0x0, @empty}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x2343a726) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000007c0), 0x0) recvfrom$l2tp(r4, &(0x7f00000029c0)=""/4096, 0x1000, 0x2000, &(0x7f00000039c0)={0x2, 0x0, @multicast2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6611, 0x0) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, &(0x7f00000003c0)) r5 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000002c0)=0x80, 0x80800) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) r6 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0xfffffffc, @empty}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0xbb8) r7 = accept(r6, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000240)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r9, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r9, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000380)={r10, 0x5}, 0x8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@local, @rand_addr="045a41a4366922a4911cf8c46c9e2c04", @dev={0xfe, 0x80, [], 0x14}, 0x3, 0xff, 0x47b5, 0xc00, 0x3, 0x88608081}) r11 = accept(r0, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80) ioctl$SIOCAX25GETINFOOLD(r11, 0x89e9, 0x0) socket(0x2b, 0x3, 0x6) 09:51:18 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 512.775628][T21324] xt_l2tp: invalid flags combination: 8 09:51:18 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:18 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000007d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@initdev, @in=@dev}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3f0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 09:51:18 executing program 0: r0 = socket(0x10, 0x2, 0x10000000000002) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000}}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x27}, @rand_addr=0x2}, 0x8) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x22, 0x4, 0x5) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) close(r5) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x28, r6, 0xf, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x28}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000d80)={0xffffffffffffffff}) r11 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000e00)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r10, &(0x7f0000000f00)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x54, r11, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0x24004880) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000000)={0x8, 'dummy0\x00', {'geneve0\x00'}, 0x1}) close(r0) [ 513.092331][T21340] IPVS: ftp: loaded support on port[0] = 21 09:51:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000003e800"}, 0x1c) 09:51:18 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:18 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={r6, 0x2, 0x2, [0x1, 0x8]}, &(0x7f00000000c0)=0xc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800007f7b0a14d782c5e129000000000013ec010000000000", @ANYRES32=0x0, @ANYBLOB="aa8cdd81f2250000070000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000d2800"/98], 0x74}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x64, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28}]}, 0x48}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000140)={r6}, &(0x7f0000000300)=0x8) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r11}}, 0x20}}, 0x0) [ 513.399793][ T174] tipc: TX() has been purged, node left! [ 513.406561][ T174] tipc: TX() has been purged, node left! [ 513.470725][ T174] tipc: TX() has been purged, node left! [ 513.508666][ T174] tipc: TX() has been purged, node left! 09:51:19 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 513.528558][T21367] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 09:51:19 executing program 4: mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x1800004, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @initdev}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @empty}, 0x6, [0x0, 0x0, 0x7]}, 0x5c) 09:51:19 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 513.661206][T21373] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 09:51:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffffffffffff5c0842d0140012000c0001206272696467650000040002004a8c1b6a238e3c4ad8aa760f9d5afae13e846f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c39f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90004eca45280b3fd41c1925525865132500000000000000c2ca7d44792fc2a97e29"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r12, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe439c6479605528726a068cdc76a22067b3534442da88bc90000000000000000000000000f6a0d707"], 0x34}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001f00)=ANY=[@ANYBLOB="2800000010002b05000000000000000000800000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r12, @ANYBLOB], 0x28}}, 0x0) 09:51:19 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:19 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 514.086312][T21398] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 514.116735][T21398] device bridge_slave_0 left promiscuous mode [ 514.134609][T21398] bridge0: port 1(bridge_slave_0) entered disabled state [ 514.269235][T21394] net_ratelimit: 402 callbacks suppressed [ 514.269242][T21394] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 514.298086][T21405] device bridge2 entered promiscuous mode [ 514.316671][T21409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 514.368077][T21343] IPVS: ftp: loaded support on port[0] = 21 [ 514.521717][T21372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 514.583754][T21367] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 514.724369][T21398] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 514.768692][T21409] device bridge3 entered promiscuous mode [ 514.776692][T21420] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 09:51:20 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00') getpeername$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r3, &(0x7f0000000580)={&(0x7f0000000240), 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="10002cbd7000fbdbdf2506000000060028000000000008003b0000000000050035000200000008003b000100ffff08003200e1ffffff080034000900000008000600", @ANYRES32=r5, @ANYBLOB="e33d677b4116a6331a5ac9db6039526e5dd2768be8d32ffe025620f3a688d55857bf9898afc6291daad18c9710080b1a7619319d43100d127679bd061ac4cb338104"], 0x4c}, 0x1, 0x0, 0x0, 0x4000005}, 0x4) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r6, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r6, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) getsockname$packet(r1, &(0x7f0000000100), &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) pipe(&(0x7f0000000280)) r7 = socket$alg(0x26, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r9 = accept$alg(r7, 0x0, 0x0) sendmsg$alg(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[@ANYBLOB='z'], 0x1) 09:51:20 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:20 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000001f400"}, 0x1c) 09:51:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x8, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x401, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}, 0x8001}, @in={0x2, 0x4e22, @multicast1}], 0x58) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000200)=0x1000000, 0x4) setsockopt$sock_int(r2, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffb, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) sendto$inet(r2, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000240), 0x1192aca8268c8cae, 0x0, 0x0, 0xffffffffffffff06) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 09:51:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r1, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={[], 0x11}}, 0x8) 09:51:20 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x11, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x1c, r6, 0x1ef67cdafe4feebd, 0x0, 0x0, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, r6, 0x580, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x200, 0x7ff}}, @NL80211_ATTR_STA_TX_POWER={0x8, 0x114, 0xa0}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xd4, 0xbe, "046bdf3815f402b608506e3c79861ecbf432733afdbb6a7201509eeeb37ba64a357435be2abbb1a161849c7ba508af65e0d100b764b813c9effaf074d6a893532a07a994b6e465a696427920ccc1e3b56c61dd3121a02639381d6f8eb516636e28cd94d1951397ff9f2bd0fd51ae89cd90f849f5c9d7ccf08d146ad297d57c94be65f13db202c62ec238bd4480ee28bb5eee5141a18cb0b3719088ed9639a1d68a9b1be898fc2327ebbcd7823551979b08dd270c38461c79289cf6f45fce2c30719c9a3218016d4770ee4c9dea4c"}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x60, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x2}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x4}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xf6}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3f}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xfffffff9}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x5}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x80014) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r8, &(0x7f0000000040), 0x8) listen(r8, 0x0) setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) accept$alg(r8, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r8, 0xf0766000) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x10, 0x80002, 0x0) sendfile(r9, r7, 0x0, 0x100000001) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0x100000001) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r13, r12, 0x0, 0x100000001) 09:51:20 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:20 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) close(0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmmsg(r1, &(0x7f0000003240)=[{{&(0x7f0000000000)=@x25={0x9, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f0000000480)=""/206, 0xce}], 0x5, &(0x7f0000000600)=""/74, 0x4a}, 0x6}, {{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000003740)=""/55, 0x37}, {&(0x7f0000000700)=""/21, 0x15}, {&(0x7f0000000740)=""/199, 0xc7}], 0x3, &(0x7f0000000880)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000001880)=@pptp, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001900)=""/221, 0xdd}, {&(0x7f0000001a00)=""/219, 0xdb}, {&(0x7f0000001b00)=""/78, 0x4e}, {&(0x7f0000001b80)=""/89, 0x59}], 0x4, &(0x7f0000001c40)=""/240, 0xf0}, 0x9}, {{&(0x7f0000001d40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001dc0)=""/201, 0xc9}, {&(0x7f0000001ec0)=""/100, 0x64}, {&(0x7f0000001f40)=""/253, 0xfd}, {&(0x7f0000002040)=""/145, 0x91}], 0x4, &(0x7f0000002140)=""/193, 0xc1}, 0x8}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000002240)=""/10, 0xa}], 0x1, &(0x7f00000022c0)=""/232, 0xe8}, 0x8}, {{&(0x7f00000023c0)=@isdn, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002440)=""/96, 0x60}], 0x1, &(0x7f0000002500)=""/201, 0xc9}, 0x7f}, {{&(0x7f0000002600)=@ipx, 0x80, &(0x7f0000002800)=[{&(0x7f0000002680)=""/199, 0xc7}, {&(0x7f0000002780)=""/114, 0x72}], 0x2, &(0x7f0000002840)=""/39, 0x27}, 0x80}, {{&(0x7f0000002880)=@ax25={{}, [@remote, @rose, @netrom, @netrom, @bcast, @bcast, @null, @bcast]}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002900)=""/196, 0xc4}, {&(0x7f0000002a00)=""/153, 0x99}, {&(0x7f0000002ac0)=""/182, 0xb6}, {&(0x7f0000002b80)=""/204, 0xcc}], 0x4}, 0x1}, {{&(0x7f0000002cc0)=@isdn, 0x80, &(0x7f0000003180)=[{&(0x7f0000002d40)=""/56, 0x38}, {&(0x7f0000002d80)=""/49, 0x31}, {&(0x7f0000002dc0)=""/36, 0x24}, {&(0x7f0000002e00)=""/229, 0xe5}, {&(0x7f0000002f00)=""/169, 0xa9}, {&(0x7f0000002fc0)=""/136, 0x88}, {&(0x7f0000003080)=""/196, 0xc4}], 0x7, &(0x7f0000003200)=""/1, 0x1}, 0x6}], 0x9, 0x40, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000003700)={&(0x7f0000003480)={0x27, 0x1, 0x1, 0x6, 0x9, 0x20, "44be9582f678bfb354c6d362aaee46ed586a2cfd01299ca5f639b05f5acd857897ae1b991e09ea149d8a5df1827a761613fde10bf037e557a80db0ca92184e", 0x1d}, 0x60, &(0x7f0000003640)=[{&(0x7f0000003500)="dd67d3dcde06fd4e9b6fe03f21403dad003a7739cb8615cf3d1c9149bb2b01e1c742afac046d11aa50b85a287142d670ee826755f0e6d6a9fc5c35f2b54602ed781b2cd30ea588815ae1af51e93dd510bc3b8425fa18a9621a4b3c8e3e4caa57956786bef27a684358ba2634b2455b02076dcab91913", 0x76}, {&(0x7f0000003580)="0bfe8a8c1f73fbd6cb9aec75b8f10d945add9af5ce83566ea6291708487495508a0fc1bbe43de8d7336b1b24d053e04a066b00d48e18af3526259e212c06626fd82b193b83bb63b57680a15748eb93fc44dedf79f5cf7e0e56eafb3e76a1e4d2fdc5a3874afb86692860c2529f87ddf6e5f6638116b853236105936672e3b7e5c67709880144d6ee02378159c5519e9654bc6e5ef3d982a4dc4eb9c4145b2e9ecae984f79d", 0xa5}], 0x2, &(0x7f0000003680)={0x48, 0x109, 0x8, "c8f4bc0c412351fe291bc20d37d994a124a252ee97dcfb4b4ac98779e0b3875d3f104a4e943315d185033ffe1d94e0c9e797b6"}, 0x48, 0x8000}, 0x84) ioctl$SIOCRSACCEPT(r1, 0x89e3) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000003780)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100767469000c00028008000400ac14140008000a00", @ANYRES32=r4, @ANYBLOB="85456d88e0a6aa231a9ea10964cd57d5958eb6e03330cf2f3262210baa762554d73ab9b7cc30f641f6bcabc59e646c98c92849ecb1db5e4df830446a8e032ee82d61be36dab91a627a95a820edfbc4318c78dbe0de7975033c2862"], 0x40}}, 0x0) 09:51:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000000000000000000000000073797a32000000000c000300686173683a6970000c0007800500140060000000050001000700000005000400000000000500050002000000"], 0x50}}, 0x0) 09:51:21 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 515.562479][T21474] netlink: 'syz-executor.0': attribute type 275 has an invalid length. 09:51:21 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) close(0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:21 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000fc0)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a8927f4b1624fc9cd1f0a98ae9", 0x0, 0x7, 0x0, 0x0, 0xd3, &(0x7f0000000000), &(0x7f0000001580)="5add5b48042520b89fc6b8795ca964e00000000000000000000000000000000000000000009e42d7c5374f1c9dedd411572ed4a92dc6ee9a5a8afd9ec98516c1e655b7793f04f406dc367d10606ee5511d024906be20d0bd112036e60beaf51009ebe4dcac05fcf22decf4a3a7a4f064fd26c567042d77a80f40fac6389170bb91413e4add0de0b5d6f03abf34dabee53387c3d1d83ff46dbf79e0e825a1063ce50b002db8bab86814019fc6e7c3593e5c862a95231b7e10b95f2c9bd81f37a2b6c16ed7459c8b6050dc384d00581f320234b8"}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x3, 0x3}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x10004010) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)=0x10) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x7f}, &(0x7f0000000140)=0x8) [ 515.657630][ T27] audit: type=1804 audit(1579859481.305:524): pid=21457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/156/cgroup.controllers" dev="sda1" ino=17717 res=1 09:51:21 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet6(0xa, 0x80003, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket(0x10, 0xa, 0xd9) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r9 = socket$inet6(0xa, 0x5, 0x0) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000000)={r11}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000080)={r11, 0x78, &(0x7f0000000180)=[@in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x8, @local, 0x3164}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x1ff, @ipv4={[], [], @multicast1}, 0x3}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000400)={0x3e5, 0x4, 0x8, 0x7ff, r12}, &(0x7f0000000440)=0x10) r13 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r13, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r13, 0x4000000043) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r14, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(r14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 515.803995][ T27] audit: type=1804 audit(1579859481.395:525): pid=21464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/156/cgroup.controllers" dev="sda1" ino=17717 res=1 [ 515.961264][ T27] audit: type=1804 audit(1579859481.485:526): pid=21474 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/156/cgroup.controllers" dev="sda1" ino=17717 res=1 09:51:21 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:21 