002000020000000000"], 0x94, 0x0) [ 882.225962] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 882.233631] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x5}}, 0x0) [ 882.398746] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 882.406675] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x3}}, 0x0) 13:20:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") eventfd2(0xd55, 0x80000) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x48f, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="020a00000200005f6b1400f5522287ed000000000000000000b7ddb974cbabecb0120bcdf776ade84f9d7907514880214921120df161c1b126d14dab7bc9a8486b4a0ae8104825f16e734990f362ee25791123a6bb5ca885e603739c739e960f5bac092c88731a700840a5ae2969c28df4200c109b63527a48e2d8fa25652a188f2a3bb735869d096a46ef"], 0x10}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200080, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000002c0)=""/101) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x82000, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="c3c671ad11806efbcd5337017e8aeea09bc4a485cc291b3463fc909bae27e28ac0d38ea1ee0a21e72e2e5d7e62bcfd6fca653ac984d57a4312f458a91cba715ca6c610f85e574ec9671b4475d4267af3662f920bd43a2261ccb4669325ff09c6ec009c8a7a96b603aa963749993ac2ee8bc719de7ec830d8b86a2259935cd57508fc6298678ee68d0e08733cfbd770446a5752559b390b95c38ccc3b4f08ed67718b03b61af0d72bd4b6d7354698d24008f27cb8a48e7874e934b697cf83c2454bf286c8bfe096844f625d01acceeeb6d7eff0999a54c5468ffa", 0xda) 13:20:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth1_to_bond\x00', r1}) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_STATFS(r4, &(0x7f0000000200)={0x60, 0x0, 0x6, {{0x8, 0x1, 0x800, 0x1, 0x1ff, 0x10001, 0x50, 0x4}}}, 0x60) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x5}}, 0x0) 13:20:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) r3 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7633}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={r4, r5}) 13:20:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x3}}, 0x0) [ 883.047978] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 883.055962] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 883.203024] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 883.210531] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:22 executing program 5: r0 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000680)=0x6df6, 0x4) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000640)=0x72) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @remote}}, 0x3ff, 0x9, 0x1183b46e, 0x8, 0x27}, &(0x7f0000000140)=0x98) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000280)="f9d3798e10d405a9d13b301472842ff6f86d47b2cacd0e828749da8ae965f6a374821b4c72611bd6a0058d5a32d368310c181432cc0898841c4a6907b0b53286b093eda3ce8bd9c22de4449959c5140cfc67f1480ea890185ca7cc8acf3481d39675f36a5482dabd396a8040b797aef93f74ab4f41eef7240d516bb62860d28a9192a189b0df87658e613d0e633a9428d62560ec6faa0cb7678739e93d512ee22b2ef8ca92aff8aa9ed669efcb65e21400b6fb487af6b28601603f0ae15b737edab8", 0xc2}, {&(0x7f0000000380)="32d4ebf516b4cad933c7b5c0bd9ebc43849a5c8ea815dc9650c2d526fe51b9a2b94bb03ae0f8308a3775d4c0067a6ab3bc72821ecd78f164ebbc39a1bd40ee63e837592938bd1394af64effc04683d1bdc1054b1bea2a2a0753b49e6d0991b69a203541b5a8ae37d661e9b31edf6048028f9ea5a634bd84cb89b", 0x7a}, {&(0x7f0000000400)="9c64952a0945530a0140f6a14fcddb76da7c9dae756c3f5360fed0e2be5fbefcc9b262761cc15200c8b5618d6bebee72aa589bc4617f098fc28707806674011676fe127d9cc0bc6cbc80b71eb3f5127f2377fb8c97651f022ce8fb134ca0f5cd9b0ed4bf4885beb9d0b90b867341ef1c8fba7bb88146561a9f123836b0edfd10fe213ae969fc17f4c22e2f5a6c97249615f13e6136478869b54bd934dfd1e14930b82d", 0xa3}, {&(0x7f00000004c0)="0ab811d86a8b70cfe5c162a434ea9b23aa5f4622481a61b08cf68d18741d03616581e9c36c846e26b8f21c2d4d7ab7d41b8de25ecf7435fe2cec948744526b", 0x3f}, {&(0x7f0000000500)="5556dafb058397f5db1b1d7fa2215ebf1da77ad35ef43ee435901d6feaf1ee43cbd3fc1ecb72daf1fd115ff47cd1bffd475e4f4a6349a05404ea50a25747a76f68d383ffd9b7cd06ae938070f9a40b2d8bb21b5831df6e0abe1dbab69b028497e9f45a70b2728c16494206ab02b80a26736d35eaa46388ff23f203d54ec549639c85ad0f204907e716a9b665d7a52d8a439fee8d5a09b6e387e33d5576bbb1d75a57", 0xa2}], 0x5) r2 = socket$key(0xf, 0x3, 0x2) r3 = msgget(0x0, 0x10) msgctl$IPC_RMID(r3, 0x0) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="220a0000020000000000000000000000"], 0x10}}, 0x0) 13:20:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x5}}, 0x0) 13:20:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB], 0x3}}, 0x0) 13:20:22 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000340)={'team0\x00', r4}) 13:20:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000130000002583468d44914fa100000000f4", @ANYRES32=r2, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3, @local, 0x1}, @in={0x2, 0x4e22, @multicast1}], 0x2c) 13:20:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) 13:20:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x5}}, 0x0) 13:20:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x202102, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="66696c7465720000000025ac00000000000000000000000000000000d300000000000e006b0004000000a803000010030000200100000000000020010000200100001003000003000010030000100300000400000056a9c7b5a77ac4c31c7b85952aea97eb42baa1", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x408) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) 13:20:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB], 0x3}}, 0x0) 13:20:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = dup3(r0, r0, 0x80000) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x3f, 0x14, [0x1814000, 0xf148, 0x3, 0x5f24, 0x6]}) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x8000) userfaultfd(0x80000) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 13:20:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x5}}, 0x0) [ 884.507467] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 884.515554] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x3}}, 0x0) 13:20:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000003c0)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x203, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0xd7e, 0x2fb}, 0x88af055565eced77) fstat(r2, &(0x7f00000001c0)) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000280)="9661f8e28ccf6345b37823f27c63187332a3db982311c7dfcba830537b4562669cc9d27c400879a3b50408ee2a1c0a2dd9a722e76101e775ad9ea9f09e7eed92d1e9e27efa028c595c426bf72b8086b783ebfe201415a03a7c1d156c67cd81570d664e37cfd199d3fadc57b205f3de3fb73275f855bb98dee086785bb2cdde6cd5d9e0cee613bf5df88a67a957484bc536a1f2eff3fd855d1cbaabb3bb5af192abf8c20d1f11159004bc43e6d8c352e5dc8bc2d8084435bd1e541efff23e6f463df5ad21d2fd8f14e995b60f2447a27242d3029203f41737c325", 0xda) [ 884.659989] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 884.667896] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x0, r2}) r3 = getpgrp(r2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x5}}, 0x0) 13:20:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() r3 = fcntl$getown(r1, 0x9) kcmp(r2, r3, 0x0, r1, r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r5 = socket(0x15, 0x5, 0x1ff) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x306}, 0x20, {0x2, 0x4e20, @local}, 'gre0\x00'}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="30032f00130001aed9706f00cc2093074c42bdff3ffcf505d2c1fff7258a7aecaaeaa670a95323cc333486726ac4c3c3061c77843c62db312a3fd01944ca25dd0cedb6374a08ae02486b72da6d595364a4ee7871a96c0a165443d6464f9573ef0e2637af8fce8d1477d5cdf69adf88fba20bcb6954dce7551d", @ANYRES32=r4, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:20:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x3}}, 0x0) 13:20:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000040), 0x0) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x5}}, 0x0) 13:20:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2480, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000140)="95a410621de18239584a6fbd907f49f56277002378ff449a449ce75ef5d9806793cb07c3cf4dcb8111954333c54d8075bcb0f68d8414b98ef48f74a34ad8681888648fae5e1cf17af16a28e94dc7551f6f9dcdee109ff38448c92db401e09b2e196c72b36c9a207e0c25008bedcc17ee7965caa9bd695a436f20da404d3a546239f10697d0195fe689aba4c88e21654b7bc08284e62dd7351db8951db4417b178d4da0", &(0x7f0000000200)=""/178}, 0x18) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000200000000000000000000008642bd843491c3d8432ca5ed24e4be350cb5e63dbb00ed82ab68ffdeaa48a8afad10e4851763f7f1e911217880467ea4f4a8308fa55e9bc958"], 0x10}}, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000300)=0x1) 13:20:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x12002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x80000001, 0xffff, 0x4, 0x883, 0x9, 0x8000000000000, 0x17, 0x3, r4}, &(0x7f0000000280)=0x20) 13:20:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x40) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x7, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) r4 = fcntl$dupfd(r2, 0x0, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000)=0xdf44, 0x4) 13:20:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x3}}, 0x0) 13:20:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast, 'ip6_vti0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000480)='ppp0#\x00', 0x1) signalfd(r1, &(0x7f0000000000)={0x4}, 0x8) write$P9_RREMOVE(r2, &(0x7f00000004c0)={0x7, 0x7b, 0x1}, 0x7) ioctl$PPPOEIOCSFWD(r1, 0x40047452, &(0x7f0000000040)={0x18, 0x4, {0x0, @local, "69705f76746930000000010000f9ff00"}}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x20000, 0x2}, 0x10}}, 0xfffffffffffffffd) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="aa55887f8386dca1c1db192bf03423e0ff0f8173104d2440d2bed8c351c0934b6d2e7387144919fbe5fc22d444aa678af47476f87b47bdaf48069a6d0784ae2f736ad52bb0ee4c3acf3712fcf1e67b5a486208f0dc356edda595e92fde94168fe0cdc6f252033696c4ab1a3b8da85f75d441aac1c8c7b92c1a0918549c376fe837e298fbca68547231eb287580eef657b5643c40270c1ad941c5db7c8c5878a1ccfae516f3c2f0c120f2", 0xaa}, {&(0x7f0000000140)="29b69a445d7263e8b1c363f6104dac98b9e9a9afa8ca8aad1687611f37e4", 0x1e}, {&(0x7f00000001c0)="bca6f5610258cb7ea75a92157c833fe68b8d27ba002a6dc4075781353ba6a72aa4a30e4db3688634a224171f6272c4b5582446b3d2e69f5b026d0833930a71a37348f69652fed14b3f062ca8a9dba98b008051724cdd899c083542b0a12a2504b014ba96939752ad0343ef5f514a1c79a611b85f812054c93a44f2068aceffcb5cf15c1858fa", 0x86}, {&(0x7f0000000280)="58efb675cefcde6927c34840b23984e51bed891a0193d686ffa002454638d1a82a3ef5", 0x23}, {&(0x7f00000002c0)="2971b7e09ee3495c91aebddf1263fd58dc0c5cd1d0c19e64863e8af8d481cc85e20bd8daeebd86b0e59c99223627527dafd078e6673e82fe52b7c94288857cc6e1f80465c66f07a71c7610e36ccdfda3253efe633e9c5afe506060ca38bf4805d1e5d99870536c80b4cc6eb0b18519502df72b81ac02ca5821c5e7f3af4ea8195a963fc48d5ad96811226e3b0699c73d6d73c27f8a22f2c0dfa9", 0x9a}, {&(0x7f0000000380)="6d851008738da7dc1ffda39ada616b78246a5e2e712d58878f0572a7514ab05a3eefca1ec762c4b17d07d04450142f6996aba0e490181dc685c1f8f836da9bf88bff30f2750647e497dc81ec11e53408e165021fbe693644bc50005dc5b8dac54d6cc22722f32e148a59", 0x6a}], 0x6) [ 885.782843] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 885.790400] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x9, 0x141003) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000340)='/dev/snd/controlC#\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x3ff, 0x7ff, 0x2d0c}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={r2, 0xc8}, &(0x7f0000000300)=0xfffffffffffffda9) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)) 13:20:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x5}}, 0x0) 13:20:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x3}}, 0x0) [ 885.983631] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 885.991138] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:25 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r1, 0x0, 0x0, 'syz0\x00'}) tee(r0, r0, 0x1ff, 0xa) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x400000, 0x0) futimesat(r2, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)={{0x77359400}}) chmod(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) 13:20:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2000000000890e, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) accept4(r1, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x3}}, 0x0) 13:20:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000200)=0x8002) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x5}}, 0x0) 13:20:25 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x1200000000, @loopback, 0x1665}, @in6={0xa, 0x4e23, 0xfc0000, @empty, 0x1}, @in6={0xa, 0x4e21, 0x7, @loopback, 0xfff}, @in6={0xa, 0x4e20, 0x700, @dev={0xfe, 0x80, [], 0xa}, 0x8000}, @in6={0xa, 0x4e24, 0x6, @local, 0x7f}, @in6={0xa, 0x4e22, 0x0, @remote, 0x2}], 0xb8) r2 = fcntl$getown(r0, 0x9) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x701d61fcf73a9347, 0x1, 0x4b87, 0xfffffffffffffffd, 0x80000001, 0x6, 0x1}, 0x0) accept4(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000140)=0x80, 0x80800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)={0x4, 0x18, [0xffff, 0x2, 0x9e62, 0x1, 0x2, 0x1]}) [ 886.530974] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 886.538809] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x3}}, 0x0) 13:20:26 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={r3, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[0x500000000000000, 0x7ff]}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000280)={0x7, 0x0, 0x2}) 13:20:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) socket(0x0, 0x3, 0x1) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:26 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x40000) r2 = getpgrp(0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000280)={0x3, {0x0, 0x0, 0x5, 0x6}, {0x81, 0x2, 0x3, 0x100000001}, {0xdc, 0x5}}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000240)={0xffff}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x2, 0x0, 'syz0\x00', &(0x7f0000000000)=['syz0\x00', ':self\x00'], 0xb}) 13:20:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x5}}, 0x0) 13:20:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a181b01ce00000000000000000000"], 0x10}}, 0x0) [ 887.416803] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 887.424630] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x3}}, 0x0) 13:20:26 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") read(r0, &(0x7f0000000000)=""/24, 0x18) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 887.572570] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 887.580020] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x5}}, 0x0) 13:20:26 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x20000) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x3, r1}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000002000000002ee20000000000"], 0x10}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x440000, 0x0) 13:20:26 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x414240) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000200)={0xffffffffffffff00, 0x4b7, 0x5832, 'queue0\x00', 0x400}) 13:20:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x3}}, 0x0) 13:20:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x5}}, 0x0) 13:20:27 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000200)={[{0x100000000, 0xfffffffffffffffd, 0x100000001, 0x5, 0x3, 0x8, 0x8, 0x2, 0x7ff, 0x100000000, 0x3, 0xfffffffffffffff9, 0x7}, {0x2, 0x1, 0x8, 0x7, 0x1, 0x7, 0x68a3, 0x6, 0x4, 0xfffffffffffffffb, 0x3, 0x3c, 0xfff}, {0x7fffffff, 0xfffffffffffffff9, 0xc7, 0x2, 0x5, 0x9, 0x80000001, 0x200, 0x2, 0x1, 0x3, 0x8f19, 0x100}]}) 13:20:27 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000004c0)={{0x2, 0x3}, 0x40}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x3}}, 0x0) 13:20:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x4, 0x18000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e24, 0xffffffffffffff01, @remote, 0xffffffffffff3a73}}}, 0x84) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast2, @local}, &(0x7f0000000400)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth#_to_bridge\x00', r4}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:27 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x7fff, 0x0, 0x1, 0x1}) pread64(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0x8000, r4, 0x0, 0x81}) [ 888.737566] netlink: 'syz-executor0': attribute type 33 has an invalid length. 13:20:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setxattr$trusted_overlay_nlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.nlink\x00', &(0x7f0000000440)={'U+', 0x2}, 0x28, 0x3) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2100, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0xffffffff, 0x10000000000000, 0x9}) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000340)='trusted.overlay.redirect\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @dev}, &(0x7f0000000240)=0xc) connect(r0, &(0x7f00000002c0)=@ll={0x11, 0x7, r2, 0x1, 0x2, 0x6, @local}, 0x80) r3 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x9, 0x10000000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x5}}, 0x0) [ 888.832343] netlink: 'syz-executor0': attribute type 33 has an invalid length. 13:20:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x3}}, 0x0) 13:20:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x29}) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000400)=""/223) 13:20:28 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) sync_file_range(r0, 0x2, 0x5, 0x4) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00', &(0x7f0000000200), 0x7c, [], [0x0, 0x0, 0x400000000, 0x2]}) 13:20:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000200)=@xdp, &(0x7f0000000000)=0x80, 0x800) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000280)="6e190f6263ed817e5158d79bffb33473033784f7f6888bd4a81c3e54e915cca267553c287222d6e3c824203785d6923fd3a5203888311c3b34776177572cec324115753e69ef6a67e41561bd149732ee430a591b154e6242dde67c61ae8b5411106364e3ca551221908a532a08562c8bb480fbb3fca96b4bb28f5b817bf9508cf5f3db72c49f69937e240e0ae20fd384c3cfecc56ef9b71264cfc953fc0f384d512b6b9559a0be831f6cdefd424e45536aa3b098558e4b95a5148be56eb03233b6caf02d40c27a309e62dc783459e436818a4a1fd153f8baaeab7a2e6ac6428ad552b134bc33e7c72174b9cf6bf307bf99dfea2c90ed8c92bf3c48bfdd65e00cf88642b19ef71e35d6d8ef8b46f6d1466a454d55b828b3d9bfe44aa4d4455d4ed3edfee86e0acfc86300a1c94e6064e87a5cdd67022b83ca6a082e40522e7f94e733cfbdcda31249d7f46d5778dd25d5ad7bd73b27d46667e81bc5ceb49632963c62e1cac80567ef50132abfc211b4690af3d0b861691f819507a1b4e152d0129efd721d50ed827bbe2ffb04dbda7249a5723efe1c490cb1027a95bb761892d9a3308c42949e7f1ecc5c6b56ff89e789c664dfc0876c0e5783af85ab71954859cc209293c46a963ab9b4726d50fd751ebe4621a8f6898d3371929eb4bc2059e3df05214851857f3f98e142dbf2c8c79d28b3845a82a4169079e52ebf3449551b15d69fe26109a371c2cfe0b82064eeb1860c1fc25cfde2eebf63b4516c932b0cfbf978f7995a2a0c2d34059335e77aee8b0c80222656c10e07d44c612a2548ec6b7399c54d70e7c8440cb28594b04d16febff14172b3beafe55c5b467a87be93efbdde3b28a853b8c0c0b7c582e80935cec15ad75353da100c8e6713d48fb41cbe461c42db384ce8a6b53e268b7391a4b8bf36fa4e6c29b6f320a75230c70db35f1bb0a7ee87b0f1c76438a952a907d6e4fd4ca290f7e05c0548bd19e2539bf8ed2b47aa159a8d9ee2d6d98e029e20fcd9c8d38e3c2fb549ca1435ed66a0896a129ab8e5475f1d0b577f9d80c490a51cb2cccb8f420898e40f62343fea2a1618c99348defb412835fd57e2710e7a9cc0bec56ef571ad9e48864db54f685298a57c773a5f85d62d80519cdce8ab51c9ad964519494b9214d9b8a8626f5977724f403c413c560d1de383c1a3b75431e4e2cc55a029b2da02a7048ccc90ea75bd469c40708f3990e89588d4e7a13c4bce28d93d129663db82129c0a648b0bdf36dc22cca9c9e2231b3d10ae58b57439772e789cae1e6e5e02b6f0d5f591540a0878d7887c049e61b600ab60781f2f559dba2f3656d77c55ee990c8c32ec3f85404439c5c814a8f8e6316f2f07802a97bca6ebbde3a913351b23a6838bbae0d3b1bffa4be5237cbfaa7479c51910c8d8ea2edc5098d52f53112086ec3a1498576a494d3e0e5f2ec12764407ab933c9d2b3dc7da954d04a0999ace58303540656d369e05158335f08e858fdf8ba054ddd7057eb9d1f30e912099e13ef5098080534a9b2b88e6acfcbd1acbafa84553821159a02c596c4e16c9e96c8b280d800aa4df9b86c380132564cc477e544ecf4d9274352bb03cc8c1b7fa7f83c2654346857c9225134abf18ee8b047a29e997285cec1e9a3efcf1fa43223125d0f83dabd25e2a21161fc8e562647c2a25b8a41a2200638c8c9eeb75c109b5c06a6f2a7eee98c770d717e80cf0dae59c452b5d548ba0e05939d1c688309f2c0d643dc0fdeb37bec07ffbee1601dc2d9e4a9162e7277697e31463490a5769e95201849d8d58c49498cf8875ce044d984be958dbda02d4e4699e19f560f1d2cadfe949b8664caa108c5536a6ad8a77c82be1105f22753ac31b4e095621451b26d32e621a6d64882f1a483668f061d611eb06f1529ae21e6767e47d07367afe10fee3a6f7f4e3ade2e4ba491060aa29cedaa238e529d6a0cbf2661a9afd19fd2122c34ad3f8c7ea4bb8c1b88a3ba9cd043d424d2a5fe15ee0f3b9b803d0567a059aa11f811e4d50ffe2ae045dd3c87b5e4b51463b5be9ff238423b14d690fd2bd38f324600ffe8bc47a858027fa0f1987044a8e33d7517c2c98aa4d55a03e2aab9bd4f5d940b25dcdaae5d7f3f84c119a0188bb815860d2b189b266e1de4160d98ce75fe2137eb4ef1fb36e49546a621fe0d3f489f7590bb809f6474dd4b795166b6abd412fee466140fae89983c408c5cb57ebe32420ab65eeb6f679f85fb4dff0e79f2d9a3e74ef817d75c550d89ca788643aef9910524d38a79b3baa126a34d59c4086c93f86f2584dd75919acbf05bc8210342332bb887821bee9a9fb6871ff1fe2ae425064b5d185ac0b1972a9ccacd32828bb0e46a41dabc049aad59afc0946d2dd7daa8c8a69da66a4b0fb2219bddff4a19277fd8d594eec1b17cd24f67648e150d02b8575f70446d6a22557410187b271f27423a774a75e51efe48ead49698dd4c953e3913fe35956343b32a4c5857c2e363cd0e80c97d7c2371a7d377af9b66753b69af3d7a97b4c4442bd9b0f359b7a0413e2317bbeaee41a5e10328a500e636880208c8f21ee444eafad215b86c801dcc0ce9fab12b160ca12f00629f918e9de6bef7be5eaa50c7bd48d432a925a865500d657f3f4b6702cbac1eeb90d01b8485db4fb1cc11d693fe7aaa62e3e682a899e23f0907243484afc679efef64a7670cd4337ddbec85c7421b394531f6f15138d237ff3daebdd5034a98ceb1eed959d333d50ec5404c0bb80e786030aa96dcf9c01f46ed6d19d1fbf0c10fd64c7e995406ad237925f4cc5318c0fa8bf3e0b2780e787ec01af43f0af468a145c6bab49ecbfec792d319a0bbcf8bbff9693edc61834d75ae7e739bcae40dd45e5069a7b872cb38600f5bb9ab278b898b135025142ea2f2788e6d45c16fff68e33959b688fe85cc6fbe698e333e5147d1893d5c4d4acc926cc779e72795b4906516008c42a9e79757316b9acdbbd019ee57a715ab12d692e4ccc735decbe1a3a8a846e0509fff61b524e0ada9ecab2c2bd86f9014405cef1541ee210c50e0610eb8f9808c00f64eb790bc70c43b232f6eae96ea72c3331fed438c0bc3901b48bf24cf953886cb4ed79a03ca5ecec21f1160e76b5ef8065f8878faee315c5cd12438162ad468e6a32463ffb39dec4c8a31d98eb2c40c8e303e67bf9483da37b1f9b5d806b8c36c91d881cb8b69a6bf35d4c7526b98080dd883976dc7f96a8f202c264118852a29eb1b19ca834deb80ead4a86991269147602721c0d78bfa8ff017a12153dd6b8d1337e6f9909a368018e30a5881f9c376d04254dc68d61d13e8e0aed5d39b875ecac8012abd9b51e10ce827f9645a5129b115d455dd41a03280b454cde27e5b4f502999900b61b77bd4fd6048881e74b6bb4ba465868fad15502c120ff7931c094e0efa85d91cde6699cd8ed5c58c76faa87acd9d5da0c59ec2c1fc4c7da8698291c93e0b495398c2c46d688920a39e060b9a3f9dce777db952ef2de46d46aea9d3715e0bf969dcbf3fb7a6e1b00c1371edc858e7ae7a17db3ceed9419b86f78a691cc42f01afbd2069a8ea0710d9f0c3a93f9557ced601757124ad20269e6d17d219d0a225d671cbbfcac3023ad9a471175934eac5740ffb56375241be97d4b4c0851cee14f04cf41ae4f853996256e94e2d2b25038503d8c5de9ebef74df78a09a45bf4983862dc0c511f8b3756e8fd0d493b9cf5a1a8253f5c51cfb2d7258a89c0718d0004cd2abd930579e110214dc7de97de527a601f5e0e5617d186a440257ab53298c4e0f5e6da6a6e5c425fae751688e2ac6ed06fcbafce1b186f740e52d9e5676b1870de8d1a6811f78f7efc675e9073e914343c6b6cb348d9bfa300bc2f7aed46bb22a9e42b5fbdf8aea29ebf14608017494a3ecdf7b0276eb00362297e84c9acea9d4649ea84c3b35fb91677ada9cff292ca05e08d78803f97a53f9a434360b69d982087d10c197f1ea4cd9f4a14bed4823242f0f8e1eed6a3c048957a59e888b1c0992c30c60506ca2504f32845b071ee28feeecfbcfe0c5dcee7c2d0f8b78eaa4539ac8d300957ff5ad00ea01122ee02c88209339237116180d4182614bfeae12293f9e8c6e3f6441f86b1ab804819fa93be415fb558574d9d3484add8287989fa78036967d81095fd75827a561d09b6d8c8d595af3d09e4a029767740457dfd50dd57f3a9337569982523262ec2a80c4af093e1e74b9052decf2500ef9cd4a1900939cbb53c664e755e4b6095007cf3d173d6f73a575015b7f1adb999399cf6b0e30c5ccd76b4e5ababdcf61ce269728860074536026c1de14be0b5b8f2238a548f7249169923de9db1d9d9e012d73356eb10b4b5795f2ec8783efd560d28b14172fa97da91faea15ad10ed6207639f8dfc870571628bfd558f21b75847602e0f91a7d8d6cdd8fd2077275727c78d9020b65d5aae56a7c5172de9de4337f960ce874dcc35cd11b5d2982d4d10d933fadc78cb4c29847acaf8e00bcd99943966efaea239b34ebaae37ec61b0d3dcad7c62c057a2285e2608200619de6fef566b93e41af521e694f2e1ad73b21436e726238f39a9c25c0a9bf322e595b42fc676360884995bc95bb1a0a6aebddf411635c0ef1790e387c30b8e9bd800922ec55ce9b84d40659799afc32d07359b46a86d667b93da77e5e528f3fe85c15d87fada50157b6f572d91eb1949a97029a20658c6c0fc2691f058c6de59e054c727cef9dd3b166f72ae2702cd878c9e7e6d5772f00e6aaabe4942fe4d3e2c95b60ef200e5d6e70cc924c24514cd3dca864ad92b34f01e1f5916647e3cbbbb6ab7de6425b0a78869732d754c92b678fd9d18b92ba3be802ebb0c70d1fd68128735988bf39309a892522f4fa0cfec08517e0b836164dd7e5e38bfac8896f9bc5a676186f2b50e4d87ac805e80d92ea72a015ef21eee9c17ac2d324815c7fad38771ff1709ba1d78008cb9a02921a4ce66ddcd2a5a34786739f1b316f9e5245486e558cb11adc4587e68f31dc08011162f1e9ce49d25be4dfd7e6f7b3ad93aa4477b1944f84abd6f3c0eed4e7e4d1724b483069345cae4f763bae78070ba3e49980cfe439761008cb262f83ece252ab97654431b9f6cb33251c6c2c3def37a4026d81a640755fc6a3821722eeeaa2a34487720807a61ed1c1d0e3541a391f583f5bdaad52ebaa73935b87cf5012f16959c7c8f11bb11c05b3ee2d35c3dc5d1b4ce0bc5c9fa9e9d555ac0b5f7867f0e55748e983818ef1b0f1af4dd2da42ff1a46198de3a93f20bb6542c11bdcc00bd50e321f4f2a6a91269fbde544575aec20dea61fabec0a63c694d7a3ee71badf447e461a4f9f482856aa284078499092d7268fb17331909d6b11a88ac614de547d5286293d52dd1056681dc8efc3dc799f0851e740877823fb46fe412615de84dedb97e623f688884673299188941a133acd8e34a7cca4e4f7d532c1699201768fc28da2333048678906f3a2603cd6afe2a4ca41aa00457b9f498e85f72870bfaafdc6c8088ca83e9d7e21d069a21ec2feb92cf72fad190dc5c744ba0205aed3b66ac98c4029ceeb7cdcb261143d45b106a5cc34b88eff7282fcdec0ad529c45170323c6338ba09094813a303b444c4aba30c8380991defd728d83fb62342726cbc2bab72096e83112b0f6b908ffa88bb2808c1861aa24e317cdd2953a1d82c27c0ab031b26617e266b2459eb10e583c07c7c7dec988dfd2b17bcd1d4a75485127ef0747f7898f78735eada3435f847a1", 