ecuting program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="fd7f0a09000000032488"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) 14:49:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDDISABIO(r4, 0x4b37) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="5ab806d5", @ANYRES16=r5, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) 14:49:31 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7, 0x800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r3) 14:49:31 executing program 1: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x100, 0x0) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000000)={0x230b0dc89137aaf3, 0x0, 0xc2ebf4afdf97fab2, {0x101, 0x8, 0x0, 0x80200000}}) 14:49:31 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x72601, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080)=0xff, 0x2fae) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x0, 0x300, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x5, @media='eth\x00'}}}, [""]}, 0x68}}, 0x94d496ef8db245df) 14:49:31 executing program 2: timer_create(0x2, &(0x7f0000000040)={0x0, 0x1c, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)) timer_create(0x2, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x0, &(0x7f00000003c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000140)={{0x77359400}, {0x0, 0x9}}, 0x0) unshare(0x8fc0a73c4dfce2bb) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x3000, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x5}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000104}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r5, 0x692, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000010}, 0x20000000) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe24b642faf8e8d6a}, 'veth0_to_team\x00'}}) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000000100)=0x400000) 14:49:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00000000c0)={{0x80, 0x3f}, 0x0, 0x0, 0x3013, {0x80, 0x34}, 0x9, 0x1}) r5 = socket(0x10, 0x802, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000500000008000c000000000008001a00000000000800050000000000528db2e9840cd321871e5e7c706c88dbce54e71122799cac247a913b26e6a3c5312a8e6bb4e544d862cdc9dd46b8c3ff317073130b3c30a299d03ee24765ad3adc4dbb6063b0eff075a53ad66cd45920741fc67c10a9aafe53b8412692c3d466e8fa0d1d1b4bce2ba05ba63bf99c6767239a433e38952e4d7c51b685e9b1974486f9189d9ac0948c94b0b0a7659d78dfed26c69095a5323c6dadf4e293"], 0x2c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r6, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}, @L2TP_ATTR_VLAN_ID={0x8, 0xe, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21020000f2ffffff002c100000000c0099000000000000000000"], 0x20}}, 0x0) 14:49:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvfrom$l2tp(r7, &(0x7f0000000100), 0x0, 0x40000040, &(0x7f0000000280)={0x2, 0x0, @loopback}, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r8, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@broadcast, 0x4e24, 0x0, 0x4e23, 0x0, 0x2, 0x10, 0xb0, 0x11, 0x0, r8}, {0x9, 0x2be, 0x8, 0x2, 0x7f, 0x0, 0x5, 0x2e}, {0x1, 0xfffffffffffffffd, 0xff, 0x4000000000000000}, 0x1000, 0x6e6bbd}, {{@in6=@empty, 0x4d3}, 0x2, @in=@broadcast, 0x3503, 0x3, 0x0, 0x0, 0x140, 0x1, 0x7fffffff}}, 0xe8) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="5b9e6503", @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) [ 643.419375][T23662] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 14:49:31 executing program 2: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x10) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000000)=0x4) 14:49:31 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='\x1a-.em0md5sumposix_acl_accessnodev\\\x00', 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000100)={r1, 0x133, 0xffffffffffffff7e}, &(0x7f0000000140)=ANY=[@ANYBLOB='enc=p_cs6 hash=sha224\x00'/79], &(0x7f0000000740)="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", &(0x7f0000000340)="074ab6e1727418a9fd9fed1c3767b0cbb2ebe572604a0e7c30383ddcf1ebbb3de23863b5227a3833b44bc37a255fb22f589cfdc1ac83bd543f651b0405b581dc44e7176f271467f90c0b161b319b68cc0df4ba95b3e9520241f3efb055b48b40de4bfa738c94dbb2b71050ecd708e4051b07505a0a11f1b72dd296645f7d9330965bd7e4b7db403a8018e5a25dc4b48fc4807a1048f6") ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0x5, 0x0, 0x4, 0x800, 0x76b6, {0x0, 0x2710}, {0x2, 0x8, 0x20, 0x1, 0xc5, 0x2c, "ea3dfced"}, 0x7fff, 0x4, @userptr=0x2, 0x100, 0x0, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000480), &(0x7f0000000500)=0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000540)={{0xa, 0x4e24, 0x4, @remote, 0xfffffffc}, {0xa, 0x4e21, 0x91, @dev={0xfe, 0x80, [], 0x1a}, 0xc8ff}, 0x2, [0x9, 0x8000, 0xfff, 0xff, 0xf814, 0xcadc, 0x3, 0x80000001]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = socket$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$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r10, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r10, @ANYBLOB="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"], 0x84}}, 0x0) connect$packet(r5, &(0x7f0000000280)={0x11, 0xe, r10, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000400)=""/75) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0xfffffffe, 0x5, 0xffffffffffffff4a, 0x20000, 0x4004, {}, {0x2, 0x0, 0x40, 0x0, 0x4, 0x3, "0400"}, 0x80000, 0x3, @fd, 0x8}) 14:49:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x15, r3, 0x200, 0x0, 0xfffffffc, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:31 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x58, 0x2, 0x1, 0xd10, 0x70bd2c, 0x25dfdbfb, {0x1, 0x0, 0x6}, [@CTA_PROTOINFO={0x2c, 0x4, @CTA_PROTOINFO_DCCP={0x28, 0x2, [@CTA_PROTOINFO_DCCP_STATE={0x8, 0x1, 0x1f}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0xffff}, @CTA_PROTOINFO_DCCP_STATE={0x8, 0x1, 0x40}, @CTA_PROTOINFO_DCCP_ROLE={0x8}]}}, @CTA_PROTOINFO={0x18, 0x4, @CTA_PROTOINFO_TCP={0x14, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x8, 0x1, 0x3f}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x8}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r6 = socket(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x24, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4c1}, 0x10}, 0x78) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000017c0)=r7, 0x4) splice(r0, 0x0, r8, 0x0, 0x4ffde, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r10, 0xc0305710, &(0x7f0000000340)={0x0, 0xdb6b, 0x800}) [ 643.734692][T23674] delete_channel: no stack [ 643.826045][T23670] delete_channel: no stack [ 643.851570][T23679] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 14:49:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x104800) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x10) 14:49:32 executing program 3: r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/164, 0xa4}, {&(0x7f00000005c0)=""/151, 0x97}, {&(0x7f00000000c0)=""/47, 0x2f}], 0x7) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0x4000, 0x1ff, 0x8, 0x9}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="004b0095fbffffffffffff", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}}, 0x0) 14:49:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x104800) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x10) 14:49:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=""/66, &(0x7f00000000c0)=0x42) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:32 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f0000000000)={0x0, {0x7, 0x3}}) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r3, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0xffffffffffffffff, r3, r4}, 0xc) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, "879558da"}, 0x800, 0x0, @userptr=0x6}) [ 644.479066][T23703] delete_channel: no stack [ 644.513630][T23703] delete_channel: no stack 14:49:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x104800) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x10) 14:49:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21020000000000140000010000000c0099000000000000000000"], 0x20}}, 0x0) 14:49:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) pipe2(&(0x7f0000000040), 0x104800) [ 645.044749][T23696] delete_channel: no stack 14:49:33 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x38, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x5}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)={0x2c4, r8, 0x20, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4d14d3dc}]}, @TIPC_NLA_BEARER={0xbc, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'tunl0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9cfc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x17c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x101, @loopback, 0xc000000}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}]}, @TIPC_NLA_MEDIA={0x64, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1ff, @rand_addr="4d6e6c8566ea4c08150cd395dd94e378", 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xff, @local, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x512}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4010}, 0x800) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) [ 645.072134][T23698] delete_channel: no stack 14:49:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FMT(r4, 0xc0585605, &(0x7f0000000080)={0x3, 0x0, {0x2, 0x79ee8378, 0x2019, 0x82e26cf5c684aaa9, 0xa, 0x1, 0x2, 0x5}}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/91) [ 645.181114][T23726] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 14:49:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @loopback}, &(0x7f00000000c0)=0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$NL80211_CMD_GET_WIPHY(r8, &(0x7f0000000140)={0x0, 0xfeae, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r3, 0x221, 0x70bd2d, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x0, 0x3, r4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) 14:49:33 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0xaf, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r4) r5 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r5, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r8) r9 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r6, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="080011e1b81e1826905eee123e2b2c97e302007d0e088427c9d536d34689f739eff60a666a11e8d358cdfd1d2c8e72dd198dc7e5ee8d4fe7ae0c", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r9, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r11 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r12) r13 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="a2cc1c7b60d6b013a8ac36171cd297421c3377724844dd23d02ee0620b2a5222d3fbfa05e475d8788d125908ee0cdd722679886bda040dc5553af3f35c09582d94c18f49561b050d7eeeb4b749f1b4b543805e04b421f09c5d6198c5611d74816bcfbb27d5a43eb19fad528a6b74bcdebc46d281e358ff4edb762a3167c4f51f3f7e12b246740d3ca9732d0e2861462ef3736af773ae3e1727420d6494ac92ec4ee68d44357ad5e9cc7fc649ba058ec4320f473f4efb2900"/198, @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r10, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r12, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r13, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r14, r14) getpeername$inet6(r14, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r18 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r19) r20 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r17, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r19, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r20, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) getgroups(0x6, &(0x7f0000000140)=[r4, r9, r10, r15, r16, r20]) 14:49:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x40, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 14:49:33 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f0000000040)=0xe8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r7, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in6=@rand_addr="25eaae1069b2626e6324ef8e71ce618a", 0x4e20, 0x2, 0x4e23, 0x0, 0xa, 0x80, 0x110, 0xa6, r5, r7}, {0xffffffff, 0x0, 0x0, 0x4, 0x1000, 0x7e, 0x6, 0x9}, {0x3ff, 0xffffffffffffff81, 0x6, 0x1}, 0x13, 0x6e6bbe, 0x0, 0x0, 0x0, 0x3}, {{@in6=@mcast2, 0x4d5, 0x2b}, 0xa, @in=@multicast1, 0x3502, 0x4, 0x0, 0x1, 0x8, 0x3, 0xd1f0}}, 0xe8) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000017c0)=r8, 0x4) splice(r0, 0x0, r9, 0x0, 0x4ffde, 0x0) 14:49:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 645.554895][T23728] delete_channel: no stack 14:49:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffa5, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="080d0100000000000000010000000c0099030048a0f90c000000"], 0x20}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_PCI(r6, 0x5387, &(0x7f00000001c0)) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r7, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc240001}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="08002dbd7000fbdbdf250800000008fc0000ffffffff140004006d6163766c616e310064000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40085) 14:49:33 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x401, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') init_module(&(0x7f0000000000)='nl80211\x00', 0x8, &(0x7f0000000040)='nl80211\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000180)={0x5, 0xa, 0x4, 0x40400020, 0x7, {r4, r5/1000+30000}, {0x5, 0x4, 0x40, 0x2e, 0x1, 0x6, "9dfff4f4"}, 0x100, 0x3, @planes=&(0x7f0000000100)={0x0, 0x1, @fd=r7, 0x4}, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r8, 0x40045730, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="28fbb800", @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) 14:49:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21025e000000de000000010000000c0099000000000000000040"], 0x3}}, 0x8000) 14:49:34 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)="445c16aa8be37e4f61d9ceb8e2e0f59601d97c16113871ea368eec0285701faf1b4fede0cf3384e393b56ddc92e074ce3564892189323dd4b2a1a91bbee95c8a23b6f9bebcdfd253d4d6477f63ea9ec24edd6bd11e25d9165bcaccc7e9c0f190770ec5b5a0c7dd89464031cc111bad4b2d19179c1c45633d0f2c7f22b46b1240e5812116d34a0363ff19c1631a315a2fa3b524c46c0c0233c85ad50c314a90688e9db3462ddcd4fa5a2046d5ce93e89c5e5cb443a35c37c04c11c1039919df326e5ac044ef21c0639533917030960e0c952bdf9e87dabc64ae445716e58117d1b5", 0xe1, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, 0x0, 0x0, 0xfffffffffffffffd) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:34 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000100)={0x4000, 0x3, 0x4, 0x10, 0x6, {0x77359400}, {0x5, 0xc, 0x6, 0x6, 0x5, 0xfe, "6dfd4401"}, 0xfffffc01, 0x4, @offset=0x6, 0x100, 0x0, r1}) r2 = socket$isdn(0x22, 0x2, 0x21) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)={0x1, 0x2000, 0x8e, 0x20, 0xfd}) bind$isdn(r2, &(0x7f0000000280), 0x6) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'U-', 0x6}, 0x16, 0x1) r5 = fcntl$getown(r2, 0x9) ptrace$getsig(0x4202, r5, 0x1, &(0x7f0000000080)) 14:49:34 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) write$binfmt_misc(r2, &(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESOCT=r1]], 0x3ad41978) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000017c0)=r4, 0x4) splice(r0, 0x0, r5, 0x0, 0x4ffde, 0x0) 14:49:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_INFO(r4, 0x81204101, &(0x7f0000000180)) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000000)) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 646.944543][T23774] delete_channel: no stack [ 647.043330][T23774] delete_channel: no stack 14:49:35 executing program 1: prctl$PR_SET_UNALIGN(0x6, 0x1) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x4, 0x0, @planes=0x0}) chroot(&(0x7f0000000000)='./file0\x00') 14:49:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00b2050000000000007000fbdbdf250700000508004500", @ANYRES32=r3], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20004815) r4 = dup(0xffffffffffffffff) write$P9_RWSTAT(r4, &(0x7f0000000240)={0x7, 0x7f, 0x2}, 0x7) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400102, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socket$can_raw(0x1d, 0x3, 