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800000010000000000000000000000028008000a00", @ANYRES32=r5, @ANYBLOB="467d70e40f9c2a1d66773b9d6bbad7d1761285b094576577e35c84a1033a9f8ec5f0358c3fdebd17b443715e659ae810d38ef9faebb75c4a2ddc34b058acf1f2dde35422cfc9d93c"], 0x44}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0x313, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x1109}}, 0x20}}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000409}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="efe6b6c741e0f5ecd087e21d9dcdb1d893fcb506ac48e1432de7d19c00b8d10edd0b97f70700ec0700b21d4e051cd06d359b6306f505f491db164c800020bd2254d680125ff3dae04e4cfed5f1227dd135f660a2981feebad1f177105c425a990c922f2cd60b305d506a0fde723ebfe71434fe490370f64d0f7d9fe5078588aebfd356179d9e078ca2a0fd411b42620720651f0b2903cc23a4018c1d94f1dc23f8bfd7d450c4", @ANYRES16=0x0, @ANYBLOB="0400000000000000000001000000000000000841000000000018000000003a000000"], 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000f40)={0xffffffffffffffff}) accept4$rose(r8, &(0x7f0000000f80)=@short={0xb, @dev, @rose, 0x1, @default}, &(0x7f0000000fc0)=0x1c, 0x0) writev(r7, &(0x7f0000000140)=[{&(0x7f0000000400)="910853f9957feaf8d4a12e5d2ac5fa64a16f1fdc8424d299fa54ff54c36ee182c5520e38f93cbd2f501a369038d43f0cf1ba59063a604d9b7137c71de2afd9b35604bfd70869dfd06f7c790fb9de1534c93d14fa303db58905b16e6c57fc806cb2a6ad06bf12bf685215f0d9074ba350a2434bb413446b461523f29f000c3984fd2168e28840ca462a33ca29246f511c06056789c38c4cc46825e291be1d1f3b15b862145ff27d39edafcd2e0e4a3b8f8256668113e69dab0c81c5c8a83f427fa052", 0xc2}], 0x1) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 09:51:21 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) close(0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 516.165832][ T27] audit: type=1804 audit(1579859481.815:527): pid=21501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir503739598/syzkaller.q1gkyV/314/memory.events" dev="sda1" ino=17585 res=1 [ 516.300066][ T27] audit: type=1800 audit(1579859481.815:528): pid=21501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17585 res=0 [ 516.367128][ T27] audit: type=1804 audit(1579859481.945:529): pid=21519 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir503739598/syzkaller.q1gkyV/314/memory.events" dev="sda1" ino=17585 res=1 [ 516.368689][T21526] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 516.418814][ T27] audit: type=1804 audit(1579859482.005:530): pid=21501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir503739598/syzkaller.q1gkyV/314/memory.events" dev="sda1" ino=17585 res=1 [ 516.430914][T21529] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 516.461590][T21529] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 516.555880][ T27] audit: type=1800 audit(1579859482.005:531): pid=21501 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17585 res=0 [ 516.594312][T21526] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 516.611958][T21522] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 516.626897][T21522] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:51:22 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x11, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x1c, r6, 0x1ef67cdafe4feebd, 0x0, 0x0, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, r6, 0x580, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x200, 0x7ff}}, @NL80211_ATTR_STA_TX_POWER={0x8, 0x114, 0xa0}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xd4, 0xbe, "046bdf3815f402b608506e3c79861ecbf432733afdbb6a7201509eeeb37ba64a357435be2abbb1a161849c7ba508af65e0d100b764b813c9effaf074d6a893532a07a994b6e465a696427920ccc1e3b56c61dd3121a02639381d6f8eb516636e28cd94d1951397ff9f2bd0fd51ae89cd90f849f5c9d7ccf08d146ad297d57c94be65f13db202c62ec238bd4480ee28bb5eee5141a18cb0b3719088ed9639a1d68a9b1be898fc2327ebbcd7823551979b08dd270c38461c79289cf6f45fce2c30719c9a3218016d4770ee4c9dea4c"}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x60, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x2}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x4}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xf6}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3f}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xfffffff9}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x5}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x80014) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r8, &(0x7f0000000040), 0x8) listen(r8, 0x0) setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) accept$alg(r8, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r8, 0xf0766000) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x10, 0x80002, 0x0) sendfile(r9, r7, 0x0, 0x100000001) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0x100000001) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r13, r12, 0x0, 0x100000001) 09:51:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="fffffff500"}, 0x1c) 09:51:22 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:22 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:22 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x12}) getsockopt$rose(r2, 0x104, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) sendfile(r3, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) [ 516.642092][ T27] audit: type=1804 audit(1579859482.045:532): pid=21525 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/156/cgroup.controllers" dev="sda1" ino=17717 res=1 09:51:22 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2a) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r4, 0x0, 0x19404, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x80000001, @loopback, 0x1}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e21, 0xc53, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1a}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0xb4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0x200, 0x8) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x44) sendmsg$netlink(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001bc0)={0x14, 0x21, 0x15c532bc95416891, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) [ 516.786971][ T27] audit: type=1804 audit(1579859482.055:533): pid=21524 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/156/cgroup.controllers" dev="sda1" ino=17717 res=1 09:51:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000fc00"}, 0x1c) 09:51:22 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:22 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x10200}, [@IFLA_MASTER={0x8, 0x4}]}, 0x28}}, 0x0) [ 517.123886][T21577] netlink: 'syz-executor.0': attribute type 275 has an invalid length. 09:51:22 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:22 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:23 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000000000000000000008000800", 0x20) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) 09:51:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) 09:51:23 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:23 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:23 executing program 5: unshare(0x20600) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x12}) getsockopt$rose(r3, 0x104, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$cgroup_ro(r3, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r9 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r9, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r10 = socket(0x200000000000011, 0x3, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r10, &(0x7f0000000240)={0x11, 0x0, r12}, 0x14) getsockname$packet(r10, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[], [], @loopback}, r13}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@rand_addr="fc74bc9d668f864c50327ed4549a1f56", 0x1f, r13}) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000280)={'vxcan0\x00', r13}) r15 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r15, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r16 = socket(0x200000000000011, 0x3, 0x0) r17 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r17, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r16, &(0x7f0000000240)={0x11, 0x0, r18}, 0x14) getsockname$packet(r16, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) setsockopt$inet6_IPV6_PKTINFO(r15, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[], [], @loopback}, r19}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@rand_addr="fc74bc9d668f864c50327ed4549a1f56", 0x1f, r19}) r20 = socket(0x10, 0x80002, 0x0) ioctl(r20, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r20, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_pktinfo(r20, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20040080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_macvtap\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r19}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r21}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4c010}, 0x1000c004) getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r5}) bind$bt_sco(r22, &(0x7f00000000c0)={0x1f, @fixed={[], 0x12}}, 0x8) tee(r0, r2, 0x80000000, 0x0) 09:51:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000080fe00"}, 0x1c) 09:51:23 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:23 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, &(0x7f0000000c00)) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:24 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000016c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="0100008925803f4d2c6d3f26a5e1c5308b00800000ff9b2aad18cfd5a2867f000000000004000780"], 0x18}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0x4080) close(r4) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008ea000004000000"], 0x3c}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r11, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000018c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16=r7, @ANYRESDEC=0x0], @ANYBLOB="00000000000000001c0012000a00010067726574617000000c00020008000100", @ANYRES32=r3, @ANYBLOB="fe00005d", @ANYRES32=r3, @ANYBLOB="ef0e002a00364d5d58b4658ab5ff0332e2f2c936de5b0b927a5c95a7aa4e3ff181a0c65abfe20ffc410c6597a3dd846e84218ed4e93792f12a9e7bc9d69db8758d321abae2c3058b5394b6571723aa", @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYBLOB="1a2c302b3024fbf5cf930b9d693949acf4d4197724bde2d884672b08627532c2122eaefc0e75da5218d1aaf6ea94ae776af08eceb3d7d2873855404c1ee0a3550fcf277dea02b3590aa65f15dcbac04c00b3d2375de7b067118139047e28f2e950ea7a9e3acf372f27f403255f6c316fad2ddd960ffc2a54f78556b8363b54c9ecaba06ed997ef3eb22581adb80f680cda0de385fcc5ce3732920505e178b43cec0146dae0561afcf97767f8665187df5f854e3d7202d23edac1317ebb730c6a26d9aa00561ee033c70bb096701d6ff9ab6e53da46431faba5a74daa2fc01be9682463c728d26e63062419feff59e6e6e2", @ANYRES16=r10, @ANYPTR=&(0x7f0000001c40)=ANY=[@ANYRES64=r9, @ANYPTR64, @ANYBLOB="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"]]], 0x8}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r12 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FS_IOC_MEASURE_VERITY(r12, 0xc0046686, &(0x7f0000000880)={0x1, 0xe00, "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"}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = accept(0xffffffffffffffff, &(0x7f0000000540)=@alg, &(0x7f00000005c0)=0x80) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r14, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x8484) r15 = socket$packet(0x11, 0x3, 0x300) r16 = socket(0x10, 0x80002, 0x0) ioctl(r16, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r16, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r17 = socket$nl_generic(0x10, 0x3, 0x10) r18 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r17, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140801d750b7b0c2dd2406546553709743cf084dbcd8674538c336976cd9011acb370d4444ef55be60e02fdbbdec85fc86fc8cfc6b3ae4ad06abca6a6f1ed40954545b6344055893f9cbe5ad28f1df583d89c5469b4daa1f4dd63e0ed34cedaa240011e174fe0ebff7cdeb613066be9f4318b6a519d9ce92539b354d7fd79f8398c4bfb278fa832647dede81ee21cac72a61346c4005c85fc85d956ac29e80dc382c4b7b752cb2bc662092fefbc1", @ANYRES16=r18, @ANYBLOB="172600000000000000000f000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r16, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa0, r18, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2c}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8044014}, 0x4081) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r13, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r19}}, 0x20}}, 0x0) 09:51:24 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRES64, @ANYRES16=r0, @ANYRES32=r1], @ANYRES64=r2], 0x3}}, 0x0) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f00000000c0)) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 518.451191][ C1] hrtimer: interrupt took 249265 ns 09:51:24 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:24 executing program 4: bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x10) 09:51:24 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, &(0x7f0000000c00)) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 518.663177][T21649] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 09:51:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$caif_seqpacket(0x25, 0x5, 0x4) poll(&(0x7f0000000040)=[{r0, 0x9180}, {0xffffffffffffffff, 0x8}, {r0}, {r1}, {r2, 0x1}], 0x5, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}]}]}, 0x3c}}, 0x0) 09:51:24 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0]], 0x1}, 0x1, 0x0, 0x0, 0x4008010}, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0x4000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) r5 = socket(0x2f, 0x5, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 518.859140][T21649] bond2 (unregistering): Released all slaves 09:51:24 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:24 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, &(0x7f0000000c00)) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="0000c0fe00"}, 0x1c) 09:51:24 executing program 4: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, &(0x7f0000000c00)) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:24 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 519.239142][T21661] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 519.384987][T21657] bond2 (unregistering): Released all slaves 09:51:25 executing program 5: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:25 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={0x0, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:25 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:25 executing program 0: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) r1 = socket(0x10, 0x2, 0x9) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) ioctl$sock_SIOCGIFCONF(r1, 0x8912, 0x0) sendmmsg$alg(r1, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="75c077e4f898e5870f4e82cdd1ac0b5943382e6dd6cf8b19af0ee87e6177d0d8541fa92c5c982cc04a8ba9c212c83ca838668c5f886e986ca1bcf9b7d6748c33ba0b0d154bbc700edb", 0x49}, {&(0x7f0000000100)="3a3dc71321c65d3a18cf6b9a9c98577d9a4fae28492424b21fa12cea61bb969b716690dda78ba3", 0x27}, {&(0x7f00000004c0)="090f86e570779c03fe1a783b30db0776d234451a4931239a7d8cf1b7e0d30f0fe46684c77f02ca32b660b611a305465d02feb7ef1fc55b563ff3fb5393202662d00a8843819b9f483f3eb090202671e06fa0c307af07b07d1d52bbfdf251cf439724b3c7b8f4", 0x66}, {&(0x7f0000000280)="4f52d4c50fdd8716aa4266643780212f1a847d", 0x13}, {&(0x7f0000002840)="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", 0x1000}, {&(0x7f0000000540)="27460afcaf7215f11d13a8610aedd307b532d6a9e60741438be68bf8567d84afa00dffa0001c63b95ffbbb36b8dbe3595a091eb678a26e8c143b30934655be74f71583a6208eb8f0eb4866244f47871f2ce241f94223c0eba19af92e32e517f9b494793e8b7dff3b57c1d331934bb53f051ef73a42f478df2d67e27c75bd7a9953bbbb74c3c067f1ebb983b950", 0x8d}], 0x6}, {0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x20008894}], 0x2, 0x40) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080), 0x10) accept4$vsock_stream(r0, 0x0, 0x0, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000011c0)='TIPC\x00') r5 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x0, 0x5d6}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r6, 