0x1000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r3 = syz_open_dev$midi(&(0x7f0000001280)='/dev/midi#\x00', 0x7bc, 0x420000) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f00000012c0)={0x0, @bt={0x9, 0x5, 0x0, 0x0, 0x79, 0x7ff, 0x8, 0x0, 0x328, 0x8, 0x9, 0xb6, 0x8, 0x7, 0x18, 0x2}}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x5}}, 0x0) [ 889.513290] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 889.520897] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x3}}, 0x0) [ 889.671648] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 889.679349] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x5}}, 0x0) 13:20:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="e66895187f223f01f456020a00000200"], 0x10}}, 0x0) 13:20:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000000)={0xf, 0x0, 0x4, {0x8a, 0x400, 0x9, 0x100000000}}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:28 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) getpgid(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, r1, 0x0, 0x13, &(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffffffffffffffff}, 0x30) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, r2, 0x0, 0x1, &(0x7f00000002c0)='\x00', r3}, 0x30) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000400)=0xfee2) r5 = getpgrp(r4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r5, 0x0, 0x0, 'syz0\x00'}) 13:20:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000800000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x98, 0x4, 0x5158, 0xa4, 0x18, 0x2, 0x3f, 0xb6a, 0xe4, 0x38, 0x396, 0xffff, 0x5, 0x20, 0x2, 0x8, 0x0, 0x80000000}, [], "a46640154e2c99bf9fe4887fd10577218cfabe119b7fda26ab470f92a91507a0e1387d7ad57177c4646ef5ef78072b4ffac7c1e5cac6400c7e6613fc8c5b2041c427dbd9378641568bc56ccfaa0039fa11687137f4d53f25f9ca029903303bca0455706e40ed4c5ce43dea4a5e8d", [[], [], [], [], [], [], []]}, 0x7a6) 13:20:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x3}}, 0x0) 13:20:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x5}}, 0x0) [ 890.360139] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 890.367993] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") socketpair(0x0, 0xf, 0x200, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$VIDIOC_G_JPEGCOMP(r1, 0x808c563d, &(0x7f0000000240)) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) r4 = fcntl$dupfd(r0, 0x406, r2) ioctl$VIDIOC_S_FREQUENCY(r4, 0x402c5639, &(0x7f0000000000)={0x4, 0x2, 0x4884ee01}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L-', 0x400}, 0x28, 0x1) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f00000000c0)={0x0, 0x21, {0x1000, 0x25b, 0x1016, 0x9, 0x3, 0x2, 0x3, 0x3}}) [ 890.513573] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000000)=""/93, &(0x7f0000000180)=0x5d) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000210107f7deadb80092ca0000220008001b0000000000"], 0x30}}, 0x0) 13:20:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x5}}, 0x0) 13:20:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x3}}, 0x0) 13:20:29 executing program 3: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f0000000200)="0a5c2d0240316285717070") r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x8, 0x2, [0x101, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x9}}}, &(0x7f0000000380)=0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 891.028463] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x7fff, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) read(r0, &(0x7f0000000000)=""/82, 0x52) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x80000) 13:20:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x5}}, 0x0) 13:20:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x3, 0x62200) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000200)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x10000}) 13:20:30 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x3}}, 0x0) [ 891.557794] validate_nla: 1 callbacks suppressed [ 891.557823] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 891.570527] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x1, 0xa6, 0x10001, 0x5}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) readahead(r0, 0x7f, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x5}}, 0x0) 13:20:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x2}}, 0x0) 13:20:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008d12, &(0x7f0000000340)="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") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7ffffffa, 0x4004000) unlink(&(0x7f00000001c0)='./file0\x00') ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000040)) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x1, 0x5, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x4, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000001313d45f000c252e8f95353b98e6b88baed3f45ed1e484c3be42"], &(0x7f0000000240)=0x12) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x8001}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000200)="0a012d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={"66f72268305f746f66817261646565fd", r2}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000340)=r5, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000180)={0x20000000}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000013000100000000000000000000a263efea3d90b123f58c00000079c2c8196dbf52a04a0c6cc8e61ddd6654848caa8f9108366553009b", @ANYRES32=r3, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:20:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x5}}, 0x0) 13:20:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0100000000000000000000000000"], 0x10}}, 0x0) 13:20:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x2}}, 0x0) [ 892.708636] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00', &(0x7f0000000000), 0x1bb}) 13:20:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000200)={0x8, 0x1, 0x9}) 13:20:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x4}}, 0x0) 13:20:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb10, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000040)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="f4f08bfe74c07de83e965d5c30069005acae6d2b8e90fe000000400414", @ANYRES32=r4, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:20:32 executing program 5: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003f00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003f40)={'team0\x00', r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r3 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="76579a655a5a2e7788df565d5090e1ba726db188fd5762a432475c8ba08c9648fea7e141b24103755487e171de92a1c47dcc36d7da718fca2a1f63d02f2daaae1ba65a005cc2e4044e7451a16f472ede428a074d8f5f3f70b79d250648e7d563e0eaf00e86b7cd69fd8bf7f24c4d69fd201d5e175d6af34b1d3d43be3d0e2d257dedb1c2a3920d2673d10f5b5569fa7e6215cc3f590687504d47e86d961978747bf0a114bba68d5813f79515cf483a639cc53e95", 0xb4, 0x0) request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='eth0\x00', r3) 13:20:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000380)={{0x8, 0x7, 0x7, 0x4a83, 'syz1\x00', 0x8}, 0x3, 0x100, 0xdb, r2, 0x7, 0x40, 'syz1\x00', &(0x7f00000002c0)=['em1vboxnet1,*trusted\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', 'user^vmnet1\x00', 'syz0\x00', '}\x00', 'cpusetvboxnet0\x00'], 0x5d, [], [0x2, 0x8af, 0x1, 0x7fffffff]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000000280)) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r6 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r7 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r7, 0x0, 0x0, 'syz0\x00'}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000000)) 13:20:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x2}}, 0x0) 13:20:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28040, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000240)) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000180)={0x45, 0x401, 0xa6c9, 0x4, 0x2}) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="30000000000000001bd7000000000000a2fb57a356d9cc6e3a749a2863bc962ec5df2a6b4c45eea45238c7189e98f5fdc0b37b72930af6a4b0cb438c83e29b2f3176f6514dfcd40a8222510ee21e61d82a109e072e55610fef91fdb378d6a625832cba584622b1b67f73335962ee22ab3b281d9a6958fa18cbc3ceb690a598df1b08e799a7a9deec23b7c99aa07e059e462c3212d336669473d09cdd943a5869a0f6f89f80878f2f", @ANYRES32=r2, @ANYBLOB="0800000007002100000000000000000000000000000000002b5d534437cfc39c1f0e263eb8dfb7a9387a960e517d8fc8282414040e52047af77261ded570224c1d6e0d381b45e9cc38ee15e6410153b75656406585cb7e51558a30fd5e4e9476f21794f83bd735d9610a2e84f8f037e5e071f51f4c416f3b5dd752e4e5be0f81d86ef06d069282a98ca3fcb7e95eecb0d08353c97d32fef55de66f57e384b3fd800000000000000069cf72241d0b19640f6e429097f60ffc31baccfd35021c9f3c8f025224ec8327b993be81d2cd42996a1ae8cc33e394c09800000000000001fff1bc4b567f5dceaf62384f9a80ea4861f9b5d6"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0xa001, 0x0) ioctl$VIDIOC_S_AUDOUT(r3, 0x40345632, &(0x7f0000000200)={0x801, "d8d171ea9bc40700000001d80ed619adb748d300", 0x5, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000240)={0x400, r4}) 13:20:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x4}}, 0x0) 13:20:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a00000e000000000000000000000002001300f70000002abd70000535000002000100000004d33f000802000000000800120007000200bd6b6e000300000006002b00cbff000003000000000000000000000000000000000000000000000000000000000049e526a88956ad7682dc2a6700000000ffffe0000002c5dda6d9a9db315d4eaa895b8652272f38a2f003bae04d3bd33a9f2340866e1cdce6848997939f8f99ebfc0c60ec26d80036bb0d7708c57cb0f6824a716c9cd612fe500bc8039b93100babc2c112b7c4737db2dd1aad0f7e987f6f7ec2e4c23336207431321990b1b7a902597ec1769c0f2c12b20180d860afc689df221a80147703e3ed736f02e013918ec065ff9df96ef379666656722b5bfedf2799091661f60daf0de46c4abb059d93bd72593156f1fe274c23121e9867e8eb0c09b455f4cbd0eb9919b6eb284baabfdeb70ac81abe65ab93fe25a61887a3636fb5014b11e030fb453362b5150b20ee461185514c94cb3dda"], 0x70}}, 0x0) 13:20:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB], 0x2}}, 0x0) 13:20:33 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x6, 0x404002) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) openat(r2, &(0x7f0000000040)='./file0\x00', 0x101002, 0xffffffffb) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) lseek(r1, 0x0, 0x1) 13:20:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/113, &(0x7f0000000180)=0x71) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x0) ioctl(r1, 0x9, &(0x7f0000000400)="561d3bfae110267342610f080000000000000050e815d4f259b5c7ae91183e6e0d2355f82f9f01dde410f83f049497b66e90d55ec670bc9da3e2af3e7331933378e155cbbfa8c0d4264dfc3d4b12ca95724ab39106a7e6660ac9c6f050166663cd89080d524f535b2ff9a5057ed89543a9f4e1") ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x4}}, 0x0) [ 894.305417] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 894.313312] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:33 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008b12, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x2}}, 0x0) 13:20:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="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") fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/2, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 894.494352] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 894.502139] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x4}}, 0x0) 13:20:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x140, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @multicast2}, {0x1, @dev={[], 0x1f}}, 0x60, {0x2, 0x4e24}, 'ip_vti0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x4}}, 0x0) 13:20:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x2}}, 0x0) 13:20:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000200)={r0, 0x800, 0x80000001, "7a0983d16e18fb288315cd111eda44468816701c2a8799cb2a7fb642dfaaa8c055ce7b7507ac8b2e891b93bc58793e0f83afb7dfa411d7dfe6af8fa4e8e07fcb8added6f4c0f69fc0d4e658eaebf4b4033394b2784ed37"}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x2000) write$P9_RWSTAT(r3, &(0x7f0000000200)={0x7, 0x7f, 0x1}, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) [ 895.180636] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 895.188260] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:34 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r0, 0xd70, &(0x7f0000000180)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x80) ioctl$sock_ifreq(r1, 0x8925, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f00000001c0)="9700d75423b22dc1ce0acb16bb07bc17c84f173a36e645dbfacec126357dd7f4"}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x1) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000a0000412ec2b8214bdd2ca03c1d000000000010000000e31310a591b18a84c48bd8e011c40123c0a0ac56"], 0x10}}, 0x0) [ 895.392594] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 895.400165] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB], 0x4}}, 0x0) 13:20:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x2}}, 0x0) 13:20:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80000000000000, 0x400) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fgetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000200)=""/180, 0xb4) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x200040, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020f2bbd70000200000000000000140003000a000300000000000800040020000000f979fd19f92a2829ae9e3eb888841bd5c56be88578322366870291228c4c13c29ad40095af7975c4774b7d00493b335c126e53ef218f5a174d39fc9f"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000014) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = dup(r0) r5 = getpid() ptrace$setregs(0xf, r5, 0x1ff, &(0x7f00000004c0)="cf7af4116374d2b8aa8b9939889eb2c79c3b27a1d248be8e7ee9ba35feaaa9adda1948d2fdc6ac176600463c18c6834224e83437bb6128db1c420b4339f311ac18caa0a145c0e81939f9191b81b746e393074aa2b93f8023c9a1fe78b0c83ec4a0b158b6341c043d4d46dfc81654b0850db4dd7e680fe2ffc60aa061d332eb4429a38284bfc873eb5f3beb0f4087a85f16eb35ceae33a76187032c08eff5cf5c3eed182515a871df336a4b3f1137169815ebee27de1a89291b2997c45b9fc82c57e4272ad079533c7ac3fe2b280082520f746d5a3a62") sched_getparam(r5, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000340)={r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:34 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x757, @local}}, 0x81, 0x81}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x2, 0x1ff, 0x8000, 0x9, 0x8, 0x3, 0x5, 0x40, r1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x46, "4f2a816a346e91d171f1722bf4bb943e6e0d585760c895862bbf0119b619c1bc595d475aa5f894246fd406637705fad4373b37af1f6f270b0216db88ef6b2d794d0000000000"}, &(0x7f0000000180)=0x4e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0xffff, @local, 0x3}}, 0x1, 0x3}, 0x90) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000340)={0xfffffffffffffff7, 0x2, 0x1, 0x6, 0x9, 0x401}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0xe636}, &(0x7f00000003c0)=0x8) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) 13:20:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x4}}, 0x0) 13:20:35 executing program 5: socket$key(0xf, 0x3, 0x2) [ 896.014159] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 896.021734] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x2}}, 0x0) [ 896.164835] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 896.172683] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0xfffffffffffffc00, 0x400000) faccessat(r2, &(0x7f00000004c0)='./file0/file0\x00', 0x8, 0x800) r3 = getpgrp(0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) futimesat(r4, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{}, {r5, r6/1000+30000}}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000240)={{0xa, 0x4, 0x3, 0x6}, 0x2, 0x2b, 0xfff, r3, 0x2, 0xa6, 'syz0\x00', &(0x7f0000000200)=['syz0\x00', 'syz0\x00'], 0xa, [], [0x200, 0x1, 0x400, 0x9]}) 13:20:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) rt_sigaction(0xf, &(0x7f0000000240)={&(0x7f0000000000)="cb46db0867660f1ae0c4c215b87bdf412400f029a634000000c462dd9cdc6736f2663954eb4e44dbe4c461c1fde5", {}, 0x88000006, &(0x7f0000000200)="c4818252fe470f1ac20fae8c18d70000006550c48275011644fc660fe7a76f60db08450f10ef660fd4bf00000100660f3a17145709"}, &(0x7f0000000300)={&(0x7f0000000280)="6466262ef2ade50ec42231bb0b47d828c4614c556800660f3a099700800000f1c402c52b34d3c4e27d1a7d00c4a2cd3f94ca01ce00008f08189f9b034b000032", {}, 0x0, &(0x7f00000002c0)="f3477d003e2640f68b0b0000009ac4a2818c3fc4c128592d3223333343d9e9f30f5cf1c402f92a6862f01978000fd3964a7b0000c4e27d207700"}, 0x8, &(0x7f0000000340)) 13:20:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x4}}, 0x0) 13:20:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x872, 0x4800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x0, 0xa9bb}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7}, 0x8) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'bcsf0\x00', 0x2}) 13:20:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00'}) 13:20:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x2}}, 0x0) 13:20:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x4}}, 0x0) 13:20:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) poll(&(0x7f0000001c00)=[{r0}, {r0, 0x5000}, {r0, 0x100}, {r0, 0x10}, {r0, 0x1009}, {r0, 0x710}, {r0, 0x4000}], 0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002600)={0x8, 0x400, 0x7, 'queue0\x00', 0xffff}) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) recvmmsg(r0, &(0x7f0000002200)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/50, 0x32}], 0x1, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/141, 0x8d}], 0x1, &(0x7f00000004c0)=""/214, 0xd6, 0x6}, 0x4}, {{&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/189, 0xbd}], 0x1, &(0x7f0000000740)=""/110, 0x6e, 0x7fffffff}, 0x6}, {{&(0x7f00000007c0)=@un=@abs, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/24, 0x18}, {&(0x7f0000000880)=""/129, 0x81}], 0x2, &(0x7f0000000980)=""/234, 0xea, 0x39}, 0x1bf}, {{&(0x7f0000000a80)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000b00)=""/4096, 0x1000}], 0x1, &(0x7f0000001b40)=""/35, 0x23, 0x81}, 0x1}, {{&(0x7f0000001b80)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)=""/63, 0x3f, 0xffffffffffff263e}, 0x10001}, {{&(0x7f0000001c80)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001d00)=""/157, 0x9d}, {&(0x7f0000001dc0)=""/89, 0x59}, {&(0x7f0000001e40)=""/155, 0x9b}, {&(0x7f0000001f00)=""/246, 0xf6}, {&(0x7f0000002000)=""/131, 0x83}, {&(0x7f00000020c0)=""/137, 0x89}], 0x6, 0x0, 0x0, 0x1}}], 0x7, 0x0, &(0x7f00000023c0)={0x77359400}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x200) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000026c0)='IPVS\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002700)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000002540)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0x1b, 0x6, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1c3}, [@jmp={0x5, 0x401, 0xd, 0x5, 0x1, 0xfffffffffffffff0, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r3}]}, &(0x7f0000002440)='syzkaller\x00', 0x4, 0x96, &(0x7f0000002480)=""/150, 0x41100, 0x1, [], r5, 0xc}, 0x48) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000025c0)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000002580)={&(0x7f0000002900)=ANY=[@ANYBLOB="0000297c34c0ce08f1acd904c305137b898e44140a7fe98e34cf7837d0b3b3931933e125885f991456b79a9a231694e137a3aeb6ca5737150f64517e776d542e59e69255a3c1f60616d94b63f084b581adf41c5958956dca0f635c96be8465f472e6ce9e7ad3e0bc69aab8492b4b920e58f1c3928f814c6c81664a4b7d35415f9dda57675f38ba7de5cedd8e447204b87508006a7e5af1051ddc59c32b668358b1369cef403ac5e7ba34b0e6b536bfcc70111f87", @ANYRES16=r4, @ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x1}, 0x20048854) 13:20:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(r0, &(0x7f0000000000)=@can={0x1d, 0x0}, &(0x7f0000000180)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bond0\x00', r3}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000240)={{0x10001, 0x74ba, 0x5, 0x3, 0x7110, 0x2}, 0xf8f0, 0x0, 0x2, 0x800, 0x3, "ea1cc3988f6eb68fc8d1452533d628339be65976336c8b77b3c001b674da8404b6f64a02278b6cae776854da8e5821e6f6635ef2eabcd5f28bbf6f480a9209d9e9f6c456a7e6c61eb9b45b686a279ce89c20b4e54574331817cf3aa6ce30fa626c0b7871c4d155677277991f7aa32b6ae137b07dbcf711e509d415da5dee068b"}) sysinfo(&(0x7f0000000200)=""/33) 13:20:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x31, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x0, r0, 0x1, 0x3, 0x6, 0x9}) timer_getoverrun(r2) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x6, 0x40) 13:20:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="5535a0057979c11a2f000002a0092a47448e3bb054405239cd0428d2bedf36d13b59ec193cd68f292546be267487b10a2c3e6c32d90cf548ca0febc1b6f73e3b530a2085e3d04423b00241cf913de1f6d9aaec1e00000000f2e2c15dd4d81a0625f2000000000541d6cdc00127b756fbbb0e204da988da0b2e2f15098d8e4b0be232e5eef3060db72ace375e9985acd00bacfb993ba0e3aecb31c0f6d38f647d015b8d86baedb6175d27d496c61ad63d682b0f9833fe8f0828d32bca347cbfab02b37141d6012641116d8cd01ca2cb5b450c7db1da046dda50c9970f9782f73dee6026de3c6b5eb50cf10212c4"], 0x10}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) r2 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x5, &(0x7f0000000440)=[0xee01, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000540)={{0x7, r3, r4, r5, r6, 0x40, 0x80}, 0x3f, 0x8000, 0x3, 0x2, r7, r8, 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e24, 0x200, @remote, 0x7}]}, &(0x7f0000000200)=0x10) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000005c0)={{0x1ff, 0x6c}, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r9, 0x1}, 0x8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000600)={0x5, 0x5}, 0x2) [ 897.294777] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 897.303716] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. 