0x1) ioctl$ION_IOC_ALLOC(r8, 0xc0184900, &(0x7f00000001c0)={0x7, 0x8, 0x1, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r9, &(0x7f0000000200)={0x40000000}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x4, 0x2}, r10, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r10, 0x8, &(0x7f0000000280)=0x800) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCOUTQ(r12, 0x5411, &(0x7f00000002c0)) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:35 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4000) connect$netlink(r2, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x8000020}, 0xc) ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000000140)={'syz_tun\x00', @ifru_map={0x0, 0xce, 0x8, 0xce, 0x1, 0x1f}}) creat(&(0x7f0000000000)='./file0\x00', 0xb) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 647.761345][T23778] delete_channel: no stack 14:49:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$isdn(0x22, 0x2, 0x1) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="210d0000990647023e801803670000020000000004b6c61000002000008f829e18f533d2ec71d8bbd5e822a356735947a04362edf6ec5bd2c4dca5f6327c7bd0617641bcf6b10e050cd3bdc2dbb967c5a9fffbae1ba6f490301f5dbd4f36282043abd35fda3a1e381072730cca7871b4c0e6b35caacc6aa63021aefc37b591be47b8f3965d8a10bc9baf3ea830d0eb25606eca9191cb9bef7863b1fac888ad63a63a8ce9650a9fabc0043276d6087c865f5dc3fb6a3e16c806bbbf4d65df682af2444c"], 0x20}}, 0x0) [ 647.811536][T23778] delete_channel: no stack 14:49:35 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0xffff0000, 0xb, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x10000, 0x0, @planes=0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$CAPI_NCCI_OPENCOUNT(r3, 0x80044326, &(0x7f0000000380)=0x4) r4 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='eth1ppp0]&vboxnet0\x00', 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000100)={r4, 0x6a, 0x1d}, &(0x7f0000000140)={'enc=', 'pkcs1', ' hash=', {'crct10dif-generic\x00'}}, &(0x7f0000000280)="baec63fe944b6f9621259588c1870b86088fb1f70f13bbab2db82ff2990e766375b29db34d403d6b9a82f71a0679a44b9b4a026d090e23689c42519af10061ef91af42d0183d00290deba7c2844363d7904bba9207e08222237eb366636ba82d9782650d2cb570218e30", &(0x7f00000001c0)=""/29) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x4, [0x4, 0x3, 0x0, 0x1f]}, &(0x7f0000000340)=0xc) [ 647.910233][T23811] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 14:49:36 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x20a081, 0x0) r2 = getpgid(0x0) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0x0, 0x5, {{0x20, 0x5, 0x3, r2}}}, 0x28) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:36 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) 14:49:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:36 executing program 4: r0 = socket(0x2, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)={0x1c, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 14:49:36 executing program 1: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:36 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vcsa\x00', 0x400, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000012c0)=""/49, &(0x7f0000001300)=0x31) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000040)={0x4fa93ed4a7d6c1a9, 0x4, 0x0, r3, 0x0, &(0x7f0000000000)={0x990905, 0x80000000, [], @ptr=0x9}}) write$P9_RAUTH(r4, &(0x7f0000000080)={0x14, 0x67, 0x1, {0x49, 0x4, 0x2}}, 0x14) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@getsa={0x58, 0x12, 0x0, 0x70bd2b, 0x25dfdbfc, {@in6=@mcast2, 0x4d5, 0xa, 0x177}, [@ipv4_hthresh={0x8}, @srcaddr={0x14, 0xd, @in=@loopback}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x2d}}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4000084) 14:49:36 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 648.870528][T23846] delete_channel: no stack 14:49:37 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x787ba58f) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_CROP(r4, 0xc014563b, &(0x7f0000000000)={0x2, {0x9, 0x1a6000, 0x7, 0xc8}}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:37 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000002c0)=""/239) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x24, r8, 0x5aaf7a5f2f85022f, 0x70bd27, 0x0, {}, [@FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_TYPE={0x8}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2001006}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000df5567690000", @ANYRES16=r8, @ANYBLOB="00082bbd7000fcdbdf250100000008000600e000000214000700fe8000000000000000000000000000bb08000200020000000800040001000000"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r9, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0xd791de6151aea440) 14:49:37 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\b\x00\x00\x00'], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) [ 649.091698][T23857] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 649.100132][T23857] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 14:49:37 executing program 1: r0 = socket$isdn(0x22, 0x3, 0x24) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L-', 0x7ff}, 0x16, 0x2) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 14:49:37 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvfrom$rxrpc(r1, &(0x7f0000000040)=""/24, 0x18, 0x40010012, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x5, @local, 0xffff8001}}, 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000180)={0x0, @bt={0x10000, 0x549, 0x1, 0x0, 0x1ff, 0x5, 0x0, 0x7fff, 0xffffffc0, 0x6, 0x7, 0x702, 0x7, 0x2, 0x2, 0x2a, {0x0, 0x3}, 0x4}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="2102000000000000000000080000060099000000000000000000d357b030a875ceb27e6e5b923e6e614436badadf98615fc10a800615b218b5bd40831624a44dd056ee9e3766d6"], 0x20}}, 0x0) 14:49:37 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:37 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000300)=0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x6}, 0x8) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000100)=0x3f) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_DBG_S_REGISTER(r6, 0x4038564f, &(0x7f0000000000)={{0x7, @addr=0xff}, 0x8, 0x401, 0x80000001}) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000200)={0x0, 0xc, 0x4, 0x1000000, 0xf69c, {}, {0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, "879558da"}, 0x5, 0x0, @planes=0x0, 0x800, 0x0, r2}) 14:49:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/udmabuf\x00', 0x2) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0x990000, 0x6, 0x7ff, r2, 0x0, &(0x7f0000000240)={0x3442d7807a11eb87, 0x80000000, [], @p_u16=&(0x7f00000002c0)=0x1}}) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000180)=""/76) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYRES64], 0x1}}, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000000)={0x1, 0x1, [0x1, 0x7, 0x4, 0x8, 0x7, 0x9, 0x0, 0x8978]}) 14:49:37 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:37 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_AUDOUT(r0, 0x80345631, &(0x7f0000000000)) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = syz_open_dev$vivid(&(0x7f0000000100)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000140)={0x81, 0x6, 0x1}) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$VIDIOC_DECODER_CMD(r4, 0xc0485660, &(0x7f0000000080)={0x5, 0x1, @start={0x7fffffff}}) [ 649.947649][T23888] delete_channel: no stack [ 649.969667][T23888] delete_channel: no stack 14:49:38 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:38 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xcab4, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x1, r3}) 14:49:38 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) ioctl$VIDIOC_PREPARE_BUF(r6, 0xc058565d, &(0x7f0000000200)={0x5, 0xc, 0x4, 0x20000000, 0xa6ca, {0x0, 0x2710}, {0x5, 0xc, 0x1, 0xf3, 0x0, 0x2, "714cc46c"}, 0xffffb0f5, 0x1, @userptr=0x7, 0x6, 0x0, r7}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) 14:49:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_IRQP_SET(r4, 0x4008700c, 0x178b) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x82) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, 0xb70, 0x4, 0x3, 0x3, 0x2}, &(0x7f0000000200)=0x98) r8 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$KVM_IRQ_LINE_STATUS(r10, 0xc008ae67, &(0x7f0000000000)={0x32, 0xcc4d}) r11 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r11, &(0x7f0000000280), 0x6) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r11, 0x6612) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20, 0x0) getsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r5, 0x40044900, 0xa48) sendmsg$NL80211_CMD_GET_WIPHY(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="e7a72ee91f802cbf342349d84a5ae8d3ca07fa973cbec3d9e9f3621d69ebff0bbbbe66eca2c9aba7fcbfc5d36bcf805d3abcaeef3492ef96fea0d3c7c099413454fff00ad49c911a5342e68fb8a72ceab4a0d2e0fffc3f62d98152a17f10a7f04e3fa75783e6bbd05f29f937796955e5450e46c2b35122863a568f56d4456016dcac35319b2db71c19de85d97be281fa361f05c08ecb1933f4c9df71f7fe181bbcbb244dd727155da7a0ec6a57cfb19bdb61d35948f53605b8df9d7ad1c40f0f8efaa6414883e6dd73bbaa59f651dd8963f9dd8bb64785e68a79287d7859be64", @ANYRES16=r14, @ANYBLOB="210200000000002fe503ff0000000000000000de000000000000"], 0x20}}, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) [ 650.219328][T23898] delete_channel: no stack 14:49:38 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x92c, @remote}, 0x167) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 650.248418][T23896] delete_channel: no stack 14:49:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 650.281345][T23902] delete_channel: no stack [ 650.321009][T23896] delete_channel: no stack [ 650.396258][T23900] delete_channel: no stack 14:49:38 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x10, 0x4, 0x5}}, 0x14) 14:49:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 650.486082][T23900] delete_channel: no stack 14:49:38 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f0000000080)={0x1, "eaa992e04aba80742e00b9afc66c5f155e5676d327cab21319005cde19a9f9d8", 0x2, 0x0, 0x5b71, 0x20000, 0x2}) [ 650.575342][T23914] delete_channel: no stack [ 650.600457][T23913] delete_channel: no stack [ 650.626793][T23917] delete_channel: no stack 14:49:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000200)="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") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000000180)="3434032609d7f57c11b73495d251584bcd2c4197ecf40250e5d2fd63880c8107cdfb8beab8b2c4b009854d448fa8d62b5bb637ae58b4974de02757139f5086052cabbe4ab68dcf41450e626290b0bee78e34cd65435b224cca7e18ed42f8b0b9bd980994394dcf25671d58c16f675ef00852", 0x72) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) [ 650.656006][T23913] delete_channel: no stack 14:49:38 executing program 5: socket$isdn(0x22, 0x2, 0x21) socket$isdn(0x22, 0x2, 0x21) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) 14:49:38 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x2, 0x8, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 650.810335][T23923] delete_channel: no stack 14:49:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 650.868360][T23923] delete_channel: no stack [ 650.929291][T23930] delete_channel: no stack [ 650.962361][T23930] delete_channel: no stack 14:49:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(0xffffffffffffffff, 0xc0884113, &(0x7f0000000180)={0x1, 0x8, 0x5, 0x0, 0x6, 0x1, 0x4, 0x8001, 0xffffffffffffff01, 0x3, 0x5, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000000)={0x6, 'gretap0\x00', {0x80}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) [ 651.006928][T23930] delete_channel: no stack [ 651.061375][T23930] delete_channel: no stack 14:49:39 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff}) syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x105400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, r1, 0x1, 0x6, 0x6, @remote}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000466f94a510e3ab6a4d62115e77de5a"], 0x7}}, 0x0) r2 = socket(0x1a, 0x80002, 0x3) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) [ 651.112310][T23897] delete_channel: no stack 14:49:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:39 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r1, &(0x7f00000001c0)={&(0x7f0000000280), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x1, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0xa3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VIDIOC_S_OUTPUT(r4, 0xc004562f, &(0x7f0000000040)=0x5) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 651.183191][T23937] delete_channel: no stack [ 651.257423][T23937] delete_channel: no stack 14:49:39 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x1, 0x7}) 14:49:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 651.420716][T23951] delete_channel: no stack [ 651.436738][T23950] delete_channel: no stack 14:49:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) pread64(r4, &(0x7f0000000180)=""/227, 0xe3, 0x100000000) [ 651.477704][T23953] delete_channel: no stack 14:49:39 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x200, 0x0) recvmmsg(r0, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/128, 0x80}], 0x2, &(0x7f0000001480)=""/71, 0x47}, 0x1f}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/55, 0x37}, {&(0x7f0000001600)=""/70, 0x46}, {&(0x7f0000001680)=""/198, 0xc6}, {&(0x7f0000001780)=""/244, 0xf4}, {&(0x7f0000001880)=""/61, 0x3d}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002940)=""/102, 0x66}, 0x4}], 0x2, 0x40002200, &(0x7f0000002a40)={0x77359400}) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, "00000100"}, 0x0, 0x0, @planes=0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000001c0)=0x8, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x80, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS32(r3, 0x806c4120, &(0x7f0000000300)) io_setup(0x2, &(0x7f0000000280)) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000080)={0x2d37c66b6237d2c, 0x3, 0x4, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x990a73, 0x0, [], @value=0xff800000}}) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f766964656f33360020757365720a2bc0c753a7574ba36c7d9a7aff393a8aae6d3885b365c5c86af5b6247ec0509905778d61af3df158a1c8a80ae769a2eb6044ed6726c2b72ad7947db7f02f31e1af411d04c29fadb83d28a86ceddd6755f33229c9caf1ebbe818552573a644124956defdcd34c6293c0f94ec046008f03864c49be3c88849f1598b0ed7b316cb04e469da2d7e5fbb264391384ed46e92a15325b7786a4e487c15e698317d60033a523fcee58680fd487cacd6be1f3370ca7c81d"], 0xd1) [ 651.526332][T23950] delete_channel: no stack 14:49:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 651.718786][T23960] delete_channel: no stack 14:49:39 executing program 5: socket$isdn(0x22, 0x2, 0x21) r0 = socket$isdn(0x22, 0x2, 0x21) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = dup2(r3, r0) write$P9_RSETATTR(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$USBDEVFS_DISCSIGNAL(r6, 0x8010550e, &(0x7f0000000100)={0x5, &(0x7f0000000040)="5922708013ad5693aedadebf4e94411d4af4e8148d410159a9075f29ebd89b9ea1289d294b3b91fd4700db19c6044d07dec7a19493b4d02a683178eab3fae54079f33c15beecc0c1cd00444e85dbe0970cd15976c959b0fbfa6a009661bb3ec756caae0167ae23eab84147cdde4110cbad14fadfc09478991c8648ee58b3980354cb19cf4f9eeb96d960f923dab05483"}) [ 651.805749][T23960] delete_channel: no stack [ 651.910093][T23970] delete_channel: no stack 14:49:40 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005180)=[{{&(0x7f0000000940)=@hci, 0x80, &(0x7f0000000d40)=[{&(0x7f00000009c0)=""/184, 0xb8}, {&(0x7f0000000a80)=""/218, 0xda}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000c80)=""/132, 0x84}], 0x4, &(0x7f0000000d80)=""/207, 0xcf}, 0x6}, {{&(0x7f0000000e80)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000f00)=""/186, 0xba}, {&(0x7f0000000fc0)=""/169, 0xa9}, {&(0x7f0000001080)=""/227, 0xe3}, {&(0x7f0000001180)=""/62, 0x3e}, {&(0x7f00000011c0)=""/138, 0x8a}, {&(0x7f0000001280)=""/123, 0x7b}, {&(0x7f0000001300)=""/196, 0xc4}, {&(0x7f0000001400)=""/218, 0xda}], 0x8}}, {{&(0x7f0000001580)=@hci, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001600)=""/108, 0x6c}, {&(0x7f0000001680)=""/181, 