0x9, 0x400, 0x2}, &(0x7f0000000480)=0x10) r7 = socket$inet6(0xa, 0x80003, 0x800000000000006) bind$inet6(r7, 0x0, 0x0) r8 = socket(0x0, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r8, 0x0, 0x0) socket(0x1a, 0x4, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, 0x0, 0x0) getpid() 09:51:25 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={0x0, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:25 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$net_dm(0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80112804}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0xc081) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r5, &(0x7f0000000140), 0xffffffffffffff68, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r5, 0x110, 0x4, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000003c0), 0x4) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9bdab12000000011000d04000003cd10050b5a96a55351646d5a22397a790b3b9000000000002ec4b0bc79335da3cae967478cbfe6f083f5ad5c69d5e988a28862fa49ed5cdda85d99d169f418cb938d6ea619b70aa55ff67ccd557313033e3c9eb069f56a0a85c4e5ef74103a6228bb817c6d23c8e38283f33500d6e164754cc89c3154e5dc1674d5080cde5593df9200fa2dc8c214533ac55c9e04d9086da1fb5f820bf8aa16c0192ef8b2e81a33c0696a175d7b65ec1a5dec142bdee4478e16097a00cf91ee2041b0b8a5dca609da9a2b56ab41450b5cfa95b47b4cbfb08a509c00"/242, @ANYRES32=r4, @ANYBLOB="0180000000000000000000000400000000000000001f"], 0x20}}, 0x0) 09:51:25 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={0x0, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:25 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x7}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24040000}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x308, 0x1d8, 0x0, 0xb8, 0xb8, 0xb8, 0x270, 0x270, 0x270, 0x270, 0x270, 0x4, &(0x7f0000000340), {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0xff000000, 0xffffff00, 'team0\x00', 'batadv0\x00', {}, {0xff}, 0x62, 0x2, 0x22}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast, @multicast1, 0xff000000, 0xffffffff, 'bond0\x00', '\x00', {}, {0xff}, 0x4, 0x1, 0x20}, 0x0, 0xb0, 0x120, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0xffffffffffffffff, [0x0, 0x0, 0x4, 0x1, 0x0, 0x2], 0x6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xaa4, 0x0, 0xffff, 0x0, 0x0, "b233a50943f64f26864d05b0c7a12b2d0f54605eeb82a117b77c92ac4a100aa7f1f82fde5e31af239b735245444c6dfd4dc0f077473cde3683b3ae146bcbce74"}}}, {{@ip={@multicast2, @dev={0xac, 0x14, 0x14, 0xc}, 0xffffff00, 0xffffffff, 'geneve1\x00', 'sit0\x00', {}, {}, 0x0, 0x1}, 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x4000}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x368) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508faff00"/20, @ANYRES32=r5, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) r8 = gettid() sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x4}, [@IFLA_NET_NS_PID={0x8, 0x13, r8}]}, 0x28}}, 0x0) 09:51:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000ff00"}, 0x1c) 09:51:25 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 520.286639][T21761] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 520.332234][T21768] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 520.380724][T21761] batman_adv: batadv0: Adding interface: veth13 [ 520.395078][T21761] batman_adv: batadv0: The MTU of interface veth13 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 520.420835][T21761] batman_adv: batadv0: Not using interface veth13 (retrying later): interface not active 09:51:26 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:26 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20084800}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)={0x2c4, 0x1, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_EXPECT_HELP_NAME={0xb, 0x6, 'amanda\x00'}, @CTA_EXPECT_NAT={0x17c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x2d}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0x28, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x9}, {0x8, 0x2, @rand_addr=0x7}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x7}}, {0x14, 0x4, @rand_addr="7144d88f4325b5d8ed0bfb03abf4f8d7"}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT={0xd8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @rand_addr=0x1000}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_NAT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @rand_addr=0x2c5dde79}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x14}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x20004001}, 0x48010) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) recvmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x2f, 0x0}}, {{&(0x7f0000000000)=@alg, 0x0, &(0x7f0000000080)=[{&(0x7f0000001680)=""/4096}], 0x0, &(0x7f00000000c0)=""/198}, 0x101}], 0x1, 0x10020, 0x0) 09:51:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x6558, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4000000000000000000400"/20, @ANYRES32=r2, @ANYBLOB="140002000000000000000000000000000000000114000600000000000200000000000000000000007314d742bd6ca86397b0eb9d6beb1aab02880ec8b8b25abfd2ed63a329817d591f0e4dca2dfbdde797465018e677a7dc630b80d95b60d64c94525ba913c95535d2ddf95998084bc22e6935de0ab326ec5672bfcca8d59546ddb12ca79467ee018a52d5d9e2aee70cc245f9b47c98a4159c55f7b878"], 0x40}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e24, 0x5, @local, 0x7f}}}, 0x88) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r6, 0x29, 0xd0, &(0x7f0000000100)=0x8, 0x4) getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000080)=0x5751, 0x4) 09:51:26 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:26 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r5 = socket(0x200000000000011, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[], [], @loopback}, r8}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@rand_addr="fc74bc9d668f864c50327ed4549a1f56", 0x1f, r8}) bind$can_j1939(r3, &(0x7f0000000180)={0x1d, r8, 0x1, {0x2, 0xff}, 0xfc}, 0x18) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000040)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c78fe7fe7bb361e01917eafde00000010000507000000000000000000000000ba9f1cce524d80e335e3de0ffc4709bb75ae2df5360087c130737a97d88dddce0f93b0f4ac0d97e07c07a6233440281928aa2fa4f7ec5f8a9b6985889c60c21c23a9afc0b12abf31ed102e53eb13ad34d13098cbdd20343ed327b66602c18f40a3b9eee6f279979899e4016b5afd306f", @ANYRES32=0x0, @ANYBLOB="00001c00128009000100626f6e64000000000c0002800500060000000000"], 0x3}}, 0x0) 09:51:26 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:26 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd000c0009000800ee400000ab60ed6cdf9a6505bc4c1d19e0436c78a69f6cd400020000011d0137afbe631c51f45e33a89a235077d4ecf242b77b9b7516e3430c341a73903e8001b95bab58186fb9bb9375f34308ec9c645cb3a869c9d79e62ec5ff81e75adedf879c02c2e02035edbb506", @ANYRESHEX=r0, @ANYBLOB="8a0008005bfb166eb20dfb9c2de49fa5a62a106f1727765f306e63328c3715aff6e665d9c6a23f2513adaa0e5ee99773ec9c13b19166d85fb22b3259ad326283f17e6e508e814237d0e030de890f505f1a937216d4e408ac3105a04b8c1df222806ed619d3c29b16e435a7544546cd9c4d51d29ff6d4dd3bef5a5dadcf8db629c2935aa3750000"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='H'], 0x1}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r3, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5, 0x3, 0x0}, {0x8}}}]}}]}, 0x58}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000002d00)=[{&(0x7f0000000180)="d30097e06cbe9499fb6ff84660ddba4b14231f4c96ec148884ba928586d9bf932173161abd2ab853bd4c5fe6cdb08411ce6ad56c3831e1a3b31937c7d43f7bc90a34ef9bb4f6f13dd43cd240fb150a2b80f452d80c17dc4a70139b7120e628962172862b206199b26d19cf1814e0d1213b37548a6d1337fdddac8e05b3de7f4d326afb2f04b4f5912755129b2b1387aa20e74505e9fd517b90ce3a742017cf8a33a6253b5621b947784b384c43ce6f8c853c64db0f572d26cfc002aed6f9888ffc796d1e38b5ec6622d5f85527808ea564bdcdcbee998394fdb0ad89151b780cc0656ade500294fd3f", 0xe9}, {&(0x7f0000000500)="f287c356d4844f5b4ad60245347a0c2fa063c6a63bb63b6b96d0c7b38c3ac141fbb8cd961ad123a848a571e691ecb14209bcd15e28facff4dccf8dc338c69b4314c8d3049c52ae2a8026e820f5280d065f2110bfbc0153d2323a1e00970ad89d5fb1156b32f8660a9d4ccd0b4e88a87bf7ac5c391c562c6dd037f4eb7ae6301b6f459b224c4fc277a3199204ecc9b6ea29a6dd8866247461ade5cc2738cf42786e4d27cd9e42b2cec297f658b9ad62203af436a989e41c41deba6872f3c29096707dbbc86b1d5b4921bce9336c4eea915047da30c5f7c9903492bba2afb5bb8cae5675973ff58c4886abaf39393bb163c0", 0xf1}, {&(0x7f0000000000)="2c2b51dcd3e6184dc5fe84f0c196d133c54a35d2112d24d51761ea1a01d78cd335e75e500ac5389f4e31124de68633", 0x2f}, {&(0x7f0000000300)="6b7e1323635a862c8954c4a61adf6fede8d0022ed3c4f08ff19ca52acb48c794bf23523dd5f8179edca4d25aa1f0cba2c63950639e70616e8281772b67dc97a39889e05edbc6502a49eec0229be96bc9d9d2c931e5c97b47ce0959b1f8705c3ca3c25ae4c079a50d6cb7f42ed8bc96636a80a15b6c4f504bb0849baeb7abf23c90ad938f887f406f9616b7e91732028e", 0x90}, {&(0x7f0000000600)="b4d5ca948cee5d364520b79edcbd2859ba04d9858e34b17c9913dc3bf2497cabba6e574d3b66ff71226916681a8136a46c8f984e3dbb6e6a2da3a8013b2490fd7c3cd78f4cd6dd7647a3551671303ada2461a81c0073a407902005daea868bf3cb759c214fad2de87164121099c36da738eb085f51dfe9476f152fc84bafa434ff8a862f7e82b1d4524b7e9c3db9d76985c2d1749d1907b81d378cae32731025e63a159d2d8fce2b95b076741bfe100f52a9d2ea6d9d22e53ed2a292d20f2e59a812680112", 0xc5}, {&(0x7f0000000040)}, {&(0x7f0000000700)="bb8f7221783a1877b52c8ad7c52b0f216b2c307f91e7a8f8404050817fc733750f448deaa7897b62775e5110a5ac6d73ac450fc2e8b28f1f89190df6c8cd54492b68987bb393bf24523d08e60a927e3d0eca498d604da67fc0b6aaa3f617bb5f2cfe69ec963dbe5b21032590a54faad03adc7b2f1b7093c76791b529bc92fb42eab309e627f3d4f685f16d11d2adf12d3933b30ef54397546aac96e321c3598c223634a748ddfee1eb0be1fe75c3a22a09d92af7ff", 0xb5}, {&(0x7f00000007c0)="bd1bdd8d3fbd0655255493364fe339c3c1e1e242a9098278a9ee1a8cbd81d387cff98edb9d8a51fcd7e304853d4abc5176884791a6b868e55ed26b08d648f2f804fdbb84a9188cb033fd512352bd0299958a6630ebc16d28a3a35f744f4cff0907a7c82f029173d7b52b4f83bd67e0bf961ce523db21b7ff17d57ddd4e45f9ddd0fadfc93c0c88041745cfef21c478e049d308cd1863b7c013043a", 0x9b}, {&(0x7f0000002e00)="5c3b6c214662970202db79b18da47220c74c8c2c6d9ed2cfd451c2967e0a47038c0fa6d287c13e5dfa9d0ccb890fbea4f0d437fea76d13d3c4fdd0c81ace9bfdbd6982744fa357f3649009f65c0cc9fa1c1de39e5d137c35a0947e6bb3df62b7344b1c520a5321deda0a448a10ce638ffb29d8798a48bbe365089049e490b28bbbc91098bf598a4d5e98e9da28f5b11f2aef88429d956cbe", 0x98}, {&(0x7f0000002ec0)="5d6ff850b3e7dda124b630020aca787f21401341c2505249e3e602f4bf4854fbe2a28522dc443118173b3a83374009665d7ac9fa121d73a620af814d3a1d2109293b7569f87c7dec26eb11b88c982c1a15e68d30f718e44b6e1dc4070eaf1ad727742897342c7af2b519b05bd118724f8526b39dc5101267f6f80b8da7236e07aa301e8b1a19078ddcaded660544e39650812594c365046ef8e22c6dacd1a7e31b8e71c14ec37aee44f5703a681def656943ce615a2110a68a5a5935d630735a5384bd5a6f79dcd38e42532b3895cc92e758491d2012554e42e3b0a2cbae15e6c0b92c3ff75663", 0xe7}, {&(0x7f0000000b00)="868140ba7daa91067c7a97cb9de91e384974959b1e26bf59c54bb2621c05b7d54f94d2e983222bf4a434d452a91940761c5d0e6d277126bffa1469a98f18f1695ca00513fa5ae54305afeaf781ea384bcd9aed6c35fb4d0b9f36f5050eaf79bf2649d372f74b00000000000000e106f2c6dd94bee318284ac6e699cec204", 0x7e}, {&(0x7f00000000c0)="71c8f9bc", 0x4}, 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0x1000}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f0000002bc0)="84910830bf4efac3b1a551b2c713a68f5d53c4b7bee7b3de23bdd94679880f3d0c013da919d0a9bb69d875a4a433fccc5a6c31067b025bbfb13514ad1cdac14513f1c3a9af89f2fadaff6d01ca45b677773ac631bff3785d60ae78273e21b395de381891c170132af426087b30a81f7ff68c98eb776085144bb35b40dc09051862fd1d8034ced4681ac80fb83d854370f35e38a6afee9b0718797e601025d5baef6d14", 0xa3}, {&(0x7f0000002c80)="6c950c52c0871868b75f2289706e920bda26b23f0c09dfca5f26aa732430739ff9cd87897d39868f79f49da18f32b05b1a3f784060df86941c0fd104f1553484bf95c0ead25afe7cfd5abb96159919ef31c936d91ffe38dcfb", 0x59}], 0x10, &(0x7f0000000100)}], 0x1, 0x0) 09:51:26 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:26 executing program 4: r0 = socket(0x26, 0x800, 0xb1) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r3, 0x2a66, 0x37, 0x401}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r5, 0x0) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r6, 0x890c, &(0x7f0000002380)={0x1, @bcast, @rose={'rose', 0x0}, 0xfffffff8, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7fffffff, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) ioctl$int_in(r4, 0x5452, &(0x7f0000000100)=0x4b5) sendto$inet6(r4, 0x0, 0x0, 0x20000013, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 09:51:26 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff487000000000000040000000000000009500000000000000e83d24a3aa74d36bb3019c13bd23212fb56fa54f0b71d0e6adfefc41d86b60717142fa9ea4318123741c0a0e168c1886bf0fc8f8d56ccb659427cf8593dbd0d4d94f2f4e345c652fbc1626e3a2a3ad358061011fbc5ba1f07318988e6e0dc800974a22a5503ceb9fc474c2a10034deb277beee1cebf45fab73962fa8f6296b32a8343881dcc7b1b85f3c3daccd3641110bec4e90a61965c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d0400000000000000b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b211624f40401691721715f46efaabf0f926d8e638a663739a190a4e825c90880abc85c85779040034a4355a2ba3ed12d63c9c4c508530e173650664d1b7cee09af3e4379890e415bccbe158024d8d4939e6fd9adc43f0f4b04921adb92bf466e934330ed79bc9f626f68b0fe8519357d194ea0b852d495085ff4eabaac9606f0497958c2c357a71249f6770ea6702bc53897bdc30f6e55c64efd217450a975221b20d78e445e3da743f8d687b0bdb46261277671bba2c550bfef6295e50b8ab35eaaf0268c4efa45b564d5608d87c4832e4295bf8889e5db2a70f6a83d4b3cdc13e46d276856de6d895704ba3e8ee12bd121ffc4f5d2ae03f0227dcc4f38699d3db16f69ed45e918b07ce58bf176e253364fed16b128584f897400d4f5503a6e9ea4a480e3221f3c247ee8c55e487eaa25a7689699c9c305db4b0181f0f653fac399fcc0cc800e82bde039cc29c19b538c76e65642875bddbef61e5985751d902e5e922dfcb3eb7a38854683eebd37d2f32375357b5d2b4dc24baa6a7119038380f7029a292f1adec1de80ce4e870a819aee29d081e2cacaa8ad1b4ca6df5dc37962ebc5337379e00645b6d2bec249c0612540000000000a7060d0d9b9ad109b62d1dab0eec1deabc76d765b9ca87474e9a13366032fc9558b30399772ddfe89be4338e70d0ecfed537780a31fcaf4acaf93d3711a4359d68ec71b0693ede07e6d18e797697901fbae4a9d9966b68eadae75ef1cc92290bcc7b8c34b8931b0818a57e5136fb8c73283b17d8fd55c2b8d321a6cba8743114fcff01e5c10200c5121cdc82429a021d692cd31cde5d77f0cc00919ee8bfbd34f67609cfde21e76b3b7b08d49a21d6b1fdae83e5ea502d01f978323fe36685e652ce1c38a9cc9e125a4880faccaf5ac2345f20b1ee403885796e91d0bc75c7e95d23904dc446e0201aafea0d3f4cc0cf275ccd000000000000005aee418db0a9fe6fe78479d043cca3f99b031a999a4686903d41c1fa62ed20328a10690432f59a4d83d05b620f31869f6cce80f1ae445a84d7e3c5f3aa61bfd240cb9726bc5176144febe79d809f12bcf79c4d57f66703c2aee08e520623e1b7555dc7481128ed0bab22dcb6e5a6ac5e4010c631eaf2510fa455aabfdc80c77108c769ed2d666c555c6c58b30899a688d96a6c6dc0dd4309a230b22bc6e248bf47b6e1c5077c9ba463329323b53910e7358b4d0c6882c590cf25e4d044a6afb10a070f285e3c94ed405aed1e29c58dd33332757ada59ca8d9a767159e12829f4bf474868538aad9a23f8d4f10fa97ef23f37915a707e325c10a9072f37c4213d0ca29107af8c8e62d2e3ae"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="00000fff00"}, 0x1c) 09:51:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bind$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getsockopt$inet_int(r1, 0x10d, 0xbc, &(0x7f0000000140), &(0x7f00000000c0)=0x4) 09:51:26 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@netrom, @null, @remote, @bcast, @default, @rose, @bcast, @default]}, &(0x7f0000000100)=0x48, 0x800) r1 = socket$inet6(0xa, 0x3, 0x20000000021) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x106, 0x5}, 0x10) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x101aa) 09:51:26 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:27 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:27 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, 0x0) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:27 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0x25f) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0xffffffffffffff02) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[@ANYPTR], 0x1c) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x28011, r4, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r4, 