13:20:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x2}}, 0x0) 13:20:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x4}}, 0x0) [ 897.454395] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 897.463259] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. 13:20:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10c00, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x14000000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000240)={0x400, r2}) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r4, 0x0, 0x0, 'syz0\x00'}) 13:20:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000002c0)) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f00000001c0)=""/206, &(0x7f0000000140)=0xce) write$P9_RGETLOCK(r1, &(0x7f0000000100)={0x23, 0x37, 0x1, {0x1, 0x7f, 0x8, r2, 0x5, '@/#:/'}}, 0x23) write$P9_RRENAME(r1, &(0x7f00000000c0)={0x7, 0x15, 0x1}, 0x7) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000200)=""/127) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x4}}, 0x0) 13:20:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x2}}, 0x0) [ 898.163150] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 898.170930] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x450000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000200)={0x80000000000000, 0x6004, 0xc8, 0x7, 0x9}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 898.257921] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 898.265746] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:37 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '/dev/snd/controlC#\x00'}, {0x20, '/dev/snd/controlC#\x00'}, {0x20, 'ppp1ppp0user('}, {0x20, ','}, {0x20, 'syz0\x00'}, {0x20, "5b2865746831e370707030707070302a637075736574"}, {0x20, 'lomime_typeeth0'}, {}, {0x20, 'syz0\x00'}, {0x20, 'selinuxbdevGPLvmnet0lo.'}], 0xa, "ea344e0ac3f7d1b8e8b1c93cb70f007fc40416ad2ba822181183be652abe4eb478774033d6c45e4384bc9e8a47757a11"}, 0xbf) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpid() r3 = semget$private(0x0, 0x7, 0xa2) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0xa058000000000, 0x8000) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000000)=""/53) r4 = getpgrp(r2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r4, 0x0, 0x0, 'syz0\x00'}) 13:20:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x2}}, 0x0) 13:20:37 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20002, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x15, 0x6, 0xd, 0x11, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x6e6bb8, 0x1000, {0x6, 0x3c, 0x0, 0x8, 0x0, 0x38, 0x0, @in=@local, @in6}}, @sadb_x_nat_t_type={0x1, 0x14, 0x12}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_lifetime={0x4, 0x4, 0x100000000, 0xcaf2, 0x80000001}]}, 0x88}}, 0x4000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002280)={0x2, 0xa, 0xdd1, 0xb, 0x20000000000002ea, 0x0, 0x0, 0x25dfdbfc, [@sadb_x_sa2={0x0, 0x13, 0x2, 0x0, 0x0, 0x70bd29, 0x3507}, @sadb_x_policy={0x0, 0x12, 0x0, 0x1, 0x0, 0x6e6bbd, 0xa18, {0x0, 0x0, 0x0, 0x1f, 0x0, 0x80000000, 0x0, @in=@loopback, @in=@rand_addr=0x80000001}}, @sadb_x_sec_ctx={0x0, 0x18, 0x1, 0x100, 0x0, "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"}]}, 0x10}}, 0x24004080) 13:20:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x4}}, 0x0) 13:20:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000840)='/dev/vcs#\x00', 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x1000, 0x8000, 0x1, 0x2, 0x0}, &(0x7f00000008c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000900)={r3, 0x4}, 0x8) 13:20:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000040000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) mkdirat$cgroup(r2, &(0x7f0000000200)='syz0\x00', 0x1ff) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000280)={'team_slave_0\x00', @ifru_ivalue=0x81eb}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) 13:20:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) [ 898.901422] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 898.909314] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 898.988032] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 898.995881] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x4}}, 0x0) 13:20:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getown(r0, 0x9) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x40000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) 13:20:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x2}}, 0x0) 13:20:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x1f, &(0x7f0000000240)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000200)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x101000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) 13:20:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'veth0_to_bridge\x00', r2}) open_by_handle_at(r0, &(0x7f0000000240)={0x73, 0x8001, "20b18146fe16f4219c38e4f891de9eb65727fde7f1bcfdeb0ecd9cd2b3ca6de67eb04fbd973e8c0074a77fddd96a8ea0ae1819794df96c04f290a92070b87c5c038d3604a410318054ed515db7d8dec1c75891b4af3628e476f839f6b26483c4bd98fc06a6cbcc0c77dcdb"}, 0x200) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@delneigh={0x24, 0x1d, 0x100, 0x70bd27, 0x25dfdbff, {0xa, 0x0, 0x0, r3, 0x48, 0x20, 0xb}, [@NDA_SRC_VNI={0x8, 0xb, 0x401}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x84) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhci\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x2, 0x7823, 0x4, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x5, r5}, &(0x7f00000003c0)=0x20) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x4}}, 0x0) 13:20:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) [ 899.737372] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 899.744955] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:38 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400002, 0x0) bind$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') rt_sigreturn() [ 899.908915] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 899.916654] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3d, 0x200000) r2 = getpgrp(0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x4}}, 0x0) 13:20:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:39 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000400)="001d08000001000000f3c4ad5ee0f40ee4d1007a2a9e2bd1d93b6a0c8defd88d229a68449c58bd5d23a1f5b388aa3d40ab9f959d75a07b1808baadc785d14b3324119060c968c5784b4ba32df0594823750327a965bcef4cb3e0b96b9d5b1d9269c6d15d2318f78edc088a2d711d397338a099cf47aa2d44716643b64ebf69414c6699ab221365283adfbf6b85b541d7aaf4f38e7dacb4c542fd1ba326bb825726a8002ce62a66154493a520ccbf983df89817768561fa16d22f5b2d946c52d03f213894a12eaa04ae4085adf4b256e1dab274fc7fd1a9336dc5c6") r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x8, 0xfffffffffffffffe) pipe(&(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x4}}, 0x0) 13:20:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xe3, 0x800) setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f0000000240)='y\x00', 0x2, 0x1) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x9062, 0x20}) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x80000000000000e) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="11000100063e4adfba12060000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:20:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) semget(0x1, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:39 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x2000000000000, 0xfffffffffffffffd) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0x835}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e24, 0x0, @empty, 0x9}}, 0x6}, 0x90) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x20000000000, 0x1f, 0x0, 0xa, 0x13, 0x1c, "aa5c30e3050efc611b456f4477d8092edd31a0939b943c6e8d3fb229636c8e3153fbe50110c9e231838c1dae4438d0c4583bd49f3736b0467b947427ed1501a6", "cfe541a2f40c6780ccb9c165011ab061b1271274e655b0b02768f33f349457df11ca49f68aca534aa4fb3b65d8257637781e0d49114e805956c85daeac532356", "8a0d9f84ba2c2dd70da84d6e75a29477466eacf5e56add5235c31f56e06ac8b0", [0x5, 0xb2]}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000580)={0x7ff, 0x8, 0x8009, 0x3, 0xf2e, 0x401, 0xfffffffffffffffc, 0x7, r3}, 0x20) pipe2$9p(&(0x7f0000000600)={0xffffffffffffffff}, 0x0) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000240)=0x81) r5 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200001, 0x3) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000000280)={0x100000001, 0x8000}) r6 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r6, 0x0, 0x0, 'syz0\x00'}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000500)={0x3, 0x0, 0x10003, 0x20}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000540)={0x0, r7}) faccessat(r5, &(0x7f00000005c0)='./file0\x00', 0x1e0, 0xb00) 13:20:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x680002, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000480)=0x22) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008112, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x24000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000240)={@empty, @dev}, &(0x7f0000000280)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000440)=0xfffffffffffefffb) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000004c0)={0x8, 0x4, 0x2, 0x1ff, 'syz1\x00', 0x7}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [], @remote}, 0x8}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x79, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:40 executing program 0: r0 = memfd_create(&(0x7f0000000380)='veth0_to_bridge\x00', 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r3}) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0xfffff000, 0x0, 0x100000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00050000000000000800b8a4bac939002100000000fd0000"], 0xfffffc42}, 0x1, 0x0, 0x0, 0x10}, 0x3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40020424}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x13c, r5, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4a911472763332f0, 0x2}}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) 13:20:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x4}}, 0x0) 13:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) 13:20:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000002e4ffffff000000000000001eac27fe978c48ceab5816a27c4fe85bd6fb63f4e4980496e035dc72a88140391ea7c482f4c52249c13a5e6f2b7d9e5fc450c09ad2aa473adccffd151214be9762ab2e5bec81ac94dd1bed3643229e4a7101e2a25cedf648655b12e6142949d26b4fe949bbad78c99113c8820e8e7103c61558a51440a4ffa12c3e941ca99bde7de66069527bd89f27b1a037e70066bee133dd53182d13b4e3897a3ef5cd5a77e3946658c015256d2a3ec0dcfbbc1b6aafc76ede436a16b9d40311633c501a1dba626d8e9d64d860"], 0x10}}, 0x0) 13:20:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x1, 0x2) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x3, 0x7, 0x4, 0xfffffffffffffff9, '\x00', 0x100000000}, 0x1, 0x100, 0x8, r2, 0x0, 0x100000001, 'syz0\x00', &(0x7f0000000240), 0x0, [], [0x6, 0x80000000, 0x5, 0x6]}) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:40 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0xff, 0x4) ioctl(0xffffffffffffffff, 0x2, &(0x7f0000000280)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000001c0)=0xfffffffffffffffc) 13:20:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x4}}, 0x0) 13:20:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f0000000180)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000200)={r1}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) 13:20:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7ff, 0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x0, 0x400, 0x546f739, r2}, &(0x7f00000001c0)=0x10) openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x80800, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="040000000000000000000000000000000ae1ff03000011975042b18a2175e0fbf0b79015d90787"], 0x10}}, 0x0) socket$key(0xf, 0x3, 0x2) [ 901.924090] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 901.931614] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) getpeername$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000380)=0x6e) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000180)) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, r3, 0x0, 0x0, "73797a300000000000000000000000000000000000000561c6a000000000000000000000000000000000006e8400", &(0x7f00000000c0), 0x0, [], [0x0, 0x0, 0x3, 0x3535a43c]}) epoll_create1(0x80000) 13:20:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x84200, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x6) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x5) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = fcntl$getown(r3, 0x9) r5 = getpgrp(r4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r5, 0x0, 0x0, 'syz0\x00'}) 13:20:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x4}}, 0x0) [ 902.116908] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 902.124642] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) 13:20:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x4}}, 0x0) 13:20:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x1}}, 0x0) 13:20:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x202840) r2 = semget$private(0x0, 0x4, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000240)=""/98) fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000002c0)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'L+', 0x6}, 0x28, 0x1) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r1, 0xc0305602, &(0x7f0000000200)={0x6, 0x3, 0x301f}) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r5 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r5, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x5}, &(0x7f0000000380)=0x8) 13:20:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000200000000000000000000003ee7de49b8b5e7cf482468cbfb5aadabe523e5e4743b6f2cecf6a7b9ac9367bb7437ad013bb815915a0cf7cfefff846fc81eaac570d486ae00008a8d5e2f22fe7f1598eb339426fe2f13ac2baa48fc7a8f9a6c6154dbf1b167057cbb127eb6286de0a9827137e2330541676d5ea3240dca59861527a47f9661f89b40335578a80611985397c29c0d6fee1b09634969d46a"], 0x10}}, 0x0) 13:20:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000000130001000000c8585cce866138d80923", @ANYRES32=r2, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) [ 902.969155] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 902.977086] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x7, &(0x7f0000000000)="0a0862c985ec4715570c5c003000008636717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) dup3(r0, r0, 0x80000) r2 = syz_open_dev$swradio(&(0x7f00000003c0)='/dev/swradio#\x00', 0x1, 0x2) r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='cgroup.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000280)={{0x4, 0xa1}, 'port1\x00', 0x8, 0x81070, 0x9, 0x20, 0x100000, 0x401, 0x8, 0x0, 0x5, 0x400000000000000}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x28080, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000340)={0x7882, 0x100000001, 0xc3bb}) write$P9_RWRITE(r4, &(0x7f0000000200)={0xfffffffffffffdff, 0x77, 0x2}, 0xb) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x1}}, 0x0) 13:20:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x4}}, 0x0) [ 903.105240] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 903.112963] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:42 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") bind$inet6(r0, &(0x7f0000000700)={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000740)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000780)=""/179, &(0x7f0000000840)=0xb3) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000200)={{0x3, 0x2, 0x1ff, 0x2, '\x00', 0x8}, 0x1, [0x3ff, 0x7, 0x1, 0xfffffffffffff9d3, 0xce, 0xf4, 0xffffffffffffff28, 0x9, 0x3, 0x80, 0x2, 0x2, 0x10001, 0x0, 0x5, 0x7, 0x0, 0x8, 0x1, 0x100, 0xfffffffffffffffe, 0x9, 0x4, 0x2, 0x100000000, 0xda82, 0xa28, 0x309, 0x8000, 0x6, 0x2, 0x3, 0x8000, 0x2, 0x80000001, 0xff6, 0x9c7b, 0x1, 0x6, 0x4ce9, 0x81, 0x9, 0x1, 0x100000000, 0x6, 0x100000000, 0x3, 0x800, 0x0, 0xfff, 0x5, 0x8, 0x2a64, 0x2, 0xfffffffffffff800, 0x800, 0x6, 0x0, 0x5, 0x354c, 0x1, 0x100000000, 0x934, 0x9a43, 0x10000, 0x4, 0xffff, 0x401, 0x8001, 0x8001, 0x1, 0x7, 0x6, 0x8, 0x9, 0x7f, 0xfffffffffffffffb, 0xffffffff, 0x6, 0x1, 0x1, 0x4, 0x7, 0x8001, 0x8, 0x9, 0x6, 0x8, 0xfffffffffffffbff, 0x1, 0x80000000, 0x2, 0x80000000, 0x9, 0x1, 0xabe, 0x9, 0xe4, 0xfff, 0x4, 0x7, 0x7fff, 0x2, 0x0, 0x9e, 0x1edf, 0x10001, 0x7ff, 0x6, 0xa0, 0x5, 0x0, 0x0, 0x7, 0x5, 0x4, 0x9, 0x3, 0x7, 0x2, 0xf2, 0x100000001, 0x0, 0x4, 0x0, 0x3, 0x6, 0x9], {r4, r5+30000000}}) 13:20:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000020000023f39008018000000000200"], 0x10}}, 0x0) 13:20:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x10, 0x0, 0x100, &(0x7f0000000000)) 13:20:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x1}}, 0x0) 13:20:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00!\x00\x00\x00\x00\x00'], 0x30}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000040)=0x4) [ 903.741591] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4100ef10df6222c, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x20, 0x9}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000000000000000000000000000"], 0x10}}, 0x0) [ 903.821106] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x4}}, 0x0) 13:20:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x8, 0x7, 0xffffffffffffff3e, 0x7, '\x00', 0x6b}, 0x4, 0x20000300, 0x401, r2, 0x9, 0x80000000, 'syz0\x00', &(0x7f0000000200)=['%-\x00', '/dev/snd/controlC#\x00', 'syz0\x00', '@ppp0vmnet1GPL]*em1-user:\x00', '#:ppp1wlan1proc\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', '%.#[systemwlan0\x00', '\x00'], 0x7c, [], [0x10001, 0x10000, 0x2, 0xfffffffffffffffb]}) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) 13:20:43 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") openat$vim2m(0xffffffffffffff9c, &(0x7f0000000440)='/dev/video35\x00', 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x200000, 0x0) getpeername$netlink(r1, &(0x7f0000000200), &(0x7f00000002c0)=0x9) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x40000) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f0000000240)={0x3, "2b0117e16274b307c06f6b53bdedcf5740261872b54f18ee047ff2c6877406e9", 0x2, 0x7, 0x81, 0x8000, 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r4 = getgid() write$FUSE_DIRENTPLUS(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="b8000000000000000300000000000000000000000000000002000000000000004000000000000000040000000000000000020000060000000500000000000000030000000000000006000000000000000800000000000000060000000000000009000000000000000600000009000000080000008000000000080000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="99040000ffffffff00000000068600de1000000020000000000000000c000000868100006264657640766d6e6574302e00004000ec4931ddaf51351dc8daa4e824b3686cfac98da7e3f1fad778e7f5ef3af92855519632605264748f45995142a395c71d88a50495a948365916b085d689d3623432a1d450d6b2149eb95fcacb633c5f5c8a19313e326040fdf0e41bae29328b511cfcea136056aad4e2d9ba8c717db023"], 0xb8) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000540)={0x20, 0x7fff, 0x83, &(0x7f0000000480)="9dd36d42afaa16d7df5a831fb88af02abc840af25953ebb2ab736ace8ab1e2caa7a1d75ccaefba83aba7f7d8ba1c7cedf9a5724df79752262e06d856e4e5d298dd63875a2243cb1dc73d385c1f034242e0d9de16c4ee996a4f5c459605a694394af9e6ac08e0b74ef0cd0e83a94d1b3a5b3b24e114a423d0487b3b7544c67f8b318cdc"}) fsetxattr$security_selinux(r0, &(0x7f0000000580)='security.selinux\x00', &(0x7f00000005c0)='system_u:object_r:crypt_device_t:s0\x00', 0x24, 0x1) 13:20:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x1}}, 0x0) 13:20:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newneigh={0x40, 0x1c, 0x100, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x0, 0x20, 0x5}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x4}, @NDA_VLAN={0x8, 0x5, 0x3}, @NDA_VLAN={0x8, 0x5, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xb8ec, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00000000c0)="ca2ab0294af2e30823420c437fd2bf3925916731b0b4089e308b") 13:20:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x3}}, 0x0) [ 904.487327] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 904.495187] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:43 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000200)={0x40, 0x6, 0x3, 0xa838, "950f37cac65fb3da877206383a9f1d12c11e1511cbf7c808dc9f6e9835b8fc3c"}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:43 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x3, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) [ 904.634781] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 904.642471] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x1}}, 0x0) 13:20:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x3}}, 0x0) 13:20:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000000000000000000000000000"], 0x10}}, 0x0) 13:20:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0xa200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) fcntl$getown(r0, 0x9) getpid() lstat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002b00)=0x0) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006680), &(0x7f0000000380)=0x10c) fstat(r0, &(0x7f0000006700)) sched_rr_get_interval(r2, &(0x7f0000000040)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000006a40)={0x0, 0x3}) fstat(r0, &(0x7f0000006780)) r3 = getpid() kcmp(r3, r3, 0xd6dadeb381987d03, r0, r0) stat(&(0x7f0000006800)='./file0\x00', &(0x7f0000006840)) fstat(r0, &(0x7f00000068c0)) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = getegid() setfsgid(r2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000005c0)={0x11c, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e630c400000000000000000000000000e630c4001000000030000000000000010630840040000000000000011634840040000000000000004000000000000000000000001000000000000000000000000000000000000003800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="200000000000000011634840000000000000000001000000000000000000000001000000000000000000000000000000000000004000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="38000000000000001800000000000000400000000000000000000000000000002800000000000000380000000000000078000000000000004000000000000000"], @ANYBLOB="01000100d62309d73acdc72b0000000000634040030000000000000004000000000000000000000011000000000000000000000048000000000000001800000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="852a0900000000006363bb9205305367e15dec93e0e886a34771fd648c274f5ed4a4f822c19fc40050434bfa0d2dad420a05b0bdcb0424ebe93689fb49ef1c2d2140977736cfda59926244fdd55e2ada52c45b26ec7b6e85f12939db59", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a687301010000", @ANYRES64=r3, @ANYBLOB="0100000000000000852a62770b010000", @ANYRES64=r4, @ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="300000000000000038000000000000007840000000000000a665fb24e501ece4a67899ff58a1336f5f1b52ebaca074bfb72466d1c8fe6ec4e10392a3c0130a5d12aa1f500462b03243eaa514a5dce4273da40744f9d6b2907df396b0328b2ffe9520e22ae7"], @ANYBLOB="106308400100000000000000"], 