0xb5}, {&(0x7f0000001740)=""/7, 0x7}, {&(0x7f0000001780)=""/103, 0x67}, {&(0x7f0000001800)=""/29, 0x1d}, {&(0x7f0000001840)=""/91, 0x5b}, {&(0x7f00000018c0)=""/249, 0xf9}, {&(0x7f00000019c0)=""/202, 0xca}], 0x8, &(0x7f0000001b40)=""/130, 0x82}, 0x5}, {{&(0x7f0000001c00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000001c80)=""/73, 0x49}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/36, 0x24}, {&(0x7f0000002d40)=""/133, 0x85}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/97, 0x61}], 0x6, &(0x7f0000003f00)=""/4096, 0x1000}, 0x200000}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000004f00)=""/29, 0x1d}, {&(0x7f0000004f40)=""/97, 0x61}, {&(0x7f0000004fc0)=""/183, 0xb7}, {&(0x7f0000005080)=""/76, 0x4c}], 0x4, &(0x7f0000005140)}, 0x81}], 0x5, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000052c0)={0x3}, 0x4) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 651.951436][T23969] delete_channel: no stack [ 651.970629][T23969] delete_channel: no stack 14:49:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r4, 0x221, 0x0, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffa}}]}, 0x20}}, 0x40010) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb4, 0x0, 0x1, 0x20, 0x70bd26, 0x25dfdbff, {0x1a, 0x0, 0x4}, [@CTA_LABELS={0xc, 0x16, [0x5, 0x80000001]}, @CTA_TUPLE_MASTER={0x10, 0xe, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x8, 0x1, 0xa9}}]}, @CTA_ZONE={0x8, 0x12, 0x2}, @CTA_LABELS={0x10, 0x16, [0x261, 0x5, 0x0]}, @CTA_TUPLE_MASTER={0x10, 0xe, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x8, 0x1, 0x11}}]}, @CTA_PROTOINFO={0x20, 0x4, @CTA_PROTOINFO_TCP={0x1c, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x8, 0x2, 0x2}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x8, 0x5, {0xce, 0x1}}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x8, 0x3, 0x6}]}}, @CTA_TUPLE_REPLY={0x34, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x8, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x8, 0x3, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x8, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x8, 0x3, 0x1}, @CTA_TUPLE_ZONE={0x8, 0x3, 0x4}]}, @CTA_MARK_MASK={0x8, 0x15, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x55}, 0x4) [ 652.005254][T23969] delete_channel: no stack [ 652.022556][T23969] delete_channel: no stack 14:49:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 652.055466][T23970] delete_channel: no stack [ 652.107166][T23969] delete_channel: no stack [ 652.129328][T23969] delete_channel: no stack [ 652.172345][T23969] delete_channel: no stack [ 652.177294][T23969] delete_channel: no stack 14:49:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:40 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$usbfs(r3, &(0x7f0000000080)=""/217, 0xd9) r4 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_INPUT(r4, 0xc0045627, &(0x7f0000000000)=0x7fffffff) 14:49:40 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x60) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) 14:49:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x1c) poll(&(0x7f0000000200)=[{r1}], 0x1, 0x0) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) [ 652.499736][T23989] delete_channel: no stack [ 652.538091][T23989] delete_channel: no stack 14:49:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:40 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x1) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mq_timedreceive(r4, &(0x7f0000000000)=""/180, 0xb4, 0xffffffff80000000, 0x0) 14:49:40 executing program 1: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000100)={0x0, 0xe3e9da9a623d731f, 0xb, 0x0, 0x0, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0xfc}, 0x0, 0x0, @planes=0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r4, &(0x7f00000013c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x1c, r6, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x8, 0x96, 0x200}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20041020) r7 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) sendmsg$inet(r8, &(0x7f0000001280)={&(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000180)="1873da5602e5377047f6190e4c222ccc7362cbd668aedc467c2cfd18ddb67c05b99861bc6ae5703fce69e395b770e8e7c6e168387635cccd1bea9d67e6ef00166125b98bd25c0b09777ca6b3d5c0efcccd553fcaf4ce13df7ac637de50c11b373c5b760c07b5f794f6ed88dc14d40d6468d458f1f25e37049a4da673a388c0fce69b9f643c11641339b2d533b09672124c0165230e1eb9004eeefc8bad891ffa9fff377e25209ec07a5647db41ecdda5a136148020de98a89f66bf232b5c3c39dad8fc8660e39ef9e5f8d338e2698025d96ed1c49d0b04a87b60e34895584d1b5be8441398dfa9cf0175c3b6491c3a1857a2b553cd08369412659b71d66eb0dc5baf4d75e1daa0626abe574aa7b9b094b31f863f3dd7011572b2d6bcc9ce07ff648b9a37f2438b50ca14b118cb9021cf69ad92f6bff67e8d8d87d57086b69252af1abd53686aff0d6fc11bda62e3712dc36df56a02ecaf809117f73d3d53c3ba37c604610956700eaa4dada0c101ac6a975c4d89d1d7bbe00699166689dd1bb06d215ba35451746074b5375de5ac806c01c9778eb28b17d7b8d66dccbea6fa24eb367d0ffcb81f4017d987531fd3dcfa27ba3f01162ad413e242f5a00bae62261f46a3c79d53d4d57c2d9b0cfca55f6ad5c865fb8abbddf71a1759755c0816c75ec3befa0e8b8b6bb5370e3534fdce607b57151869ebcfb8c9aed7034e5982f5c67a12de693911009770fc3e4818737c09737c0d8a67984bf51901c69342abdbc451bedabeb3d2f4a419390ac6a12612f0d71b905b5c08da56bc498ce64a68e8810db72816e217c15c60bb889e9092d44c64728f245333c7aeec029b44fff78aa09ec3f84f3a5cf677aa26445f691f361c029d6c10e69cec3aa8668a573d076602f919b86e41168949ea2fced671c4e291d65ad1d9201e904b121c1d4de5c3e292ba544aebbd948e545e8a438dad72c7792a0071dd10989a074fb7d8143a0b18559ec646b70dbfcb006b1e09741812cbfb77379526d4576f2323a13e95bca14606742ca20defce17aaf04a090bce1a62c8c3e7cc19c88cd959b1c3bbbe54f86d60b3d53a3907ab4a0f108919ef2cfe242cdafa32bd01e1b1675694289b84524d5405f9dcf029617d44c852e4301468854995165ce6c35c4d558862cf6213bd81fb34ebb470042c0950197292a92063bf8b366085304d762927f8d191f74e6ced849ad9546ac4b59e850537a954f493aba927dd00cf504fcfa84e67f013666884c2b7398fb09b376600ecc1311b790d711495f0d9aeeccea4101f5ab58469c373fc4f2ac23cd82e8d5166ec7e01be128650872556379a3e26a64b9bc7965167aa8e7e8c0ac74e1e43e7b5f078d9c1a5a375a327971e72edc66517d1a7e790c980ec561a8ce69b35cc245a8086eb1629a30f7e03df2e24c686ed17bd08b005f3069945d3e3853909a3b3e004e38f9a4e1f289fb5ec650d1b8e8c04b195c752521d6ad0a2988692d75edf026390cdfbef2816ba018497ce207c949d3daeed46dbc649079024e7712e118563bd96cd317439d9104c549f3fbdf5b7281cc1ec2b1629399e15c9be424e0d9a233719aa6acb766000a764bb0210aab887cbcaeb00d058fc68029cb4a245f4e8e2592e913979585cdd4894ecb8768d224a78a77c83628e7eccbe07bbc5ae2b05cba8f846173d10d76ede4e15709fdc7a5302307df949b324138074919391b6d1cc90fb31b68884ac2cea9cf1633a59eb4d4048b6e128a89c8e5b96d934fc37b094e5a819ab735b574628f4ad052b81df4078cd6caef9bb5e63c8ee9cc3b31ae5785b4bb622cd6d3099b6b1f41dd311f36ab8191e9bb3a4bdeee66cf925d81cf9ab0e26adda1d4d95a266c86dde01fa818041f84d6f42f59c435c0e7366e5cb6cdfa7497d08a9a38930d3aaed734b87c2481f7bebc59fd5ecaf4b855c4b8acc0641410cedea4f420434d0d3cba0f3b5632e4bd29efdb81f7c5add978d1d8054730a6cfcdf548519ee12c4e85f10ef9a7c4ab1bc414fbb748d4792b89918c2c7a795dd22c8df42edc5de51ee5431efd524d75d9f47b204c1aab1c24913cb0f25e2b2fd562511a4f3da021350c5e0623a0439bca361993a4a3ce6bb9a3828ca3b45ac7e5bc1c4523c3e8d670983a8d90d570a4a6a11dc1f70aa810864ccdb937de8cbbf798c7e35494383baff89dbe95966803ff19c1dcc5cebbda47eff1260bbc6e3e392dbc43e2847e58604dfe7eb3d33cb52f5b6775b0aa3b02e4d63a3aa255501072c0f76125273a0228b323aedd3e329e7574e710e42e85c1458e3f717fe68c72caf163ae5c774a19bb09378d917d1b7d7095e4008ba13a6cc5765a3fed2b8c6be19ce8d25ced97ddf7565ae9915f2b0b95942ba1ace217e37ac598d2174fe3ae17fedb6889585da9c31f8570e79f0c357c94dde097c8bdba80f30a23e89f95bf10809122965c252157e4b2376c7acae7de857f569a15bdc9ec7f20bd44b1c5e674edddaf29728847aa853afb5ed85be54fbde2353d008fc9423cf31d4dfd9ff0290814fedf6df89d01ed46bb80ed1eafc3d72d5315a5cc3f84b931b91bb25f77b71a724a27988d65a95e1396b4b08062b9a74036cdbb7a27b6039db1f9bd218736ba129d2b250cca4db538e248a66cecf73db083171b63c8ebf4ee555d24b3e749d7a1cdf3fdc9f0e0976b7080a6920e14a4ac9dea3b65b0e95d56b94d2c2dfdd84e47c8d9d5c796e3a35679e8053f9bf0c881183c212368b52dc4b7905f499f93762eb5ea4fff428251fa514e4bd1eb6cd448d8b7544d160f97c822314bb31d045b39d210db05cae73b02457a2b7442e8f05c231a5c0a0e9a39bcb78e9d219aa5c3ddd0f57b420c4fdd8e1a55196ce1aa89d994f7fdeba3c14c015765c8362e01cda211018ae59ebe854be07f8b6369e4943861198a8a2d2e3eae3909bc0ce41224e17c80b5c7013be2cf65596f4e29add0ae26ede5f447192beac74b1f88762ec5ec640ab681fabff0813e876a51d838548c09a7c33593070b7e60c0c5525485bf2115175f5703c189a383fbb538b2f11bb4778cbfc801d0d1bd672ceee4db3bc0e88f225883d5fed7cc0a9c89d15d494fc3f87314e8ac6d2dde08df4825a26ce839b63f76235c1be8cc91e5c2fdbf148a8702e4701144d0c1c37a47cace9cdcc072a540016e081f372559af5cb923b2f85bc5734b47db31417aef61069765efc1d2a910b229f154f5135e16a998b73ec1757ac30d6ebcd1e8bfa56a48b784e085f262ed5597beb356bce8f6620da2b2efae49d9cf356691b8a93470053a73ea85c6cecd3eabe201e0760ab3d493eb79818b8b824e8fb3805ca014172f45b3178b8fd799762daecc4427499f96f4c824110b19748a8fc427a30dcf2c176a8ad04d436b77906047805dc70f5ddf65262bb30236bad38eebccf332cf365b2cffcd7355dc001a15616ff4687227bd51ae828c07b63aac8049d98c89b5c7ce1118175becef2d7fdf2661960016af3c251ce02d6b50c1933f1f40fa4e19c699ba4796b6487af0ae60f1dc4c325420e9d8d341796e6cd0b5b2475575f07285dd4a91720ab125ab4ad22b7e97bb52f4a0a2883e60da1eda342aef2f19aca3bd50493c2d5d875fbac25ff11ecc49fdf14c241469395ea9b73a6b97568b88fe34a98f11fdfcc1bf24ef9a2ca1a40e235ff458137436a8d12ac74d461bcea7f497d57f39af47527106c45acf910e77052d8410f04cf11087d58519feeaddab8d11d5c50685d6220ca46a293e4973938d5a9f814f2f18ae6cf5f1bd9e762e96d0bb6ab3775b1d2f92fc81d4cace9c689c2e8474dac07b9a43c204513e9d4abbb381b03370747ef0027ccc97303a6acb11101996496c936584b25312e631d006d0ec0190aadc013272a028a70098f47e39deff4cab534b2dd52ab8b041c399a35f3305b514a42a0880c5548bb11f11809cfc672a93d13603244a83f74f494c908a9b1a530f6068271984fd8036c7ebbb8276ab1f5db6b4506bdfcc0730b2e24681c8bfe8f0e4dbdeaebb25328ade7bd5284aeddd420a59b2450a6cbadb6e1c836f29e76a37e556efb99344c8923b3f1cbe9e309cae0b24b2258e65812cb840b3e14de518f1764f53fddd7d43cd55a7b691ff2f7887f634200bdbe9d0caf6f2b8038285036bd4e5d76b9ba1d3bf7efc294aa54f462d08d698b1d17c3565176ea08fbb74479c56404333b9efa31d72b4945b5a868867817f98649cfc80cee34839e7288aa46686b00edd15129aa343f8df64a04137cc5dde47fd562f047403dbc3b4850bff1a2ea9272def301a20363c0bdb1c94a437a0bbe0432d45ae654da8d7485b0d7f31ffce1520a419aa58d559533fc6b037332cdbb8e8acc40cd1310605722c20e2a6040f2f411a40bde37ce536676ba1832a7a4348af547d6c8800ceee6b05958f5f5ccb7f5d8fec982963297f881fcc7f98a8cf65c9edbe23e7bbd7e2da0ed76cb9fb92847ce7de569ff8f24ea52d6209722ac4e91b2849149a58de95eb4b8e317674b7f354eb7606826ef5260807eaa887a27dc6f232e8e7ff8e16e0c1202488f5645b579f763c4bc6639e63de03dc64948d76d818b8c3ee9deb2e41a6211f9d1e4db38c3cdeb63ada4276c58476a9c9c38f351cf4cec2b110c1dac98acf53c882d97d71347f3ae9d3006c67f24909d6bf85c8fce932306eb77af1ef8d9b400518a690be5d0fc485d8c008b9f761e156ebd55542d783c70fec38dc3a4f31576b03346f5e591143c4a5d5bf3fd47178dc45f131e44a09ca82717d1044696d20c6375472c40df3e02e8ba9915beac2202960855fefb9d1872be175f3b40a9262dbeff0cfd8fab77de4fbd3676a59751e35236e5bfe5438ef0f19823f7417550662ee5df973a4306ad3e3163e06e0d928d03bc036fcfdb1a641649ef2644fff62129dee92375a46fb7b232eaad58ef1bcc2941a2670d6050758f417177fb1b31ccddad3e164a585fc913445a1c040c5a99783426dbf5816af8121dcfa8a58198a15aea95690b896a282200cfb257eda1580c169723f42b0b4900141b0ec236680963d0fc8fcb6d8d55de16c0f4d4a0413a796883f054b499093792109efe2720657ddabd42267fa2e7a43d50840da806913b8e17c5ca47815c7c871a963b4d070830aff186fd38a23eac8bd88fb60fe115866e334b5f153a2556c3480d9b6e83162192eaa7093d38bdff14ad9337abac9a5f8bba9b885bec45f25f1d8e9868a67b449329dad18a4f6d27c0eb896dfb8e830dd219698c811acf2e4b1f4990c7668782cf74f848cda59cfb48e0e7a741c7efabb6d445c25087ae336fb0174d4665e76ce26ae9368a46ba741e655bcad23bc9ef8afccfc9cfe9a96ea02db9d1bcef7201c4b45b29ade1d21f026f3029232c211c82c7058d3918e920046fdbc5593631af52cb101a57efc8b03afb58eefffdb1513a3d7e1b57ac773491fada57e599121f55a147bd401746ae5fff68e669c4bc9d702c8d8f12aab4f4c2eae93003e48fbfd3652b0cbdf61e8c824e99bbcceb72018c3ec019213f8db55ca9d0686a1033a0ef79181b5c5d98b2574fe783b983f2d476e7172046ae37818dd751874d215dcda5819f2c9d9736a24d531ad6b0f66adb57b26e7a6e327785f9c5311f3f07f1f854ff5a49cb84038ac760def5b3c9fc90d7ce7096604063b45b832191ce6f85efb8b464f13a2fd66b69e656af9e29b81e51a24f2dc47b37529816a7d11b386aaece213612d07d28dad2819cc76349f22e043383374311", 0x1000}, {&(0x7f00000000c0)="28b4301f4555ff05a53caafcf1ca", 0xe}, {&(0x7f0000001180)="c7cbe0265f7252bad8716bcd7f0921b1f67320ccda5e905188d67b21bfbb8eadfee7b27f1247453096c928392a647d07a4e97e0b1ea733da3817fa3acdb4c37442d7d25cf1a556f65a561707f632a79011cf23d54f43fd1b092ea7771ea376507d71aaa58a9c24dfceccb566942ac2f54d0fa41f01cc92b90d96c22d5274d111e5fa8edf5debe56b4be7adf914bebce48f68ddb92619cdddafa61dacdf025d887b4101558e602ba05f6f83f0dbc6d2d4fb", 0xb1}], 0x3}, 0x2000c024) ioctl$SOUND_MIXER_READ_RECSRC(r7, 0x80044dff, &(0x7f0000000000)) 14:49:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, &(0x7f0000000280)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) recvmsg$can_bcm(r7, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/251, 0xfb}], 0x1, &(0x7f0000000440)=""/4096, 0x1000}, 0x2000) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="7f2000", @ANYRES16=r5, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}}, 0x0) [ 652.812363][T24003] delete_channel: no stack [ 652.852602][T24003] delete_channel: no stack [ 652.883596][T24005] delete_channel: no stack 14:49:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 652.936520][T24005] delete_channel: no stack 14:49:41 executing program 1: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x683000, 0xad) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/145, &(0x7f0000000000)=0x91) 14:49:41 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsu\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x7}, 0x4) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = socket$isdn(0x22, 0x2, 0x21) dup2(r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RSETATTR(r4, 0x0, 0x360) 14:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0xfffffffffffffef1, r3, 0x221, 0x0, 0xffffffff}, 0x14}}, 0x0) [ 653.193997][T24018] delete_channel: no stack 14:49:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 653.357704][T24018] delete_channel: no stack 14:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="210273229467d7e000001d000000000001c8144fdd9d4fa5c4f4f2713d730000000c936af96b00000000000000"], 0x20}}, 0x0) 14:49:41 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x26) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) fgetxattr(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="027365724900"], &(0x7f0000000040)=""/41, 0x29) request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)='user.', 0xfffffffffffffffc) write$P9_RSETATTR(r2, 0x0, 0x0) 14:49:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 653.546694][T24032] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 653.558275][T24035] delete_channel: no stack [ 653.587739][T24033] delete_channel: no stack [ 653.607407][T24033] delete_channel: no stack [ 653.619091][T24035] delete_channel: no stack [ 653.644320][T24033] delete_channel: no stack [ 653.655352][T24033] delete_channel: no stack 14:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="eeea00d94d9fb27c009d22201d5515c4562f596f3bc5a7e8f62aef4e00c61de677f02ec5718e0d8e9cc5ab260873cdac284b9127e6231a2d58088aa2ed572da171838eab3941fa5744090cdf59ec3552328700000000", @ANYRES16=r3, @ANYBLOB="210200000000080085b4010200000cb092f0b7b179c746eac8c7"], 0x3}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000000)=""/90) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$TIPC_NL_BEARER_ADD(r8, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="50f14100", @ANYRES16=0x0, @ANYBLOB="00022abd7000fcdbdf2515000000040009001c00020008000200ff030000040004000400040004000400040004001c00090008000200ffff000008000200050000000800010006000000"], 0x50}, 0x1, 0x0, 0x0, 0x4000880}, 0x20040050) sendmsg$inet_sctp(r6, &(0x7f00000003c0)={&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x8, @loopback, 