0xf}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb00e7390af33ffa6a75"], 0x14}}, 0x0) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 09:51:27 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:27 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, 0x0) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f00000000c0)="e1", 0x200000c1, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$packet(r4, &(0x7f0000000100), &(0x7f0000000140)=0x14) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) 09:51:27 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 521.878944][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 521.878960][ T27] audit: type=1804 audit(1579859487.525:542): pid=21873 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/165/memory.events" dev="sda1" ino=16525 res=1 09:51:27 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, 0x0) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="8dffffff00"}, 0x1c) 09:51:28 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:28 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockname$packet(r0, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000008c0)=0x14) sendmsg$kcm(r0, &(0x7f0000001e40)={&(0x7f0000000900)=@can={0x1d, r1}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000980)="7617175d9cd4eda01b600c46c5a4d062b749b16ae404cb0c4430f542216d45d8919a59e43ed22cf6256015015c2358680dc3791a8b62844f3a58e9c1c2be177c4dc2a91e8c7e8f4074a21b6bf89b4394827024414dfe4839c34e", 0x5a}, {&(0x7f0000000a00)="8a94aa8e8e27a7ec9a3a4202cc2131896d3af78b9d08a2b1033daba22fe0150fe00d4aef7141ae75214b50c1dcdf396390aa56fe48a6b73923010135862bbd33bd0b71b088d4614da822ef6198746e780829f010ed6e03cf2d97fbb2efa1dbd5c80dcd26d16fb9e9e63c1544a7823092b6e849ece052f2c668f3b219dc6f0818225f14", 0x83}, {&(0x7f0000000ac0)="3ace46cf1b7d32ef19d3d3f36a4af71732e98ec1d5193ad8a2e8b7822d7c84c8908b7db5a5b895c72355daf45193a11873efeb55eee4a3b8f4f574d0f071c5049a3508d49d76e69cdb4eba0c4bd6f831ab505d6684facf32e27143b76502a96db030215bbfdf898180bd4ef6a322512cf38811e6f14973dce9d16c23f3848039fb1bb419a9a02006b231e011852afaf912447af356b2d0134d363db31fe54b0f789bce148890b27b82805da1e27493e8bca1c37c72", 0xb5}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="4d0ecf76d6b6bf8e2a4a8fdcb8b091ea3e3a4b58593e272f7f3e90b32381c14bd437f2942f8a145c3b0c3f849cfdb0de4873f88cd7d6bcbc6bcd314ad6913167c78cbd7cc68bbfdd13d37b134f74834c3fea12b62fe2adec43a2de91fafdd96ccb76be7d0b1bcf26d6efd39e2b058a38d2bf4a99266ac154c47c0407afb6391ce9f62c90f0bf1b52dbe07f7b14e0027ae745838dc13eef635825287f642838e449a033ce2c2ab7797eb9d85c4b8c861b7e77978b72", 0xb5}, {&(0x7f0000001c40)="e2c171eb93f6cfeaaf46caeceeec65a9117168da0781d770b80edf0bfb1782f954275dc4d4e414caaf6b3971244f83caf967efb959019cbcc7da2cc9d352e18b2a27b64db69ba39c9bb82682100f15db06caa1729a51d851d8d5851a54cd844534bf349d2d8436e05c5ffff964903a156b2fcbbbd91a5a52103a808f688f51af7b338d80cae5cf2ee32dd387e1e6ebc2756773400224e0a0a853a9a0b0ee3168029c745c8e1b3bd66fb635e0", 0xac}, {&(0x7f0000001d00)="c9eca25559e0e258389aa5588641a63c35d4524ca94e71c584868b97e268c9c9fe8aed557daec5199e7cfd011921e89b2c52461966efa7c142dd943cffd2fc8455b63ce0e7da68ed0a681d6d86ee2b729b0e632cac39a5d3a5465c01384e769c93496103c8d0745efd1505b3caa6de653c75f3a4ae337bfc5f027f368d5d7e1d0954071081d43cd72e2ee8cce2a4ceb7fbe495dcf627df4caceeb34e7fb9d79c7f4d47f22341ec3631ba68e3f5", 0xad}], 0x7}, 0x4008811) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0x1000) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x10, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x20008000}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r6, &(0x7f0000000200), 0x4010040c000) [ 522.535532][ T27] audit: type=1804 audit(1579859488.185:543): pid=21923 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir159920944/syzkaller.Bfi3og/302/memory.events" dev="sda1" ino=17729 res=1 09:51:28 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x0, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:28 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 522.663237][ T27] audit: type=1800 audit(1579859488.215:544): pid=21923 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17729 res=0 [ 522.821133][ T27] audit: type=1804 audit(1579859488.225:545): pid=21927 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir159920944/syzkaller.Bfi3og/302/memory.events" dev="sda1" ino=17729 res=1 09:51:28 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f1dfd0000b2a4a280930a80000000284308910000000e00080008000c00060000001940a30700000000000000001338d52f4400009bfb83de448daa7227c43ac9220000010cec4fab91d400000000", 0x55}], 0x1}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7f, 0x0, 0xfffff2df, 0x401, r4}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, 0x0, &(0x7f0000000940)) [ 523.001260][ T27] audit: type=1804 audit(1579859488.245:546): pid=21923 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir159920944/syzkaller.Bfi3og/302/memory.events" dev="sda1" ino=17729 res=1 [ 523.053383][T21952] __nla_validate_parse: 1 callbacks suppressed [ 523.053393][T21952] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.5'. [ 523.087380][ T27] audit: type=1804 audit(1579859488.375:547): pid=21927 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir159920944/syzkaller.Bfi3og/302/memory.events" dev="sda1" ino=17729 res=1 [ 523.140703][T21953] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.5'. [ 523.160085][ T27] audit: type=1804 audit(1579859488.425:548): pid=21923 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir159920944/syzkaller.Bfi3og/302/memory.events" dev="sda1" ino=17729 res=1 09:51:28 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000000240)={0xfffffffffffffffb, 0x4220000000000000, 0x4, 0x80000, 0x2, [{0xff, 0x8, 0x5, [], 0x2000}, {0x1, 0x5, 0x100, [], 0x400}]}) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000368b234f911faefba4632d5348e2f4271c6f0404f7d8a056a491", @ANYRES32=r5, @ANYBLOB="0800020000000006080008000104000008000100e0000002"], 0x30}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 09:51:28 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x0, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:28 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 523.237606][ T27] audit: type=1800 audit(1579859488.425:549): pid=21923 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17729 res=0 [ 523.305815][ T27] audit: type=1804 audit(1579859488.425:550): pid=21935 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir159920944/syzkaller.Bfi3og/302/memory.events" dev="sda1" ino=17729 res=1 09:51:29 executing program 4: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYBLOB="b95f40c96df94ce39d07dff8749d524fbe5aaab3b658723abbf3331e396827e5a2a8c1ab6eb2128e68ae55016567f661c986b8f1ee21dfefd07fd9edeeb49428791b78eab0530221ef7677162efa6aa0", @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000800012000800010076746936740002005800030000000000080006000000000008000100"/60, @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000000000080004007f000001080005000000000008000400000000000800060000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000000"], 0xa0}}, 0x0) 09:51:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0x1, 0x5, [@remote, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @broadcast]}, 0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffd, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xc8, "2e85951755e1c7fb5467721f749b7b7d6baaf39bf56e6e647b471da151cde0887e87f21f905d553fe59f096fd6bad9036c0a08198a676590bea7bc92c21836c7ba47d14e8e371632adf47a358fd740627db011c5b9969ef01e6b3e1c5667d68c9e52e9b5f76b8dfd5557ad45d2d3c859b1597e002795ebf5bfd42e387afc05c7a6ef93f2ff21a35f871098e49da6dda59b9003dcc942ebe73f32f099ede02cb6daa51b19ae95b34a84a6fd98b20878f465b8d83ef94a0a9a359307e2fcf0232ac98293b368c9bd48"}, &(0x7f00000001c0)=0xd0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000400)={@ll={0x11, 0xf5, r4, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {&(0x7f0000000340)=""/93, 0x5d}, &(0x7f00000003c0), 0x1}, 0xa0) r5 = socket$tipc(0x1e, 0x7, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f00000004c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000500)=0xfff, 0x4) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', r4}) recvmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000640)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001800)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/183, 0xb7}, {&(0x7f0000001780)=""/9, 0x9}, {&(0x7f00000017c0)=""/22, 0x16}], 0x4, &(0x7f0000001840)=""/32, 0x20}, 0x102) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000018c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ac0)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001bc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001d00)=0xe8) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000001d80)={0x0, @rc={0x1f, @none, 0x7}, @xdp={0x2c, 0x4, r4, 0x22}, @vsock={0x28, 0x0, 0x0, @hyper}, 0x7, 0x0, 0x0, 0x0, 0xc9af, &(0x7f0000001d40)='vxcan1\x00', 0x1, 0x7ff, 0x4bda}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000020c0)={&(0x7f0000000540), 0xc, &(0x7f0000002080)={&(0x7f0000001e00)={0x268, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r7}, {0x114, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x1, 0x8, 0x8, 0x1000}, {0x5, 0x1, 0x5, 0x7}, {0x7fff, 0x8, 0x8, 0x1}, {0x7, 0x66, 0xff, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1b2f1cb8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}]}, 0x268}, 0x1, 0x0, 0x0, 0x20000040}, 0x4890) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000002100)) r13 = socket$unix(0x1, 0x2, 0x0) sendfile(r5, r13, &(0x7f0000002140)=0x1000, 0x0) socketpair(0xa, 0x800, 0x81, &(0x7f0000003580)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000035c0)=@assoc_id=0x0, &(0x7f0000003600)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r14, 0x84, 0x76, &(0x7f0000003640)={r15, 0x4}, &(0x7f0000003680)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f00000083c0)=[{{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f00000036c0)=""/240, 0xf0}, {&(0x7f00000037c0)=""/8, 0x8}, {&(0x7f0000003800)=""/33, 0x21}, {&(0x7f0000003840)=""/14, 0xe}, {&(0x7f0000003880)=""/206, 0xce}], 0x5}, 0x1}, {{&(0x7f0000003a00)=@sco, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003a80)=""/192, 0xc0}, {&(0x7f0000003b40)=""/191, 0xbf}, {&(0x7f0000003c00)=""/186, 0xba}], 0x3, &(0x7f0000003d00)=""/85, 0x55}, 0xffff}, {{&(0x7f0000003d80)=@nfc_llcp, 0x80, &(0x7f0000004580)=[{&(0x7f0000003e00)=""/49, 0x31}, {&(0x7f0000003e40)=""/165, 0xa5}, {&(0x7f0000003f00)=""/240, 0xf0}, {&(0x7f0000004000)=""/196, 0xc4}, {&(0x7f0000004100)=""/232, 0xe8}, {&(0x7f0000004200)=""/193, 0xc1}, {&(0x7f0000004300)=""/136, 0x88}, {&(0x7f00000043c0)=""/212, 0xd4}, {&(0x7f00000044c0)=""/132, 0x84}], 0x9, &(0x7f0000004640)=""/241, 0xf1}, 0x401}, {{&(0x7f0000004740)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000048c0)=[{&(0x7f00000047c0)=""/42, 0x2a}, {&(0x7f0000004800)=""/112, 0x70}, {&(0x7f0000004880)=""/43, 0x2b}], 0x3, &(0x7f0000004900)}, 0xf30}, {{&(0x7f0000004940)=@ll, 0x80, &(0x7f0000007d00)=[{&(0x7f00000049c0)=""/121, 0x79}, {&(0x7f0000004a40)=""/81, 0x51}, {&(0x7f0000004ac0)=""/138, 0x8a}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/96, 0x60}, {&(0x7f0000005c00)=""/4096, 0x1000}, {&(0x7f0000006c00)=""/4096, 0x1000}, {&(0x7f0000007c00)=""/140, 0x8c}, {&(0x7f0000007cc0)}], 0x9, &(0x7f0000007dc0)=""/158, 0x9e}, 0x80}, {{&(0x7f0000007e80)=@nfc, 0x80, &(0x7f0000007fc0)=[{&(0x7f0000007f00)=""/156, 0x9c}], 0x1, &(0x7f0000008000)=""/48, 0x30}, 0x7ff}, {{&(0x7f0000008040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000082c0)=[{&(0x7f00000080c0)=""/203, 0xcb}, {&(0x7f00000081c0)=""/252, 0xfc}], 0x2, &(0x7f0000008300)=""/179, 0xb3}, 0x2}], 0x7, 0x60002100, &(0x7f0000008580)={0x77359400}) getsockname$netrom(r16, &(0x7f00000085c0)={{0x3, @rose}, [@rose, @bcast, @netrom, @bcast, @default, @rose, @netrom, @default]}, &(0x7f0000008640)=0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008680)={0xffffffffffffffff}) ioctl$SIOCX25GCAUSEDIAG(r17, 0x89e6, &(0x7f00000086c0)={0x1, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000008700)={r2, 0x5}, &(0x7f0000008740)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r17, 0x84, 0x72, &(0x7f0000008780)={r18, 0x2}, 0xc) 09:51:29 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x0, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="91ffffff00"}, 0x1c) 09:51:29 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:29 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000080)={r6}) socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 09:51:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x40, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x20000000}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0x8, 0x16, 0x800}]}, 0x40}}, 0x0) 09:51:29 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:29 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x0, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 523.936456][ T27] audit: type=1804 audit(1579859489.585:551): pid=22005 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir503739598/syzkaller.q1gkyV/326/memory.events" dev="sda1" ino=17735 res=1 09:51:30 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000016c0)={0x81, "ea9299"}, 0x6) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000001580)={{0x3, @bcast}, [@remote, @netrom, @bcast, @remote, @null, @rose, @rose]}, &(0x7f0000001600)=0x48) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001640), &(0x7f0000001680)=0x4) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg(r2, &(0x7f0000001540)={&(0x7f0000000100)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001200)="d11f210232502f02a9bd61368260c201c7a3236586bbbc6c0fb0923d0b8872d9c0b37dbad9fe394ebccb6b51e79acda43a67956fb07e2c2ea65b75d1d4bc5cde1431012f6aaf2af82f0cff591e8edf6766c164dfa47bbfcacf62ac954f7357eecc0599ae147fced9f4ec57ae02a720929a893374a857c1e0ac3072087370dbd40c8698899f20715c7edccf3bab0ac45f1f680cd13a92f210b0f85b5c8ac2aa78b779457a94e57b14d2b1b85640eb9bab81942a22f276335ad282f0739582863a410dea7056d383d1a97dd9d763c230d6", 0xd0}, {&(0x7f0000001300)="812db283894b70ab33dac00873f24a2b06896f5c156a5428f831edb1539a3f508f898a2637470e2cdb2ba0590c223e6317a17a0c05358eb7cfad8073386384c7fe2eb83fb6256611dd6009e2fe26ecfa3661a2fa5d11da35a967b14463c28acb3ac82288061c0e622b931d096e3864666cca116bee998e0d351df39075033db57b673aef72ad29a4c7e235208040d84ea4d03bcf4d19eb96af12c0d5ca630117fb578caf5ec730749bd337f07d218312f3377b03f67178efde28b5f78b56dea64eb6c79e6a592f61048b738d2aad6edc0b244b84a716e6837fab1be2b86a888760", 0xe1}, {&(0x7f0000000180)="bce500fe0ddf857df67351727205e69e50c9d687e74c36d92bcb9af756d483e7", 0x20}], 0x3, &(0x7f0000001440)=[{0x100, 0x116, 0x4, "707afab2621cedbe69224b18ba44e890bae031d1a4a4917031b470a79f3ee2f35b2756e65801b70909fe3c26476b770ed60a5c2eac4cee5b39d86a0ef4d9cd9b7a563ea256d16f8e80193cae395e2bafbf90ab319fdb6024fcbb251f7b826d93b4472b4d1b7f289e557f5067d9718d23cc4f2d62a4437026f5c4c46195243fe7cb973d992f0f602627a437e723633ed55f8da7dffeab29a137849a967ee0bcf1fa90da6b2932825b35a0db2ae4b6f2c37263aaa951e749c39a84930cbc580e10fde1bfce7758897f926bdbf4eb124e8087e4155309c37cd3f2020aafbd03379be0b02a14a83cae00b500"}], 0xf5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x18}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:51:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="d6ff52fe7bef50c71c2694efb5c4d2a0", 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast1, @ipv4={[], [], @empty}, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2340002}) 09:51:30 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:30 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x0, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:30 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="020700090200000000000000d80000003c05771373ae0aacf74da4822e1b6b8c2de40fdd1c63bc6d5ff51295b742071c2625aa8a8f013c8b6b34e759c7502796da36d6c42aeb63242717d3f3854e69d62747c5f75c01e55f9e0fd0f5048ec4e53401d04af8fa8103a9fb7a3c50952bfc8c4c3d92d7fb26404ed0dd87ab7d1f5ed43fa5f301d3b8f5765e1b913da6cc27129465062263e3b07f90118bda5841a2cfb8526a8d22f0f18a6d6ced226cd79d135934e7b8c5dc43406ab6e3d675b51e7bae49afa654c2a19d67e72ef8447d2a50ffff00002545a0bee704ed1da53d5d3ff50e"], 