0x7f, 0x0, &(0x7f0000000540)="a792be2ede0abbcf3aae332cdbd748138aa191a6604f22d4981ab9ba727952d0da52a3ab126206b2dd2f66b80178f372bcdc815027a1bab841996654b2cfe17f464c10ba3df0ad90769b6a6322ecd6ba8116ec6a34eb2fe7ac1f1ed91bd1897e8afd5f6fb22f8e8ccfa58d161efaeb1eacb13263927e2b5032ea138c5438c2"}) 13:20:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f00000002c0)='/dev/media#\x00', 0x2, 0xa101) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000003c0)={0x89, &(0x7f0000000300)=""/137}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x8, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x5, 0x30}, 0xc) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x4, 'syz0\x00'}, 0x3, 0x0, 0x5, r4, 0x1, 0x0, 'syz0\x00', &(0x7f0000000400)=['/dev/amidi#\x00'], 0x2d5}) 13:20:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x1}}, 0x0) 13:20:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB], 0x3}}, 0x0) [ 905.530188] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 905.538002] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm_plock\x00', 0x101100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x4, @mcast1, 0x6}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e22, 0xffffffff, @mcast2, 0x7b89}], 0x98) write$P9_RXATTRWALK(r2, &(0x7f00000003c0)={0xf, 0x1f, 0x2, 0x2}, 0xf) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000200)=0xfffffffffffffffd) getsockname(r0, &(0x7f0000000240)=@nl=@unspec, &(0x7f00000002c0)=0x80) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000, 0x0) 13:20:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x1}}, 0x0) 13:20:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x9, 0x6, 0xffffffffffffffff, 0x4, 'syz0\x00', 0x10001}, 0x3, 0x40, 0x10000, r2, 0x1, 0x10000, 'syz0\x00', &(0x7f0000000000)=['syz0\x00'], 0x5, [], [0x0, 0x10a0000000, 0x2]}) socketpair(0x9, 0x800, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000440)={'mangle\x00'}, &(0x7f00000004c0)=0x54) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000380)={0x3f, 0x5}) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 13:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB], 0x3}}, 0x0) 13:20:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\f\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) 13:20:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2dfe3f2362782300df3b8585717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x1}}, 0x0) [ 906.244482] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 906.252184] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:45 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x4000000000000}, &(0x7f0000000240)=0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x40000, 0x0) write$P9_RRENAME(r3, &(0x7f0000000380)={0x7, 0x15, 0x2}, 0x7) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r2, 0x78}, 0x8) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r4 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x7f, 0x200000) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000300)=0x501, 0x4) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 906.388367] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 906.396047] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:45 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000200)="0a5c2d0240316285717070d729ad0c4734ae43b31842dc2fa692c3311749d2d37d3f2ea03ba7a039465e8712b16869f58b6d80fcc56971806742b3505f6a1edb89151d472a79fdc6f38f6b106c4feea32929d3d8c968b64bdca858c77847720d3d66744311c83e804dfc08daa5ac9e3e7bac522b878eba9d0062901ce0f472ed0c") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB], 0x3}}, 0x0) 13:20:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="02f900ff0600002e0100002f73a6221681d7f265f12ef2c9f8d4b803e2eab4c95bea1ff4a0ef2b06fc6de908e6814ef1f870b05bd8e15d7b8e485c87f0b593a7c5f4c978d56b6d36df376b90ff0ba8d97e254ea94e70b5e79c91df65cf09a622baaba4a904d2c6a8a87f3f1e20ee70c11f35533be44d0967c26cfb04559a088ee82c14322958ba2ce6ac4837146c7d1d00f34df2a975a746bb59ec9f036acdc3860d126a77deae2c3620ea380f3b23"], 0x10}}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0xfff, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) 13:20:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="001eda000000000008001b0000000000080021008e930000"], 0x30}}, 0x0) 13:20:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x1}}, 0x0) 13:20:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008952, &(0x7f00000001c0)="0a5c2dccfd223e4c493202") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x80) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000200)=""/231) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) [ 907.005348] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 907.013401] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x3}}, 0x0) 13:20:46 executing program 3: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)) close(r2) io_setup(0x8, &(0x7f0000000100)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x0, @multicast1}, 0x10) io_getevents(r3, 0x0, 0x80000000000005d, &(0x7f0000001480), &(0x7f0000001440)={0x77359400}) io_submit(r3, 0x1404, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2, &(0x7f0000000140)}]) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) [ 907.169616] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 907.177274] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000000c0)={0x7, 0x6, 0xff, 0x4, 0x81}) 13:20:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x402) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x2000, 0x1}) 13:20:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x3}}, 0x0) 13:20:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x1}}, 0x0) 13:20:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001540), &(0x7f0000001580)=0x8) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc2000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x10000) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={r4, 0x10, &(0x7f0000000340)={&(0x7f0000000200)=""/133, 0x85, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r5, 0x4) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="302300c513890000a5d5fe0000", @ANYRES32=r3, @ANYBLOB="000000000000000008001b00000000000800210000000026fc0d74c1487b2eb35596ee2640afa200"], 0x30}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000440)=[{{0x77359400}, 0x1f, 0x70, 0x1}, {{0x77359400}, 0x1f, 0x0, 0x5}, {{0x77359400}, 0x5, 0x9, 0x5a}, {{r6, r7/1000+30000}, 0x2, 0x40, 0x8e}, {{}, 0x3, 0x3}], 0x78) 13:20:46 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup3(r0, r0, 0x80000) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f0000000000)=0x8000000000000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) ioctl(r0, 0x20000000008912, &(0x7f0000000200)="0a5c2d0240316285717070") r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000240)=""/22, &(0x7f0000000280)=0x16) 13:20:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000200)={[], 0x9, 0x2, 0x6, 0x0, 0x1, 0xf006, 0x100004}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x1}}, 0x0) 13:20:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x3}}, 0x0) 13:20:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0x4008ae06) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x515480) bind$can_raw(r2, &(0x7f0000000100), 0x10) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:47 executing program 3: syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x4000000000000180) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x509300, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) ioctl(r0, 0x2000000000890e, &(0x7f00000002c0)="0a5c2d02403162cd3f7070ca38f0902a8efac3dd07e5c6d03c1bd3aad67ee036773c405329187ddb3c26a1667421f9024ddc2928b6fb6a138e38e6f74498262e6b815320c1525778fb1e4861dc8cf383d90cb690331db338a27b57c14c31d50ba1a9e38811cd0e60f6530d60693dd0d066a4f136d4bee32ca15e87c0904d5a172916ed9048f3bccb5ff55ec513e19a1f4610c4d16e4bbc8033e86610") ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240)) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x7, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000000), 0x0, [], [0x0, 0x7]}) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000400)='trusted.overlay.redirect\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x1) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000280)=0x7fffffff) 13:20:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x1}}, 0x0) 13:20:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x3}}, 0x0) 13:20:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x24}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000280)={r4, r5, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000480)=0x8, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000440)={r2, 0x4}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @broadcast}}}, 0x88) socket$key(0xf, 0x3, 0x2) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@mcast1, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@newtclass={0x98, 0x28, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, r5, {0xfffe, 0xffec}, {0xd, 0x7}, {0xffff, 0xc}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x2c, 0x2, [@TCA_CBQ_LSSOPT={0x18, 0x1, {0x40, 0x3, 0x19, 0xffffffffffffffb3, 0x2, 0x5, 0x2f, 0x7}}, @TCA_CBQ_RATE={0x10, 0x5, {0x90000, 0x2, 0x80000000, 0x3, 0x7, 0x1000}}]}}, @tclass_kind_options=@c_dsmark={{0xc, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_MASK={0x8, 0x4, 0x2}}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x14, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x5, 0x10000, 0x33}}]}}, @TCA_RATE={0x8, 0x5, {0x2, 0x7}}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x8015) 13:20:47 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x101001) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x6, 0x1, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000000), 0x0, [], [0xffffffffffffffff, 0x7fffffff]}) [ 908.892409] QAT: Invalid ioctl 13:20:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x220800) ioctl$UI_GET_SYSNAME(r3, 0x8040552c, &(0x7f0000000040)) 13:20:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x1}}, 0x0) 13:20:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x3}}, 0x0) [ 909.022940] QAT: Invalid ioctl 13:20:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) getpgrp(0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x8, 0x0, [], [{0x5, 0x1000, 0x1, 0x3, 0x80000000, 0x9}, {0x8001, 0x7, 0x80000001, 0x6, 0x8, 0x101}], [[], [], [], [], [], [], [], []]}) [ 909.184054] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 909.191550] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x100000000000000, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x15, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000200)={{0x4, 0x5}, 'port0\x00', 0x8, 0x10002, 0x10000, 0x6, 0x6, 0x401, 0x7}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000340)=0x40) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000002c0)={{0x8, 0x3}, {0x3f, 0x4}, 0x9, 0x0, 0x1}) [ 909.359290] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 909.367239] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x1}}, 0x0) 13:20:48 executing program 5: socket$key(0xf, 0x3, 0x2) 13:20:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="93e079", 0x3}, {&(0x7f0000000200)="3e7b31966845a9281a6939b7e9c0813396170b81c419750b185869177a112d5918a22a0c353be914be7d8aaf4ae3940f9aeed6b5ef48ae3ffaca4b5b98f92237186572878b8dd10c65c09b60ebd6f2494cacbf702954085e443d8b9da5bd45d1adb14494dca82270bcb9efd6ad73c8b163907db046c1f187a49094cb73b8acfbd9878db416aee1360a96a6e4ac6058d9cd476afc001382d945415228da03ec9a25abc52e830b89c93701ba7d526de147b479f46ace4b63ad6b2f62c99b5e5270876fe1994b0e694a3c4a2d215438e426b0a50077", 0xd4}, {&(0x7f0000000300)="985dfbade2615a3986448e5a596046d432ae9c8c7c82be26fc7eb7518007616ff40494dd0379b84d05fd668151f309e0091b0c8aaafbedb26f45e4b44b7912a1d51d64096b0b3648cfa49967d0b5ab64701d869ccceec69c860371986fc35863b7c88f3979e6d83579c1701726b5e7b9109e2dbdcad9eb3c4ab9129515cea1e76b017c590045e83e90e56ecbf6ba64bd1121206859695f705a43477ac421bf4678bf24249974c94676adceecb351364f92408965c440d6cf353af376bf13ca049b88540e3c43ecfff7300b388d69eb2703759019634ed7c04d927811339b2825e31b28d70498f6883e16210d9d1979", 0xef}], 0x3, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x3}}, 0x0) 13:20:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000740)={@remote, @loopback, @empty, 0xffff, 0x8, 0x2, 0x0, 0x1, 0x80, r2}) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) sendmmsg$inet_sctp(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x6e66}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000200)="0f801164be16e66054be88bdeedae6d9db4351b3d74a6717f7c2107ec287436c6b1dd7192f0ad1a9f2b1792bb8361daf6b03c2456eef173e534f006a972f5c0aa8d2c76210e8f8bfc66a489426d38d8d5e84fe64d5edbe5ba4708363d525f4bd660e44d67eb342871f867e2d5ac2e38eea249d9198268cc7ab301fbcef1c218673d6aed1deeaff5693bd5c2cab1e3ee972d6e09d2d40e64376fab0431c59a890fe954d3f75e3618a962b8e9764ee5907efe9", 0xb2}, {&(0x7f00000002c0)="d7965567bf46d98888700e347dbd4d4234c9a88337149900f7b6673b2a963c8c00240548e2e23b7eb0f9ab3c3875f6a64bb7777113bb8572a94757068f4eeeeb39288aa4002bda184078c67ebc27dc36067a5e0ae29c26cafbe3", 0x5a}, {&(0x7f0000000340)="2c4fdd8882a9291a24fd447fc7c904935d2ef81c43b94bf4f87a69d449aba02ae5106c2d16ceee3423d8ad8055827fe4af473ef09ad831b0fc1bc677d8f726d076bf2f799156f8e143f8934ccf9b0220cc7a9388425549cbb0330610d1c1bc7bb565135ad988fa3b3940f26d4c1959d904ecb55768281c5a47a40495f19ea44ff5b1f77cb804dc232988bf173a1ac434bd0db8e665dec3caeca0e85ff7200a35f2bab6", 0xa3}, {&(0x7f0000000400)="15b7ff9c9d8b3e6a6d07dcd0adaa81ad6715bce1b9211616ddd128f08d042fceb3da3366e4c67b5bd12030c74293028a026395debcd4c13786a7fb2c0a0d142430b834ca82cfaf2d7b149be2e0d3f91cc7f72ad8d005f642823c888d13c1fe256ae4f0f65b856fdc3bffe3792b439b12342eb7a6f0a37d6af951c185e59052d252e38794bcce4316740458f5aeedc0c037bdc05febc4d7a0732ef8104ff9ed915f1aa39add582ae878383434d616dae514819e32d27a25abde54d3a4c5faa039185a4a", 0xc3}, {&(0x7f0000000500)="7c3cdf9395e46fe504cc3a7466f1770f1cb71c1c1f73dccc95bb771dc5dfd3609f9a716cb20699ef3b7f6e25b74f5c4ca5989ec39992fa77410a4f462ec1c6dc1d5e2f4e0c716df80d", 0x49}, {&(0x7f0000000580)="e5595f801a298e0b9874f739722cdd86d1abfddba78aed8ca306db8c5ac38c0f06df8522afed32b2be5e0729d77985b3a6b1386465c0cdd3e771106c97aa4fbe4f99b8dbd69f17f159f6ba762860db0ed1b26140132abf3f89cac1dc69825c7f7df1ed11ecaa06d13b6f794f49e3f4166a3656e94fb9a26e4767d19c07c3e50e69f93e032549a6c3f3442ed67864c06298d8a063", 0x94}, {&(0x7f0000000640)="9b0b2e17c958f873fb416e95c1ac2b8ca58812bc59c003ff387ee3b299442a3f3c82ccc009b4eb2e11d4b34703f41d67c4a4021286b3f2005e4c1471cc929b9bcc635d6477a5c66b74388b56ac57c66be72ce27f2a463460b21d4b9b", 0x5c}], 0x7, 0x0, 0x0, 0x40}], 0x1, 0x4) 13:20:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x408) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000280)={0xffffffffffffffff}, 0x2, 0x1005}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000300)={0xf, 0x8, 0xfa00, {r3, 0x998e8ce18b3dd704}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x2, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) pread64(r1, &(0x7f0000000200)=""/68, 0x44, 0x0) 13:20:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x3}}, 0x0) [ 910.080071] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 910.087945] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x1}}, 0x0) 13:20:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) arch_prctl(0x1001, &(0x7f00000011c0)="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") r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fffffff, 0x121000) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) 13:20:49 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x101001, 0x0) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r1, &(0x7f0000000600)={0xa0, 0x19, 0x1, {0x5, {0x8, 0x4, 0x2}, 0xa0, r3, r4, 0x2c5, 0x4, 0x3, 0x0, 0x8, 0x80000001, 0x9, 0x8001, 0x100000001, 0x7f, 0x7, 0x4, 0x4, 0xbc30, 0x2}}, 0xa0) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000780)={0x5, {0x10011, 0x40000009, 0x1, 0x2}}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000300)={{0xa, 0x2, 0x8, 0xffffffffffffff80, 'syz1\x00', 0x20}, 0x3, 0x30, 0xc4, r2, 0x9, 0x1200000000, 'syz0\x00', &(0x7f0000000240)=['vmnet1[self\x00', '/dev/snd/controlC#\x00', '/{\x00', 'I$-nodevcpusetGPLeth1)/em1\x00', '!mime_typeselinuxem0posix_acl_access^}((.\x00', 'syz0\x00', '\x00', '\x00', '/dev/snd/controlC#\x00'], 0x81, [], [0x101, 0x2, 0x9, 0x1]}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000007c0)={0xffffe00000000000, 0x4, 0x5, 0x0, 0x0, [], [], [], 0x100, 0x1}) r5 = syz_open_pts(0xffffffffffffffff, 0x80401) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000000000)={0x0, 0xff, 0x3ff, 0x0, 0x842, 0x1f, 0x1, 0x2, 0x3f, 0xf4, 0x0, 0x5}) r6 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r7 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r7, 0x0, 0x0, 'syz0\x00'}) [ 910.233324] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 910.240939] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x3}}, 0x0) 13:20:49 executing program 3: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x80) bind$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1e) 13:20:49 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x100}, 0x10) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)}, 0x0) 13:20:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa}, 0x10}}, 0x0) 13:20:49 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000200)=0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101040, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x5d6) r3 = socket$netlink(0x10, 0x3, 0x13) r4 = dup3(r2, r3, 0x80000) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x3fffc0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r5, @ANYBLOB="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"], 0x30}}, 0x0) 13:20:49 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x800, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000002c0)) r2 = signalfd(r0, &(0x7f0000000240)={0x5}, 0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x220c0, 0x0) ioctl$SG_SCSI_RESET(r4, 0x2284, 0x0) r5 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r5, 0x0, 0x0, 'syz0\x00'}) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0x9) bind$vsock_stream(r2, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 13:20:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x3}}, 0x0) 13:20:50 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x2000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000200)) 13:20:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000002000000000000f5ff000000"], 0x10}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0xff, {{0xa, 0x4e24, 0x8, @mcast1, 0x7}}}, 0x88) 13:20:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x480040, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000240)=@req={0x0, 0x2c, 0x80000000, 0x7}, 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 13:20:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x3}}, 0x0) [ 911.696378] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 911.704271] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:50 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) ioctl$RTC_UIE_OFF(r1, 0x7004) 13:20:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0xfffffffffffffffe) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6a8f, 0x200940) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0xfffffffffffff764, @remote, 0x7}, {0xa, 0x4e22, 0xffff, @remote, 0x7}, 0x30000000000, [0x4, 0x200, 0xe87, 0x80, 0x20, 0xcd9, 0x750a, 0x1]}, 0x5c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) [ 911.842643] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 911.850126] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:50 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) 13:20:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x2}}, 0x0) 13:20:51 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x0, 0x0) syncfs(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = dup3(r1, r1, 0x80000) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') r4 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x10000) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000428bd7000fbdbdf250300000008000100000000000c00070008000100", @ANYRES32=r4, @ANYBLOB="0c00000e0900000000000000f2ffffffffa778a44f3692a26a0000000000000000c0000000000000554352dcacfcfc6460aef0a473d59700033b8e4b3d7328e59fbd55c508975cfabc"], 0x40}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r6, @ANYBLOB="000000000500000008001b0000000000080021000085dc000000bc3a729f33609bedc428672bc2dc778f3001db0daf7438d2537b4c5d11dfcfae38e5060feebbf36150b7d8890de4343c55bdd99c6ccffe673db7721400e3bd4e7e327edba577f5db29bc0c461c9e7bdb53e4e3"], 0x30}}, 0x0) 13:20:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000080060000c004000028020000c00400003801000088030000b0050000b0050000b0050000b0050000b005000006000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x6e0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 13:20:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) 13:20:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="02e48176e8260a00000200000010ad86"], 0x10}}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_smack_entry(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='security.SMACK64MMAP\x00', &(0x7f0000000200)='#[keyringselinuxppp0\x00', 0x15, 0x2) r2 = getegid() fchown(r0, r1, r2) [ 912.370814] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 912.378693] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x2}}, 0x0) 13:20:51 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f007abd2dca8a9848a3c728f1c46b7b31afdc1338d506000000000000005ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 912.575512] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 912.583213] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) [ 912.810625] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 912.818158] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 13:20:51 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x100}, 0x10) sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)}, 0x0) r2 = gettid() dup2(r0, r1) timer_create(0x0, &(0x7f0000000100)={0x0, 0x200000000012, 0x0, @thr={&(0x7f0000001100), &(0x7f0000000240)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000001080)={{}, {0x0, 0x1c9c380}}, &(0x7f00000010c0)) tkill(r2, 0x1000000000016) 13:20:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0xa, 0xd7a, 0x0, 0x2}, 0x10}}, 0x20000000) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@req) r1 = dup2(r0, r0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r2}) 13:20:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(r0, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x80, 0x202, 0x8, 0xffffffff, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x6, @empty, 0x3f}}}, &(0x7f0000000480)=0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$VIDIOC_G_SELECTION(r5, 0xc040565e, &(0x7f0000000040)={0xb, 0x103, 0x4, {0x7, 0xfffffffffffffffd, 0xd6af, 0xa61}}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x2}}, 0x0) 13:20:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x1f, @mcast1}, 0x80, &(0x7f0000000180)}, 0x0) [ 913.255068] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 913.262758] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x80000002, 