0x6}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000200)="d5f05011f4d207432146ed6e6cf30e9f9cff8358c5580b47611dcbf4afc19d45b0fb4693ebefebca1ecdf334e029d7211bb8321d0206eb4ac6b3fca12d7b27904171ecf2ca656b01c7d8d72c5f6a395a9431b4cc6856ec5c51ab44736819334328e23722c2db0b4879a54bc79212fd595dcdad93d887c163d3c86dad7c5fb483b40c9be9b7f4d1f3b59fa1a04f216383b409ec98ea6642f75b9b1634526c4dec765705beb33c4ea08f87f5abf08e5e0df4bcd978593264b02748468b88af30cee5fce38b97627c9eff4cbc50377856f8008730a763c1ba6ac29c2ad7b473c84946360a529b2849a584", 0xffffffffffffffdd}, {&(0x7f0000000300)="c3ad7e478793d2c36289923873d40231d010539ae456ed9599e236aef56ebae9cb6a2d36570fcb55873647a21eb340c5e574850ce920ddd3da236b655e5f638274136ce00e15a99f8257ffa53645771afd480acdebcc296849fb83be3c6c796ccd9d143f26c17ad468eecc1955f72ce1875cb74f96084f708b89676a906952f8", 0x80}, {&(0x7f0000000440)="b3db7a135e41760323a802aba6770b9ac1560543b0060c86b6ab8c35302b3897aaa6b8e17fa8cdfb70010d8c2d50e2111a352ed14382b32e176e0ef93950dfbe60c821f3b19c23d5afa90a0315f8b0700657fad6852e8052314123629c200e4c52ef0351f94fee91d50d3a1163392da34547014e4d8edbb2e82f332a37665039746f4f706effc374dacc6bcd44ae1e6cd1", 0x91}, {&(0x7f0000000500)="5d664fe0bfd9e55791dc09514ef12960f974f3ce6b0028f5b798feff19d3d8acc3dd2862bb10f700df78623ef2b8da5f8252fd90d5fb4bf822d52d77b4c7e12a63a96bc1ec90bcd121c0651a512f31c2773e47798e8cdcac9b98e486e93076d26ea76f31ee60426599d495fb544f196114c897d0c9875b5e02ba148341ae210dfe4d2c4121f09c378bcf4e2db579892245b6f1574c69a72d62ac53", 0xffffffffffffff74}, {&(0x7f0000000380)="93abace513cfc249d939eb978a3ca64ce9fa3a996f107fc2b2826152", 0x1c}, {&(0x7f00000005c0)="420043b68da76b4f55f4d29628f609ced3048eaf0cefe325f9afd0dffcd491005f8bec09ed20e14674afdb61849cb1584f349a38b4d0d20d8446677ca3b33db0cb740d24ab4d640362c216bdd30c2b618d2058f58fcbff08072070e0400dd8374ad5b4f75bf091ceb7bd782d30eff700a103801085979224583acfb55340ab8428c22cfaab9ba3157f25cbbcd05374fe479aa58dec3ca434c193eda1311400ffa81dc65b5a74f56efc46c67805c51bdef8fbcc5aa5ef1250a1a1084b0e5aa2e4742dec3b3834fc2e29eaded31527f5915757c08f564dd1786768b734d4da1c1882a3f16b413a", 0xe6}, {&(0x7f00000006c0)="e214fbffc093ee999768139ab22c24ba76bac1474fd9d2af9b5986c301d9a0e915abf99fe436fd60565e842d90cb1452009a4aa1c3b75fd317b594bb93a58fb22edffc17937f37b9400a95d6e891e25400dd2c4396b7e68621771dece3e7411b7d7fb75b611406d1bf26a94780fd0d0e66d80f6d4412835c64a58675e1fd412c6abd90ee8d60c73b9cce04e5edc59f08c920b25bd3343f02ef510eeb3780c158827135068db51bd399312bbe1f766f804c6a79da3d25bcdee3", 0x221}], 0x7, 0x0, 0x0, 0x54}, 0x8040) 14:49:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:41 executing program 5: socket$isdn(0x22, 0x2, 0x21) socket$isdn(0x22, 0x2, 0x21) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = dup2(r0, r3) write$P9_RSETATTR(r4, 0x0, 0x0) [ 653.929245][T24050] delete_channel: no stack [ 653.954202][T24049] delete_channel: no stack [ 653.973505][T24049] delete_channel: no stack [ 653.992589][T24049] delete_channel: no stack [ 654.030381][T24049] delete_channel: no stack [ 654.063124][T24049] delete_channel: no stack 14:49:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsa\x00', 0x400000, 0x0) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x2) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, {0x2, 0x4e23, @multicast2}, 0x2d, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x7, 0x2, 0x1}) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = dup2(r13, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = syz_open_dev$vcsu(&(0x7f00000003c0)='/dev/vcsu#\x00', 0x5, 0x8000) ioctl$RTC_RD_TIME(r15, 0x80247009, &(0x7f0000000380)) sendmsg$NL80211_CMD_NEW_MPATH(r10, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x108040}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="06000000", @ANYRESDEC=r2, @ANYBLOB="401027bd7000fedbdf25170000000c009900980a0900000000000c0006000180c200000700001a4090fe031ab9b86305ec4248b04b4158bf4ee38faa501047e2740cf941d44a25877af38feed069a1f193593e3565c3d07239007fc31bd8906266a43b5a79953ce425fc6a668462ff8168aa52ef8f5b8040cab93ea47a5aa2329540429a7f1bff71d0116ac7ae0267cc4231853a20fc1ace9a76f95457adfb890c4b684efb659b9850d2f7da89d3b99c42f122b1846c5e156bbcb50816142a30f775474c3da34501e4ccae82e1ed"], 0x3}, 0x1, 0x0, 0x0, 0x20}, 0x20000050) fsetxattr$trusted_overlay_origin(r8, &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x5) [ 654.095329][T24050] delete_channel: no stack [ 654.112580][T24049] delete_channel: no stack [ 654.117243][T24049] delete_channel: no stack [ 654.169700][T24049] delete_channel: no stack [ 654.180781][T24049] delete_channel: no stack [ 654.195013][T24049] delete_channel: no stack 14:49:42 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x25) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = dup2(r0, r2) write$P9_RSETATTR(r3, 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/219, 0xdb, 0x1ef) 14:49:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="885fd038", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}}, 0x0) 14:49:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 654.424916][T24066] delete_channel: no stack [ 654.442807][T24065] delete_channel: no stack [ 654.483545][T24065] delete_channel: no stack [ 654.489643][T24066] delete_channel: no stack [ 654.514104][T24065] delete_channel: no stack [ 654.529464][T24065] delete_channel: no stack 14:49:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000280)={r6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000580)={r6, 0x9, 0x1, 0xb5f9, 0xffffffff, 0x2fe8}, &(0x7f00000005c0)=0x14) sendmsg$tipc(r3, &(0x7f00000003c0)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="967e3490b4ce78a2055ead95484613fca36acdb8df099356bb28a6aba338f26bdde3e4defab33d7b1204a23862573a0cd753f96e823d6d3de36438a919839b", 0x3f}, {&(0x7f0000000180)="0644d9f166cc6242f27add21ec6ccb186e3f0267dc4d9b8d95cc106a57248c83d0d7ecae959e2d2985bf978433076cc5e718dfa72b236c7cd1855e64eaa1a9904ffdc39c000eb180a5fb90ebb7d99139c73245c66e4ba14b2fae2daa143084db61f5214c01ce1c20da7184595799ce9123e6fdd4db2357b29e0121f54ca329eba876aba53f1b5fe852e9b69ba04accd20021e9849e4c19f182298c1b5d123abf6dee8eaffee8d15acd4d49b5bca0dfb19645", 0xb2}, {&(0x7f00000000c0)="91c83fbf3313069ff22e0ea228b1232230a96246f919a8ade57e450a743d238e78286b31232559277e48a1e9e1551d5252f522e2121273de6402a696ef7ec14c9f", 0x41}, {&(0x7f0000000240)="8ba805cde36bdda88f93487cba726170ddbd798a85fe24e7d18736f390f377eee5a1ba1ae21d1818a2326a3cbbdb6ff31c391fcfd2c340c2717f609375950336659432441fa235c5d13ff28a1728eeccfe1f2954bd9454a4b5866a51f4d5b47d4b85ffd67c141f973d6b4c5598d4810cd1f5eb985a5e2b94a84a47ad427e6f794bc4d4cbc233155996e855097952c4834c3c19e1cf044528da0d2d47fb79a1b52ad7dcb7932be204dcf5bf0510be90df7d4886f6a0f37909ed53adb4a1cd85cc371247e5358d3c965a14b0364a8b5c5f79e3e344aa0737242396b264ff1a74b7832145d7f8997d9fb52295547c3bdee9", 0xf0}, {&(0x7f0000000340)="2901c137822a1391f5f39a01257f0ef835cd237bfc8eb973049a4104c6a1d75ffe622b5f8ee8ee285fb690dc7da7ba98b9210333b59b9f00d9f8efa0", 0x3c}], 0x5, &(0x7f00000004c0)="b7be4dead0f7abc5c1f8e3821b97542c8badb5a71fbd25bddba679383b99bcce3f1b729ca3470fad2f6d7b6098e681bbcbfe709a987da6ed37b436c72e5b6d716ba295825f9aa5479af1266a4e1d3c4c1024de2e028056dfe5db6c042e10cff8dc38871b2e393e137876f52449e2b026ba8a5f5343ec760d3cf87c1f9c45158eb549ccf21449a2640aa65bed3f0d275cb67a7b556e2a39547bd0c1a8f6519069e1b4c6b122942ff0d48efd295e806e2f866d96b0ad", 0xb5, 0x20}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r8, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:42 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000000)) write$P9_RSETATTR(r2, 0x0, 0x0) 14:49:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 654.797029][T24079] delete_channel: no stack 14:49:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) [ 654.847193][T24077] delete_channel: no stack [ 654.860308][T24077] delete_channel: no stack [ 654.889914][T24077] delete_channel: no stack 14:49:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:43 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x5, 0x5}, 0x1, 0x0, 0x0, {0x40, 0x5}, 0xf7, 0x9}) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = socket$isdn(0x22, 0x2, 0x21) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000140)={0x9f0000, 0xffff, 0x86b, r2, 0x0, &(0x7f0000000100)={0x98091e, 0x200, [], @value=0x3}}) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000180)=""/210) r4 = dup2(r1, r2) write$P9_RSETATTR(r4, 0x0, 0x0) 14:49:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x70, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x8}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:sshd_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040018}, 0x840) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 655.190297][T24093] delete_channel: no stack [ 655.217505][T24090] delete_channel: no stack [ 655.236834][T24093] delete_channel: no stack [ 655.267806][T24090] delete_channel: no stack 14:49:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x0) 14:49:43 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$netlink(r3, &(0x7f0000000000)=@unspec, 0xc) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0xff9e}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = socket$isdn(0x22, 0x2, 0x21) connect$caif(r0, &(0x7f0000000100), 0x18) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) fcntl$dupfd(r5, 0x406, r6) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x802001, 0x0) ioctl$KVM_GET_CPUID2(r7, 0xc008ae91, &(0x7f0000000180)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001d000507d25a80648c63940d0124fc600a0006400a000000053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000000040)=0x2, 0x4) 14:49:43 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x88600, 0x0) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) [ 655.546378][T24106] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. [ 655.590346][T24105] delete_channel: no stack [ 655.595790][T24105] delete_channel: no stack [ 655.607660][T24108] delete_channel: no stack [ 655.628059][T24107] delete_channel: no stack [ 655.635061][T24109] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. [ 655.658475][T24108] delete_channel: no stack [ 655.663704][T24107] delete_channel: no stack 14:49:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x0) [ 655.701378][T24105] delete_channel: no stack [ 655.706422][T24105] delete_channel: no stack 14:49:43 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept$unix(r4, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) write$P9_RSETATTR(r2, 0x0, 0x0) [ 655.851437][T24116] delete_channel: no stack 14:49:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000000c0)={0x2, 0x6, 0x4, 0x400000, 0x80000000, {}, {0x3, 0x8, 0xb1, 0x1, 0x81, 0x3b, "db721763"}, 0xc64, 0x2, @planes=&(0x7f0000000000)={0x6, 0x1, @userptr=0x3f, 0x7}, 0x8, 0x0, r2}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000df55d60da928bd", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}}, 0x0) [ 655.887575][T24115] delete_channel: no stack [ 655.909256][T24118] delete_channel: no stack [ 655.936918][T24115] delete_channel: no stack 14:49:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x0) 14:49:44 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x2) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x12, 0x6, 0x7, 0x80000000, 0x0, 0xffffffffffffff28, 0x40, 0x7fff}, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) write$P9_RSETATTR(r2, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "eaf1d99d58e9ab6a", "06e1ea1c0d96134d5a6a413e619e062e", "8e137fdd", "3d120c5437108788"}, 0x28) 14:49:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r3, 0x221}, 0x14}}, 0x0) [ 656.175465][T24128] delete_channel: no stack 14:49:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 656.222191][T24131] delete_channel: no stack 14:49:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}}, 0x0) 14:49:44 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000040)=0x4004, 0xffffffffffffff35) r4 = dup2(r0, r1) bind$isdn(r0, &(0x7f0000000000)={0x22, 0x6, 0xff, 0x5}, 0x6) write$P9_RSETATTR(r4, 0x0, 0x0) 14:49:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 656.498310][T24143] delete_channel: no stack [ 656.514705][T24142] delete_channel: no stack [ 656.537701][T24146] delete_channel: no stack [ 656.563469][T24142] delete_channel: no stack 14:49:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}}, 0x0) 14:49:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_TUNER(r5, 0xc054561d, &(0x7f0000000000)={0xff, "a1ecc03b2a8a339481b946611a4e56bb467979368e8fcc86ef9c547c30f056e0", 0xd3cec77126f9ede7, 0x400, 0x10001, 0x1, 0x4, 0x2, 0xfffffffc, 0x5}) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x1) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$USBDEVFS_SETINTERFACE(r5, 0x80085504, &(0x7f0000000000)={0x80000001}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) sync_file_range(r7, 0x2185, 0x40, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000000180)=0x9, 0x4) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0d020400", @ANYRES16=r6, @ANYBLOB="21020000000000000f00e0ffffffb5967bbf46e3726c6a0c00990000000000000000009aad709612981a65ef960b17e97f9b6036a7c7bb58505ad0177a1ab4da8fbefa68f90c652773538d0a46144f56879183c6d9971ecb06975ab26c1c28d0a7dd9f230e8d9224264bdff016504b3d8ab6d5b26276b46e6f6389c5b2c2e6890984c5c4b3fbd2589f2bfb05f315d12d81a64d9010fb738619d4af"], 0x20}}, 0x0) [ 657.370212][T24170] delete_channel: no stack [ 657.398909][T24170] delete_channel: no stack 14:49:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) 14:49:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000000)={0x75, 0x41416770, 0xb1ed, 0xffff, 0x1, @discrete={0x1f, 0x4}}) 14:49:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x400, 0x0) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000040)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r4, 0x4, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xffff}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x6000810}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x20, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 14:49:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000040)={0x80, 0x3, 0x4, {0x8, @vbi={0x1, 0x9, 0x6, 0x31324d4e, [0x4], [0x40, 0x9], 0x1}}, 0x7fffffff}) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) r5 = dup2(r4, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000400f8cf5db17186023880f6b733f9f7e625cfa918d3709c454f7704212bb9fb2cf61c11d99d01d1000000677775022d45e56fab0b990313792f9c52bdafbbc66322d902eb6567cac5a396e916ceb63acf55150c31af2579d1ae71ddfeaaed288f9120ca", @ANYRES16=r7, @ANYBLOB="2102000000000000000001000100000000000c0099000300000002000000"], 0x28}}, 0x0) r8 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r8, &(0x7f0000000240)={0xa, 0x0, 0x10, @dev={0xfe, 0x80, [], 0x2a}, 0x80000001, 0x4}, 0x20) [ 658.263834][T24201] delete_channel: no stack 14:49:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:46 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r6, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:46 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r5}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, 0x0, 0x0) bind$inet(r7, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) listen(r7, 0x0) r8 = dup3(0xffffffffffffffff, r7, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) readv(r9, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r8, 0x40086424, &(0x7f0000000300)={r10, 0x3}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000000200)={r10, &(0x7f00000001c0)}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000100)={r10, 0x7, &(0x7f0000000000)=[0x0, 0x1, 0x0, 0x5, 0x9, 0x1, 0xe2], &(0x7f0000000040)=[0x2, 0x6, 0x3, 0x4, 0x2, 0x7f, 0x6], 0x14, 0x4, 0x8, &(0x7f0000000080)=[0x4a5, 0x8, 0x80000000, 0x9], &(0x7f00000000c0)=[0x3f, 0x52181040, 0x8]}) r11 = dup2(r0, r1) write$P9_RSETATTR(r11, 0x0, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x2) 14:49:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x1c, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 658.565111][T24212] delete_channel: no stack [ 658.589166][T24211] delete_channel: no stack [ 658.665052][T24216] delete_channel: no stack 14:49:46 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r6, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 658.693000][T24211] delete_channel: no stack 