0x10}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002f80)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003080)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000030c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x14, r5}) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000040)={'bridge_slave_1\x00'}) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x17}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x400000000000058, 0x0) 09:51:30 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001380), &(0x7f00000013c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001400)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000001480)='batadv\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001500)={'veth1_to_batadv\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000001600)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x4c, r2, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001680)={&(0x7f0000001640)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001900)=0xe8) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001a80)={0xffffffffffffffff, 0x10, &(0x7f0000001a40)={&(0x7f00000019c0)=""/104, 0x68, 0xffffffffffffffff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001ac0)={0xe, 0x8, &(0x7f00000016c0)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xa, 0xb, 0x9, 0xfffffffffffffffe, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r4}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xcc7}, @ldst={0x0, 0x3, 0x6, 0x7, 0x0, 0x100, 0xfffffffffffffff0}], &(0x7f0000001700)='GPL\x00', 0xb74a, 0x0, 0x0, 0x41000, 0x0, [], r5, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000001940)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000001980)={0x1, 0x10, 0x8, 0xc7}, 0x10, r6}, 0x78) r7 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001b40)={{{@in6=@empty, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001c40)=0xe8) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001c80)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r8, 0x28, 0x0, &(0x7f0000001cc0)=0x1f, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003f80)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x16, &(0x7f0000003f40)='cpuset.effective_mems\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003fc0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f00000040c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004100)={0x0, 0x0, 0x0}, &(0x7f0000004140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004180)={0x0}, &(0x7f00000041c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004200)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000004300)=0xe8) r14 = getgid() r15 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r16 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$unix(r1, &(0x7f00000043c0)={&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000001d80)="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0x1000}, {&(0x7f0000002d80)="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0x1000}, {&(0x7f0000003d80)="43d4917280d65d527c87e9b0cc7b17ade1eb0dd585bd1f23918cb5019fe7a4df1c3d2b670ab7443522af542a147cedea77bae632753ebc769ee1d66ce22a1fa0d6811ce38ed3b897faf1d10084124c24857daadb20cf395d55f219308416a3cf6490d58a02c77fa45532099deecd0bd6df9590e76b92217ef0b169920ad0bd2bcf6809963b50bc34833a19fc91f92b5a791cff1d46db0e09a2307d9e30c1ce9b08c9ad9c0674bc9a78b7d65244e85a19a66b59dfbb1f1ee534dfe4b12bf64a62dd2c435068376130d82c71b058757bfd6524", 0xd2}, {&(0x7f0000003e80)="1a2a12dceb1b9e54a275675433d4fd6e3ec43ed6d3fe81b0aa92e09c88ae777a2af310c602e643aae1eae67065d70a6920039f2de193db9717f485edcbd0c8894e217e97b12672c23aef", 0x4a}], 0x4, &(0x7f0000004340)=[@cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}, @cred={{0x1c, 0x1, 0x2, {r12, r13, r14}}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}], 0x70, 0x408c1}, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000004400)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000004440)={r17, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x21}}, 0xc) r18 = accept(r15, &(0x7f0000004480)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000004500)=0x80) setsockopt$inet6_tcp_int(r18, 0x6, 0x1e, &(0x7f0000004540)=0x7ff, 0x4) pipe(&(0x7f0000004580)={0xffffffffffffffff}) sendmsg$unix(r19, &(0x7f0000004740)={&(0x7f00000045c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004700)=[{&(0x7f0000004640)="e8421279d4af50b9b09c4684256ddae5ae49da939d2dc33f34fe95a65291f949760ce51dc2ed36838030e2ec610a7307b93fda0c55b89f6cb6e2cdc8863b43ff495e5ae2eda317d41ebf9845bec2c8", 0x4f}, {&(0x7f00000046c0)="b360bab62b0a2035d78e2dfad3aa5909174d4f3883375f7f5d8c845076a6031779730129d66125fb544d1f", 0x2b}], 0x2, 0x0, 0x0, 0x40050}, 0x4001) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000004780)=0x100, 0x4) 09:51:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="f5ffffff00"}, 0x1c) 09:51:30 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x0, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:30 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:30 executing program 4: socket$rxrpc(0x21, 0x2, 0x2) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r3, 0x7, &(0x7f0000000140)="080db54a720b9633eb6c716c3049a272adecbfc89a37c4f263222d96598a98a10c19d8df42720f9764664ad8b05161a805388afaadaa310327d55b2d870a484f4c575754a192c25384") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet6(0xa, 0x5, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000001", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x8) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r10 = socket$inet6(0xa, 0x5, 0x0) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r12, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000240)={r8, 0x8, 0x1, 0x7, 0x4, 0xbbc, 0x20, 0x7ff, {r13, @in6={{0xa, 0x4e20, 0xffffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}, 0x0, 0x1, 0x1, 0x3b, 0xffff}}, &(0x7f0000000300)=0xb0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000080)={'bridge0\x00', 0x81}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r14}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r14, 0x7fff}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000)=0x1, 0x8) 09:51:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) unshare(0x40000000) socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000180)) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r4 = openat$cgroup_ro(r0, &(0x7f0000000c80)='cpu.stat\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000400)={@local, 0x0}, &(0x7f0000000440)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="0000000003000000005f362cecf363bb20b691bb056688c40000000000000500", @ANYRES32=r10, @ANYBLOB], 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080), 0xc, &(0x7f00000004c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="247c2cc228fc4203fe08daade7b0e7fca66c26400cba36c8f48021f0df741006b070bfe10198d0844a14996c1fb3d49c1cd00afca98d00bf1de49114d957a0b88487139671dd930a17bfe94a7d284816eb76c8e6bf76c2e9b0b8fca18c6905c49a6a7cd85dcb5e6b94abf579943e16b092f9744c24e005c0c2a1a7bd446c1d0c1e8dad99d30371db1044b43b", @ANYRES16=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=r10, @ANYBLOB="ae5f5b960ac00644eaa61475af3757cf9c790ee63cb8ea9546c3819cafa475c9c3a99278a4de04ee0ee12559b71ff02a160bef872ec3fbb457a2e7abde948ec1446eff54b4e128c852f731b5519f82fdcd49a8464a21a5b96f066491000d6ab047d93c1abd0c7f3dcf158a8f897ae54525b4b3d78eb9f89933a13e888696ac1bce6706c5e7977cfa3b60f8193b8201ddaa5c9f10875ebdb461a6e6b8b3616085fe6cdb82946c217cbb98c3d6beed4ec2d6de73eda3c29b6562de9b5c40a30797a98c8ca548c964a16e30807649313fd532ce08094eff3f5a4905347148e8133098a6bde29371182e17a0579a5acf"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) bind$xdp(r1, &(0x7f0000000cc0)={0x2c, 0x0, r3, 0x24, r4}, 0xfffffffffffffdd1) r11 = socket$inet(0x2, 0x3, 0x2) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r12, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r12, &(0x7f0000000040), 0x100002c00) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000840)=ANY=[], &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r13, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x40, 0x30b9, 0x17, 0x8}, 0x14) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1, @local}, 0xc) setsockopt$inet_int(r11, 0x0, 0xca, &(0x7f0000000000), 0x10) r15 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) sendfile(r15, r15, &(0x7f0000000000)=0x6, 0x4) 09:51:30 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:31 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 525.390199][T22096] IPVS: ftp: loaded support on port[0] = 21 09:51:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x12}) getsockopt$rose(r0, 0x104, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xb0, 0x9, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xffffffff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xa38d}}]}, @IPSET_ATTR_ADT={0x40, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x7}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x4800) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000080)) write(r3, 0x0, 0x0) [ 525.457069][T22107] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 525.642480][T22115] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 09:51:31 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)={0x1, 0x0, 0x64363870}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(r2, &(0x7f0000004500), 0x400000000000066, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(r3, &(0x7f0000004500), 0x400000000000066, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = gettid() sendmsg$nl_netfilter(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070100000020000000000000ff000008000100", @ANYRES32=r5], 0x1c}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r7}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r7}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) getgid() connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000004500), 0x400000000000066, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0xc) r8 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r8}, 0xc) r9 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r9, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(r9, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(r9, &(0x7f0000004500), 0x400000000000066, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000002a00)={{{@in6=@ipv4, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000017c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b00), &(0x7f0000002b40)=0xc) r11 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r11, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(r11, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(r11, &(0x7f0000004500), 0x400000000000066, 0x0) r12 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r12, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(r12, 0x1, 0x21, &(0x7f0000000100), 0x4) accept4$tipc(0xffffffffffffffff, &(0x7f0000002b80)=@name, &(0x7f0000002bc0)=0x10, 0x0) r13 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r13, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(r13, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(r13, &(0x7f0000004500), 0x400000000000066, 0x0) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) r15 = gettid() sendmsg$nl_netfilter(r14, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070100000020000000000000ff000008000100", @ANYRES32=r15], 0x1c}}, 0x0) r16 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r16, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r16, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r16, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r16, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r16, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r16, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r16, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x20, 0x80, 0x0, 0x0, r17}, {0x1c993630, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, {0x6}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r17}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) getpid() r18 = getgid() r19 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r19, 0x8901, &(0x7f0000000140)=r20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000380)=0x2) r22 = getgid() r23 = socket$key(0xf, 0x3, 0x2) r24 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r24, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r24, &(0x7f0000000a40), 0x8000000000000b0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002980)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000002c0)="3d4516a41ef224045339fc9c77f982a96046e72e99c5cb5cd4f6992a9da2d51e41dda8a4fed5e3bd2048454f3d809ddf89e574f36a9e7a43ce0bbf6b065d5b40140267040f134e7accff237319c35a0437f2ec1e5575b84de1d6a7aeb15fcc2a115c665e8125fa44f82ff0e3082d9b96bb2d1457bb665cce601db896c55408844a", 0x81}, {&(0x7f0000000380)}, {&(0x7f0000000500)="6d4c2e09b25e10e0a44994c970bf861de06b9df013b00cccafc5ed2cccb914d6047956c99f540b6be561d43570a3ac59b2a17493d3bc01224a36b3a99e29df9357ff9dcd75bf586b71854ad49abfd8af94797c632b7c34c5e2d7d3004042a44b2c9c2f5c8d6de014cd97063bb83f38ffcec778a692979dd3c7cddc5090b5bb86e55a5fe36540b96b58e774bafdca3b6c3c91cff245ef58b9d8ef79739004ab7099db8cc2c2baff04f533f33268d865a05fbe7c550515be", 0xb7}, {&(0x7f00000007c0)="b07e15d325def4ebc9cbb083f881f5755f3e164c4d9fb412fa7b66051a5ce751bdb30d74b71e65d25b15f906db46b1ce896ffb121100388ac3a3db0400e82ed3016cc53e6b86edf1bee299b9bbd6e73788fe52aabb1cff6a63", 0x59}, {&(0x7f00000001c0)}, {0x0}, {&(0x7f0000000840)="fb5bb584d04bd226858a4481757dc225754a6b9e9a80a59e42ab866f6da509a07aeb39844b843d90642485d6f57f8d472d4d1e4f1519bc51d836c3a203a4580b4d6c3f2368b65a4039e17e36896fdf3c71f58053f1c5066fe3cc51dddef37ca30c96ce35ebfa7ea7ddd1f2edb1f2eee2455defa6ec440ea3c52c4cc8999daa2dbd822dd3b6a6366993630631c4835b02cdff6a347ef9d2f68885fcdb08e1de442a83008c6bd6a1576796d1426967908a99a7d72410981df5017a8d585bb74429232444eac45d2fe5", 0xc8}], 0x7, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r18}}}, @cred={{0x1c, 0x1, 0x2, {r20, r21, r22}}}], 0x40, 0x6402a841}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c000000000000000100000002020000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000600001c", @ANYRES32=r23, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r24, @ANYBLOB="00bf0000638580", @ANYRES32, @ANYRES32, @ANYBLOB="00000000240000000000000001000000010000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x85}], 0x2, 0x8008000) socket$phonet_pipe(0x23, 0x5, 0x2) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000000100), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000004500), 0x400000000000066, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r25 = socket$nl_netfilter(0x10, 0x3, 0xc) r26 = gettid() sendmsg$nl_netfilter(r25, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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", @ANYRES32=r26], 0x1c}}, 0x0) socket(0x1e, 0x4, 0x0) getgid() connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x0, 0xff}, {0x6, 0x0, 0x0, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x0, 0x3, 0x0, 0x5, 0x1f, 0xff}}, 0xe8) 09:51:31 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) r3 = accept(r0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r7, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r9, 0x2}, 0x8) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) writev(r3, &(0x7f0000001440)=[{&(0x7f0000000440)="9f8fc355e1fc057523915a7a6c0141e48cb89c76fdaab6ed72dea5e7ea152131217cdd06e96073e1b2d286b9548b193b604c208c2f66a0131a", 0x39}], 0x1) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 09:51:31 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="0000000000000500"}, 0x1c) [ 526.128227][T22107] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 526.140192][T22096] IPVS: ftp: loaded support on port[0] = 21 [ 526.147296][T22115] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 09:51:31 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:32 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 526.478572][T22227] IPVS: ftp: loaded support on port[0] = 21 09:51:32 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 