0xfffffffffffffffd) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2580c1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0x8}) r3 = gettid() waitid(0x1, r3, &(0x7f00000002c0), 0x80000008, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000004c0), 0xc, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c0000000201ffff00000000000000000000000020000000040001000c007e0048020000000000000c008c0000080000000000000800080015cebf7e6ac275e5f24d4c2a15e1f7630a32df3895129cb32a5a9001cd93518aee14144f155690d1b2bac1d867fde556ccb80727b8dc6796bd550dc22273c311269b3f3de5a48dffc9d31838f8387da6f2a658281879fac2c14ca7aa06983f7b3162ba3a36f6f2157eca7ce6020991d68939665cf3d058115c748488fb4bc691b07c53cb076cab0ef863f90b79aa03d5ecc8246b46f4d9c4d1535c0eaa6d3285c369d40eeb0185", @ANYRES32=0x0], 0x3c}}, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r6 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r6, 0x0, 0x0, 'syz0\x00'}) [ 913.495650] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:52 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x73, &(0x7f0000000200)="0ae3d40000000000008ea783dec4c62fc13dc406384fac8a") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/20, 0x14}], 0x1, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/224, 0xe0}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/63, 0x3f}, {&(0x7f00000005c0)=""/195, 0xc3}], 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000740)=0xffffffffffffffe1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x90200, 0x0) ioctl$UI_SET_FFBIT(r3, 0x4004556b, 0x1e) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8102, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00000001c0)={0x9, 0x400, 0x8001, 0x3, 0x6, 0x8}) 13:20:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB], 0x2}}, 0x0) 13:20:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000380)=""/253) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200000000e9000000000000"], 0x10}}, 0x0) 13:20:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") lsetxattr$security_smack_entry(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='security.SMACK64IPIN\x00', &(0x7f00000003c0)='/dev/dmmidi#\x00', 0xd, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r3, 0x0, 0x0, 'syz0\x00'}) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x800) recvfrom$unix(r4, &(0x7f0000000200)=""/184, 0xb8, 0x12102, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) 13:20:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x200900) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:53 executing program 3 (fault-call:7 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80000, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000040)) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x2}}, 0x0) 13:20:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) [ 914.355826] validate_nla: 3 callbacks suppressed [ 914.355854] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 914.368378] net_ratelimit: 2 callbacks suppressed [ 914.368408] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @dev}, &(0x7f00000002c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x6, &(0x7f0000000200)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r3}, @alu={0x4, 0x9, 0x3, 0x9, 0xf, 0xffffffffffffffff, 0xfffffffffffffff1}, @ldst={0x2, 0x1, 0x6, 0xb, 0x6, 0xfffffffffffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x100000000, 0xf, 0xf, 0x0, 0x10, 0xfffffffffffffffc}, @alu={0x7, 0x4, 0xf, 0x3, 0xf, 0x81, 0x10}], &(0x7f0000000240)='syzkaller\x00', 0x80000001, 0x0, 0x0, 0x40f00, 0x1, [], r4, 0xd}, 0x48) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000380)=r2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) [ 914.548571] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 914.556429] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2580c1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0x8}) r3 = gettid() waitid(0x1, r3, &(0x7f00000002c0), 0x80000008, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00000004c0), 0xc, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c0000000201ffff00000000000000000000000020000000040001000c007e0048020000000000000c008c0000080000000000000800080015cebf7e6ac275e5f24d4c2a15e1f7630a32df3895129cb32a5a9001cd93518aee14144f155690d1b2bac1d867fde556ccb80727b8dc6796bd550dc22273c311269b3f3de5a48dffc9d31838f8387da6f2a658281879fac2c14ca7aa06983f7b3162ba3a36f6f2157eca7ce6020991d68939665cf3d058115c748488fb4bc691b07c53cb076cab0ef863f90b79aa03d5ecc8246b46f4d9c4d1535c0eaa6d3285c369d40eeb0185", @ANYRES32=0x0], 0x3c}}, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r6 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r6, 0x0, 0x0, 'syz0\x00'}) 13:20:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00d2a9009b7fad212e0b09b50000"], 0x10}}, 0x0) 13:20:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff}, 0x10, 0x0) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711}, 0x10) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x101, @loopback, 0x4}}, [0x2934, 0x138, 0x5, 0x1, 0x0, 0x10001, 0xfd, 0x10000, 0x3f, 0x7fffffff, 0xff, 0x5f2, 0x544d, 0x80, 0x6]}, &(0x7f0000000340)=0xc4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, 0x4) 13:20:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x2}}, 0x0) 13:20:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x140, 0x140, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @broadcast, @rand_addr=0x3, 0x8, 0x1}}}, {{@arp={@empty, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[], 0x16}, {[0x0, 0xff, 0x0, 0x0, 0xff]}, 0x2, 0x3, 0x13, 0x101, 0x7, 0x9, '\x00', 'bcsh0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x7fffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4a8) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:54 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) [ 915.299650] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 915.307339] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f00000011c0)=""/71, 0x47}, 0x0) r2 = syz_open_dev$cec(&(0x7f00000012c0)='/dev/cec#\x00', 0x2, 0x2) write$P9_ROPEN(r2, &(0x7f0000001300)={0x18, 0x71, 0x1, {{0x0, 0x3, 0x2}, 0xd4c2}}, 0x18) bind(r0, &(0x7f0000001240)=@xdp={0x2c, 0x3, r1, 0x32}, 0x80) [ 915.426122] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 915.433892] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x2}}, 0x0) 13:20:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg(r1, &(0x7f0000000f40)={&(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x1, 0x1, {0xa, 0x4e22, 0x218, @mcast1, 0x4}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000880)="280982d65a8739612a863c40889e6515d566531e5a801b9d2c8dbea6cdfd87f9f2839eace46263a95c39f58f4caa27a2f3307906df542d05467b01b6de2a1f75ab03a3978e109dd542f4e42c0a2eabe766610c9a9a45ca0fdff51f7ddd364f1a8fd5c4ccd5f9ed1981", 0x69}, {&(0x7f0000000900)="3c55de72a34ef3dea46ad362178bff4efc4854e7c2af", 0x16}, {&(0x7f0000000940)="5dbbb31f9d11ed6e507b2c50fee57e970ac1fa0f6cd6da7bd5a9b2a4fa21dc062244fbbafff056b1b3f2c46a0dd7eb7dee2764a000d9c6be7d39496d8c2eb3c397b07d398b197150ea33411edcf8071d67c755d1e411342cc14905bacdf69a8a52a2230d900e9857f91d27cef8227d436346a6f19adc273f0822e0f897bf5d4408b60ce9deeda4574da9227add3d4aa0267de2475b1e025f685cafad251bb18a99e5148cf7a71fc678ccab2a1ba86e14ea5a5b5e4cefcabad9", 0xb9}, {&(0x7f0000000a00)="a1613deeb9b7aec0d5a309ad1532c22882b59adfff95ce3477c2fad8664fede41fe95b7e03ff1eebe1bdc818e1f85efe9857b777f8f9cf0c8a3797f072843c82d3d4bb8623f9eb03022a7f02c8329bc3bb32dbc3bb3227e9425d8a77ff1cf2", 0x5f}, {&(0x7f0000000a80)="6c65f420c796af8bfb2cb6c6590a6d7f77cafe14973a4c5f363cdef79df31ba26c6017b93f08eff958900c5c2d90b6df32fdc30edf09e2b7519950651d8bf1f137d1c83c97d803da7b", 0x49}, {&(0x7f0000000b00)="e9d3418994c5d5b342b250a2e1189c536e57ac60f9da2f48d07655e20bd04091a41b7431fc5c38064a4ef6281450b2a3774eec52d70bbacd4911584e73f889f9627fd7aa2843ae105c41e2b299c437d61486565a9446ddaf0c6bdc8b5eb987305c61ac68", 0x64}, {&(0x7f0000000b80)="b442726e491837ee7f5acbaa5910211960c05570b74a983e7c2453373d43dc9aa12bacaa888ac5a0dbeae19c453c1adaa15608011a83421814776cfcdab40fb429406705b808aa213ede9e6753c0eb6191751ccd6f68b922e782536d03e3b22f03ffbcb62c68327cd1552ece395470b7", 0x70}, {&(0x7f0000000c00)="0a629c8c1b509bece7f946d63379d1ca083df5a1e4f41fdd4f609890", 0x1c}], 0x8, &(0x7f0000000cc0)=[{0x58, 0x10b, 0x7e97, "92c24c03afdd55507fcc09e3f51e90b60ad06e42a2a754940a61be7c2f98dde70293e9d04f1ba0880a8aff314a27f5940db53fd5676879fe84f4c15346f3703ed2"}, {0xa0, 0x115, 0x1, "b42f7671347ae5d21ded507b0993e25fa50ca8d49df78c83a0a64803ca66dc6829f3210aaccf727c9e205f13a065e110f93809f5f9369ffca81b737317b3f5ed2a4a6fe8c8dcc1ae2d2353c94e03924c05068a0b5926743500a2f8ccd45d6efa7419ce39c86dc762e9150a0e661edce46760530232c0812fc6eddec848ce0810cba23dc982e7b14eefe1797e454a"}, {0xe8, 0x13f, 0x20, "6fc0a2806acf1f7dd4f5883fbed480b8da0f2a2454c3e06070daa54725be07de1f65ddd57d625959fb8eaa0a0c17d8d677636ce88ecba20abaa2d9e3328ca854da1e9bf8f4a1419cd8c9a8acade4381ab6107d24b9a2ecbe228db901c964a27fb2457ec5397b69e8a2089d6394992a62f6b90b37092e28846d8f3193a6e751b7516ca1aecd405cfaf68954d40bf881849d251e66e4d5bdca944973635208585fe68be001b303e80d0169e76ca0ac586d01f4972b76ec1eef0fd5ed8e86d9a7d35b601e5237d580a1dd2d56855b8eca5b2181"}, {0x68, 0x29, 0xffff, "9d37b012b963244c21418437a52861864b2d6403e080a51c88ddfa99690444e62515bb6c33c2a08befc08f263ad7e46b2388c4ce4975b234940f86838dfd3261fcb21e1f2ed01685e538fc2ee0435e6a0c415b4c23"}], 0x248, 0x20000010}, 0x4000080) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000fc0)={0x5, 0x23be, 0x401, 0x100, 0x5, 0x0, 0x32, 0x1, 0x7fff, 0x1, 0x80, 0x7}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) connect(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0xfffffffffffffffb, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)={r4, 0xfffffffffffffdc3, "6cff882866976fb907b29ac348c95cf8abbcdb56747577d3eca85d67cbb6004e63b707d7322a1b46788de815c1ef6287f20f35"}, &(0x7f0000001080)=0xfffffe8a) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x0, 0x100000000, 0x8}, 0x10) getpeername$packet(r1, &(0x7f00000005c0), &(0x7f0000000680)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', r5}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r6}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000ffe0ffff32fcc372e8", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}}, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/attr/current\x00', 0x2, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r6}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r6}, 0x10, &(0x7f0000000240)={&(0x7f0000001000)=ANY=[@ANYBLOB="0000000001000000000000000000796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2c1a5934586d2f2073291211480a0b3f008f7b5810"], 0x1}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) syz_open_procfs(r7, &(0x7f0000000600)='net/llc\x00') 13:20:54 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) getpid() gettid() fcntl$getownex(r1, 0x10, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r3 = getpgrp(r2) r4 = getpgrp(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x1000, 0x4, r4, 0x0, 0x0, 'syz0\x00'}) 13:20:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x1100082) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000002c0)={0x1, 0x3ff, 0x6, {}, 0x1, 0x4}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000200)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000100), 0xffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000380)={0x9, 0x0, 0x7}) getsockname(0xffffffffffffffff, &(0x7f0000000600)=@vsock, &(0x7f00000001c0)=0xffffffffffffffd0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000680)={[], 0x81, 0x4, 0x7fffffff, 0x0, 0x1f, 0x3000, 0x10f000, [], 0x100000000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$peek(0x2, r2, &(0x7f0000000040)) ftruncate(r1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$dupfd(r0, 0x406, r0) sendfile(r1, r1, &(0x7f0000000280), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) memfd_create(&(0x7f0000000080)='em1\x00', 0x6) [ 915.797933] Unknown ioctl 21590 13:20:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") fstat(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001300)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001440)=0xe8) setresuid(r1, r2, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/net/pfkey\x00', 0x101200, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x5) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000000200)=""/4096, &(0x7f0000000000)=0x1000) r6 = syz_open_dev$vivid(&(0x7f0000001480)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_G_EDID(r6, 0xc0285628, &(0x7f0000001500)={0x9f, 0x1, 0xf2, [], &(0x7f00000014c0)=0x100000000}) r7 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) accept(r4, &(0x7f0000001580)=@ethernet={0x0, @random}, &(0x7f0000001600)=0x80) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000001200), 0x10) ioctl$VIDIOC_DBG_G_REGISTER(r7, 0xc0385650, &(0x7f0000000180)={{0x1, @addr=0x1}, 0x8, 0x1, 0x7}) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) [ 915.875495] Unknown ioctl 35123 13:20:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x2}}, 0x0) [ 916.072964] Unknown ioctl 21590 13:20:55 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000000)) [ 916.124165] Unknown ioctl 35123 13:20:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x183000, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e22, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xb7, "686953993bb05b92bbc1db1adafff6f74b558712f6d2e459a5fc5100527d35a3559bf03cd0077fcadfc5fc7bee744b0efe561a82c7cbf0b53c62a6016bd8a734a15ff9bc21bd5415ff3fe1da47275376168c3f4687eecb893f377ff92f876b3e0a90864536116054385432ce932611430d48b6481fb90d85c4a64a346cf2e9912cb7cd6373491d29a4cb794ba232a716bee30ac82f33c9aef057219095a104026008052d1d1f80546ebe1b6f102c3591c7fce4916d8767"}, &(0x7f00000001c0)=0xbf) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f00000002c0)={0x5, "ad6e8febef2ea17b6790bc3a93128b3cc182f2b8053a7cc553c0ab2fb7193e91", 0x5, 0x1200, 0x8, 0x8, 0x4, 0x2, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x4, 0x3}, &(0x7f0000000240)=0x8) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 916.222644] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 916.230273] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x2}}, 0x0) [ 916.417411] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 916.425144] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="e240d650054571620000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000e39815a63141536f428f8e000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) [ 916.503937] print_req_error: I/O error, dev loop0, sector 0 13:20:55 executing program 1: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x168) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000240)=0x1) ioctl$TIOCNXCL(r1, 0x540d) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) fcntl$setstatus(r0, 0x4, 0x40000) 13:20:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/vhci\x00', 0x280280, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000002640)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000002700)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x28, r2, 0xa02, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x4000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x2}}, 0x0) 13:20:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="01000000ffffffff00000000000000004d7656569654de54d0414beb46012d557d1e1159df25943afed1bd9040447e39d91a1d253924cef74c21b155c2fc438a6b05ba3819", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x8000) [ 917.170115] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 917.177891] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:56 executing program 4: r0 = socket$kcm(0x10, 0x1000000100000002, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000008f40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f000000a380)=[{&(0x7f0000008fc0)=""/200, 0xc8}, {&(0x7f00000090c0)=""/83, 0x53}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f00000091c0)=""/190, 0xbe}, {&(0x7f0000009280)=""/151, 0x97}, {&(0x7f0000009340)=""/9, 0x9}, {&(0x7f0000009380)=""/4096, 0x1000}], 0x7, &(0x7f000000a400)=""/218, 0x27a}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008bc609f6d8ffffff9e000000000000000000", 0x23}], 0x1, &(0x7f0000000a00)}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x80000001}, 0x8) 13:20:56 executing program 1: set_thread_area(&(0x7f0000000000)={0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1a0c814e, 0x3, 0x3, 0x7fffffff, 0x6, 0x4}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) [ 917.339859] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 917.347718] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:20:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/101, &(0x7f0000000180)=0x65) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ifb0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:20:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) connect(r1, &(0x7f0000000a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x8, {0xa, 0x4e24, 0x9, @loopback, 0x1}}}, 0xfffffffffffffd9f) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000440)="9b92113a257f5473a7d0529180c57efb9909669dac56cac6df175d88aee1766b6b181f4a86bbc5d63bf23de17e05857b65cac4be9663cc8fde786bc31cc2b92227fe4a05836bd684b4d849b946f575cbd646adb2d839e3cb0358af5d93dfdac419bbc3ba1f4e09ab94d354671c1c198e4eccedf406b5f1bde99adc70ff1a25dfca91896451d26fd4fe5fb67ad030790df5aabfe309b9bf2087dda4e55c78715c6d5efccc83c765ebf320114972c1ddca299f9c7fefa2f8734b67f69978da985352f30fad9dfea317b63c5078c52c1ac46d5ac70325c93229d44714d4f049b8a0c1e4f7") ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000ffffffff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f01000000b61c1993cc4f19a22c61e4"], 0x80}}, 0x0) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x105902, 0x0) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000140)={0x6, 0x647, 0x6, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0xcd, "4e092d2ee5c24a71b4afe498de4def0e2f77a823345b99e400d06c345b61d2a451aefe6b2b8594660db063ad6232f9296d87980d06a88625a78850e9c28f137256ac67643ed0f034b2f786968803ea8e7d049da9d2802a825ff13db2dcab495c5a6303d1a3670388d99e4fc3f04360d91f90f82b531ad784e3554b24b29b1e4178b394c8c06336cd2e6b703c2426be31539f9345d3e535a16f8c638b52be77cebedb7861c78c7f1a204613d6ce8175cfb14886e50db74b47fb11a5e5675c0448771ede8cc1aa4936f6d85fa07d"}, &(0x7f00000007c0)=0xd5) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f0000000880)='./file0\x00', r6, &(0x7f0000000940)="ad9c458f0f5b9dd61b23eb783c2f9e4ac009dd6714eef9093187862d08b8ff3022ae2b914cb14759be4f353f5386958e0793beab6b86dbe595da8970ec109ba961323551f03d804b03e42d72e9a8fe5e7d2f00de83e2d0f7ad566f7fcd9a152e8d2aa1d76320c7becbd5c93135b2aee66497e18c197ae074f05bb5c51c4961131fff0b8107ac046480d59d092c5aaea22dca33b641ecbe462172534d34204aa7f72401548ee8bc297f0c1744316c5761cb702aaee128a801630f4d7bd2a0a60d69725192c9320c9d") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000800)={0x1ff, 0x3, 0x7, 0x2, 0x8000, 0x6, 0x2, 0x20, r5}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x0, 0x30, 0x4df80000000, 0x401}, &(0x7f00000005c0)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={r7, @in={{0x2, 0x4e22}}}, 0xffffffffffffffe3) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000540)) 13:20:56 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='./file0/file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$video(&(0x7f0000000640)='/dev/video#\x00', 0x10000, 0x400000) getsockname(0xffffffffffffff9c, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000700)=0x80) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = syz_open_dev$media(&(0x7f0000000740)='/dev/media#\x00', 0x7, 0x20002) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000780)='/dev/dlm-monitor\x00', 0x0, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$bt_bnep(0x1f, 0x3, 0x4) r11 = socket$netlink(0x10, 0x3, 0x17) r12 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vcs\x00', 0x8000, 0x0) r14 = inotify_init1(0x0) r15 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/loop-control\x00', 0x20000, 0x0) r16 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001a00)={&(0x7f0000000880)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1000, 0x1018, 0x0, {"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"}}, {0x0, "b709cb7424be877b9aea4234dc65d4cec5e952f28712eef86c2a2a761c75d3243f705903e29a435564b2eed8c8ba51a2014a0bb5a6ed484a6945"}}, &(0x7f0000001900)=""/205, 0x1054, 0xcd, 0x1}, 0x20) r17 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/rfkill\x00', 0x0, 0x0) r18 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/rtc0\x00', 0x201, 0x0) fcntl$F_GET_RW_HINT(r15, 0x40b, &(0x7f0000001ec0)) r19 = syz_open_dev$amidi(&(0x7f0000001ac0)='/dev/amidi#\x00', 0x80000001, 0x80040) pipe2(&(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r21 = syz_open_dev$vivid(&(0x7f0000001b40)='/dev/video#\x00', 0x0, 0x2) r22 = accept4(0xffffffffffffffff, &(0x7f0000001b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000001c00)=0x80, 0x800) r23 = getpid() getresuid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)=0x0) getresgid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)=0x0) sendmsg$unix(r0, &(0x7f0000001e80)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="4d665e0f5d5374268669fc8cce7998788969ec97eb73c31fccf5af", 0x1b}, {&(0x7f0000000100)="dfc9f1f3ba102710bb740e81290661331691199e0f199471e9b739984064741048d4fe1f1f1e2ae7718f9be18bcb847c360e1e81eeda3be947dbb36a6e8aadc127d38e124feed09d99d7c39bda693b26d289be245e", 0x55}, {&(0x7f0000000180)="ff0af76bdc22d1f33fb59ac4d26e7ffded5e34c69d4480d09384a259ac58d7d542aa42832b9972d86a3efdf2492d76ee8d0d4a7a2ca2cb54216a0eecc678d43d3842bef2c39b4febd3b6b653c3708d98b5af2dc3cb057656556ac934c8f454e608f4e6d96d09a460d48677dc8272ae37cfcc", 0x72}, {&(0x7f0000000200)="8bd1b43568271ad90007ec2be46741de248e251fea292adb1e2ec03b2c2c5577fc", 0x21}, {&(0x7f0000000340)="686446e5fb35159283c778cf9db197ce4c2e123074f64b7a53a47c881c7081a149fcbbe5bc3eb86c660638f0403348930f2cd261b02c53ad715684f551b310b54d56340f7678bfc8a7bdb8769950d73d6d88aab0aa48f98d3adbfd3fa95369a071e5afb2a3e7fd7bdf9b21a5daa854480ed28eeea05a4d9b1028ae15b3ddeb90d3d0138b5382f0bc2ac6dd40662dfcd089a5a7b2403537dd1a0e1cabf7224122b3069441f490709a2c", 0xa9}], 0x5, &(0x7f0000001dc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xc0, 0x80}, 0x0) 13:20:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x2}}, 0x0) [ 917.760601] netlink: 'syz-executor0': attribute type 33 has an invalid length. 