14:49:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x1c, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3f, 0x7, 0x20, 0xe, 0x0, 0x2, 0x200, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x3}, 0x1, 0x100, 0x0, 0x4, 0x136, 0x80000000, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = socket$isdn(0x22, 0x2, 0x21) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) r8 = socket$isdn(0x22, 0x2, 0x21) r9 = dup2(r3, r8) write$P9_RSETATTR(r9, 0x0, 0x0) [ 658.991612][T24227] delete_channel: no stack 14:49:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x1c, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 659.016599][T24226] delete_channel: no stack [ 659.067548][T24229] delete_channel: no stack [ 659.087599][T24226] delete_channel: no stack 14:49:47 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r6, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r3, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x401, 0x0, 0x10001, 0xd5bb}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f00000001c0)={r8}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="37a5a85fd32dffd49a20da9d01665babb42b1bb04337ed08a95367efbdd4378d8effdf0aa6ddaf961862590a2bdaa603569a42f3fb5af6c137bc8079f2dfcb83e417ee60a9ef4869", @ANYRES16=r5, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) 14:49:47 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) pwrite64(r4, &(0x7f0000000240)="2993fe8e5637555ad44ec77b9b2f28b63b6c2d0b9e4cceb2e5f6ba7600c1cc0b6fcee18e759bbaba", 0x28, 0xb34) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200002, 0x20) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r6, 0x405, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0xbd5516cebe0385d9}, 0x4000000) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:47 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) 14:49:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 659.814242][T24254] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 659.842792][T24253] delete_channel: no stack [ 659.878334][T24253] delete_channel: no stack 14:49:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x8000) 14:49:48 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) 14:49:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:48 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) 14:49:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x1c1002) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r5 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x2, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000300)) ppoll(&(0x7f00000001c0)=[{r1, 0x174479305c4c4c78}, {r2, 0x360}, {r0, 0x88e5344b9d6a9b43}, {r0, 0x30}, {r1, 0x2000}, {r3, 0x3e10b96efaca1ae6}, {r4, 0x4088}, {r5, 0x1000}], 0x8, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x100000000}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) iopl(0x7f) timerfd_gettime(r1, &(0x7f0000000000)) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="210200000000fddbdf250100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x3e6cdb45789143d8, r8, 0x82000000) 14:49:48 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x2, 0x7f}, 'port0\x00', 0x8, 0x1000, 0x40, 0x8, 0x2, 0x7, 0x0, 0x0, 0xa, 0x5}) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 660.945709][T24298] delete_channel: no stack 14:49:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) [ 661.000031][T24298] delete_channel: no stack 14:49:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="28006332e15dd9646fd5", @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) 14:49:49 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x74f8f605f7aa5b55}, 0x0) 14:49:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sync_file_range(r1, 0x1800000000, 0xffffffffffffffff, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "a49ff62ca3e87d25", "1901c7c47a6ec67386f4ce50ee72866d", "18127bd7", "c48b68ee6293fdd9"}, 0x28) 14:49:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:49:49 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x5, r7}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r4, 0xef, &(0x7f00000001c0)={0x0, 0x0}}, 0x216) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r8, 0x80000001, 0xc}, 0x1) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r8, 0x9aee}, 0xc) r10 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r10, &(0x7f0000000280), 0x6) dup2(r9, r10) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f0000000080)={0x2b, 0x2b, 0x1, 0x0, 0x6, 0x2, 0x1a, 0x3f, 0xca, 0x0, 0x9, 0x4, 0x0, 0x8, 0x5, 0xff, 0x1, 0x20, 0x3, [], 0x3f, 0x3}) r13 = dup2(r0, r1) getpgrp(r7) write$P9_RSETATTR(r13, 0x0, 0x0) 14:49:49 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) dup2(r3, r3) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 661.615948][T24327] delete_channel: no stack [ 661.633799][T24324] delete_channel: no stack [ 661.638792][T24324] delete_channel: no stack [ 661.685145][T24327] delete_channel: no stack [ 661.713084][T24324] delete_channel: no stack [ 661.719661][T24324] delete_channel: no stack 14:49:49 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 661.889151][T24336] FAULT_INJECTION: forcing a failure. [ 661.889151][T24336] name failslab, interval 1, probability 0, space 0, times 0 [ 661.902452][T24336] CPU: 0 PID: 24336 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 661.911209][T24336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 661.921331][T24336] Call Trace: [ 661.924758][T24336] dump_stack+0x1c9/0x220 [ 661.929215][T24336] should_fail+0xa3f/0xa50 [ 661.933763][T24336] __should_failslab+0x264/0x280 [ 661.938795][T24336] should_failslab+0x29/0x70 [ 661.943500][T24336] kmem_cache_alloc_node+0xfd/0xeb0 [ 661.948815][T24336] ? __alloc_skb+0x21b/0xa50 [ 661.953502][T24336] ? kmsan_get_metadata+0x11e/0x190 [ 661.958804][T24336] __alloc_skb+0x21b/0xa50 [ 661.963328][T24336] ? kmsan_get_metadata+0x41/0x190 [ 661.968631][T24336] netlink_sendmsg+0x76f/0x1480 [ 661.973608][T24336] ? netlink_getsockopt+0x1430/0x1430 [ 661.979071][T24336] ____sys_sendmsg+0x1362/0x13f0 [ 661.984256][T24336] __sys_sendmsg+0x4f0/0x5e0 [ 661.988968][T24336] ? kmsan_get_metadata+0x11e/0x190 [ 661.994264][T24336] ? kmsan_get_metadata+0x11e/0x190 [ 661.999551][T24336] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 662.005451][T24336] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 662.011626][T24336] ? prepare_exit_to_usermode+0x1ca/0x530 [ 662.017435][T24336] __se_sys_sendmsg+0x97/0xb0 [ 662.022195][T24336] __x64_sys_sendmsg+0x4a/0x70 [ 662.027045][T24336] do_syscall_64+0xb6/0x160 [ 662.031653][T24336] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 662.037631][T24336] RIP: 0033:0x45af49 [ 662.041588][T24336] 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 [ 662.061241][T24336] RSP: 002b:00007f39d779fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 662.069739][T24336] RAX: ffffffffffffffda RBX: 00007f39d779fc90 RCX: 000000000045af49 [ 662.077776][T24336] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 14:49:50 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x31) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) 14:49:50 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) dup2(r3, r3) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 662.085807][T24336] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 662.093849][T24336] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39d77a06d4 [ 662.101888][T24336] R13: 00000000004ca025 R14: 00000000004e2e00 R15: 0000000000000005 [ 662.162630][T24340] delete_channel: no stack [ 662.168919][T24340] delete_channel: no stack 14:49:50 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RSETATTR(r2, 0x0, 0x0) 14:49:50 executing program 2 (fault-call:5 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 662.404671][T24348] FAULT_INJECTION: forcing a failure. [ 662.404671][T24348] name failslab, interval 1, probability 0, space 0, times 0 [ 662.417662][T24348] CPU: 1 PID: 24348 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 662.426479][T24348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.436561][T24348] Call Trace: [ 662.439904][T24348] dump_stack+0x1c9/0x220 [ 662.444284][T24348] should_fail+0xa3f/0xa50 [ 662.448748][T24348] __should_failslab+0x264/0x280 [ 662.453721][T24348] should_failslab+0x29/0x70 [ 662.458384][T24348] __kmalloc_node_track_caller+0x1c8/0x11f0 [ 662.464314][T24348] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 662.470415][T24348] ? kmem_cache_alloc_node+0x1b0/0xeb0 [ 662.475907][T24348] ? netlink_sendmsg+0x76f/0x1480 [ 662.481002][T24348] ? netlink_sendmsg+0x76f/0x1480 [ 662.486069][T24348] __alloc_skb+0x309/0xa50 [ 662.490517][T24348] ? netlink_sendmsg+0x76f/0x1480 [ 662.495584][T24348] netlink_sendmsg+0x76f/0x1480 [ 662.500483][T24348] ? netlink_getsockopt+0x1430/0x1430 [ 662.505904][T24348] ____sys_sendmsg+0x1362/0x13f0 [ 662.510894][T24348] __sys_sendmsg+0x4f0/0x5e0 [ 662.515557][T24348] ? kmsan_get_metadata+0x11e/0x190 [ 662.520794][T24348] ? kmsan_get_metadata+0x11e/0x190 [ 662.526035][T24348] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 662.531888][T24348] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 662.538002][T24348] ? prepare_exit_to_usermode+0x1ca/0x530 [ 662.543758][T24348] __se_sys_sendmsg+0x97/0xb0 [ 662.548490][T24348] __x64_sys_sendmsg+0x4a/0x70 [ 662.553303][T24348] do_syscall_64+0xb6/0x160 [ 662.557855][T24348] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 662.563776][T24348] RIP: 0033:0x45af49 [ 662.567711][T24348] 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 [ 662.587340][T24348] RSP: 002b:00007f39d779fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 662.595787][T24348] RAX: ffffffffffffffda RBX: 00007f39d779fc90 RCX: 000000000045af49 [ 662.603783][T24348] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 662.611784][T24348] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 662.619794][T24348] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39d77a06d4 [ 662.627792][T24348] R13: 00000000004ca025 R14: 00000000004e2e00 R15: 0000000000000005 14:49:50 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x1) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 662.664339][T24350] delete_channel: no stack [ 662.684423][T24349] delete_channel: no stack [ 662.709982][T24352] delete_channel: no stack 14:49:50 executing program 2 (fault-call:5 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 662.740478][T24349] delete_channel: no stack 14:49:50 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x10) dup2(r0, r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f00000000c0)={0x7, 'bond_slave_0\x00', {0x8}, 0x4}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSETATTR(r3, 0x0, 0x9196a3c6b6b4148) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x2) 14:49:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r4, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r9, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x2080, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x5bd7}}, {@allow_other='allow_other'}], [{@permit_directio='permit_directio'}, {@smackfshat={'smackfshat', 0x3d, 'em1[^{-Y\xc9\xf8'}}, {@fowner_eq={'fowner', 0x3d, r7}}, {@uid_lt={'uid<', r9}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'procwlan1trusted-ppp0vboxnet0'}}, {@permit_directio='permit_directio'}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r10, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r12, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe4, r13, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x146}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA={0x84, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbb0}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40000}, 0x10000) [ 663.016433][T24360] delete_channel: no stack [ 663.038160][T24362] FAULT_INJECTION: forcing a failure. [ 663.038160][T24362] name failslab, interval 1, probability 0, space 0, times 0 [ 663.051438][T24362] CPU: 1 PID: 24362 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 663.060178][T24362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.070292][T24362] Call Trace: [ 663.073688][T24362] dump_stack+0x1c9/0x220 [ 663.078128][T24362] should_fail+0xa3f/0xa50 [ 663.082752][T24362] __should_failslab+0x264/0x280 [ 663.087778][T24362] should_failslab+0x29/0x70 [ 663.092481][T24362] kmem_cache_alloc+0xd9/0xd70 [ 663.097345][T24362] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 663.103350][T24362] ? skb_clone+0x326/0x5d0 [ 663.107856][T24362] ? rhashtable_jhash2+0x3a9/0x4d0 [ 663.113048][T24362] ? kmsan_get_metadata+0x11e/0x190 [ 663.118331][T24362] skb_clone+0x326/0x5d0 [ 663.122633][T24362] netlink_deliver_tap+0x7bb/0xeb0 [ 663.127825][T24362] ? kmsan_internal_set_origin+0x6a/0xb0 [ 663.133539][T24362] netlink_unicast+0xe89/0x1100 [ 663.138474][T24362] netlink_sendmsg+0x11f0/0x1480 [ 663.143500][T24362] ? netlink_getsockopt+0x1430/0x1430 [ 663.148935][T24362] ____sys_sendmsg+0x1362/0x13f0 [ 663.153962][T24362] __sys_sendmsg+0x4f0/0x5e0 [ 663.158622][T24362] ? kmsan_get_metadata+0x11e/0x190 [ 663.163888][T24362] ? kmsan_get_metadata+0x11e/0x190 [ 663.169148][T24362] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 663.175152][T24362] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 663.181291][T24362] ? prepare_exit_to_usermode+0x1ca/0x530 [ 663.187188][T24362] __se_sys_sendmsg+0x97/0xb0 [ 663.191947][T24362] __x64_sys_sendmsg+0x4a/0x70 [ 663.196892][T24362] do_syscall_64+0xb6/0x160 [ 663.201491][T24362] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 663.207423][T24362] RIP: 0033:0x45af49 [ 663.211370][T24362] 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 [ 663.231012][T24362] RSP: 002b:00007f39d779fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 663.239492][T24362] RAX: ffffffffffffffda RBX: 00007f39d779fc90 RCX: 000000000045af49 [ 663.247780][T24362] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 663.255792][T24362] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 663.263924][T24362] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39d77a06d4 [ 663.271964][T24362] R13: 00000000004ca025 R14: 00000000004e2e00 R15: 0000000000000005 14:49:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv6_delrule={0x4c, 0x21, 0x4, 0x70bd25, 0x25dfdbfb, {0xa, 0x20, 0x20, 0x80, 0x81, 0x0, 0x0, 0x7, 0x8}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x4e24}}, @FRA_DST={0x14, 0x1, @empty}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'ip_vti0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20}, 0x20000003) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 663.343501][T24359] delete_channel: no stack [ 663.348219][T24359] delete_channel: no stack [ 663.412573][T24359] delete_channel: no stack [ 663.449279][T24360] delete_channel: no stack 14:49:51 executing program 2 (fault-call:5 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 663.486750][T24359] delete_channel: no stack [ 663.491393][T24359] delete_channel: no stack 14:49:51 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 663.552457][T24359] delete_channel: no stack 14:49:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0xfffffffffffffff7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x11, 0x2, 0x1}) prctl$PR_SET_FP_MODE(0x2d, 0x1) [ 663.652530][T24374] FAULT_INJECTION: forcing a failure. [ 663.652530][T24374] name failslab, interval 1, probability 0, space 0, times 0 [ 663.665696][T24374] CPU: 1 PID: 24374 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 663.674437][T24374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.684641][T24374] Call Trace: [ 663.688040][T24374] dump_stack+0x1c9/0x220 [ 663.692474][T24374] should_fail+0xa3f/0xa50 [ 663.697087][T24374] __should_failslab+0x264/0x280 [ 663.702116][T24374] should_failslab+0x29/0x70 [ 663.706813][T24374] __kmalloc+0xae/0x410 [ 663.711082][T24374] ? kmalloc_array+0x6d/0xe0 [ 663.715984][T24374] kmalloc_array+0x6d/0xe0 [ 663.720494][T24374] genl_rcv_msg+0xb8b/0x23a0 [ 663.725218][T24374] ? kmsan_get_metadata+0x11e/0x190 [ 663.730515][T24374] netlink_rcv_skb+0x431/0x620 [ 663.735376][T24374] ? genl_unbind+0x390/0x390 [ 663.740062][T24374] genl_rcv+0x63/0x80 [ 663.744149][T24374] netlink_unicast+0xfa0/0x1100 [ 663.749100][T24374] ? genl_pernet_exit+0x90/0x90 [ 663.754056][T24374] netlink_sendmsg+0x11f0/0x1480 [ 663.759116][T24374] ? netlink_getsockopt+0x1430/0x1430 [ 663.764578][T24374] ____sys_sendmsg+0x1362/0x13f0 [ 663.769632][T24374] __sys_sendmsg+0x4f0/0x5e0 [ 663.774430][T24374] ? __fpregs_load_activate+0x3f8/0x430 [ 663.780074][T24374] ? kmsan_get_metadata+0x11e/0x190 [ 663.785376][T24374] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 663.791284][T24374] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 663.797447][T24374] ? prepare_exit_to_usermode+0x1ca/0x530 [ 663.803267][T24374] __se_sys_sendmsg+0x97/0xb0 [ 663.808051][T24374] __x64_sys_sendmsg+0x4a/0x70 [ 663.812911][T24374] do_syscall_64+0xb6/0x160 [ 663.817537][T24374] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 663.823490][T24374] RIP: 0033:0x45af49 [ 663.827470][T24374] 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 [ 663.847149][T24374] RSP: 002b:00007f39d779fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 663.855672][T24374] RAX: ffffffffffffffda RBX: 00007f39d779fc90 RCX: 000000000045af49 [ 663.863710][T24374] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 663.871757][T24374] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 663.879804][T24374] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39d77a06d4 [ 663.887846][T24374] R13: 00000000004ca025 R14: 00000000004e2e00 R15: 0000000000000005 14:49:52 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20400, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @empty}, &(0x7f0000000100)=0xc) sendmsg$xdp(r1, &(0x7f0000001840)={&(0x7f0000000140)={0x2c, 0x1, r2, 0x11}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="480414f127dec6586800fdbdcc7f3eba19101b5ebde201d948675fe9c7738511c9b7732e8ea9fe3084a2cbcc7a121aa544a9456db55c2d7287b705208b4bd9842a92233cdd99ae9fb3824a8bb6ba203f8b18a8faa746dc35bfcb4548eb9c487172657dded368fc80a1002e98e59aee06e5fb6e4f105b8256bfd8d99ef58307643a16070f734e6da1085e5c4d68eb4fffa35d615e16a5c591212570ef26d4d462bb72eed9ab05510cb198335bac0e9f74fa73302630f4653ba464a805b551ee0a1fb5ad19f7e429c0285941010cce72f2e8b50444e3e750e2238a1f66d623caa659c25486a301d3cfb2c514b7a0d8aec0354a8482", 0xf4}, {&(0x7f0000001280)="982d82cd9286df25f85e2b30724cce920bbc1bb856aa51d88e753b60ca73f7ff88dd0074f8d555056c0879d2d96f78f04ed5b2ca7e4d64482f609de35d30bf820111d9ddb3a56b4b994823f8fb13957b5bb39ddcd7f499f57cf988d96b59dc585f89d887cf17bb0e345df50886149e329dcc57c3638485882a497bdd22cdfc996cff8480d0ccb7b05a8cb89cfeff5c771654f9983ff235d7cebc962a9ee647a5e32b142f4595476d6e302d7700c4a02ab7fc26636ebd", 0xb6}, {&(0x7f0000001340)="a05cf8775cf230b75b2b796ecd42abc60c4592d3b575ca171b376a6d57a20fc43334f621a3df188f5594c55cffa481e22f932610b14274c5bc772d8e0ba3bad40d30722a88c3de4765684dbccee1df18c2bc6eab2d9c46ca6badf9ea609b2b603eb334afbea6e9b437e44fb7143800d132ed7e2a0e4e6a7fef0f28bc3a5c93845298eda03f4d89215980d752f4472c47843dc672e2b0925f414683da24b57d2633d615fc9445cd85e973a06e6f5f8e3d810e7901492034c05f8695544e567528", 0xc0}, {&(0x7f0000001400)="c56915787a042b408ad7099752e1bdaa6bcccc2c1d0ecb51fae2e75cf504d125525a2dcffece591a248bcbba0261dfd2073795e75866759fe600b587f887d9281f46a0d5ea83426e4f0a053373251e3bcbdf58", 0x53}, {&(0x7f0000001480)="8ac35f09bb4891c17a95a22e37cb8af0f4d660f05f064ada3a436a6f118120eeb1e22e474ea3253f90f23cb577d396eb2c665362df067646fb0a1e30d9cf8fdf98c3f9cb6e56d98bf3e39fa093d8eb2e14b3af3c4fa64b15eccd2c94e766120e79e55b86872ae886363262125e308d0a0e75ffdf0502ec47a61e91a1131d3be76d37772aa308619208c0e3149949bfe20fd909ba4aaddb52634962cb275189a1a1c94abf47ee0479e2d8edf848a912c1d47f6ba953c27ea1", 0xb8}, {&(0x7f0000001540)="3d5a634d2dcfaa8eef1f39f7efc41bda2b4ece3ef7ec7ef7652e80a519fdcd39e7d588829cab300fbd8048b48b3b4a2ce390f47130ee44b7a10fe9e5ee8f603cbd783ea14146a6f2d5932f7dee024008c778c57256385b9016b916d5495e7994ffa64e1f838834c896c82ec2e004d92ab214f5ad351df77876b4bdd352b790b6dce02ed0bd4f9a231662a0a7d33e73671060912bba5906913b7634621e1ec799156aabf42299820a514b13d97f0b0d700cac76bba6d3d5e5ff086a5a7cac47e3a487", 0xc2}, {&(0x7f0000001640)="379d80a39a", 0x5}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="54805a82a3342906590abbcb1d01b4ee805b64b56ddbf93aa5e5aaec8f87130708b4db896ef059de82bf1920f2f70ce63b62c89821e990b9c83cd814168fb69110c77cbccd04219ed61b66be35b637fd8abdae0f857ac6a3ace255b37c2efa617fb45b71f63c19a06e4cbec9c2053c944c185153f8c642930d17372e5d4155ca5236f342cd82d17dfc6ce5113a996e0cd4f496d43da7333d7773ae1ba66fb0d3c1cea41d799ead", 0xa7}], 0xa, 0x0, 0x0, 0x4040010}, 0x21) r3 = socket$isdn(0x22, 0x2, 0x21) r4 = dup2(r0, r3) write$P9_RSETATTR(r4, 0x0, 0x0) [ 663.986659][T24381] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 664.047952][T24381] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 664.065919][T24385] delete_channel: no stack [ 664.081169][T24384] delete_channel: no stack 14:49:52 executing program 2 (fault-call:5 fault-nth:4): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 664.101448][T24385] delete_channel: no stack [ 664.115852][T24384] delete_channel: no stack 14:49:52 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0xfffffffffffffe76) [ 664.280497][T24391] FAULT_INJECTION: forcing a failure. [ 664.280497][T24391] name failslab, interval 1, probability 0, space 0, times 0 [ 664.293599][T24391] CPU: 0 PID: 24391 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 664.302336][T24391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.312447][T24391] Call Trace: [ 664.315832][T24391] dump_stack+0x1c9/0x220 [ 664.320249][T24391] should_fail+0xa3f/0xa50 [ 664.324780][T24391] __should_failslab+0x264/0x280 [ 664.329801][T24391] should_failslab+0x29/0x70 [ 664.334469][T24391] kmem_cache_alloc_node+0xfd/0xeb0 [ 664.339716][T24391] ? __alloc_skb+0x21b/0xa50 [ 664.344349][T24391] ? kmsan_get_metadata+0x11e/0x190 [ 664.349592][T24391] __alloc_skb+0x21b/0xa50 [ 664.354044][T24391] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 664.359888][T24391] ? kmsan_get_metadata+0x41/0x190 [ 664.365032][T24391] netlink_ack+0x56c/0x1200 [ 664.369583][T24391] netlink_rcv_skb+0x316/0x620 [ 664.374378][T24391] ? genl_unbind+0x390/0x390 [ 664.379010][T24391] genl_rcv+0x63/0x80 [ 664.383056][T24391] netlink_unicast+0xfa0/0x1100 [ 664.387978][T24391] ? genl_pernet_exit+0x90/0x90 [ 664.392880][T24391] netlink_sendmsg+0x11f0/0x1480 [ 664.397881][T24391] ? netlink_getsockopt+0x1430/0x1430 [ 664.403300][T24391] ____sys_sendmsg+0x1362/0x13f0 [ 664.408299][T24391] __sys_sendmsg+0x4f0/0x5e0 [ 664.412957][T24391] ? kmsan_get_metadata+0x11e/0x190 [ 664.418192][T24391] ? kmsan_get_metadata+0x11e/0x190 [ 664.423428][T24391] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 664.429275][T24391] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 664.435631][T24391] ? prepare_exit_to_usermode+0x1ca/0x530 [ 664.441506][T24391] __se_sys_sendmsg+0x97/0xb0 [ 664.446247][T24391] __x64_sys_sendmsg+0x4a/0x70 [ 664.451094][T24391] do_syscall_64+0xb6/0x160 [ 664.455673][T24391] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 664.461591][T24391] RIP: 0033:0x45af49 [ 664.465534][T24391] 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 [ 664.485170][T24391] RSP: 002b:00007f39d779fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 664.493624][T24391] RAX: ffffffffffffffda RBX: 00007f39d779fc90 RCX: 000000000045af49 [ 664.501625][T24391] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 664.509616][T24391] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 664.517609][T24391] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39d77a06d4 [ 664.525612][T24391] R13: 00000000004ca025 R14: 00000000004e2e00 R15: 0000000000000005 [ 664.560260][T24395] delete_channel: no stack 14:49:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r3 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0xfffffffffffffee7, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 664.583222][T24394] delete_channel: no stack 14:49:52 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 664.605331][T24397] delete_channel: no stack [ 664.620319][T24394] delete_channel: no stack [ 664.673645][T24398] delete_channel: no stack [ 664.705012][T24398] delete_channel: no stack 14:49:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000180)="3956f331601eb36cc4fb3d2fe4474bb297c6d98f306800f51c5efa45b4eba561c63a3ab2f3a998bdd69a819b14d189ca130a24e83237944969a3373772a2e4e3273eb96f8303e84326f83bffd7a94a689cd108de6e8338f38deed046db1cad70fcdca0544b8bf70111c589631d652005141ad978a421336cda47c37f3d21f552e8fc1b8527fe3f276f092729f4be3b6422b2f051495df15a5678d3040d5563fbd2f1ad") r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:53 executing program 5: socket$isdn(0x22, 0x2, 0x21) socket$isdn(0x22, 0x2, 0x21) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x204040, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_buf(r5, 0x0, 0x9, &(0x7f00000000c0)=""/164, &(0x7f0000000180)=0xa4) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xf6f070306aa21a67, 0x0) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = dup2(r3, r8) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00000002c0)={0x9, {{0x2, 0x4e20, @rand_addr=0x2}}, {{0x2, 0x4e21, @remote}}}, 0x108) write$P9_RSETATTR(r9, 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000000d61000007000000000000000500040000000400ffff00000200000008000000801cd5f814cde3a2c84a392c80c2ae1c06001000000000002ed223cbadd3363b499822121d5db695b70a73a4daed78f4304f"]) 14:49:53 executing program 2 (fault-call:5 fault-nth:5): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:49:53 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 665.077272][T24412] delete_channel: no stack [ 665.101633][T24411] delete_channel: no stack [ 665.133612][T24411] delete_channel: no stack [ 665.155599][T24419] FAULT_INJECTION: forcing a failure. [ 665.155599][T24419] name failslab, interval 1, probability 0, space 0, times 0 [ 665.168567][T24419] CPU: 1 PID: 24419 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 665.177311][T24419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 665.187430][T24419] Call Trace: [ 665.190823][T24419] dump_stack+0x1c9/0x220 [ 665.195251][T24419] should_fail+0xa3f/0xa50 [ 665.199778][T24419] __should_failslab+0x264/0x280 [ 665.204801][T24419] should_failslab+0x29/0x70 [ 665.209489][T24419] __kmalloc_node_track_caller+0x1c8/0x11f0 [ 665.215468][T24419] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 665.221632][T24419] ? kmem_cache_alloc_node+0x1b0/0xeb0 [ 665.227172][T24419] ? netlink_ack+0x56c/0x1200 [ 665.231941][T24419] ? netlink_ack+0x56c/0x1200 [ 665.236715][T24419] __alloc_skb+0x309/0xa50 [ 665.241205][T24419] ? netlink_ack+0x56c/0x1200 [ 665.245976][T24419] netlink_ack+0x56c/0x1200 [ 665.250587][T24419] netlink_rcv_skb+0x316/0x620 [ 665.255429][T24419] ? genl_unbind+0x390/0x390 [ 665.260118][T24419] genl_rcv+0x63/0x80 [ 665.264309][T24419] netlink_unicast+0xfa0/0x1100 [ 665.269258][T24419] ? genl_pernet_exit+0x90/0x90 [ 665.274204][T24419] netlink_sendmsg+0x11f0/0x1480 [ 665.279243][T24419] ? netlink_getsockopt+0x1430/0x1430 [ 665.284692][T24419] ____sys_sendmsg+0x1362/0x13f0 [ 665.289731][T24419] __sys_sendmsg+0x4f0/0x5e0 [ 665.294434][T24419] ? kmsan_get_metadata+0x11e/0x190 [ 665.299725][T24419] ? kmsan_get_metadata+0x11e/0x190 [ 665.305016][T24419] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 665.310914][T24419] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 665.317080][T24419] ? prepare_exit_to_usermode+0x1ca/0x530 [ 665.322888][T24419] __se_sys_sendmsg+0x97/0xb0 [ 665.327656][T24419] __x64_sys_sendmsg+0x4a/0x70 [ 665.332507][T24419] do_syscall_64+0xb6/0x160 [ 665.337116][T24419] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 665.343065][T24419] RIP: 0033:0x45af49 [ 665.347063][T24419] 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 [ 665.366741][T24419] RSP: 002b:00007f39d777ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 665.375237][T24419] RAX: ffffffffffffffda RBX: 00007f39d777ec90 RCX: 000000000045af49 [ 665.383281][T24419] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 665.391332][T24419] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 665.399377][T24419] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39d777f6d4 [ 665.407425][T24419] R13: 00000000004ca025 R14: 00000000004e2e00 R15: 0000000000000004 [ 665.432312][T24411] delete_channel: no stack [ 665.437628][T24411] delete_channel: no stack 14:49:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="370000000300000000000000bba200001144000000000000160000005f852b2d769fa261306367726f75703a65746830707070302e2c003dc29d705b488a20b0751188e2f2c5b85390a727720ac3e801a4951577982409218c6e6c01a081df3c4aa8b865600aef1727cc6df170fdbc7a272c7466790de43239635d2e5756bbdc0679e8bcf6e3a9551814d8f83db5c9ef"], 0x37) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 665.465018][T24411] delete_channel: no stack [ 665.469930][T24411] delete_channel: no stack [ 665.487606][T24411] delete_channel: no stack [ 665.521687][T24412] delete_channel: no stack [ 665.564732][T24411] delete_channel: no stack [ 665.583457][T24411] delete_channel: no stack 14:49:53 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:53 executing program 2 (fault-call:5 fault-nth:6): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 665.626081][T24411] delete_channel: no stack [ 665.664602][T24411] delete_channel: no stack [ 665.669851][T24411] delete_channel: no stack [ 665.702321][T24411] delete_channel: no stack [ 665.715064][T24411] delete_channel: no stack 14:49:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r4, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x1, 0x456, 0xfffffffc}, {{r5, r6/1000+30000}, 0x4, 0x7, 0x80000000}, {{0x77359400}, 0x16, 0x8001, 0x7}], 0x48) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="210200000000d6b6801c6ed3df00000000010000000500019b1799f4000c00990003"], 0x28}}, 0x0) socket$inet(0x2, 0x5, 0x3) [ 665.784055][T24431] FAULT_INJECTION: forcing a failure. [ 665.784055][T24431] name failslab, interval 1, probability 0, space 0, times 0 [ 665.797033][T24431] CPU: 0 PID: 24431 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 665.805768][T24431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 665.815880][T24431] Call Trace: [ 665.819270][T24431] dump_stack+0x1c9/0x220 [ 665.823705][T24431] should_fail+0xa3f/0xa50 [ 665.828228][T24431] __should_failslab+0x264/0x280 [ 665.833256][T24431] should_failslab+0x29/0x70 [ 665.837941][T24431] kmem_cache_alloc+0xd9/0xd70 [ 665.842797][T24431] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 665.848694][T24431] ? skb_clone+0x326/0x5d0 [ 665.853196][T24431] ? kmsan_get_metadata+0x11e/0x190 [ 665.858496][T24431] skb_clone+0x326/0x5d0 [ 665.862832][T24431] netlink_deliver_tap+0x7bb/0xeb0 [ 665.868072][T24431] netlink_unicast+0xa36/0x1100 [ 665.873032][T24431] netlink_ack+0x114c/0x1200 [ 665.877738][T24431] netlink_rcv_skb+0x316/0x620 14:49:53 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xa8, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c005b6704b83e"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000001a180000600"], &(0x7f0000000100)=0xa) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f0000000240)=""/4, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x10000, 0xf88b}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000200)={r7, 0x2}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) [ 665.882594][T24431] ? genl_unbind+0x390/0x390 [ 665.887280][T24431] genl_rcv+0x63/0x80 [ 665.891554][T24431] netlink_unicast+0xfa0/0x1100 [ 665.896511][T24431] ? genl_pernet_exit+0x90/0x90 [ 665.901452][T24431] netlink_sendmsg+0x11f0/0x1480 [ 665.906455][T24431] ? netlink_getsockopt+0x1430/0x1430 [ 665.911873][T24431] ____sys_sendmsg+0x1362/0x13f0 [ 665.916880][T24431] __sys_sendmsg+0x4f0/0x5e0 [ 665.921531][T24431] ? kmsan_get_metadata+0x11e/0x190 [ 665.926771][T24431] ? kmsan_get_metadata+0x11e/0x190 [ 665.932010][T24431] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 665.937853][T24431] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 665.943963][T24431] ? prepare_exit_to_usermode+0x1ca/0x530 [ 665.949758][T24431] __se_sys_sendmsg+0x97/0xb0 [ 665.954514][T24431] __x64_sys_sendmsg+0x4a/0x70 [ 665.959349][T24431] do_syscall_64+0xb6/0x160 [ 