526.829868][T22227] IPVS: ftp: loaded support on port[0] = 21 [ 528.181110][ T174] tipc: TX() has been purged, node left! [ 528.321325][ T174] tipc: TX() has been purged, node left! [ 528.541213][ T174] tipc: TX() has been purged, node left! [ 528.861137][ T174] tipc: TX() has been purged, node left! [ 529.031240][ T174] tipc: TX() has been purged, node left! 09:51:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) unshare(0x40000000) socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000180)) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r4 = openat$cgroup_ro(r0, &(0x7f0000000c80)='cpu.stat\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000400)={@local, 0x0}, &(0x7f0000000440)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="0000000003000000005f362cecf363bb20b691bb056688c40000000000000500", @ANYRES32=r10, @ANYBLOB], 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080), 0xc, &(0x7f00000004c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="247c2cc228fc4203fe08daade7b0e7fca66c26400cba36c8f48021f0df741006b070bfe10198d0844a14996c1fb3d49c1cd00afca98d00bf1de49114d957a0b88487139671dd930a17bfe94a7d284816eb76c8e6bf76c2e9b0b8fca18c6905c49a6a7cd85dcb5e6b94abf579943e16b092f9744c24e005c0c2a1a7bd446c1d0c1e8dad99d30371db1044b43b", @ANYRES16=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=r10, @ANYBLOB="ae5f5b960ac00644eaa61475af3757cf9c790ee63cb8ea9546c3819cafa475c9c3a99278a4de04ee0ee12559b71ff02a160bef872ec3fbb457a2e7abde948ec1446eff54b4e128c852f731b5519f82fdcd49a8464a21a5b96f066491000d6ab047d93c1abd0c7f3dcf158a8f897ae54525b4b3d78eb9f89933a13e888696ac1bce6706c5e7977cfa3b60f8193b8201ddaa5c9f10875ebdb461a6e6b8b3616085fe6cdb82946c217cbb98c3d6beed4ec2d6de73eda3c29b6562de9b5c40a30797a98c8ca548c964a16e30807649313fd532ce08094eff3f5a4905347148e8133098a6bde29371182e17a0579a5acf"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40000) bind$xdp(r1, &(0x7f0000000cc0)={0x2c, 0x0, r3, 0x24, r4}, 0xfffffffffffffdd1) r11 = socket$inet(0x2, 0x3, 0x2) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r12, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r12, &(0x7f0000000040), 0x100002c00) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000840)=ANY=[], &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r13, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x40, 0x30b9, 0x17, 0x8}, 0x14) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1, @local}, 0xc) setsockopt$inet_int(r11, 0x0, 0xca, &(0x7f0000000000), 0x10) r15 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) sendfile(r15, r15, &(0x7f0000000000)=0x6, 0x4) 09:51:34 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:34 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, 0x0, 0x0) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:34 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) r3 = accept(r0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r7, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r9, 0x2}, 0x8) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) writev(r3, &(0x7f0000001440)=[{&(0x7f0000000440)="9f8fc355e1fc057523915a7a6c0141e48cb89c76fdaab6ed72dea5e7ea152131217cdd06e96073e1b2d286b9548b193b604c208c2f66a0131a", 0x39}], 0x1) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 09:51:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x803, 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010027bd7000fbdbdf25060087001800028008000100010000000400038008000100010000002c0009800800010006000000d10001000000000008000100030000000800020088d800000800020002000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040001) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) socket$phonet(0x23, 0x2, 0x1) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000640)={&(0x7f0000000340)={0x2ec, r2, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7ad}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}]}, @TIPC_NLA_LINK={0x15c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7b9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff5882}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2749}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0xe4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4dbc}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff6738}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x322b}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffc00}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}]}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x480d0}, 0x4000080) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x100000004, &(0x7f0000000240)="0804a02d18d708") r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000280)=0x1) getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_udp_int(r3, 0x11, 0xa, &(0x7f0000000200)=0x2, 0x4) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000002c0)=0xff7f, 0x2) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) 09:51:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="ffffffffa0004000"}, 0x1c) 09:51:35 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, 0x0, 0x0) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:35 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 529.489183][T22273] IPVS: ftp: loaded support on port[0] = 21 [ 529.544568][T22274] IPVS: ftp: loaded support on port[0] = 21 09:51:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000000000000100"}, 0x1c) [ 529.727674][T22286] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 09:51:35 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, 0x0, 0x0) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:35 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 529.859805][T22292] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. 09:51:35 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) r3 = accept(r0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r7, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r9, 0x2}, 0x8) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) writev(r3, &(0x7f0000001440)=[{&(0x7f0000000440)="9f8fc355e1fc057523915a7a6c0141e48cb89c76fdaab6ed72dea5e7ea152131217cdd06e96073e1b2d286b9548b193b604c208c2f66a0131a", 0x39}], 0x1) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 09:51:35 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @local, @val={@void}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @broadcast}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x3ffffffffffffda9}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000001600)=ANY=[], 0x23fa00) write$tun(r0, &(0x7f0000000000)={@void, @val={0x0, 0x3, 0x2, 0x1000, 0x101, 0x8}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @multicast2, @remote, @remote}}, 0x26) 09:51:35 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:35 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 530.324403][T22320] IPVS: ftp: loaded support on port[0] = 21 09:51:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000061100c000000ceaf0000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 09:51:36 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:36 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000000000000200"}, 0x1c) 09:51:36 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r3, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r4 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r5 = socket(0x1e, 0x2, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r7}, 0x8) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r10, 0xfffffffc}, &(0x7f0000000c00)=0x8) r12 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r12, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r12, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r13 = socket(0x1e, 0x2, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r15}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x1f, &(0x7f0000000c40)={r15, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r4, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r11}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r16}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:36 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) r3 = accept(r0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r7, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r9, 0x2}, 0x8) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) writev(r3, &(0x7f0000001440)=[{&(0x7f0000000440)="9f8fc355e1fc057523915a7a6c0141e48cb89c76fdaab6ed72dea5e7ea152131217cdd06e96073e1b2d286b9548b193b604c208c2f66a0131a", 0x39}], 0x1) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 09:51:36 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="ff0f00000000000005ffffff032b7c000000ec826aef000095000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfc76, 0x10, 0x0}, 0x70) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x11, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x1c, r3, 0x1ef67cdafe4feebd, 0x0, 0x0, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, r3, 0x580, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS={0x8}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x200, 0x7ff}}, @NL80211_ATTR_STA_TX_POWER={0x8, 0x114, 0xa0}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xd4, 0xbe, "046bdf3815f402b608506e3c79861ecbf432733afdbb6a7201509eeeb37ba64a357435be2abbb1a161849c7ba508af65e0d100b764b813c9effaf074d6a893532a07a994b6e465a696427920ccc1e3b56c61dd3121a02639381d6f8eb516636e28cd94d1951397ff9f2bd0fd51ae89cd90f849f5c9d7ccf08d146ad297d57c94be65f13db202c62ec238bd4480ee28bb5eee5141a18cb0b3719088ed9639a1d68a9b1be898fc2327ebbcd7823551979b08dd270c38461c79289cf6f45fce2c30719c9a3218016d4770ee4c9dea4c"}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r3, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x10) [ 531.154335][T22374] IPVS: ftp: loaded support on port[0] = 21 09:51:36 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r3, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r4 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r5 = socket(0x1e, 0x2, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r7}, 0x8) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r10, 0xfffffffc}, &(0x7f0000000c00)=0x8) r12 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r12, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r12, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r13 = socket(0x1e, 0x2, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r15}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x1f, &(0x7f0000000c40)={r15, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r4, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r11}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r16}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:37 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 531.326107][T22381] netlink: 'syz-executor.0': attribute type 275 has an invalid length. 09:51:37 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r3, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r4 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r5 = socket(0x1e, 0x2, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r7}, 0x8) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r10, 0xfffffffc}, &(0x7f0000000c00)=0x8) r12 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r12, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r12, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r13 = socket(0x1e, 0x2, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r13, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r15}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x1f, &(0x7f0000000c40)={r15, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r4, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r11}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r16}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 531.414052][T22381] netlink: 'syz-executor.0': attribute type 275 has an invalid length. 09:51:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xfb) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0x800000000008a03}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 09:51:37 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 531.660444][T22399] 8021q: adding VLAN 0 to HW filter on device bond0 09:51:37 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) r3 = accept(r0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r7, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r9, 0x2}, 0x8) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) writev(r3, &(0x7f0000001440)=[{&(0x7f0000000440)="9f8fc355e1fc057523915a7a6c0141e48cb89c76fdaab6ed72dea5e7ea152131217cdd06e96073e1b2d286b9548b193b604c208c2f66a0131a", 0x39}], 0x1) 09:51:37 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000000000000300"}, 0x1c) 09:51:37 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x6, 0x1, 0x0, 0x0, 0x0, {0x2, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000200)=@gcm_128={{0x303}, "56b08ac03d6fa78e", "6bb7d10fc670e2f569f6a2759ed73e71", "3bbb3564", "f67471331b905977"}, 0x28) syz_emit_ethernet(0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd6000ff0700000000000000000000000000000000000000eb947aa500000000000000000000000001"], 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000006c0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000240), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[], 0x26}, @empty, @loopback, @loopback, 0x1, 0x1}}}, {{@arp={@multicast1, @rand_addr=0xbe, 0xffffff00, 0xff, 0xf, 0xc, {@empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, 0x8, 0x2000, 0x81, 0x100, 0x3f, 0x100, 'batadv0\x00', 'bond_slave_0\x00', {}, {0xff}, 0x0, 0x300}, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@broadcast, @rand_addr=0xa6, 0x0, 0xff, 0xa, 0x8, {@mac=@random="dd5cad90c1e9", {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}}, {@mac=@local, {[0xff]}}, 0x8, 0x4, 0x0, 0x2, 0x8cd, 0x80, 'xfrm0\x00', 'veth0_virt_wifi\x00', {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @loopback, 0x8, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x440) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) 09:51:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000001040)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000f40)={0xbc, r3, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x39}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vxcan1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="543e704a684336893f62030a27151f01"}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mouse_device_t:s0\x00'}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40480c4}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r3, @ANYBLOB="10002dbd7000fedbdf25080000000800050000000038050001000000000014f1e31663e540bdae0b5b19118d53cb0003000000000000000000000000000000000105000100000000001400060076657468315f766c616e0000000000001400030000000000000000000000ffffe000000114000300000000000000000000000000000000001400060067"], 0x90}}, 0x4040040) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x14, 0x20000000003e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$NFNL_MSG_ACCT_NEW(r7, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, 0x0, 0x7, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x81e}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFACCT_FLAGS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040000}, 0x1) getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$IP_SET_OP_GET_BYINDEX(r6, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x1}, &(0x7f0000000080)=0x28) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$NFT_MSG_GETOBJ(r8, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x58, 0x13, 0xa, 0x603, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) 09:51:37 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 531.927003][T22421] IPVS: ftp: loaded support on port[0] = 21 09:51:37 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:37 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r5 = socket(0x200000000000011, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) pipe(&(0x7f0000000180)) getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0}, &(0x7f0000000440)=0xe85e2bcc599fccd0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[], [], @loopback}, r8}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@rand_addr="fc74bc9d668f864c50327ed4549a1f56", 