13:20:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7f, 0x400100) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x40) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) 13:20:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) io_setup(0x20, &(0x7f0000000140)) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x2) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008001b00000000000800210200000000"], 0x30}}, 0x0) 13:20:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x2}}, 0x0) 13:20:57 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RCLUNK(r2, &(0x7f0000000100)={0x7, 0x79, 0x1}, 0x7) r3 = socket$key(0xf, 0x3, 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) sendmsg$key(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2000000000000181}, 0x10}}, 0x0) 13:20:57 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001440)={&(0x7f0000001400)=[0x4, 0x5, 0x2, 0x6, 0x1, 0x4, 0x3], 0x7, 0x5, 0x81, 0x7, 0x5, 0x9, {0x5, 0x0, 0x1, 0x9, 0x3, 0x5, 0x6, 0x80000001, 0x2, 0x6, 0x7, 0x9, 0x1000, 0x7cd7, "fc3071776b92c842c5163eb57740b416c8aed4c4444bb2b817ee9010e9e95c46"}}) r1 = socket(0x10, 0xa, 0xfffffffffffffffd) write(r1, &(0x7f0000000040)="1f0000004e00fd00010c00f60000ff008109f8000900f07f060107ec5cf98a", 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000012c0)={0x0, 0x1}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001340)={r2, 0x9c}, &(0x7f0000001380)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x101040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000014c0)={0x7, 0x7, 0x0, 'queue1\x00', 0x7}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001240)={0x53, 0xfffffffffffffffd, 0x1d, 0x0, @scatter={0x3, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/4096, 0x1000}]}, &(0x7f0000001140)="481fc9c3ee72dd14e33e43155189e055b5a202b18239897768b3116911", &(0x7f0000001180)=""/93, 0xfffffffffffffffc, 0x20, 0xffffffffffffffff, &(0x7f0000001200)}) 13:20:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, r2, 0x0, 0x0, 'syz0\x00'}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000000)={0x1, 0x1c8, [{0x8, 0x0, 0x5}]}) 13:20:57 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) write$FUSE_ATTR(r0, &(0x7f00000005c0)={0x78, 0xfffffffffffffff5, 0x3, {0x88d3, 0x5, 0x0, {0x3, 0x2, 0x71e3, 0x7fff, 0x5, 0x2, 0xffffffffffffffff, 0x1, 0x1, 0x7, 0x81, r1, r2, 0x0, 0x1}}}, 0x78) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffc1, 0x400) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x81) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r3, 0xc0905664, &(0x7f00000003c0)={0x0, 0x3, [], @raw_data=[0x7fff, 0xfff, 0x4, 0x682, 0x4, 0x7ff, 0x4, 0x3fe000000000000, 0x6, 0x8000, 0x6, 0x5, 0x8, 0x4, 0x2, 0x400, 0x100000000, 0x3ff, 0x40, 0x7, 0x9e, 0xf5, 0x8, 0x7fff, 0x321, 0x81, 0x53b, 0x0, 0xffffffffffffff81, 0x1f, 0x0, 0x300]}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r4, 0x20000000008912, &(0x7f0000000640)="dd0a5c5b040000003232ced1") r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3ff, 0x7ff, 0x1000, 0x7f, 0x1, 0x6, 0xfb7, {0x0, @in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [], @loopback}, 0xc0}}, 0x9, 0x0, 0x7, 0x3, 0x7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0x3, @mcast2, 0x3}}, 0x4, 0x4}, &(0x7f0000000380)=0x90) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r7, @ANYBLOB="00f98f96105a96e046b50000000000000008009b00000000"], 0x30}}, 0x0) 13:20:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) pread64(r0, &(0x7f0000000440)=""/4096, 0x1000, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x2}}, 0x0) [ 918.925444] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:20:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:20:58 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)="6d656d6f72792e6576656e7473008aaa45901453814e08ee142d3225729164ed777acb1df4007d4da7b5b5db2126fbaf63ed9eed285252bd3367cd5eaef05fd80d15692baa010f52f026ebaf6e23188540ca7984aa0ef79008a944e7e418fdc3d3940273dee4de7ae031c55bd4be54b5b6789bab7bfbd464556874220825483a763f78d4a26ce3f2cdf1eb0c6c04db2b1f248649094083d7217a007ada1174aad78bed5a2f767d31562c57e60907eb61", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300)=0x4, 0x260) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)) ioctl(r1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x80007, 0x3fffffffc00) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[], 0x0) mount(&(0x7f0000000880)=ANY=[], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0)={0x20000010, 0x0, 0x2000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="b1bd000011cd0000000000000000000000000000511560d30350fa1ab117e9562f10c81287fda803f3a0d07f", @ANYRES32=0x0, @ANYBLOB="8b54fd5eb4d9d3836e1e03632370e9b700"], 0x28}}, 0x0) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x94) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[], &(0x7f0000000140)) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x20, 0x200000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x101, 0x2}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) 13:20:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x10000, 0x80000) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r2, 0x7, &(0x7f0000001880)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000002c0)="9713f1066b7f9d3196e7052f384b07d54a09ed92dc2231a4bd22e6c59c9058af3039402dc6ee5bca400597f646bba437f9c2d236a7418a73a999f8e125b87886fc1a1c6a4181ce5cac3f2c5d2aad29723516ef2ecd0bdb5c160135916586702363c9438b5969106f82d41927b91a84fe876bcfc08d42887b5f29bcd00a49f4026659e642c45bc3eae5e4ec19e9cea3aa99d79be11a1f39694b3052df064a419fa167eaf1df326224dfbedf2f633f489831a3bd1a48a55c4ad62fbfcb53a817d6be", 0xc1, 0x6, 0x0, 0x1, r1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000400)="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", 0x1000, 0x1, 0x0, 0x1, r1}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r1, &(0x7f0000001440)="1504b32c82241f96172e5b054e9baf804342b66ce3d5e0eaf5170dafab8dd1ab573f82cde54d1c9e06e03d40d3f217422504f8bbf740ed2198a98486310505261116acd13b09df89245abae66ed4b231582e", 0x52, 0x7, 0x0, 0x3, r1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000001500)="f67614e8636b1ae11dcd2418f704dca0b6ca9f936871594162c6f845f83c2a2f4a3b716d489f76214c9d408bdd509e0ddebc8a0f5c077d3b8daeba6f17d8fbadb85ca6efa506d95fc905fc26adabde2b7b5433d069137bf99fa51a5f59233755b62e5eaa1e044fb3757a7be301e1e77f33f2975b75620e5ae21dca65b9ef55ce991929877d603b0936cdf77d4024ac2b0644180f7cb1690733e88df59eead00298d8285d638894644f31677761286d031fc2b724d33b49", 0xb7, 0x8, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x9, 0x7, r0, &(0x7f0000001600)="2758c48ab7e7f3e468d5964fe253af5b41b4acb6263517dbf3cc537fc5727593173a865e924134c76d37f0ce3268ece2733fef5790fd16b2d57e4ab045cf163da2b85719c245d5ba2ee9e34c99a86869c47417b4a838167e09d30de1e8998b90ff91485bc77a3e52e3623b0c6ce767ce16ab43610b9adb601978580521265dfabdc157a75f501807039b7107c1c0aef856bcf3d640b249fdd90b", 0x9a, 0x3ff, 0x0, 0x1, r1}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x5, 0x6, r1, &(0x7f0000001700)="73c4835de8548e41c6f3231e9777d167047810e69f56549cf0ff6b8c75847e015d6a99089d7fb9ce9bc9f7dcbff7b645631637065d6de8cd808707d6ab7aa9884e04fe941868ac80f41e8dd230c657ec1d67455bc7e7537609650bb8671aaf4a840aacf671d9277170eb69bc9293", 0x6e, 0x3, 0x0, 0x1, r1}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000017c0)="2d08dbe21479b31e972eda5de264ce74842aee85a20854e5de5b127d3c16a74f818dd01fd96d6feb862e617a731f5d93f7679bcf085f4230ea7672bb7843086cdef29f0eb1db304fa29cc3e4bcf8c17e539aa0a4e514f034", 0x58, 0x4, 0x0, 0x0, r1}]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000200)={0x1, 0x7, 0x11, 0x1f, 0x6, 0x3}) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x8, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 'syz0\x00'}) 13:20:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', r2}) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)=""/213) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x2, 0x1, 0x40000000000}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) [ 919.329037] IPVS: ftp: loaded support on port[0] = 21 13:20:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x2}}, 0x0) 13:20:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013200100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000000)="37cc0d4c0b0109c2269bce5335d4e7333937") 13:20:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) listen(r0, 0x3ff) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000440)={'nat\x00'}, &(0x7f0000000140)=0x78) write$P9_ROPEN(r4, &(0x7f0000000740)={0x18, 0x71, 0x1, {{0x3a, 0x0, 0x6}, 0x187}}, 0x18) sendmsg$inet_sctp(r4, &(0x7f0000000b40)={&(0x7f00000004c0)=@in={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000840), 0x5, 0x0, 0x0, 0x80}, 0x40040) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:20:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x2}}, 0x0) 13:20:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 13:20:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x1000840, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x7, 0x9, 0x4, 0x40010000, {r3, r4/1000+30000}, {0x7, 0xc, 0x4, 0x4, 0xffff, 0x5, "196f9542"}, 0xfffffffffffffffa, 0x7, @fd=r2, 0xfd63}) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="225c2d0240316285717070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_SELECTION(r5, 0xc040565f, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffe01}}) 13:20:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f00000002c0)="0b396d4eb45c347d72c44ec78132b5b6679b6f5df18d93820ed2557052ff0dd96a14eb8b816410ad1e76ae98df7942db742ccdfa7da7510b2aa03d98bc11d9d6186485559843dc2d3703fe579e4e5d5e25a54740153d8da818542ab37864d77888dd10ea3a25c47f6e10e9a59e2bba960ed4858602e62babfafd5510eea4640ee8bc6286d2707f8dd2d8777f179bad22f940926957d93825466354ba5e1f70efb31ac2a114bf005352d80204f8360c6685d0f46e6f3aea929c7fc928c5f42687cabb93de") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3000000013008aeeffb0717581ed93bb9364fc37190efb35b0a98495d6a31f9d3fbbfb98651de862530621", @ANYRES32=r2, @ANYBLOB="000000000000000008001b0000000000080000000047de8eb3a2d72f2483a412050000006c82bf95dd72ee6f4f83dae7e23788349826de34953ba070754907000000020e0099cc8bc781c8b5ccd2bf07364ab225464dad5c71fd7a7a8757c806b1955f0a4632f2e81bc10c8d73775d109d73cd042b96a8c709bc082f2b820d406d84ebf1308668330428552cfc5286025ba1dd2e000000"], 0x30}}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r4}}, 0xc) socket$netlink(0x10, 0x3, 0x1f) 13:20:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x2}}, 0x0) 13:20:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sync_file_range(r1, 0x100000000, 0x4, 0x2) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000180)={0x5, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) getitimer(0x1, &(0x7f0000000440)) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48a3d8b5f40669871d988d33", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd62484499747865eab5f041aa27cb7edfd4a24978ef90e72b08dc469d2d2626001ebef1f0dd55934586d6a23a227a684c721d47cd6552f20008f7b581000000000008f9d946bcd132b4579d67e0854a6fb2d52d3250cdc0ce46573ab8c973f0441f2d9739cce980e813f2ac82c5654da327c19db525bdb6cd981d008e590da4fb5149533afd799c768"], 0x1}}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) write$cgroup_subtree(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="2b637075202b72646d61202d72646d61202f70696473202f72646d6120684f3cc0a664e281d281d3affe4270e7f529b5230f38ab7a518417aebd1f76f50798757393c6971b0c5f27cffeda2f30b7e74ba34b64d4fb62573cd0ea569558f4bb3062f78a02318875e780173ac30a07ffe9da75f52cbbfc2b6741c4022bebfb2cddf8731d98b14d5b4e89e27885bdb2bd9eeae6b20415555e65f528c8309c2f998161e46815464d0fa4fff208d4058f305aee88b9fea362a2256c8b"], 0x1d) setns(r3, 0x4000000) [ 921.006769] IPVS: ftp: loaded support on port[0] = 21 13:21:00 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)="6d656d6f72792e6576656e7473008aaa45901453814e08ee142d3225729164ed777acb1df4007d4da7b5b5db2126fbaf63ed9eed285252bd3367cd5eaef05fd80d15692baa010f52f026ebaf6e23188540ca7984aa0ef79008a944e7e418fdc3d3940273dee4de7ae031c55bd4be54b5b6789bab7bfbd464556874220825483a763f78d4a26ce3f2cdf1eb0c6c04db2b1f248649094083d7217a007ada1174aad78bed5a2f767d31562c57e60907eb61", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300)=0x4, 0x260) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)) ioctl(r1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x80007, 0x3fffffffc00) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[], 0x0) mount(&(0x7f0000000880)=ANY=[], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0)={0x20000010, 0x0, 0x2000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="b1bd000011cd0000000000000000000000000000511560d30350fa1ab117e9562f10c81287fda803f3a0d07f", @ANYRES32=0x0, @ANYBLOB="8b54fd5eb4d9d3836e1e03632370e9b700"], 0x28}}, 0x0) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x94) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[], &(0x7f0000000140)) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x20, 0x200000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x101, 0x2}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) 13:21:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) iopl(0xa1) 13:21:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 13:21:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) readahead(r0, 0x4abc, 0xfffffffffffffff9) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffc}}}, 0xb8}}, 0x0) 13:21:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$inet6(0xa, 0x80007, 0x9cd) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000004c0)={r4, 0x1}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r5}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r5}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000001000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r5}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x2}}, 0x0) [ 921.765411] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 921.773342] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 921.821431] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 921.829322] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:21:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x4, 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) rmdir(&(0x7f0000000200)='./file0\x00') mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) lsetxattr$security_capability(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000380)=@v3={0x3000000, [{0xffffffffffffffff, 0x8}, {0x40, 0x4}], r0}, 0x18, 0x3) 13:21:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008911, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:21:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x800) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000020000002000000000000000"], 0x10}}, 0x0) [ 922.264713] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 922.272760] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 922.491214] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 922.499026] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:21:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="1f00000003031900000007800000068100023b0509000100010100ff3ffe58", 0x1b4}], 0x0) 13:21:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x5, 0x208200) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x5, &(0x7f0000000180)=[{0x10000, 0x1, 0x2, 0x9}, {0xa4b4, 0x4, 0x7, 0x2}, {0x4, 0x4, 0x7, 0xe9}, {0xb4e, 0xa1, 0x5, 0x9}, {0x2, 0x1000, 0x200, 0xffffffff}]}, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x4000000, 0x4, 0x26}) openat$vimc2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/video2\x00', 0x2, 0x0) 13:21:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000800f805000000"], 0x10}}, 0x0) set_mempolicy(0x22fc8e1cc5acfe50, &(0x7f0000000080)=0x81, 0x6) [ 923.014059] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 923.022664] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. [ 923.094898] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 923.103601] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. 13:21:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 13:21:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="07001800000000000000000000000000000000"], 0x30}}, 0x0) 13:21:03 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)="6d656d6f72792e6576656e7473008aaa45901453814e08ee142d3225729164ed777acb1df4007d4da7b5b5db2126fbaf63ed9eed285252bd3367cd5eaef05fd80d15692baa010f52f026ebaf6e23188540ca7984aa0ef79008a944e7e418fdc3d3940273dee4de7ae031c55bd4be54b5b6789bab7bfbd464556874220825483a763f78d4a26ce3f2cdf1eb0c6c04db2b1f248649094083d7217a007ada1174aad78bed5a2f767d31562c57e60907eb61", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300)=0x4, 0x260) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)) ioctl(r1, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x80007, 0x3fffffffc00) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[], 0x0) mount(&(0x7f0000000880)=ANY=[], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0)={0x20000010, 0x0, 0x2000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="b1bd000011cd0000000000000000000000000000511560d30350fa1ab117e9562f10c81287fda803f3a0d07f", @ANYRES32=0x0, @ANYBLOB="8b54fd5eb4d9d3836e1e03632370e9b700"], 0x28}}, 0x0) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x94) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[], &(0x7f0000000140)) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x20, 0x200000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x101, 0x2}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) 13:21:03 executing program 1: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000), 0x3f3, &(0x7f0000000500)={&(0x7f0000000140)=@ipv6_newaddr={0x0, 0x14, 0x302, 0x70bd27, 0x25dfdbfd, {0xa, 0xbf, 0x100, 0xfd, r0}, [@IFA_CACHEINFO={0x0, 0x6, {0xdae, 0x7e53, 0x1, 0x1}}, @IFA_ADDRESS={0x0, 0x1, @dev={0xfe, 0x80, [], 0xc}}, @IFA_ADDRESS, @IFA_LOCAL={0x0, 0x2, @mcast1}, @IFA_FLAGS={0x0, 0x8, 0x400}, @IFA_LOCAL={0x0, 0x2, @mcast2}, @IFA_LOCAL={0x0, 0x2, @remote}, @IFA_FLAGS={0x0, 0x8, 0x680}]}, 0x48}}, 0x0) [ 924.506955] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 924.517429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 924.525385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 924.534693] bridge0: port 1(bridge_slave_0) entered blocking state [ 924.541160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 924.612613] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 925.091255] IPVS: ftp: loaded support on port[0] = 21 13:21:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x800) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000440)=""/180) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0000000023cf000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x8) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x109000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000300)=0x2, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000340)={0x4984, 0x7004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="0f0f1ba00873850f01d1ba4000b8a989ef660f2ac3ba4000b85700eff3cfbad00466b8b200000066ef3e0f38003abaf80c66b8a206ef8766efbafc0cec", 0x3d}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000001c0)=[@flags={0x3, 0xcc481}, @cr4], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:21:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x4) 13:21:05 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200fd1f3edc820200000000"], 0x10}}, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000200)=0x6) 13:21:05 executing program 4: r0 = inotify_init() process_vm_writev(0x0, &(0x7f0000000580), 0x0, &(0x7f0000001b40)=[{&(0x7f0000001780)=""/156, 0x9c}], 0x1, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286) creat(&(0x7f0000000080)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 13:21:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x2}}, 0x0) [ 926.876599] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 926.885125] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 926.979129] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 926.987779] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:21:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) io_setup(0x1, &(0x7f00000000c0)=0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000100)="0ce48610b790a9e6") io_submit(r1, 0x1, &(0x7f0000001700)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000200)=0x4) 13:21:06 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) set_tid_address(&(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:21:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video1\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000000)=""/120, &(0x7f0000000180)=0x78) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:21:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20, 0x101000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0x3}, 0x8) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x7530}, 0x1, 0x40000000000004d, 0x400000002}], 0x80) [ 927.626211] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 927.664660] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:21:06 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x20, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x7f}, 0x4, 0x2, 0x3, 0x1}}, 0x80) 13:21:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x27d1f7fe6497f172) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000980)={0x2, &(0x7f0000000940)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000009c0)={r3, 0x14}) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x40000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000000c0)=0x6, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x610, 0x200, 0x200, 0x200, 0x200, 0x428, 0x540, 0x540, 0x540, 0x540, 0x540, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@local, 0x6, 0x10, 0x7}}}, {{@ipv6={@remote, @local, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0x88528e429c9c1648, 0xffffffff], 'gretap0\x00', 'vcan0\x00', {}, {0xff}, 0xbf, 0x3, 0x4, 0x20}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@local, @mcast1, [0xff000000, 0x0, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xff, 0xffffff00], 'team_slave_1\x00', 'team_slave_1\x00', {}, {}, 0x2e, 0x101, 0x0, 0x2}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1d}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv6=@mcast1, 0x23, 0x13, 0x2}}}, {{@ipv6={@mcast2, @remote, [0xffffffff, 0xff000000, 0xff0000ff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xff], 'bridge0\x00', '\x00', {}, {0xff}, 0x2b, 0x7, 0x1, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x670) syz_open_dev$dri(&(0x7f0000000a00)='/dev/dri/card#\x00', 0x3, 0x20001) write$P9_RLOCK(r4, &(0x7f0000000a40)={0x8, 0x35, 0x2, 0x3}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r5, @ANYBLOB="0000912bd6bbe846054e0404d9afdea8eacf78be00000000000800210000"], 0x30}}, 0x0) ioctl$RTC_ALM_READ(r4, 0x80247008, &(0x7f0000000180)) 13:21:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[]}}, 0x0) 13:21:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008910, &(0x7f0000000000)="0b5c2d028ced11eab50300f712e6057addf31cd72871000000868a006ed833aed965a78621b91fa643e65ccfc03c32a6e48de26974b8f64c81") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8}, @IFLA_CARRIER={0x8}]}, 0x30}}, 0x0) 13:21:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x8000, 0x4000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000480)=0x60, 0x4) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) r5 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000100)) 13:21:08 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000280)={{}, 'syz1\x00'}) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) r1 = dup2(r0, r0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0x5) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/169}, {&(0x7f0000000140)=""/15}, {&(0x7f0000000300)=""/73}, {&(0x7f0000000580)=""/195}, {&(0x7f0000000480)=""/103}], 0xe5) 13:21:08 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00'}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0xe6f, 0x800, 0xfffffffffffffff8}) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xb99, 0x800) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x0) 13:21:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x2}}, 0x0) [ 929.567561] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 929.572732] input: syz1 as /devices/virtual/input/input52 [ 929.576013] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 929.674502] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 929.683098] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:21:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0200a50000c6943694780000"], 0x10}}, 0x0) 13:21:09 executing program 1: unshare(0x400) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x3f) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast}}, 0x3000000000000, 