665.963921][T24431] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 665.969863][T24431] RIP: 0033:0x45af49 [ 665.973810][T24431] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 665.993471][T24431] RSP: 002b:00007f39d779fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 666.002025][T24431] RAX: ffffffffffffffda RBX: 00007f39d779fc90 RCX: 000000000045af49 [ 666.010026][T24431] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 666.018026][T24431] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 666.026142][T24431] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39d77a06d4 [ 666.034321][T24431] R13: 00000000004ca025 R14: 00000000004e2e00 R15: 0000000000000005 14:49:54 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$getenv(0x4201, r0, 0x7, &(0x7f0000000100)) r1 = socket$isdn(0x22, 0x2, 0x21) socket$isdn(0x22, 0x2, 0x21) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2a000, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = dup2(0xffffffffffffffff, r2) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) write$P9_RSETATTR(r3, 0x0, 0x0) 14:49:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="210200000053a61e00000000000100000008000100000000000c0099000300000002"], 0x28}}, 0x0) 14:49:54 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:54 executing program 2 (fault-call:5 fault-nth:7): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 666.373906][T24444] delete_channel: no stack [ 666.388913][T24444] delete_channel: no stack [ 666.415267][T24444] delete_channel: no stack [ 666.456500][T24444] delete_channel: no stack [ 666.476435][T24444] delete_channel: no stack [ 666.500134][T24444] delete_channel: no stack 14:49:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = semget(0x1, 0x1, 0x1) semop(r3, &(0x7f0000000100)=[{0x0, 0x2, 0x1800}, {0x0, 0xff, 0x800}], 0x2) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$isdn(0x22, 0x2, 0x21) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r1, 0x0, 0x7, &(0x7f0000000340)='broute\x00', 0xffffffffffffffff}, 0x30) process_vm_readv(r7, &(0x7f0000002ac0)=[{&(0x7f0000000680)=""/198, 0xc6}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/211, 0xd3}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/130, 0x82}, {&(0x7f00000029c0)=""/201, 0xc9}], 0x7, &(0x7f0000003b40)=[{&(0x7f0000002b40)=""/4096, 0x1000}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$isdn(r6, &(0x7f0000000280), 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000440)={&(0x7f0000b13000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000bab000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ace000/0x1000)=nil, &(0x7f0000000180)="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", 0xfd, r6}, 0x63) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000600)={'broute\x00', 0x0, 0x3, 0xaa, [], 0x8, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000540)=""/170}, &(0x7f0000000040)=0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280), &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x1}, 0x8) 14:49:54 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x67985000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYRESOCT=r4, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=r5, @ANYRESHEX=r1], @ANYRESOCT=r1, @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="e2eeda1cbb3424e0f4a42f0eb8296cb5585d3e3891f18bb2bf780bf223a741de1180e8702b60f4f8f604e96c372b5e6ba9e083b08d5bc689e7973f5ac095b795fa6785e29264927fdd8a16357dcc3d598662e8fea76ef6e068b7b3edc7c6537a405551579392ce445be82afcac842c0b1f217af93a9537f510d574dbb9a0eb88d56d2eee139fe955cc30", @ANYRESOCT=r3, @ANYRES64=0x0, @ANYPTR64]], @ANYPTR], 0x5}, 0x1, 0x0, 0x0, 0x400}, 0x4000000) [ 666.705066][T24456] delete_channel: no stack 14:49:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000)=0xfffffffd, 0x4) r2 = socket$isdn(0x22, 0x2, 0x21) r3 = socket$isdn(0x22, 0x2, 0x21) r4 = dup2(r2, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r11, @ANYBLOB="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"], 0x84}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r15, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r15, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r15, @ANYBLOB="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"], 0x84}}, 0x0) sendmsg$GTP_CMD_DELPDP(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r7, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_O_TEI={0x8}, @GTPA_VERSION={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_FLOW={0x8, 0x6, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_LINK={0x8, 0x1, r11}, @GTPA_LINK={0x8, 0x1, r15}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x2) write$P9_RSETATTR(r4, 0x0, 0x0) [ 666.822240][T24456] delete_channel: no stack [ 666.899114][T24469] delete_channel: no stack [ 666.917516][T24466] delete_channel: no stack [ 666.953973][T24466] delete_channel: no stack 14:49:55 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:55 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 667.047802][T24466] delete_channel: no stack [ 667.075871][T24466] delete_channel: no stack 14:49:55 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000040)={0xc01a}, 0x4) 14:49:55 executing program 1: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/220, 0xdc, 0x40000000, &(0x7f0000000280)=@abs={0xa4214bd922d2066a, 0x0, 0x4e22}, 0x185) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm-control\x00', 0x80, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000400)={{0x4, @name="ea571736eb6167c687c75b1b836bf0a47c720f9fde14898b700603088575aa80"}, 0x8, 0x0, 0x4}) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETISPACE(r2, 0x8010500d, &(0x7f0000000000)) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) ioctl$VFIO_IOMMU_MAP_DMA(0xffffffffffffffff, 0x3b71, &(0x7f0000000080)={0x20, 0x0, 0x54, 0x80000000, 0x7}) r3 = syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x0, 0x2) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x200000, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0xfffffffffffffeff, r5, 0x10, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x262c02c6cb8bca87}, 0x40) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r7, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000000300)=""/80) 14:49:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100ee21643a0c0099000300000002000000"], 0x28}}, 0x0) [ 667.303222][T24469] delete_channel: no stack 14:49:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21020000000000000000010000020c000000000000000000000043f1d39d8baa675f1f70be51248ccd4716dba9328a33ce35d1b368c72634ecf0501d4a79e57f9f71e4611dc94fa39a08dc6f3fa3f7e53bd620d8ca6761ea7886cc6eef3af470f2d714caf08f97de57a3f33406d77c272757b49914b62678d69a44db46a9bc77cf157c8ce8c213bebde57f3e59727c2186d41e0fa4a843e8b254e1c2655acebc25ed79524a75823bd81bd427d78c5c23adce568a1498105c8488a33198c8794010f52c8c82b681dc830b61910d1d806ff297af7c1d9460"], 0x20}}, 0x0) 14:49:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x101, @loopback, 0x8}, r2}}, 0x30) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r4 = socket$isdn(0x22, 0x2, 0x21) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) bind$isdn(r4, &(0x7f0000000280), 0x6) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0xfffffffc, 0x0, @planes=0x0, 0x0, 0x0, r4}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x22001, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000100)={r5, 0x8001, 0x3}) 14:49:55 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) bind$isdn(r2, &(0x7f0000000040)={0x22, 0x6, 0x6, 0x8, 0x6}, 0x6) bind$isdn(r1, &(0x7f0000000280), 0x6) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x100, 0x0) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = dup2(r3, r0) write$P9_RSETATTR(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r6, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r7, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3ff, 0x1}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bridge0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x10000}, 0x8844) 14:49:55 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 667.634137][T24500] delete_channel: no stack 14:49:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000000)=0x1, 0x4) 14:49:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = socket$isdn(0x22, 0x2, 0x21) accept4$phonet_pipe(r1, &(0x7f0000000100), &(0x7f0000000440)=0x10, 0x0) bind$isdn(r9, &(0x7f0000000280), 0x6) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x6, "4d9f417cf17c"}, &(0x7f00000000c0)=0x2a) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES32=r4, @ANYRES64=r1, @ANYRESDEC, @ANYBLOB="bf96ee36a78b447fbe03757c4060271babeff9af8cdd9b8682bb1b865e2c1b302182f2cea595a1cfad918d38f6d54d6106a1a894c5b23f3bbf240cedcdfa9629cbe61fd0972a4688046534e2485f25d1a3d50cbc1dd09557dc511f75c91b664d3971207ed9c784bbad31d1b39e6f3ee3fe4694ceb3733c9fc91c4a2b0aea8b5fb777b986b9f40ed5d89337c9ca48577dbf42eea37dab093856263553a81b839556ad110cb67bde5358adf5a61e0f6b081f942bd263fa5eb3d3837b846feeeb927a097c7434d16e66392d1d933558ab29a2f5b365adcacd21adad56479f7621734d102a719c610dcef1662e93a0f76d", @ANYRESDEC, @ANYRES16, @ANYRES16, @ANYPTR64], @ANYRES64=r5, @ANYRESHEX=r6, @ANYRES32=r7, @ANYRESDEC=r2, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r3, @ANYRES32=r0], @ANYRESDEC, @ANYRES64=r8, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=r9, @ANYPTR]], @ANYBLOB="210200009b0b00000000010000000c0099000000000003000000"], 0x3}}, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x14782711f0737ca5, 0x0) [ 667.870148][T24500] delete_channel: no stack [ 667.926402][T24500] delete_channel: no stack 14:49:56 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 667.973675][T24500] delete_channel: no stack [ 668.021098][T24500] delete_channel: no stack 14:49:56 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) getuid() r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) 14:49:56 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r3) r4 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="b8e1aa664a7b7298c1", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r4, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) setgid(r3) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 668.076140][T24513] delete_channel: no stack [ 668.110078][T24513] delete_channel: no stack [ 668.142248][T24513] delete_channel: no stack [ 668.172662][T24513] delete_channel: no stack 14:49:56 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffe36) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x4, 0x2}, r2, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040)='bdevwlan1\x00', 0xffffffffffffffff}, 0x30) flistxattr(r3, &(0x7f0000000180)=""/26, 0x1a) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000017c0)=r5, 0x4) splice(r0, 0x0, r6, 0x0, 0x4ffde, 0x0) [ 668.217751][T24513] delete_channel: no stack [ 668.223840][T24513] delete_channel: no stack [ 668.245890][T24524] delete_channel: no stack [ 668.259625][T24523] delete_channel: no stack 14:49:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = dup(0xffffffffffffffff) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000040)={0x1, 0x0, 0x3001, 0x5, 0x8, {0x200, 0x1}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x0, 0x10000, @ipv4={[], [], @local}, 0x8}, {0xa, 0x4e20, 0xfffffffd, @empty, 0x76}, 0x7f, [0x100, 0xfffffff8, 0x101, 0x3, 0x81, 0x754e1a18, 0xffff, 0xaafa]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000000340)=0x4) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x80000, 0x4) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000180)={0x7, 0x0, [], {0x0, @reserved}}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TIOCSTI(r9, 0x5412, 0x8001) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB='(Jy\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="210200000000000000000100000008000100000000000c00990003000000020000e18991c8369face61325a50c59c6766400"], 0x28}}, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) io_uring_setup(0x7d6, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x1, 0x2f2}) r11 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r11, &(0x7f0000000280), 0x6) r12 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r12, &(0x7f0000000280), 0x6) r13 = dup2(r10, r12) r14 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x140202, 0x0) r15 = fsopen(&(0x7f0000000300)='sockfs\x00', 0x3) fcntl$dupfd(r14, 0x203, r15) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r13, 0xc0086420, &(0x7f0000000100)) [ 668.294944][T24524] delete_channel: no stack [ 668.301302][T24523] delete_channel: no stack [ 668.336424][T24513] delete_channel: no stack [ 668.376510][T24513] delete_channel: no stack [ 668.392336][T24513] delete_channel: no stack 14:49:56 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video36\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000180)={0xc, 0x8}, 0x10) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 668.418640][T24513] delete_channel: no stack [ 668.459990][T24532] delete_channel: no stack [ 668.480597][T24513] delete_channel: no stack [ 668.498774][T24529] delete_channel: no stack 14:49:56 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x1ff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x1) r2 = socket$isdn(0x22, 0x2, 0x21) r3 = dup2(r0, r2) write$P9_RSETATTR(r3, 0x0, 0x0) [ 668.524118][T24513] delete_channel: no stack 14:49:56 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 668.675258][T24532] delete_channel: no stack [ 668.677890][T24543] delete_channel: no stack [ 668.715958][T24529] delete_channel: no stack [ 668.723951][T24542] delete_channel: no stack 14:49:56 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/2633], 0xa49) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0xff, 0x0, @planes=0x0}) [ 668.791306][T24543] delete_channel: no stack 14:49:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f0000000300)) r6 = dup2(r4, r4) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x4, 0x8000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDIO(r8, 0x80345621, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r2, r6], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @local}}, 0xfffffff8, 0x3, 0x1, 0xfff, 0x80000000}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r9, 0x0, 0xfff, 0x1}, &(0x7f0000000100)=0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 668.831263][T24542] delete_channel: no stack 14:49:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000006c0)=ANY=[@ANYBLOB="6463eab6cacb9c361976dbc7121d165adbe6a8af0a548bee10fb1ee8172fcba40c8804a9c9585bc126da6537018b524ebeb2560596ec484107a4469f54e71a7d97ef0bc227e3a3e69c90cf1cfe72be5e8b68b6e7a047299535a5bc9eaa74311931ebf1761b0fa9fff5c81a6eec5bd4076a429b65b5c3e15ef85d93126097a0e1f3b236464648b93c633d0a58fa2b0601f6bd02074d0ce9781d39a161cce4b6c34788c6d1a9f34662c83f5457cbd93665879fb740", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYPTR64], @ANYBLOB="8487d012470c8e1657e34cd5586919d3b7ccacbf82962463776f26503fc801ab0caaffd78daf454f128c4385308d375fd55671ecba4efa957c71eff34c5419ce1b6b30061abc827af790cbc090175e6bf487d4f5909b2bed9911237cfc29c40d314b740532d3c387a0b9e8ea299582fcfa16a055a52c794e82f31690384766b4f8454e0d7a2665760499e4b8013c2f2d341c1b1e405141c1a556b2", @ANYRESHEX, @ANYRES32, @ANYBLOB="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"], 0x6}}, 0x0) 14:49:57 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:57 executing program 1: setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000280)="f4c9618d170ad21a72415a0bfc302db1389fe9badf50854ab53f71b10fc6888bdc37ecc5dead4665f8cd914dff2d90209f71844ffb7c062501ece306286f64ecf964cf977dfcf6fbbb7a50c6fd0cd87139be5ad7d0c1e347023b4ec92c564ff41193f1dfc5d4e7d3ec1a8eaa74b604f3fc559a8034f324941a990f4a81f9f4e5465990c711142f691c9f72e02d546dbb9b9165b33bcb5e5f2e2fe80c15233f3a3a20", 0xa2) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x38, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x5}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xf8, r5, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xd8, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb418223}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:49:57 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) r3 = socket$isdn(0x22, 