0x1f, r8}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@mcast1, 0x7d, r8}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r9, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], &(0x7f000095dffc)) r11 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r11, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r12, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="9c08e00cf67ad5d51b2dc921a89c4d8e397ab5f482fa118417707b3f6dd184118e31fc66ad8782162a79", 0x2a, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket$inet6(0xa, 0x0, 0x82) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r13, 0x4000000043) sendto$inet6(0xffffffffffffffff, 0x0, 0x293, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x20, @mcast2}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 09:51:37 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="08a3111b8e64ae5a427071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[@window={0x3, 0x8, 0x8001}], 0x1) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x20, 0x20bdc62c}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRESDEC=r6], 0xfea5) 09:51:37 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:38 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) accept(r0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r6, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r8, 0x2}, 0x8) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) [ 532.373480][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 532.373498][ T27] audit: type=1804 audit(1579859498.025:561): pid=22457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/176/memory.events" dev="sda1" ino=16587 res=1 09:51:38 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 532.545012][ T27] audit: type=1800 audit(1579859498.065:562): pid=22457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16587 res=0 [ 532.636733][T22478] IPVS: ftp: loaded support on port[0] = 21 [ 532.663482][ T27] audit: type=1804 audit(1579859498.065:563): pid=22461 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/176/memory.events" dev="sda1" ino=16587 res=1 09:51:38 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @local}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x60, {0x2, 0x4e20, @multicast2}, 'veth0_to_bridge\x00'}) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) [ 532.800083][ T27] audit: type=1804 audit(1579859498.185:564): pid=22461 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/176/memory.events" dev="sda1" ino=16587 res=1 [ 532.865596][ T27] audit: type=1804 audit(1579859498.385:565): pid=22489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/176/memory.events" dev="sda1" ino=16587 res=1 09:51:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000000000000400"}, 0x1c) 09:51:38 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:38 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:38 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) accept(r0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r6, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r8, 0x2}, 0x8) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 533.221325][ T27] audit: type=1804 audit(1579859498.875:566): pid=22457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/176/memory.events" dev="sda1" ino=16587 res=1 [ 533.331369][ T27] audit: type=1800 audit(1579859498.895:567): pid=22457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16587 res=0 09:51:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @rand_addr="00000000c10ce43e6c2e6d8500"}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8697071") setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000380)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) [ 533.356741][ T27] audit: type=1804 audit(1579859498.895:568): pid=22480 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/176/memory.events" dev="sda1" ino=16587 res=1 [ 533.406224][ T27] audit: type=1804 audit(1579859499.045:569): pid=22480 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir983179471/syzkaller.qH1vN9/176/memory.events" dev="sda1" ino=16587 res=1 [ 533.448381][T22526] IPVS: ftp: loaded support on port[0] = 21 09:51:39 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000c1e000/0x4000)=nil, 0x4000, 0xc, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x3000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001280)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000001380)=0xe8) r5 = getgid() sendmsg$unix(r0, &(0x7f0000001440)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="d1b333725a2e513da5c304bddaeb67484fed4e2ba5c476fee60d6996eb2c6b2eb3aac2dd2698102d9d14f24ea77227fc6708a06b4d2dd4fe85c67b3fcb4487b9054d44eededb5101484a317198493afad9b9bd161b9af9e1ccfd7e58c3eeec8032f0a5b78adfc5ecd305ad34f9062db412b94f4a68aeb9627305e189763756c544d5cfce425006c77a533a5763d8a37cf288d4d250496e0b98af98e5a2bb0b5f", 0xa0}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9b9227468e94e5047f7426adf445ebb55ee47e11d668389b0abd75f70b2846dc8f0527652090d41c9800a3968c55a7e10149e24af5c91555776a79f2a3c4b97f303d335b09fa471105e69fe8d5d621d3f4c6efd1c8fd19001573cb509e334cd62d2c7ec70aabe914548540a8bb284aaaa7fa238d2fb623f901", 0x79}], 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="3be5928041000000001c00efff000000000100000002000000ddf6fa29042df93a79966e8a47bbb30530dfc7974e4dba00098e74c475243f275b5b6d6bb56518a2", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x30008051}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @local}, 0x10) 09:51:39 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, 0x0) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:39 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:39 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) accept(r0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r6, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r8, 0x2}, 0x8) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 09:51:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x3f) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x80fe) 09:51:39 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 534.105260][T22581] IPVS: ftp: loaded support on port[0] = 21 09:51:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff487000000000000040000000000000009500000000000000e83d24a3aa74d36bb3019c13bd23212fb56fa54f0b71d0e6adfefc41d86b60717142fa9ea4318123741c0a0e168c1886bf0fc8f8d56ccb659427cf8593dbd0d4d94f2f4e345c652fbc1626e3a2a3ad358061011fbc5ba1f07318988e6e0dc800974a22a5503ceb9fc474c2a10034deb277beee1cebf45fab73962fa8f6296b32a8343881dcc7b1b85f3c3daccd3641110bec4e90a61965c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d0400000000000000b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b211624f40401691721715f46efaabf0f926d8e638a663739a190a4e825c90880abc85c85779040034a4355a2ba3ed12d63c9c4c508530e173650664d1b7cee09af3e4379890e415bccbe158024d8d4939e6fd9adc43f0f4b04921adb92bf466e934330ed79bc9f626f68b0fe8519357d194ea0b852d495085ff4eabaac9606f0497958c2c357a71249f6770ea6702bc53897bdc30f6e55c64efd217450a975221b20d78e445e3da743f8d687b0bdb46261277671bba2c550bfef6295e50b8ab35eaaf0268c4efa45b564d5608d87c4832e4295bf8889e5db2a70f6a83d4b3cdc13e46d276856de6d895704ba3e8ee12bd121ffc4f5d2ae03f0227dcc4f38699d3db16f69ed45e918b07ce58bf176e253364fed16b128584f897400d4f5503a6e9ea4a480e3221f3c247ee8c55e487eaa25a7689699c9c305db4b0181f0f653fac399fcc0cc800e82bde039cc29c19b538c76e65642875bddbef61e5985751d902e5e922dfcb3eb7a38854683eebd37d2f32375357b5d2b4dc24baa6a7119038380f7029a292f1adec1de80ce4e870a819aee29d081e2cacaa8ad1b4ca6df5dc37962ebc5337379e00645b6d2bec249c0612540000000000a7060d0d9b9ad109b62d1dab0eec1deabc76d765b9ca87474e9a13366032fc9558b30399772ddfe89be4338e70d0ecfed537780a31fcaf4acaf93d3711a4359d68ec71b0693ede07e6d18e797697901fbae4a9d9966b68eadae75ef1cc92290bcc7b8c34b8931b0818a57e5136fb8c73283b17d8fd55c2b8d321a6cba8743114fcff01e5c10200c5121cdc82429a021d692cd31cde5d77f0cc00919ee8bfbd34f67609cfde21e76b3b7b08d49a21d6b1fdae83e5ea502d01f978323fe36685e652ce1c38a9cc9e125a4880faccaf5ac2345f20b1ee403885796e91d0bc75c7e95d23904dc446e0201aafea0d3f4cc0cf275ccd000000000000005aee418db0a9fe6fe78479d043cca3f99b031a999a4686903d41c1fa62ed20328a10690432f59a4d83d05b620f31869f6cce80f1ae445a84d7e3c5f3aa61bfd240cb9726bc5176144febe79d809f12bcf79c4d57f66703c2aee08e520623e1b7555dc7481128ed0bab22dcb6e5a6ac5e4010c631eaf2510fa455aabfdc80c77108c769ed2d666c555c6c58b30899a688d96a6c6dc0dd4309a230b22bc6e248bf47b6e1c5077c9ba463329323b53910e7358b4d0c6882c590cf25e4d044a6afb10a070f285e3c94ed405aed1e29c58dd33332757ada59ca8d9a767159e12829f4bf474868538aad9a23f8d4f10fa97ef23f37915a707e325c10a9072f37c4213d0ca29107af8c8e62d2e3ae"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000000000000500"}, 0x1c) 09:51:39 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="2700000014000707030e0000120f0a0010000100f5fe001259f338c57410e8a99f47ff000000a18407eb1756fbe7e3102288458cd28cd7c1171b9372af82040605cfbd28ac920335418ab1414e4a93323967eb9b5462007e92d4ffab98b9894361985e391a3567ce2f90ad54eacef20e6419f8a22c91963607ac9360728b97a7c1da684bbd66ab39f06f65d393b24fc2ce13bc836eaaf421b62955f18e17b6f830c37f336946cc0e81cdcdb87dee92a4d004cb041c649e51fb5c343b3433267781b95c924e2095042a84b78f56d6ed575d8282ab1c93ddbe9a8fdadf6c87d750ef34287fca7edf3f20ee5f3a42045ee1c1b3f21e34f0b7db6faaafc26a68a346320bf96c92242f71e2676b29831b17d13f616f349dfed7451cd4b286e47aa792e8607ee28439655a1ef677bcdb76ac481a57a4cf20fa469afb8eadaae0ec987f20dd32fbdc9f5dd9fb37ed6e3971b7c3635e020ece929e9e24e7334fef4c016361575361b4fda12f738e34b2dd33f33d46ddc1edf2f6b25a4e87c10a3428a7557a7863ec0e9acc699a39972292968b28", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, 0x0) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4}, 0x14) getsockname$packet(r2, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[], [], @loopback}, r5}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@rand_addr="fc74bc9d668f864c50327ed4549a1f56", 0x1f, r5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'macvtap0\x00', r5}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@mpls_newroute={0xbc, 0x18, 0x200, 0x70bd2b, 0x25dfdbff, {0x1c, 0x20, 0x14, 0x40, 0x3, 0x1, 0xff, 0x3, 0x3900}, [@RTA_TTL_PROPAGATE={0x5, 0x1a, 0x3}, @RTA_OIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x7, 0x0, 0x1}}, @RTA_NEWDST={0x84, 0x13, [{0xd4c}, {0xcc4b}, {0xffff8, 0x0, 0x1}, {0x7}, {0x8001}, {0x3, 0x0, 0x1}, {0x635, 0x0, 0x1}, {0x1}, {0x80}, {0x7f}, {0xff}, {0x7}, {0x1}, {0x1}, {0x6, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0xef0, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x8}, {0x8000}, {0x401, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x1}, {0x2, 0x0, 0x1}, {0x800}, {0x20}, {0x4, 0x0, 0x1}, {0xffff7, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x7}, {0x2, 0x0, 0x1}]}]}, 0xbc}}, 0x24000020) 09:51:39 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000001380)) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x3a, @multicast1, 0x4e22, 0x1, 'sh\x00', 0x0, 0x4, 0x7}, 0x2c) 09:51:40 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="10000000061401001a000000000000001f4cc297"], 0x1}, 0x1, 0x0, 0x0, 0x20004005}, 0x0) 09:51:40 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, 0x0) r16 = socket(0x1e, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7008000024000705dffe0f00dfff00ebff000000", @ANYRESOCT=r0, @ANYRES32=0x0], 0x3}}, 0x80040) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x6}], 0x492492492492642, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000002c0)={0x8c, r4, 0xb5dcf5f4abc72617, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb4c7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x243d}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x401}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, r4, 0x20, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xdc54}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x10) 09:51:40 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) accept(r0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r6, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r8, 0x2}, 0x8) socket(0x10, 0x80002, 0x0) 09:51:40 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r2) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0x4, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x3ff800) r5 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x0) sendto$inet(r5, &(0x7f0000000340)="8c3211de31e902ccd10fec956ff91cb24d19ebeb709c9298e9a306c924ff0514f136c41de627e702f1fb3bff83d9a3e366f56be316c2b767c64521f6fa54344d6a635e6aa34f5d70ff62124b7bd8344c153117a78ab08405b665f921966c139d6af46063712673147d8bae7f616b0f76af16ece327a69184b74f2b93", 0x7c, 0x800, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) sendfile(r1, r0, 0x0, 0x10000aa00) 09:51:40 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 534.810424][T22640] IPVS: ftp: loaded support on port[0] = 21 09:51:40 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x0, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 534.837710][ T27] audit: type=1804 audit(1579859500.485:570): pid=22639 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir503739598/syzkaller.q1gkyV/338/memory.events" dev="sda1" ino=16594 res=1 09:51:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr="000000000000000600"}, 0x1c) 09:51:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7008000024000705dffe0f00dfff00ebff000000", @ANYRESOCT=r0, @ANYRES32=0x0], 0x3}}, 0x80040) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100), 0x6}], 0x492492492492642, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000002c0)={0x8c, r4, 0xb5dcf5f4abc72617, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb4c7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x243d}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x401}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, r4, 0x20, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xdc54}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x10) 09:51:40 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="006d656d6fc37889767920ed003e53dd955875ffebfd99f13e8a5bbbdae7888d4e78d0e9ea3e4bf1a0d098f5de1d8bcefda8036ce8c413b38ffcb64f3e77"], 0x200600) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001f40)={r1, 0xc0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)={0x2, 0x3, 0x8, 0xe1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd84) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000001800)='\x00\x00'}, 0x30) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 09:51:40 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x0, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 535.241701][T22663] netlink: zone id is out of range 09:51:40 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) accept(r0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r6, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r8, 0x2}, 0x8) [ 535.267704][T22663] netlink: zone id is out of range [ 535.316302][T22663] netlink: zone id is out of range [ 535.348647][T22663] netlink: zone id is out of range 09:51:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-ce)\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0), 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) [ 535.377967][T22663] netlink: zone id is out of range 09:51:41 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 535.404240][T22663] netlink: zone id is out of range [ 535.421284][T22663] netlink: zone id is out of range [ 535.474653][T22663] netlink: zone id is out of range 09:51:41 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x0, 0x2, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 535.527579][T22688] IPVS: ftp: loaded support on port[0] = 21 [ 535.561546][T22663] netlink: zone id is out of range [ 535.566736][T22663] netlink: zone id is out of range 09:51:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="2b000000007b1110000000000001000000377a1700"/32], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:51:41 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="006d656d6fc37889767920ed003e53dd955875ffebfd99f13e8a5bbbdae7888d4e78d0e9ea3e4bf1a0d098f5de1d8bcefda8036ce8c413b38ffcb64f3e77"], 