0x5, 0xc741, 0x200, 0x8001}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1000, 0x1, 0x53ba2fc2, 0x2, 0x8}, &(0x7f0000000200)=0x14) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000300)=0x8, 0x2) 13:21:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x2}}, 0x0) 13:21:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r5 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) r7 = getgid() r8 = geteuid() fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() r11 = getegid() stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) getgroups(0x8, &(0x7f00000009c0)=[0xee01, 0xee01, 0xee01, 0xee00, 0x0, 0xee00, 0xee00, 0xffffffffffffffff]) getpeername$unix(r1, &(0x7f0000000e00)=@abs, &(0x7f0000000e80)=0x6e) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000a00)={0x3f8, 0xfffffffffffffffe, 0x4, [{{0x5, 0x0, 0x6, 0x0, 0x1, 0x68, {0x1, 0x8, 0x3, 0x7, 0x3, 0x4, 0x24db, 0x8000, 0xffffffff, 0x80000000, 0x5, r4, r5, 0x800, 0xffc}}, {0x4, 0x41, 0x15, 0x7, 'em1[vmnet0ppp1\'/nodev'}}, {{0x3, 0x0, 0x86, 0x8, 0x400, 0x7, {0x2, 0x7fff, 0x7, 0xffffffff, 0x7ff, 0x8, 0x100000000, 0x3, 0xc73, 0x3, 0x7, r6, r7, 0x9, 0x8}}, {0x6, 0x80, 0x6, 0xd31, 'vcan0\x00'}}, {{0x2, 0x0, 0x6, 0x7ff, 0x8001, 0x2, {0x0, 0x1, 0x0, 0x44, 0x80000000, 0x1200, 0xff, 0x6, 0x9da, 0x4, 0xfffffffffffffffa, r8, r9, 0x3, 0x4}}, {0x1, 0x4, 0x6, 0x88, 'vcan0\x00'}}, {{0x6, 0x3, 0x9eb, 0x0, 0x8, 0x9, {0x4, 0xe5df, 0x2, 0xfff, 0xe7c3, 0x5, 0x6, 0x3, 0x1, 0x382, 0x1000, r10, r11, 0xffff, 0x8}}, {0x5, 0x7, 0x1e, 0x3, 'lovmnet0posix_acl_access(wlan0'}}, {{0x5, 0x1, 0x7, 0x8, 0x8, 0x9, {0x1, 0x9, 0xffffffff, 0x90b2, 0x8c, 0xa9, 0x17a, 0xfffffffffffffe00, 0x6, 0x8, 0x7, r12, r13, 0x6, 0x1}}, {0x1, 0x9, 0x6, 0x5, 'vcan0\x00'}}, {{0x2, 0x1, 0x7, 0x0, 0x100, 0x4, {0x0, 0x800, 0x8b, 0x27, 0x3, 0x4, 0x18f2, 0x6, 0x6, 0x81, 0x8df1, r14, r15, 0xffffffff00000001, 0x100}}, {0x1, 0xffffffffffffffff, 0x6, 0x3, 'vcan0\x00'}}]}, 0x3f8) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) recvmsg(r1, &(0x7f00000009c0)={&(0x7f0000000840)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)=""/35, 0x23}], 0x1, &(0x7f0000000940)=""/98, 0x62}, 0x40) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r2}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000130001002000000000000000000000002a26d5c9a796d62c", @ANYRES32=r3, @ANYBLOB="000000000000000008001b00000000000800210000000000"], 0x30}}, 0x0) 13:21:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x7, &(0x7f0000000280)=0x2) read(r0, &(0x7f00000000c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)) openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video2\x00', 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) tkill(r3, 0x1000000000013) 13:21:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fdatasync(r0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x404000) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x1010, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000240)={&(0x7f0000000200)}) [ 930.434972] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:21:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x2}}, 0x0) [ 930.509450] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 13:21:09 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x81) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) ioctl$VIDIOC_G_CROP(r1, 0xc014563b, &(0x7f00000000c0)={0xb, {0x3ff, 0x100000001, 0x3112a45d, 0x20}}) syncfs(r0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="b4136e31"], 0x1200e) fsetxattr$security_ima(r0, &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@md5={0x1, "c90dba458725d758d7a66409485bfb60"}, 0x11, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) 13:21:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="01f6e2cbe0503287c95ae536d66448537023b127d93dc113c1b5ca58c7", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000100)="0a5c2d0240316285717070") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0xfffff000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001b00000000000800210000000000baac9a58aab1c4248dc4d883325da336a0c63a755894056746ce0843af04e10812f807900711d05867e1514423f0246ea90fda254af82595db879fbef4f5fde6194748beadb9a7c81679d60e749babcfedb325fb5d1fbab2ce8f0000000000000000000000000000"], 0x30}}, 0x0) 13:21:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03000000010800000000000000764bb84973c4a657000000", @ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x2}}, 0x0) 13:21:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) getcwd(&(0x7f0000000080)=""/15, 0xf) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x8000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'veth0_to_bond\x00', 0x4}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) [ 931.091941] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 931.100264] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 931.292567] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 931.300899] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 13:21:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0xa, 0x0, 0x0, @local}, &(0x7f0000000580)=0x1c) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000006c0)={0xc44, 0x755c19e3}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000005c0)={{0xa, 0x4e21, 0x1, @local, 0x7}, {0xa, 0x4e22, 0x8, @mcast2, 0x4}, 0x3, [0x2c7, 0x5, 0x3d8, 0x101, 0x0, 0x9, 0x9210, 0x3]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r4, &(0x7f0000007600)=[{{&(0x7f0000000840)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000008c0)=""/225, 0xe1}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/85, 0x55}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x5, &(0x7f0000002ac0)=""/34, 0x22, 0x101}, 0x5}, {{&(0x7f0000002b00), 0x80, &(0x7f0000004100)=[{&(0x7f0000002b80)=""/237, 0xed}, {&(0x7f0000002c80)=""/238, 0xee}, {&(0x7f0000002d80)=""/71, 0x47}, {&(0x7f0000002e00)=""/153, 0x99}, {&(0x7f0000002ec0)=""/82, 0x52}, {&(0x7f0000004040)=""/188, 0xbc}, {&(0x7f0000002f40)=""/67, 0x43}], 0x7, &(0x7f0000004180)=""/185, 0xb9}, 0x10000}, {{&(0x7f0000004240)=@can, 0x80, &(0x7f00000056c0)=[{&(0x7f00000042c0)=""/207, 0xcf}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/200, 0xc8}, {&(0x7f00000054c0)}, {&(0x7f0000005500)=""/52, 0x34}, {&(0x7f0000005540)=""/166, 0xa6}, {&(0x7f0000005600)=""/137, 0x89}], 0x7, &(0x7f0000005740)=""/44, 0x2c, 0x200}, 0x1}, {{&(0x7f0000005780)=@can={0x1d, 0x0}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005800)=""/133, 0x85}, {&(0x7f00000058c0)=""/228, 0xe4}, {&(0x7f00000059c0)=""/246, 0xf6}, {&(0x7f0000005ac0)=""/209, 0xd1}, {&(0x7f0000005bc0)=""/87, 0x57}, {&(0x7f0000005c40)=""/67, 0x43}, {&(0x7f0000005cc0)=""/139, 0x8b}, {&(0x7f0000005d80)=""/9, 0x9}, {&(0x7f0000005dc0)=""/122, 0x7a}], 0x9, &(0x7f0000005f00)=""/161, 0xa1, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005fc0)=""/58, 0x3a}, {&(0x7f0000006000)=""/72, 0x48}, {&(0x7f0000006080)=""/181, 0xb5}, {&(0x7f0000006140)=""/180, 0xb4}], 0x4, &(0x7f0000006240)=""/81, 0x51, 0x8}, 0x3f}, {{&(0x7f00000062c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006340)=""/95, 0x5f}], 0x1, &(0x7f0000006400)=""/4096, 0x1000, 0x143}, 0xdff}, {{&(0x7f0000007400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000075c0)=[{&(0x7f0000007480)=""/235, 0xeb}, {&(0x7f0000007580)=""/24, 0x18}], 0x2, 0x0, 0x0, 0x6}, 0xb9}], 0x7, 0x12000, &(0x7f00000077c0)) connect(r4, &(0x7f0000000000)=@ll={0x11, 0xf5, r5, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r6}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x104, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendmsg$can_bcm(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r6}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) r7 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x1, 0x2) getsockname$packet(r7, &(0x7f0000000140), &(0x7f00000003c0)=0x14) sendmsg$can_bcm(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r6}, 0x10, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b581041f9584a95e37cd324a5f3279d7b419527ad884bcdcba3d546b724a067f543a8a88ff5320c13c5efc1ab72b9cd3b7b2824364a45695fb77bcb278837b9b0bf310761d0106b8928a389e1a755e74f6d367d39cb58ebc6f6500c763706e285a668fa313d028584ef9b178ab6"], 0x1}}, 0x0) 13:21:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'team_slave_1\x00', 0x7f}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x400, 0x4) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) 13:21:10 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = memfd_create(&(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300030000006799a332000038000000000000000000000000002000010006af8e632658c37e000003000000000000000000000d7f630328d8030000004400000000000003000000"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000080), &(0x7f0000000500), 0x1000) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/3) setns(r0, 0x10000000) 13:21:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:10 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xff, 0x4000) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x2, r0, 0x1}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000280)={0x86, ""/134}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000080)={0x0, {{0x2, 0x0, @remote}}, {{0x2, 0x0, @rand_addr}}}, 0x108) 13:21:11 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x8082) ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000040)) socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8e8, 0x201) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(0xffffffffffffffff) 13:21:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0xfffffdfd) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000020a000000aec00000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) 13:21:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x8912, &(0x7f00000000c0)="153f6234418dd25d766070") r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000180)="8b9d952da80c4e506d801b22370b6f642309fd898a68dc8188b9ae900358876467c7fc38b8863a3e5440ee2be462871a3a3a0d1276a95e548a9ba7bfd1682a047f60c4fac407f76a633b", 0x4a, 0xfffffffffffffffc) r3 = getuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x700000000004800}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0xd19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP={0x8, 0x6, @nested={0x4}}]}, 0x24}}, 0x0) [ 932.323959] sctp: [Deprecated]: syz-executor1 (pid 28200) Use of int in maxseg socket option. [ 932.323959] Use struct sctp_assoc_value instead 13:21:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x803}) pipe2(&(0x7f00000000c0), 0x80800) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r2 = dup(r1) ioctl$RTC_PIE_ON(r2, 0x7005) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000380)={"65716c000000a95b00", @ifru_mtu=0x1}) 13:21:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4140, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) [ 932.428519] sctp: [Deprecated]: syz-executor1 (pid 28200) Use of int in maxseg socket option. [ 932.428519] Use struct sctp_assoc_value instead 13:21:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x1}}, 0x0) 13:21:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'vcan0\x00', r2}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x141001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000580)={0x7fff, {{0x2, 0x4e23, @rand_addr=0x4}}}, 0x88) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) readv(r2, &(0x7f0000000540), 0x10000000000002f4) 13:21:12 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)) 13:21:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27c"], 0x1}}, 0x0) 13:21:12 executing program 5: getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 13:21:12 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) 13:21:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:12 executing program 4: ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', "737978310000000000000000000000000000000200000057310f00000000000000000000000000170000220000000000000000000000000000000000001400", 'syz0\x00', &(0x7f0000000000)=""/11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x11c) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000580)) write$UHID_DESTROY(r0, &(0x7f0000000100), 0x4) [ 933.630541] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.637575] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.644531] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.651354] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.658252] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.665147] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.672036] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 13:21:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x1}}, 0x0) 13:21:12 executing program 0: socket$inet6(0xa, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) pipe(&(0x7f00000005c0)) pipe(&(0x7f0000000500)={0xffffffffffffffff}) getrusage(0x0, &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000004c0)) accept$alg(r0, 0x0, 0x0) getitimer(0x0, &(0x7f0000000280)) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000580)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000000680)=ANY=[@ANYBLOB], 0x1}, {&(0x7f0000002980)={0x10}, 0x10}, {&(0x7f00000029c0)=ANY=[]}], 0x3, &(0x7f0000002cc0)}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) ioctl$EXT4_IOC_RESIZE_FS(0xffffffffffffffff, 0x40086610, &(0x7f0000002b00)=0x2) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x20, {0x2, 0x0, @rand_addr=0x10000}, {0x2, 0x4e21, @dev}, {0x2, 0x0, @rand_addr}, 0x1, 0x59fb, 0x0, 0x0, 0x100000001, &(0x7f00000001c0)='team_slave_1\x00'}) [ 933.678838] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.685851] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.692732] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 933.699523] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 13:21:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20040000008912, &(0x7f0000000800)="0a452d0240316285717070") r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) close(r1) 13:21:13 executing program 5: r0 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)='keyring\x00', 0xffffffffffffffff}, 0x30) r3 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x40) r4 = socket$inet_udp(0x2, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000340)={r3, r4, 0x7}) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02c47170f6c4b22b37bd85b048a9e70a0000020000000000000000000000"], 0x10}}, 0x0) r6 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f00000001c0)={0x40a7, 0x2d, 0xd0dd, 0x40, [], [], [], 0x7, 0x2, 0x6, 0x8, "31fbafb97a5aed9709d5fc6e5a0bced3"}) 13:21:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000000000000000000002443e243a1dc1f26495f0c3647bd46099b7f95da9b39537c72d74ee04b39286e617b2be3ff0f44e9995ce79bf12a49e5522664d55cd3337797cd7cc7438b29e04669b842bd961fa03261ca9a03c84653530a4ef9ec56a2e000cc6fa3ccc83a603af7aea793ddaf919ab556c393f38cbd448145d498990462c4096dd504556096be7f664ea0b8e80cfea1a09c3204f836dd649ffb5a2d5532f2ee86a83b0ae69273bb2633888db7bcff9a8f603ab9b85cb73aa27285f48f5de5078b5b65f32fb61233d302a6dbbce93e1ca4fa3213a4d82e16bf70c118a414f1ca9460f081e4f6403bba50aa", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) [ 934.045061] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syx1 [ 934.131433] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.138481] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.145528] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.152461] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.159271] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.166175] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.173124] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.179914] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.186803] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.193724] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 934.200508] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 13:21:13 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000300)=0x800) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) connect(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast}, 0x4, 0x3, 0x1, 0x3}}, 0x29f) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040)=0xfff, 0x4) sendto$inet(r4, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000001180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) r5 = dup3(r4, r4, 0x80002) ioctl$UI_END_FF_ERASE(r5, 0x400c55cb, &(0x7f00000004c0)={0x8, 0x4000000000000}) getsockname$inet6(r5, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) sendto$inet(r4, &(0x7f0000d7cfcb), 0x100000252, 0x0, &(0x7f0000893ff0), 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000240)={{0x3, 0x3, 0x5, 0x3, 0x1f}, 0xfffffffffffffb41, 0x9, 0x4}) shutdown(r4, 0x400000000000001) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000400)={{0x3, 0x3, 0x332, 0x3, 0x21}, 0x0, 0x3ff, 0xffffffffffffff80}) r6 = gettid() capset(&(0x7f0000000340)={0x20080522, r6}, &(0x7f0000000480)={0x7, 0x4, 0x5, 0xa3e5, 0x9, 0x7fff}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @local}}) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000680)={'broytm\x00'}, &(0x7f0000000380)=0xffffffffffffff3a) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000540)) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 13:21:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x1}}, 0x0) [ 934.335149] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syx1 13:21:13 executing program 1: 13:21:13 executing program 4: 13:21:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) migrate_pages(r2, 0x0, &(0x7f0000000440)=0x10001, &(0x7f0000000480)=0x54) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001eb"], 0x1}}, 0x0) 13:21:13 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x400c40, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a0000020000000000000200000000d3136760f2035aa4c9ca113f2af17c173ef9cf0ef55d2f5bbb3cd1608ea5ff0a0ce42de53a9ca3128f8535dac6f95b2fe40b9c9986abd2a7e6a15059bcb2f30b89d5f411d287e992e913e31dfd87507a5addd3ee705c13969d657215602010377b99342b063561557cc3c59b48e7f9da952736eae578fff979b486669a31d4cba9e5a253322eaf5bd42fa8ea9db860242b9de1a720dc"], 0x10}}, 0x0) 13:21:14 executing program 1: 13:21:14 executing program 4: 13:21:14 executing program 4: 13:21:14 executing program 1: 13:21:14 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000140)={0x0, {0x1, 0x5}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x80, @tick, 0x81, {0x9}, 0x10000, 0x2, 0xbd}) 13:21:15 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f00000001c0)={0x0, "73797a310000000000000000000000000000075900180000000000000000000000004000", 'syz1\x00', 'syz1\x00', &(0x7f0000000000)=""/14, 0xe}, 0x120) 13:21:15 executing program 4: syz_open_dev$video(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000280), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000004000000600", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0) close(r0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 13:21:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x5c}, @dev, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1], 0x6558}, {}, {[@loopback]}, {}]}]}}}}}}}, &(0x7f0000000140)) 13:21:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {0x0, 0x0, 0x20000000, 0xffffffffffffffff}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x8, 0x2000) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f0000000480)=""/27, 0x1000000, 0x800, 0x3}, 0x18) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x200000) 13:21:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 13:21:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x1}}, 0x0) [ 936.295079] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.302408] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.309255] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.316261] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.323135] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.330039] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.337024] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.343979] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.350792] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.357731] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.364658] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.371493] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.378495] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 936.385399] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 13:21:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x1}}, 0x0) 13:21:15 executing program 0: msgrcv(0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0) 13:21:15 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020ad952c8622fd2a29d4581ab00009d4daa00c4440c020000000000000000000000"], 0x10}}, 0x0) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000100)={0x3, 0x0, 0x2080, {0x7002, 0xf002, 0x3}, [], 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13:21:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:15 executing program 4: syz_open_dev$video(&(0x7f0000000380)='/dev/video#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000280), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000004000000600", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0) close(r0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) [ 936.789504] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz1 13:21:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd559"], 0x1}}, 0x0) 13:21:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000002c0)={0x7ff}) write$binfmt_aout(r0, &(0x7f0000001000)=ANY=[@ANYRES64], 0xffffff8a) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)) 13:21:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000020000495b06b10000000000"], 0x10}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x2300) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x6, r1}) write$UHID_CREATE2(r1, &(0x7f00000001c0)={0xb, 'syz1\x00', 'syz1\x00', 'syz1\x00', 0x11, 0x7, 0x2, 0x3, 0x6, 0x89, "7a9900e65a60469a4cf188e7435545f692"}, 0x129) 13:21:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000ff0026d7b5c4c9d8b3ba668b", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0xfffffdfd) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000020a000000aec00000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x1}}, 0x0) 13:21:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x9, 0x2, 0x80000001, 0x1}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000000)=0x9) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1078}}, 0x0) 13:21:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {0x4}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) ioctl$RTC_ALM_READ(r3, 0x80247008, &(0x7f0000000140)) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0xf, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000002001000000000000000000f70979622ef4a9000000"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000", @ANYRESOCT]) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000240)="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") ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af30, &(0x7f0000000180)) 13:21:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0xfffffdfd) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000020a000000aec00000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x1}}, 0x0) 13:21:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) socketpair(0x13, 0x805, 0x8, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000740), &(0x7f0000000780)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000600)=0x2) connect(r0, &(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0xbb, 