0x200600) r4 = openat$cgroup_ro(r3, &(0x7f00000006c0)='cpuset.effective_cpus\x00', 0x0, 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4018020}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x20, r6, 0x0, 0x70bd2d, 0xc1, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x134b}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x24, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xc}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) [ 536.062461][T22719] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 536.142224][T22726] bond6: (slave bridge4): making interface the new active one [ 536.152679][T22726] bond6: (slave bridge4): Enslaving as an active interface with an up link [ 536.176086][T22719] 8021q: adding VLAN 0 to HW filter on device bond6 [ 536.194648][T22719] bond0: (slave bond6): Enslaving as an active interface with an up link [ 536.224562][ T21] bond6: (slave bridge4): link status definitely down, disabling slave 09:51:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x1c) 09:51:41 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) accept(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r5, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={r7}, &(0x7f00000000c0)=0x8) 09:51:41 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x0, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:41 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000500)="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", 0x190) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 536.263202][ T21] bond6: now running without any active interface! [ 536.282651][T22726] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 536.364440][T22719] bond6: (slave bridge5): Enslaving as an active interface with a down link 09:51:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="006d656d6fc37889767920ed003e53dd955875ffebfd99f13e8a5bbbdae7888d4e78d0e9ea3e4bf1a0d098f5de1d8bcefda8036ce8c413b38ffcb64f3e77"], 0x200600) r4 = openat$cgroup_ro(r3, &(0x7f00000006c0)='cpuset.effective_cpus\x00', 0x0, 0x0) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000800)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4018020}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x20, r6, 0x0, 0x70bd2d, 0xc1, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x134b}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x24, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xc}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 09:51:42 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000500)="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", 0x190) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000002c0)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0xcffd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000740)="81838ea59a01f3def2f74b864fabdfd6d9016709aa568a1dd2af7e570c81431e0fe705be1de9535af1e1520ec38fce0389a39beff538dfb438a3c93448cad104f9d66117e97aff934914e356c48414e3df401e01bd42f65e63bae1243fbd819eb3c0d4401e2d9a6d4c24f442d625e0cbbea614d2085696d3946370c4ecd2318b5b6e4ea8d18e8a9843641268a71cb4feb04dccd83672a7351545702bbbf3151d1fc2e68cfc8e4393d7d43d0dfe9fd96feb636ae44f501db5b0f651c2ea16a3b08888e63f5d43c24ef0", 0xc9, 0x20040880, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860055cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x77a) 09:51:42 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x0, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 536.448708][T22736] IPVS: ftp: loaded support on port[0] = 21 [ 536.673116][T22759] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 09:51:42 executing program 0: r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x3, 0x6, 0x8) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x7, @remote}, 0x1c) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@typedef={0x4, 0x0, 0x0, 0xc}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000340)=""/142, 0x29, 0x8e, 0x8}, 0x20) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x8, 0xff, 0x25dfdbff, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'ipvlan1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4008001) [ 536.815953][T22770] bond7: (slave bridge6): making interface the new active one [ 536.833600][T22770] bond7: (slave bridge6): Enslaving as an active interface with an up link 09:51:42 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x0, 0x0) close(r16) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:42 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6(0xa, 0xa, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x8, 0x10001, 0x4}) connect$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) accept(r0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x5, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000140)=@gcm_256={{0x304}, "67e25cd7dd67e03a", "89975193068d8263c3f007bc31945bba2a179649ca35dae8f4758d1c01dbf0bd", "026ab0f6", "945321b5af5c8971"}, 0x38) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$ax25(r4, &(0x7f0000000280)=""/124, 0x7c, 0x10025, &(0x7f00000003c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) 09:51:42 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000500)="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", 0x190) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r6 = socket(0x1e, 0x2, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r8}, 0x8) r9 = socket(0x1e, 0x2, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r11}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r11, 0xfffffffc}, &(0x7f0000000c00)=0x8) r13 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r13, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r14 = socket(0x1e, 0x2, 0x0) close(r14) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r14, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f0000000c40)={r16, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r5, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r17}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 536.864799][T22759] 8021q: adding VLAN 0 to HW filter on device bond7 [ 536.876341][T22777] BPF:[1] FUNC [ 536.880082][T22777] BPF:type_id=0 [ 536.889065][T22777] BPF: [ 536.901602][T22777] BPF:Invalid name [ 536.905515][T22777] BPF: [ 536.905515][T22777] [ 536.923916][T22759] bond0: (slave bond7): Enslaving as an active interface with an up link [ 536.946932][T22778] BPF:[1] FUNC [ 536.959818][T22778] BPF:type_id=0 [ 536.964288][ T135] bond7: (slave bridge6): link status definitely down, disabling slave [ 536.996912][T22778] BPF: [ 537.018876][T22778] BPF:Invalid name [ 537.020517][ T135] bond7: now running without any active interface! [ 537.046581][T22778] BPF: [ 537.046581][T22778] [ 537.228438][T22790] IPVS: ftp: loaded support on port[0] = 21 09:51:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffd6a, 0x20000004, &(0x7f00000003c0)={0xa, 0x2, 0x9, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x1c) 09:51:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x96, 0x4, 0x440}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x9}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x100, r3, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000884}, 0x80008c0) connect$inet6(r0, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000000)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r7, 0x3}, &(0x7f0000000100)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x1f2, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES64], 0x74}}, 0x10000) write(0xffffffffffffffff, &(0x7f0000000000)="240000004f001f00ff03f5f9002304050a04f501080001", 0x17) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x3, 0x300000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) 09:51:43 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$isdn_base(0x22, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$x25(r3, &(0x7f0000000100)={0x9, @remote={[], 0x0}}, 0x12) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="3300000000000000000000000000000061159628d828f97d1c282d8f7800"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:51:43 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(0xffffffffffffffff) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) 09:51:43 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 537.481505][T22810] ------------[ cut here ]------------ [ 537.487137][T22810] WARNING: CPU: 1 PID: 22810 at include/net/sock.h:1563 sk_psock_drop+0x5fa/0x7f0 [ 537.496371][T22810] Kernel panic - not syncing: panic_on_warn set ... [ 537.503075][T22810] CPU: 1 PID: 22810 Comm: syz-executor.0 Not tainted 5.5.0-rc6-syzkaller #0 [ 537.512381][T22810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.522604][T22810] Call Trace: [ 537.526069][T22810] dump_stack+0x197/0x210 [ 537.530546][T22810] ? sk_psock_drop+0x510/0x7f0 [ 537.535585][T22810] panic+0x2e3/0x75c [ 537.539699][T22810] ? add_taint.cold+0x16/0x16 [ 537.544460][T22810] ? printk+0xba/0xed [ 537.548465][T22810] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 537.553942][T22810] ? __warn.cold+0x14/0x3e [ 537.558408][T22810] ? sk_psock_drop+0x5fa/0x7f0 [ 537.563305][T22810] __warn.cold+0x2f/0x3e [ 537.567602][T22810] ? report_bug.cold+0x63/0xb2 [ 537.572509][T22810] ? sk_psock_drop+0x5fa/0x7f0 [ 537.577377][T22810] report_bug+0x289/0x300 [ 537.581789][T22810] do_error_trap+0x11b/0x200 [ 537.586468][T22810] do_invalid_op+0x37/0x50 [ 537.590895][T22810] ? sk_psock_drop+0x5fa/0x7f0 [ 537.595684][T22810] invalid_op+0x23/0x30 [ 537.599937][T22810] RIP: 0010:sk_psock_drop+0x5fa/0x7f0 [ 537.605369][T22810] Code: d0 7c 08 84 d2 0f 85 c7 01 00 00 44 8b 2d 62 dc 49 04 31 ff 44 89 ee e8 74 07 42 fb 45 85 ed 0f 84 4e fa ff ff e8 e6 05 42 fb <0f> 0b e9 42 fa ff ff e8 da 05 42 fb 48 8d bb 70 02 00 00 48 b8 00 [ 537.625115][T22810] RSP: 0018:ffffc9000545fa58 EFLAGS: 00010212 09:51:43 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r7 = accept(r6, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r10}, 0x8) r11 = socket(0x1e, 0x2, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r13}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r13, 0xfffffffc}, &(0x7f0000000c00)=0x8) r15 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r15, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r15, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r16 = socket(0x1e, 0x2, 0x0) close(0xffffffffffffffff) r17 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r17, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r16, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r15, 0x84, 0x1f, &(0x7f0000000c40)={r18, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r7, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r19}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 537.631239][T22810] RAX: 0000000000040000 RBX: ffff888094672000 RCX: ffffc90008cf1000 [ 537.639365][T22810] RDX: 0000000000000176 RSI: ffffffff8632f9ea RDI: 0000000000000005 [ 537.647463][T22810] RBP: ffffc9000545faa0 R08: ffff888058d383c0 R09: ffffed10128ce44c [ 537.655450][T22810] R10: ffffed10128ce44b R11: ffff88809467225b R12: ffff888090e270c0 [ 537.663646][T22810] R13: 0000000000000001 R14: ffff888094672000 R15: ffff888090e270c0 [ 537.671659][T22810] ? sk_psock_drop+0x5fa/0x7f0 [ 537.676453][T22810] ? sk_psock_drop+0x5fa/0x7f0 09:51:43 executing program 2: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0xff1b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000004) write(r1, &(0x7f0000000500)="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", 0x190) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000010000000100000000000000084100000000bf17f1b9e37f3ee30018000000003a000000d43438b90eb96ccb5a31f7632efeb78890c9040529fe5a5809e1e05c4d354c75b77cf65fb65f1c1cc28ce61e48ba99693a33b7c723e5124b7ecb482c289dbe757069878502bdcd676d55f1885ee1d379403852740a6f9f954868f3cafc2a0247c2b1600f11a8eb4af04d9d2576ce207bf20a9f2a8c50edbeaa87d93959a0cb3a046b0cdc901eecf9f25d69723bd248bd5a0f42a512decf0a30af8d43245463e51f"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110004}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000280)=0x10) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@isdn, &(0x7f0000000980)=0xfffffffffffffcca) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r9}, 0x8) r10 = socket(0x1e, 0x2, 0x0) close(r10) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={r12, 0xfffffffc}, &(0x7f0000000c00)=0x8) r14 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$inet_mreqsrc(r14, 0x0, 0xe, 0x0, &(0x7f00000000c0)) r15 = socket(0x1e, 0x2, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0x18, &(0x7f0000000140)=@assoc_value={r17}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r14, 0x84, 0x1f, &(0x7f0000000c40)={r17, @in={{0x2, 0x4e20, @broadcast}}, 0x4, 0x5}, &(0x7f0000000d00)=0x90) sendmsg$inet_sctp(r6, &(0x7f0000000e40)={&(0x7f00000009c0)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4341dea8cb13a09dfe2808b966fcf287e39ae2a97d8011b22346ddd1667af5767271eac483edde368f17976f0e6a44f57e659802f7e7075604bef82b042c0718cb85ebc705d55b79a09eb1c4c0d5685e8387eca97ac34c4a", 0x58}, {&(0x7f0000000a80)="208e9acccaa12ab4d8fb83ef32b95b9a166e0d9555e3bbbb3e540ddeab24b4e4845b3c0214f161dc30c1115e59d0c85fe785fcf7505a3364d94342b8c11d81754477ae96848069cc897aff12f43073bec14b9cf9e89a05e8055c3ea7231e9e2cf223c7485a06e7bd96dfeafbca399e70d9e803cb95743b241f9d11ba027a1ff13dd947ea395b19f6b5ce5a3e89350939d92aa9be59ac419983f404b3327076fdae11d9d0e9f21a38d4750611ef38b00f34830ae5c6528fedb3d922ef6b80414e7663c5933030acf0686890", 0xcb}], 0x2, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x1000, 0x803, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x94, 0xb5fe080e92e9d43e, 0xb83a, 0x3f, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x20, 0xfe00}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x8004, 0x77f6, 0x16, 0xff, 0x10000, 0xfff, 0x211, 0xfffffffe, r18}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0xd8, 0x4507f4cf18c4e9b2}, 0x20000010) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="50d9ff8c399e746c0800", 0xa, 0x10008000, 0x0, 0x0) close(r0) [ 537.681246][T22810] ? _raw_spin_unlock_bh+0x2c/0x30 [ 537.686538][T22810] tcp_bpf_recvmsg+0xb69/0xc90 [ 537.691528][T22810] ? tcp_bpf_close+0x390/0x390 [ 537.696393][T22810] ? __kasan_check_read+0x11/0x20 [ 537.701549][T22810] ? prepare_to_wait_exclusive+0x320/0x320 [ 537.708360][T22810] ? aa_af_perm+0x2a0/0x2a0 [ 537.712936][T22810] inet6_recvmsg+0x136/0x610 [ 537.717555][T22810] ? inet6_sk_rebuild_header+0xc40/0xc40 [ 537.723335][T22810] ? apparmor_socket_recvmsg+0x2a/0x30 [ 537.728833][T22810] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 537.735189][T22810] ? security_socket_recvmsg+0x95/0xc0 [ 537.740672][T22810] ? inet6_sk_rebuild_header+0xc40/0xc40 [ 537.746333][T22810] sock_recvmsg+0xce/0x110 [ 537.750865][T22810] __sys_recvfrom+0x1ff/0x350 [ 537.755576][T22810] ? __ia32_sys_send+0x100/0x100 [ 537.760728][T22810] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 537.767066][T22810] ? put_timespec64+0xda/0x140 [ 537.771856][T22810] ? ns_to_kernel_old_timeval+0x100/0x100 [ 537.777603][T22810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 537.783093][T22810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 537.788570][T22810] ? do_syscall_64+0x26/0x790 [ 537.793283][T22810] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 537.799545][T22810] __x64_sys_recvfrom+0xe1/0x1a0 [ 537.804630][T22810] do_syscall_64+0xfa/0x790 [ 537.809216][T22810] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 537.815210][T22810] RIP: 0033:0x45b349 [ 537.819374][T22810] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 537.838995][T22810] RSP: 002b:00007f111a447c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 537.847428][T22810] RAX: ffffffffffffffda RBX: 00007f111a4486d4 RCX: 000000000045b349 [ 537.855571][T22810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 537.863728][T22810] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 537.871924][T22810] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 537.879917][T22810] R13: 0000000000000860 R14: 00000000004c9c9c R15: 000000000075bf2c [ 537.889760][T22810] Kernel Offset: disabled [ 537.894210][T22810] Rebooting in 86400 seconds..