0x7, "647ff6ab3755935b7fed9bc524ae580538fcf4b35edd25d03e43656da47105aa2c89c1d034a0ff22970f676d195f9930eeef1605d74b78131141c82fd94696", 0xc5}, 0x80) r5 = syz_open_dev$swradio(&(0x7f00000002c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000640)={r6}) accept$unix(r0, &(0x7f0000000100), &(0x7f0000000440)=0x6e) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000ffffffff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e6f55ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e4883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r4}, 0x3bb, &(0x7f0000000340)={&(0x7f00000006c0)=ANY=[@ANYBLOB="0100000000000000000083f81160adf9", @ANYRESOCT=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRESDEC=r1], 0x48}}, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x121000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r7, 0x800442d4, &(0x7f00000005c0)) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r4}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f00000007c0)={'NETMAP\x00'}, &(0x7f0000000800)=0x1e) r8 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x8, 0x40000) ioctl$GIO_SCRNMAP(r8, 0x4b40, &(0x7f00000004c0)=""/181) 13:21:17 executing program 5: getegid() r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f00000000c0)=""/184) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sched_yield() 13:21:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00005b1ffc), 0xfc55) 13:21:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20"], 0x1}}, 0x0) 13:21:17 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000000000)={@remote, @local}, &(0x7f0000000100)) 13:21:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0xfffffdfd) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000020a000000aec00000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020010000000000000000000000bff70979622ef4a9"], 0x48}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x100025dfdbfc, 0x100012004000}, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/94, &(0x7f00000000c0)=0x5e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4) 13:21:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x1}}, 0x0) 13:21:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) ioctl$TCXONC(r3, 0x540a, 0xcb) 13:21:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x1, 0x0) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000040)=0x5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 13:21:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4402, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7fff) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x87, @broadcast, 0x4e23, 0x3, 'wrr\x00', 0x26, 0x6, 0x44}, {@remote, 0x4e21, 0x0, 0x4, 0xa940, 0x1}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000240)) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x30bc00, 0x0) ioctl$VIDIOC_S_PARM(r3, 0xc0cc5616, &(0x7f0000000140)={0xe, @output={0x1000, 0x1, {0xaf9, 0x9}}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) 13:21:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x8}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCSTI(r3, 0x5412, 0x8000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x1e, &(0x7f0000013e95), 0x4) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000080)=0x1a, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000fffffffffffffe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074756e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac141400ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000076657468315f746f5f7465616d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80030010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x1) close(r0) close(r2) ioctl$TIOCEXCL(r3, 0x540c) 13:21:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x1}}, 0x0) 13:21:18 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000900)={0x5, @raw_data="505c631f862d8d38f4ea9bbd00d6e25e2efb4afa4fd49df79e5058d0ce4acc08a81b4eef32e733d658c9b38715fbb4f6fe4e9f19357b24983b35625498c8d32d94b89cce480fc78a24839298205853ed2e2f8917426319d51bcc54c7a3b8e5b5c9d579c985f2709e7c22429dde7e5524e2b767eb263c3dc79b47fc46fa003ab1150874efd688474d19b014e867b7651249f1a2cfd0c87fef34dd111b2a8c01290c62c27456cb98aef0a997ad1d903f83034d248b5898562375e855aa06e0277b482631802a496fdf"}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', 'cpusetcpuset:-\x00'}, &(0x7f0000000180)='/dev/vbi#\x00', 0xa, 0x2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 13:21:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x8, 0x5, 0x2000}, 0x4) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:18 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234418dd25d766070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000003c0)) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)) timer_create(0x7, &(0x7f0000000000)={0x0, 0xa, 0x1}, &(0x7f0000000080)=0x0) timer_delete(r1) getgroups(0x2, &(0x7f0000000140)=[0xee00, 0xffffffffffffffff]) setresgid(r2, r2, 0x0) 13:21:18 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0x6284, 0x27fffc) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) 13:21:18 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) personality(0x510000f) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000280), 0x0, 0x10}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xaa4) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000100)=ANY=[@ANYBLOB="0263cbfc71a3388040d7a2f0dc5602da5e0000000000000600000000000000"]) 13:21:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b"], 0x1}}, 0x0) [ 940.113882] *** Guest State *** [ 940.117414] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 940.126527] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 940.135918] CR3 = 0x0000000000000000 [ 940.139682] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 940.145805] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 940.151988] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 940.158727] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 940.166907] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 940.175051] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 940.183189] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 940.191250] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 940.199386] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 940.207515] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 940.215651] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 940.223807] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 940.231937] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 940.239959] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 940.246514] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 940.254115] Interruptibility = 00000000 ActivityState = 00000000 [ 940.260790] *** Host State *** [ 940.264220] RIP = 0xffffffff812cf768 RSP = 0xffff88802b41f378 [ 940.270284] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 940.276893] FSBase=00007fb874ad5700 GSBase=ffff88821fd00000 TRBase=fffffe000003d000 [ 940.284855] GDTBase=fffffe000003b000 IDTBase=fffffe0000000000 [ 940.290799] CR0=0000000080050033 CR3=0000000025d3d000 CR4=00000000001426e0 [ 940.297959] Sysenter RSP=fffffe000003c200 CS:RIP=0010:ffffffff8b001260 [ 940.304813] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 940.310916] *** Control State *** [ 940.314526] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 940.321243] EntryControls=0000d1ff ExitControls=002fefff [ 940.326883] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 940.333966] VMEntry: intr_info=80000064 errcode=00000000 ilen=00000000 [ 940.340690] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 940.347438] reason=80000021 qualification=0000000000000000 [ 940.353927] IDTVectoring: info=00000000 errcode=00000000 [ 940.359425] TSC Offset = 0xfffffe02afb44c05 13:21:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = epoll_create(0x9) r3 = epoll_create(0x4) r4 = socket$rds(0x15, 0x5, 0x0) r5 = epoll_create(0x400100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000001800)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000000c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r6, 0x2}}, 0x18) 13:21:19 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x400, 0x2) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000040)={0x4, 0x1, 0x3007, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) write$evdev(r1, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x2, 0x9, 0x8}, {{0x77359400}, 0x17, 0x9, 0x4}], 0x30) r2 = eventfd(0x7f) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x0, 0xfffffffffffffffc}, {{}, 0x0, 0x20, 0xffffffff}], 0x30) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000002c0)={0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {}]}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x2, 0x20, 0x2, 0x10001, 0x3, 0xdc, 0xff, 0x1, 0x4ba, 0x8, 0x1, 0x2, 0x9, 0x619c, 0x0, 0xffffffffffff8001], 0xd000, 0x42001}) sched_yield() ioctl$int_out(r1, 0x5460, &(0x7f00000003c0)) getrusage(0xffffffffffffffff, &(0x7f0000000400)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) lsetxattr$security_capability(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='security.capability\x00', &(0x7f0000000680)=@v3={0x3000000, [{0x3}, {0x1ff, 0xaf0}], r4}, 0x18, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0x50, &(0x7f00000006c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)=r5, 0x4) getuid() setxattr$trusted_overlay_redirect(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='trusted.overlay.redirect\x00', &(0x7f0000000840)='./file0\x00', 0x8, 0x1) write$P9_RREADDIR(r1, &(0x7f0000000880)={0x6e, 0x29, 0x2, {0x8, [{{0x8, 0x4, 0x3}, 0x8000, 0x9, 0x7, './file1'}, {{0x10, 0x2, 0x6}, 0x9, 0x5, 0x7, './file0'}, {{0x67, 0x4, 0x5}, 0x9, 0x0, 0xd, './file0/file0'}]}}, 0x6e) connect(r1, &(0x7f0000000900)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000980)={[0x7f7, 0x9, 0x2, 0x20, 0x81, 0x1, 0x0, 0x2, 0x7f, 0x6, 0xffffffffffff66b0, 0x8, 0xffff, 0x100000000, 0x6015cb45, 0x8001], 0xd000, 0x1}) sendmsg(r1, &(0x7f0000000d00)={&(0x7f0000000a40)=@ethernet={0x306, @remote}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="d5439bb7056113b4b78950e59532f239ffbdca0bc8dbb188582eae1c2bad6bdabc2854a892375093d0853edf8d4bc1bf4ee7fda6997ec49fea73f413c0c4a79377cde63ce76b68e7", 0x48}, {&(0x7f0000000b40)="d579ec600af800b25317ef14ebbb559c912ed6d977c3d471034c2613f9d0a594ea6822f3be6c7c461492bc8c1c6530cc1c80914454135edcba78188dd406e60e7cf361de565e4e5f02c5acf145941069194ee5cafa7a89bf5ff83d459b312348ee96b959e2d564a68271d34bf777e351d9c56cdc372099c54e863816afcc332d5b89007b5a823823545ded413258054c3a8930cb08f65cd0e1130a48a8c7cc22bf304d971f0160a0b9c286e7eebff71cdeeba3b5e0bfdf7261a9e5a93e6bdf522c3613fdccfcdabf545135784160a4757b1d984570b74278e784d3a2bbfcddb8e7a9a96ab7e60dbf49549d5c16e8c4", 0xef}], 0x2, &(0x7f0000000c80)=[{0x80, 0x117, 0x2, "f933f5e41ade27c8923677803540e27c0f7614a239d42f953490dda3c46d48570fba8e5f7d01c1f1ec5e486c891217b7a3fce6c54606d972fc2e93e94848d683b3f96b3c5610cc14689b055bf1ca0e1c5baf45d9b8cf9f4a09ba12076ec0a11add157cb6260901c1f0610099689554cb"}], 0x80, 0x11}, 0x800) write$P9_RSETATTR(r2, &(0x7f0000000d40)={0x7, 0x1b, 0x1}, 0x7) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000d80)) r6 = syz_open_dev$audion(&(0x7f0000000e40)='/dev/audio#\x00', 0x80000001, 0x2) name_to_handle_at(r6, &(0x7f0000000e80)='./file0/file0\x00', &(0x7f0000000ec0)={0xb, 0x9, "998c3b"}, &(0x7f0000000f00), 0x1400) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$RTC_VL_CLR(r1, 0x7014) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000f80)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f0000001680)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001640)={&(0x7f0000000fc0)={0x680, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x168, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x59}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x247}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x19c, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x5, 0xc5, 0x1f, 0x3}, {0x101, 0xa5c, 0xfffffffffffff801, 0x6}, {0x0, 0xc1, 0x1, 0x5}, {0x6, 0x36, 0x6, 0x7955}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x54992a1b}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2d79}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x60f, 0x1, 0x59, 0xe1}, {0x401, 0x3ff, 0x0, 0x6}, {0xb2, 0xfffffffffffff801, 0x2, 0xffffffff80000001}, {0x8, 0x80, 0xe6, 0x6}, {0x0, 0x6, 0x4, 0x6}]}}}]}}, {{0x8, 0x1, r3}, {0xa4, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x2f, 0x2, 0x4, 0x6}, {0x0, 0x4, 0x2, 0x8}, {0x80000000, 0x800, 0x6, 0xffffffff}, {0xd4, 0x7, 0xd3, 0x5}, {0x200, 0x8, 0x3f}, {0x5, 0x1f, 0x3f, 0x10000}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x12c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xa0}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}]}}]}, 0x680}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) [ 940.363884] TPR Threshold = 0x00 [ 940.367297] EPT pointer = 0x00000000279cf01e 13:21:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x1}}, 0x0) 13:21:19 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x1, 0x2, [0x8b6, 0xd92]}, &(0x7f0000000300)=0xc) recvmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000540)=@nl, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f00000006c0)=""/131, 0x83}, {&(0x7f0000000780)=""/9, 0x9}], 0x3, &(0x7f0000000800)=""/40, 0x28, 0x9}, 0x8000000000}, {{&(0x7f0000000840)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000008c0)=""/204, 0xcc}, {&(0x7f00000009c0)=""/136, 0x88}], 0x2, &(0x7f0000000ac0)=""/68, 0x44, 0x80}, 0x4}], 0x2, 0x40, &(0x7f0000000bc0)={0x77359400}) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000cc0)={{{@in=@broadcast, @in=@rand_addr=0xfffffffffffff65b, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0x8, 0xd9f3, 0xfffffffffffffff8, 0x0, 0x4, 0x9, 0x3f, 0x2}, {0x9, 0x3, 0xfffffffffffffffa, 0x83}, 0x7ff, 0x0, 0x2, 0x1, 0x1}, {{@in=@loopback, 0x4d5, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x3505, 0x7, 0x2, 0x1000, 0x5, 0xde62, 0xffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={r1, 0xac, "852d72cad5799890e608896c705593c9676e012b7d4da22894e371510d4f1761dbfdc6d9551d07d9cd772a321d721306fa7f4b09baae852232e8bc4f9ce4d770d0a33d8753d02f5d42502e01bede3aedc5edf0498a33ca01cb01baad22c209c09a9f33356087b1084341e8e82105949d5794fc5f8ba2ffb8c84ea8225bbe892a22054d9ec6f035fae188229a148e1abb1be55eb959d57e26b6f65856099d46f0c3229d4b60c3745df2bd3501"}, &(0x7f0000000500)=0xb4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r4, &(0x7f0000000dc0)={0xee, 0x8, "4c66e08c0b036c8331eb7937eeeedae08e3e660d0e2c806bd3520311bd2f5c557699faa82c27895e8f413c543db2138093cc72944386392baffdd23506983e643a76893e3c67cdb8177d50068a63f12d337f89a4c3d28d7c3883627ea209de3b10ff72238d92aa628bac3914bf199b6dfa921e8c6744f3eaf669f6722667dc471ec2c7c9ac6fd2d6ed34ba10962056364ae38402877d1e2ca6d095d316ce3a8309542d3910dd13ad880b7d142cda858fffff76bab6297a8dbdcd47ca948f5060606e3242f8c16947dcfc6eb3c0a992f362f791c7ef9ecd8d24f6b3e9737cc4295d5f38b5ff9e"}, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r5, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r6}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r5, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r6}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="09f9fffffffffbffff2026"], 0x48}}, 0x0) sendmsg$can_bcm(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r6}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b5810"], 0x1}}, 0x0) 13:21:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f0000000380)=[{&(0x7f0000001480)=""/4096, 0x13bb}], 0xb8, &(0x7f0000002740)=""/218, 0x30c}}], 0x1, 0x0, &(0x7f0000002e40)) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000000)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}}, 0x0) 13:21:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'veth0_to_team\x00', {0x2, 0x4e23, @multicast1}}) socketpair$inet(0x2, 0x80000, 0x10b23, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x2, &(0x7f0000000300)="113d7051589570455e20d170b8313f98a637f24f3030fe2e8c8a1ae25d") r3 = socket$inet(0x10, 0x3, 0xc) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x4, 0x8a000) accept4$unix(r4, &(0x7f0000000280), &(0x7f0000000340)=0x6e, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x80, 0x27}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000440)=0xc) sendmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f00000000c0)={0x80, 0x0, 0x7fffffff, 0x6, 0x6, 0x70f6}) 13:21:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "bff70979622ef4a9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000100000000000000000000004081796c9e7ec5a13e9bd66484499747865eab5f041aa27cb7edfd4a24979ef90e72b08dc469d2d2626001ebef1f0d2ae7890f2cd55934586d2f20008f7b58"], 0x1}}, 0x0) 13:21:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='vboxnet0,\x00', 0xa, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'veth1_to_bridge\x00', &(0x7f0000000340)=@ethtool_rx_ntuple={0x35, {0xe, @ah_ip4_spec={@rand_addr=0x9, @multicast2, 0x6, 0xff}, @ah_ip4_spec={@multicast1, @broadcast, 0x20, 0x1}, 0x2, 0x9, 0x22, 0x5, 0xfffffffffffffffe}}}) [ 941.078264] ================================================================== [ 941.085686] BUG: KMSAN: uninit-value in native_apic_mem_read+0x54/0x60 [ 941.092411] CPU: 0 PID: 28458 Comm: syz-executor5 Not tainted 4.20.0-rc2+ #88 [ 941.099700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.109071] Call Trace: [ 941.111675] [ 941.113853] dump_stack+0x32d/0x480 [ 941.117535] ? native_apic_mem_read+0x54/0x60 [ 941.122082] kmsan_report+0x19f/0x300 [ 941.125923] ? native_apic_mem_write+0xa0/0xa0 [ 941.131048] __msan_warning+0x76/0xc0 [ 941.134915] native_apic_mem_read+0x54/0x60 [ 941.139301] smp_spurious_interrupt+0x38e/0x770 [ 941.144023] spurious_interrupt+0xf/0x20 [ 941.148141] [ 941.150434] RIP: 0010:vmx_handle_external_intr+0x1e2/0x280 [ 941.156111] Code: e3 20 4c 09 fb 48 89 c1 48 c1 e1 20 4c 09 e9 0f 85 95 00 00 00 4c 89 f4 48 89 e0 48 83 e4 f0 6a 18 50 9c 6a 10 e8 ce cd f3 09 05 e8 97 f9 79 00 65 48 8b 04 25 28 00 00 00 48 3b 45 d0 75 7d [ 941.175024] RSP: 0018:ffff88802b41f538 EFLAGS: 00000086 ORIG_RAX: ffffffffffffff00 [ 941.182746] RAX: ffff88802b41f538 RBX: ffffffff8b001520 RCX: 0000000000000000 [ 941.190025] RDX: ffffffff8c91d000 RSI: fffffe0080000ef8 RDI: 0000758000000ef8 [ 941.197308] RBP: ffff88802b41f590 R08: ffff888000000000 R09: 0000000000000002 [ 941.204595] R10: 0000000000000000 R11: ffffffff812c9a50 R12: fffffe0000000ef8 [ 941.211877] R13: 0000000000000000 R14: ffff88802b41f538 R15: 000000008b001520 [ 941.219174] ? error_interrupt+0x20/0x20 [ 941.223280] ? free_kvm_area+0x250/0x250 [ 941.227376] ? vmx_handle_external_intr+0x1b1/0x280 [ 941.232420] ? free_kvm_area+0x250/0x250 [ 941.236504] kvm_arch_vcpu_ioctl_run+0xac74/0x12040 [ 941.241718] ? kmsan_get_shadow_origin_ptr+0x142/0x410 [ 941.247023] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 941.252517] ? kmsan_set_origin+0x7f/0x100 [ 941.256781] ? __msan_poison_alloca+0x1e0/0x270 [ 941.261465] ? kmsan_set_origin+0x7f/0x100 [ 941.265724] ? put_pid+0x71/0x410 [ 941.269192] ? kvm_vcpu_ioctl+0x1f85/0x1f90 [ 941.273554] ? put_pid+0x330/0x410 [ 941.277112] ? get_task_pid+0x19d/0x290 [ 941.281127] kvm_vcpu_ioctl+0xfb1/0x1f90 [ 941.285264] ? do_vfs_ioctl+0x184/0x2f70 [ 941.289341] ? __se_sys_ioctl+0x1da/0x270 [ 941.293533] ? kvm_vm_release+0x90/0x90 [ 941.297526] do_vfs_ioctl+0xfbc/0x2f70 [ 941.301456] ? security_file_ioctl+0x92/0x200 [ 941.305981] __se_sys_ioctl+0x1da/0x270 [ 941.310006] __x64_sys_ioctl+0x4a/0x70 [ 941.313933] do_syscall_64+0xcf/0x110 [ 941.317755] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 941.322970] RIP: 0033:0x457569 [ 941.326178] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 941.345103] RSP: 002b:00007fb874ad4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 941.352825] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 941.360109] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000009 [ 941.367404] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 941.374684] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb874ad56d4 [ 941.381982] R13: 00000000004c028e R14: 00000000004d06d8 R15: 00000000ffffffff [ 941.389295] [ 941.390927] Local variable description: ----regs.i.i@vmx_vcpu_run [ 941.397159] Variable was created at: [ 941.400913] vmx_vcpu_run+0xb7/0x7d80 [ 941.404729] kvm_arch_vcpu_ioctl_run+0xa315/0x12040 [ 941.409782] ================================================================== [ 941.417143] Disabling lock debugging due to kernel taint [ 941.422619] Kernel panic - not syncing: panic_on_warn set ... [ 941.428540] CPU: 0 PID: 28458 Comm: syz-executor5 Tainted: G B 4.20.0-rc2+ #88 [ 941.437224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.446587] Call Trace: [ 941.449184] [ 941.451367] dump_stack+0x32d/0x480 [ 941.455032] panic+0x624/0xc08 [ 941.458323] kmsan_report+0x300/0x300 [ 941.462155] ? native_apic_mem_write+0xa0/0xa0 [ 941.466767] __msan_warning+0x76/0xc0 [ 941.470594] native_apic_mem_read+0x54/0x60 [ 941.474938] smp_spurious_interrupt+0x38e/0x770 [ 941.479662] spurious_interrupt+0xf/0x20 [ 941.483726] [ 941.485982] RIP: 0010:vmx_handle_external_intr+0x1e2/0x280 [ 941.491624] Code: e3 20 4c 09 fb 48 89 c1 48 c1 e1 20 4c 09 e9 0f 85 95 00 00 00 4c 89 f4 48 89 e0 48 83 e4 f0 6a 18 50 9c 6a 10 e8 ce cd f3 09 05 e8 97 f9 79 00 65 48 8b 04 25 28 00 00 00 48 3b 45 d0 75 7d [ 941.510539] RSP: 0018:ffff88802b41f538 EFLAGS: 00000086 ORIG_RAX: ffffffffffffff00 [ 941.518297] RAX: ffff88802b41f538 RBX: ffffffff8b001520 RCX: 0000000000000000 [ 941.525611] RDX: ffffffff8c91d000 RSI: fffffe0080000ef8 RDI: 0000758000000ef8 [ 941.532891] RBP: ffff88802b41f590 R08: ffff888000000000 R09: 0000000000000002 [ 941.540173] R10: 0000000000000000 R11: ffffffff812c9a50 R12: fffffe0000000ef8 [ 941.547469] R13: 0000000000000000 R14: ffff88802b41f538 R15: 000000008b001520 [ 941.554763] ? error_interrupt+0x20/0x20 [ 941.558856] ? free_kvm_area+0x250/0x250 [ 941.562947] ? vmx_handle_external_intr+0x1b1/0x280 [ 941.567994] ? free_kvm_area+0x250/0x250 [ 941.572079] kvm_arch_vcpu_ioctl_run+0xac74/0x12040 [ 941.577302] ? kmsan_get_shadow_origin_ptr+0x142/0x410 [ 941.582608] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 941.588108] ? kmsan_set_origin+0x7f/0x100 [ 941.592370] ? __msan_poison_alloca+0x1e0/0x270 [ 941.597054] ? kmsan_set_origin+0x7f/0x100 [ 941.601322] ? put_pid+0x71/0x410 [ 941.604810] ? kvm_vcpu_ioctl+0x1f85/0x1f90 [ 941.609155] ? put_pid+0x330/0x410 [ 941.612760] ? get_task_pid+0x19d/0x290 [ 941.616772] kvm_vcpu_ioctl+0xfb1/0x1f90 [ 941.620861] ? do_vfs_ioctl+0x184/0x2f70 [ 941.624935] ? __se_sys_ioctl+0x1da/0x270 [ 941.629104] ? kvm_vm_release+0x90/0x90 [ 941.633100] do_vfs_ioctl+0xfbc/0x2f70 [ 941.637036] ? security_file_ioctl+0x92/0x200 [ 941.641563] __se_sys_ioctl+0x1da/0x270 [ 941.645588] __x64_sys_ioctl+0x4a/0x70 [ 941.649492] do_syscall_64+0xcf/0x110 [ 941.653317] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 941.658520] RIP: 0033:0x457569 [ 941.661725] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 941.680657] RSP: 002b:00007fb874ad4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 941.688394] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 941.695677] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000009 [ 941.702961] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 941.710254] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb874ad56d4 [ 941.717536] R13: 00000000004c028e R14: 00000000004d06d8 R15: 00000000ffffffff [ 941.725802] Kernel Offset: disabled [ 941.729446] Rebooting in 86400 seconds..