0x2, 0x21) r4 = dup2(r0, r3) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) sendmmsg(r2, &(0x7f0000005900)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x3, 0x0, {0xa, 0x4e22, 0x1, @ipv4={[], [], @broadcast}, 0x1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="cd814052c11d2a86fdfa919b7fa80dbd7a7edc9bce985d87d89563bb41ab1faa34fb5259b546c81340bae5e571a88f74308fcd076243a7d6f19802e14fa6df06ceb2d880e9871705d05c8ef2f50c2b3f804c5f27c87d48cf534ed73d1fbc54b0dbefb6bf5b37458ad0480aa8a51412c950d2b4", 0x73}], 0x1, &(0x7f00000003c0)=[{0x100, 0xff, 0x0, "599e064e6e804125eb5ebf3b5b65833069c23952e4e1c887c7f9dae39df01ac49087148231da0e913918c59a7cc8103b5e9bfbd60eab19c05c589dd8ab549307c7b5c27b8a580476de681e75a8c9d9593aa8421a80ac1a5f6f0ddfd0ce1f0bbf3a8900dac70c2f4070dda5284213112c9f852c6bef94cc05affa0b8178b41183db5fb09480e0a838d0db099cc41154caa60a6136a1a5d1c173b6b85903f7b243ca40a645442efc5f36d3ba0e11b70ad3ad8e3caa786ce20e6509a20cdccaa3e17091ad4faf8989edf2e6406aa52a8b0e1e8536cdec99e97a1ee8be6f76f67716a85ce53a3419553791f342"}, {0x38, 0x11, 0x7, "488d86f5f8636543b8609bdb83a3d120562f17a4a9748dec0d7907ea71e05f87c647c8afa52e64"}, {0x90, 0x104, 0x6, "506ee9a2f8617da371f561bacf576e5adac430efc8e4a89dfdefadf0fad0517dad0e9bce06f28792153d7a651a2fb3020a0611c0145d39f307a5dce8678c8e2d43ca5c5a31f7fd9e66e9a5903ac7e7fbbc37ebe14c02146291237a0105c57f1dd0bdaa279331169f3f5d5a37a3948251d8c68996837b622de5f38627"}, {0x80, 0x3a, 0x8fe, "7e52a2ace6324a143d9fe17345703a5eecee01f587abbaffae2ffbfa5b9a360aef77623b90d05f76b877c158a319f80c4e714753f87296e40bb967667d3370f5f2432a7d98bcf1ea9a4c35ee7ac7eacf959dda7eb73b89476cda6a0bf5b8e9f068e3e5e778f747c71a86f91a6cf2db2b"}, {0xc8, 0x111, 0x101, "b62d7e60ab2015069cf82a22cfd995dcf771eecfa4b47a11e473b3edc9eefadc3ba97d6edc80b488aff427f664d0fc6fc3bc237067163a4c6e57b50ac4373dcee71763f770ba126ba2f58cf54fb17cc9cb259ef0be75d7147099dd2d1547003e86aaa606131cb22ded87c8b62ea70b2c453c87209cc8415bd2e5670014284d532be65aedf97e2c6ab91672bbf2e3c72487579dd9e3195af18954b069fabab174af6c1e126aa00ce31c39083052c1148669f8e39e16"}, {0x70, 0x0, 0x401, "2f763b3599896fac941c28bd555a46a5849a985dd24752ea9a4aee510ee746d5989959811632957002e43aae5bf09f45f801f9b1163846016007b58c151111300655dde63c1d1e9cbb1e61928881de6b8a70c285e30f3d4e297e201b323e"}], 0x380}}, {{&(0x7f0000000740)=@l2tp={0x2, 0x0, @multicast1, 0x4}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000007c0)="b4b067e0bce03b4ff6bdd79b9235fc2401b4df926c3351c8bec59eadbd99bb71580cc4b1401180c67db9bde417952567c8154be0b84628911ea879fb1b3a88d09be8216c2e4b652ff78dda774205451f4ce163080354d08915b0c45a461f4bf192d0007e33461365754d5e9d3fe6dc86187a17dbe9ded90e5a115b918decc813eeca78490d358e34f40092c6d63d76b34fec69c6f1d772f089d17d8620d0ee0611a0f58dd7466fa1f7a859c89fc8a0b7e0e287865fc7cffea599f81e4c0942e10ca389d1e351c365d0799cb16fb394b83d04506bf96931b99744126ff47c8f44a1fb482111bab5db8ea5", 0xea}, {&(0x7f00000008c0)="76fba55659065f5f61c678d871ebfb853d33917e4875ad372fff91b0dba5dd9158e8d9c6e090d23b2457c8e69b147936cdc43c598b0bc37cef9939985d0bc56f724fe8f0b9b8e5c746ad79f19f89967af48c975598ba005ac92a9c440c7267f6f876314e0ac4a220b6fa5a57edf1ab74b2c90143bd48794350c3273e2075fb98140662558941ba909ee909f26b9c0f1908b1012408388cb2fd4f73ec8727a291cc7273baf5dd95fc3b2315fdab2e3ad20282b23a6f8832084caa58588ae6a6d473fbd560ff9973", 0xc7}, {&(0x7f00000009c0)="8614b29a3c90c350f754bac6a1e0515124ae0e93b3cfc0b9afff1e0d2addc66efd6e00cb5dc5f61c8c9cdc1b0012e162fbeda1e0d6825fdabfbadc31e2ab80674af7b6630e080d1c8040eeb7d8a7b24c60c2c6c2fae2cc13cb2ad7c98cdfcca00175ea8900cd309de0dac092a70b8226b7cf9b28298a47fecb91377248e19b8c5557f9ef93464eddd959b23f9bf50495d7f811bbbbd55289e5a41fea0286f5323e279ca4afe4dce32be1b5ea81825b05f1182f8984e070d6cab6234fb5ad941881eddccd329453865f6f193b81cb116566c3af50b4a43f6f7a1670e9f0d3da8f6d1c658243dd199d0d5bdb610ce1626a1aa3d72371401722cf939e788c86d9", 0xff}], 0x3, &(0x7f0000000ac0)=[{0xe8, 0x126, 0x80, "724fd9236c4a68726b95af7fba5fab35099f219f97d4a87978681a5f6bfb62fd00c7a19b3ca96c7906a30cd785d2eccc6b2800a67065eb5faf6909281b225ef3517e02d7a9c5fc63c87416a077b0f1fabbe50f0425ad206eb4a9addea332707a129cf9b361e9dbe52a2b8c113c3bbdfce20a1ca61a8c9fc7da59830397761afa10a7b70a42f4333260129efdbb7c6e48e30c40f808e4072d1acc22318586e21acc793508ccb6a90c728825a6da24ec8d2ca8bf51a4ac3055c1e7cca447cdb0def8a13da4e33b761927ff02c8798a56054c46ca"}, {0x110, 0x10d, 0x3, "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"}, {0x48, 0x104, 0x6, "167ae3fed3f739ec3d9e701e3eb1551f7e2ca102a200ddc8ced4f192196208f9d3cf8add91c650f4cbeef0aeafacd0c72c"}, {0x60, 0x117, 0x4, "312426a8514f84df599bcb223c3d4ab2b6a0894a8a1f6669ff63efc6c09d24d0319d7ab2c7ed8282538dbf842f41e5475bdfd71cda30ea2669c6ddf0f39d75a86068b07b108f13844bd8"}, {0x78, 0x9753b2d10a86a292, 0x8, "4d24a7963ef36faf9ea039e80b9e993c678c5b0d02c2405f049488dd5ffde16c39f7e502e51f26c9d5bf5060f55a8a2325fe9600d931023b17fa191ae114ba2c43c388a4844e2142020e699e81a9508192ba942b2bd1e28a8ed692d1fc4d93ef3719c14b0d5f"}, {0x108, 0x53f8a352170e5d4c, 0x8, "3cf6c0b083cc9a667401002401384494b020057dc0cf576bea54467e0bc88a9f292749da01b55b0199516b07b529299171a9360d1ea4aae791eb54900c3e4519d4553060ab270ee690fccc587f166255509e56ca9910b7d8802edcdc95753787e78126cb8383a6b952c8c184cc2d7a5e9b0e6909854322635fd820a39f9448d141783280c78d7ee52aca4a85e97f00be7d9385b93f14d02e15d09c1f573204a5320cecc17468bdcadbd38d298d7e1869c40667849f6bd6b7a585520243a758321a094d0dc15cda634d5f261dfba3d94f68ec68cacc613ba569ceea9fe8676cbfa10f18d0efc2b3497fcc8e5198d63993e5d2999e09"}, {0x80, 0x10b, 0x3, "30d6c54f78414c1df554024abdecb5d7d92ff6480acdc201a544630e0df910173b3b5b10d704bd9cfc3932baec2c9c322ab9bece166cf63c1058cc59bb77f391f29b391067a9434f78747977d64da2679ddcc85c8eb22e8fcfeeac19fe6efafa602847d743073880d61731"}], 0x4a0}}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000f80)="2ae75fef99587538d3b5d1bb589bb757ef615f5ed47433d0120ba9e7cf90699c392898038961d7b00a50739cd56d5f595a49b5c2f689c686ce", 0x39}, 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"d79592f8498bada2def2983a40b574f09d89a3a11dd6bafe5285a080cee8c358ee6979d6c78137e15f109a06db1ae7a618d19c38486fa94128d8bc4f5aa67ca6937f9d28922369bda848b40307396ac791721a90baf0ea36daf192972f1d758f35d38950e2a31db3e580d5fa9237001346306e26dc64aace533072b3f16814bf2eb43c0c499aa29bcd"}], 0x578}}, {{&(0x7f0000004100)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004180)="80d0fcd4557de3bd84fa5bfce156c96fb9eb1b1be95a9d49fb05be330dd1f395a529019740f3016447d24a8968a0a7bd2dfeb3f236714dd383ff2586a57bd09443b88b9a977e3984966acd539e93900a34d51b65eb58434634fb0844190cc242bf8730e491", 0x65}, {&(0x7f0000004200)="ef17383aa34cfc967352856f41e59d49e417bee25499018aae48effe1052389c1ca9d0e7805dbd980011c5d8544bc7fc6320c8c05f7d5c406374816be1f6", 0x3e}, {&(0x7f0000004240)="fdd40c0f51005bda12c00395e1a3b876a1b19411835f0975477444db0f283df1dd163ffb613d98803549bc9ede8cf884e328d8ce10c7030c47060064be57c4a6e46ef4c8449a59d9d06849a51d87ff5f8580b4425e5ff55da68ec957935a486db45b1598acd030eb902d2c628e4f7c218df08fd1b72f6f7eed625555f31f096848f4ea49dceda35120318252b48fad00b38153f49f61cd46d364fa19f63d37bf72c4797ffcb575e065e3c6e4d3b9f4ae9c9232cf5356c6e4776a4690bd589e6835fd2ebf5297b269dd452a32e090b04354be481d4f75eae3", 0xd8}, {&(0x7f0000004340)="17470dbc013e58480cf002e721abc3a2f3788fa161c907570f542f981d56dd16d3ecd11593a7d57ecf2e5709b3302f47a3c80cfa69e5788ee4ebb23de16901a4464f799e4729224c5b3c639f607bc8d84e3fe9eb3559816ae5ed0cd5df5d7d4367306431cf3cdd81253bc298b6201cec8b10e6c1f612c8905ad20a4a2bf7877d29af8e8d5a17e94e39b358bf7bb3388a0dbed7588660d66f019447e2f7d363833f9dbb4a1e38084f9a8c87ed804286767b81db1dfd710a9123a63470eb77c71ff2ddcb69fdd74349bef56240d6b6feeaf1c0c09cb996a13152", 0xd9}, {&(0x7f0000004440)="46dc393943c7903dee0a99748999c30fb1009353a12e0754a427690affb3e83ddc6b75861d3344d8838ede26e8c50ca3e8978cee4b64", 0x36}, {&(0x7f0000004480)="27c5fec4dc8545a0ac455a202cfc260c2e1ca5eaa05f636e38bbc96e163206109cecee8a91711791e314c0797206fc11a11f1bdbe182268f67d9438ae3995eb5050c77e55dc711e74f79d92b86db0595054102c7a3850ce7a536d18f2f2cc75297fc3dff817c260d378bfee203d5bfbecb1fd7e25a2de45cebfb1c5fcc68052f0babfad199bdcd06eff7139a35fbc8369ca0d1d13e2cc81741900161cc953f2d4610d660628f93358642eb34d24682026c65d3d6bd000e4153c16d", 0xbb}, {&(0x7f0000004540)="2aee7e8c86a81debbfe76580567d4b082e5115ab3ade22b54dc773099cc79344b2cbdf996a2bb90842fc1455e847c0386f9c9812b3e7ed563a5e0eedc83aace1458b04e1d2c54a9253764d91a6e4899cda0480a044fb7a5265ab84722a2dd921abc29f61ebf9406643dbd97f4c87c7b59b3c0dcaab412244daf5d60e46a00a234950cfea3d6b50cb65c04741f08a98a09b9d0e4e1868e845e8bcaaf16c51bb283cce9c5d5057f73ca363c4bc09bd6044c06f2815cb6b578a2f563c7e2ec6effd3fa4365903c394980f4e5e90416cd86aaf2e5158073734381e48cfc8", 0xdc}, {&(0x7f0000004640)="213021b80686bfdd140c269484f832c5fe647c0bc8351123fa46b35272cdfb1b933d94cafcc0a6e1072b05c8d1ea1dcb073642d8ccc53a00dd67731ff08d1455a48e8f2784adcf2505ad212af7493a82dd62ead32e33f6b2a68884838ad06a22de35e1a72a36591c5e42b1262edfa60515df1dcf4e9fc8288a680a75378366a5255570", 0x83}, {&(0x7f0000004700)="c95db19942e5bdb6f1be1710b55b13ea85bc4f18446e2c217b8f1c59c2a518ca5e2a6020466b5d2b7ae5e2a6d82ef6d20278f4b3fd4c368d55a52a5cc2620d12f5ed2ee594020512994ee1346beb4247f1b65baadc1f8e2a20f066555d5c17a05ddd6f1b136bfcf8a1cceb0fe0c45234e545bb277727a21b24053620b53bc83e65fe461f6dc1a9f4cc2e89b63563bace2945eafbb25d6514275f8d50fc7848c8b68e49087d3f5055d1d1da5208b3a1de1bd3c6641701e530b686d03642eed29e5ff8cee4576a338ac30f1edb2b2ff956ebfcee1ceeb12c5815cfc20ba9faaa8f958645db0fc66ebfa3b0a4e0a2477b01f35a2a", 0xf3}, {&(0x7f0000004800)="936b598330045da956f7bdb3e772ce8acbb5cf6fd4766a1be18f167eab780d4c82844a3570e3ef4ec63ea38dfe4c2d995774e2b3ffb8f1d558ffb7b564be2e333497d85b2a6dabb901bb1d95cb6a008ff21a16f17f2edc63a7088d4852d96a072c32ecbbfaa4d3ccd73b8857f936835c6c15f2", 0x73}], 0xa}}, {{&(0x7f0000004940)=@rc={0x1f, {0x7, 0xea, 0x9, 0x7, 0x0, 0x81}, 0x1}, 0x80, &(0x7f0000004f80)=[{&(0x7f00000049c0)="c95f2e", 0x3}, {&(0x7f0000004a00)="6b585392b311c565e84ec06e6723756c20fd791244b41f41bea044fb6d1645ce117e8962b76573b3e314c3a84251082136ff879bf509d2971616b31fb0850ee53f409331b5b833000815b073aa5f1d13343e167230bcb290ccf92e82946ada36ee38ab9f0721e2fb863067675db13660ba72dc296f90f79a1b5a91be18e00a74fe639eefc8b0b51b2bcca30495bc0727985bb71e82bdf1491682d0b86ac196c0e9e0601b0bb21c16f716e45c13da9ded3b473dfa59c9e4a8fed6e0381359bf3b47efd58e5670663ee194bf27be1ef103cbafffe7b65cf7d8703ea4b07de7a50e2e4e487bf2678322c2fed04f4c2b82e46bee6ad5", 0xf4}, {&(0x7f0000004b00)="7964a9c8a5466ed2dd2163363c16491e54907b05ce71c84a9129d64395daa4c7200fc46e4f998713dcc17d5990b2a1918e5dd10b41", 0x35}, {&(0x7f0000004b40)="30ddf143db969cab2fdb5a3b65c467573f41eb3a50d95a0819b783d85d147cb3979c75a34effdefd1efcbb721687d1beab6430b75e3ae74afc984a387ed8653cb588f6ec4d7e22f5a8609e314d9714370797fc60afc7ce88c57e72c5c448dcef294f29939745b4aca437197ed05caa8bca32425561ad1844362526493e770d723aa18b27db1dff0d46b68d8978c76d5dcef298f093f1177dcb1acc61acede2c893b2b20bb61e6dee12b7efe141ac085462e7bafec5265ae9f5259dd8fb245f9ba4c71f23a17baa1ce8e0f13204e72487ac5217a86b91bb9a01e46538bbc05c60510c", 0xe2}, {&(0x7f0000004c40)="45a392702efa8332015d834435fda31bd062fcc1579321da658c5c9f7f24a461e875434af350f3bddef6d3f96cbcbc44991c4c56ab4a135392772cf71371ef8e810005ee1c81e30758c4711fefef085760c544e66cbc29d93afc3edea8dd43fc135928089cdd46a5941d344d341258a3b2f2d5d8bc2447739ea0356e071f9856b89a659fdc3292754a57c22f69e25a494f79b4b5b9e88c282f7abdbf0948b4861d5fa8113053a8dea9524460734c2b2ffcfffa93771df4e729fece1740cfc25f24e8b29826ac8a798cf856c6f750a2d467d38819df5bf376feb42fedbd", 0xdd}, {&(0x7f0000004d40)="8317a40078f55542bdba208484273b2e5497c013fec54e45de8512c2f390110235756398d8c49d4b148098a741e28c1d4dace27405ed224151f3614ff435e45a77c83b6d00fb439ec20a9a8aedc8a097c86c980548c4a040e960db3fe8d6915a49ce96b1ff73f059c164554e5b49ad05d8a054956a225054d0a2559bf63385e3fc", 0x81}, {&(0x7f0000004e00)="abda0cc2604dd8005b016df69da5e886daa81e3ab5774d113f77edef405d21b032f88a0bdaf5df7759417072b1c0b31d22b590a6f2feee5ea50c315a274d97b1702bff14faee2522f0c0a7ef6d675b415b68d1", 0x53}, {&(0x7f0000004e80)="07cd57609aa952f1a85b31a86b8bfb61056514a17e8a2eadae310aec71d3567c21a6ef8ae7e7891477c0335d2b50218a7e622f13ff8699c74ec926c134cd502ff5c210ac03582d61de76a0883d15b33c53055be4240219b2417d6439718a2edd134a5a4d99aa8a3cbe9963e62fce49a555480af3fb0ab461be600bd8f768fe5dae62a911691c41e45478f77ac88865700d2e5690422215e3d07a16382eb0b622b6614c2127f3a96b118290ed5551b254e78a98994e5646f8e93de7ccb5714ebced57250063566be1efdcd7cd65fd308870b9cdfcbc860b8db4ccfb464c1c8207edf3e848d0", 0xe5}], 0x8, &(0x7f0000005000)=[{0xc0, 0x0, 0x10001, "6391206c33046d9a04391039cccdff34bcbb489670f81ea10e669e77333bdfaf044c9b28c96580791c092c30cf0c84acf83724944c8b649c62bb2a18ab8a894ad337613eca31a8bf865bcadf4a87abe4991de541d87e1dcfa0dd1f9490690e3bdbff5828f45594956f6714815394d41d4448ebcc4a6729efb3fd8385a40b9afc22007e12569df4575d2d82799312e6e3747e2258613656611ab5231fe1328ae540bdb402f8523e45c0a70d7733"}, {0x50, 0x1, 0x8, "b38343304ec9f843d83f749f8bdf1670b22fa64413a3dbbf7df4c61f8166e9392b6b777be947da20c5972bc203e738a0770d4f5e0cc858905f560555a13eb4"}, {0xa8, 0x114, 0x9, "4ea992c74c1af2ee5a8d8bbfff1312d4915fb906c0dedf7a5d6587e93928cf6c2a5a60311c4aa03ddbc3ddec8972b2cc9e44aabcd9fc5d0a84f7ff0ba8294ef41ea9f8d8b16f41f44254b919775196baa4fb84f9ef3b5ca8d38149f0013a4852d30685418333e6ef50e3c32761e7c9a9e42ef1008426feff216bc91ae6683553a772f69afd55549ac20979a42b949682e4ab15f6d289"}, {0xf8, 0x0, 0x2, "690d45712288f88a2e6ae418e1f2de8d3d6e1f927898db7c5b73e3617d8ee4e26aac2ad8f6e1e1b03eb12144982446dc83c9b15e2543fd9f81794c9a5cadcfba88a927dde171c1319369d4294cf0ec89e1d910167cdeb268ff72bf6b3a1fe9d3826ce9251c54ec6e9c56303739a16a6389f714a34adc0848400ce2734a97ac602bd758a344a7aa95ebac2274415e2832c2953c4f0ef317063a0c4c4da6576e6e53aad15e89d443aa2607feedff90711fe69160a8a94f75feddadb9d6f7c6fff94bc568b7fd5dd561e1e4ba15be006f050e1c9cf539a2d5f555ee5bf6634097cdf58056bb6604"}, {0xe0, 0x112, 0x400, "06432661f2b656ed22252fb4de6ab945e9df277b48827b725d028987a7be034e4f1def405798684efe7582f02dba8d959714e80d2e4be46ff437f551ac282b567974401fd094adc136c550332068dd01dc07fb199a5bcd04f3dfac43914339aa02891437d2dce6b688b65bd6d62d4796db0869ba2473100deaf36bf8877b4a19e566ce5b086fb2cda4fa307d7aa9d82983f4baba8f37ef8420854f0a14a1274a58be8c7ed2150c6695694f6124c05e84992387ae6b2455981814a637b6c574a84c0f12c9c1e3b8a8df53363b"}, {0x80, 0x118, 0x59, "b8e90a9a905905cc2896ddd732c769cdf33d8d6d995f6e4eb93fdadfb1b832dbe568160d3612a03d2fb7c40e2412095944c2755e34d783a5b8b26756350b10069976c56e83663e3ed81a84241c03c4625e3dd1da7bc58890d251d62fa77c2b75605d4b9912e87e961b3be70d"}], 0x410}}, {{&(0x7f0000005440)=@nfc={0x27, 0x1, 0x0, 0x1}, 0x80, &(0x7f00000055c0)=[{&(0x7f00000054c0)}, {&(0x7f0000005500)="90f73941d98505cfa2d129fa517e1b24110cc20147cbcf69a83a64139b672854a144377fe7f36e678250daf22874f2dc47af0c4621d3123c1e765afd738a87a837b75a10b03b1f7c331ec59c4a4e2739304eb0657fe18fe2593beb06996e9b15023a176a97150452348f0a38325ece6964ff375d39e8e019f5a19fb0b7dd1ba28acae47ddc6edcb750966ac567b1a811cf4072c2dee9dd0e5166c02f2e9bbd5cad57e01abe0480813cd78460e1e3ff", 0xaf}], 0x2, &(0x7f0000005600)=[{0x40, 0x10b, 0x4e5, "4e07286633e2c4e6fe6076bfba48cef53c35f0e60500bdda205facd6e897627ec97427cc8596d822d9a0f4"}, {0x28, 0x102, 0x7, "9c5246b145b5592f21a26416d8bc4b1180c04d96163851"}, {0xc8, 0x115, 0x0, "37878e564a902d49a09c0b6568a52a4f4641515ad5f5f1a9327b1061cf8f1befdb2b63b92e790548a1e933fb1744ba08589963703ede38ff4f9183c2d1122815a31bcbbfc462fe474cd73b71022b971c0897ebb83068329c747704d026ad277781086f4bbb0b555217c49cc56c6fea2bdde310966f4b78da3bd1d55d1901d302fcf42cc16538920fbf6f348fa2567f2874522c7075261eb4c7bf450a187c36b3d71926b8f39cf9082df3128fc5de27dd0a642d"}, {0xb0, 0x101, 0x80, "4f7dd008fa0619bf14f68c1a0c22ad6eceb118aecc453656e61bbea454d884b872bd8befae2a2b2fcf6ef1c02efe1421f5970927a4e930b3c65a177e2ff15721865ac45c85bbb7ad89d4eda44ff57c791696c46031c556b6d973eee295102156c5a69e9cf3e8de6f3f4eb6f76f1e45c879b6cb8e5e8314273918b4c8b6abe2e26fbbf2492543f12bf7fe217afb13ecad1b72be9de8bfb37d6371e84833"}, {0x18, 0x118, 0xd4, "a5951be5e98ac0"}, {0x30, 0x100, 0x5a0c, "0186f16dbe0261e3098db82ab20f2178284a870282e037f9a083"}, {0x90, 0x102, 0x6, "c08c4fddc1802283134bb7294db5c22cce58d7965711c722170fbd2359cf34acac3cd9c170b8cfc3d4627a06cd6773c06dca6725c6cc8ccf01974cdc037e6efc74d21442c915856e978938f3fa62740e0b0e2e9672ec2f632a25184e6c3ebce9ae69de15623fe463d31c0885ba3a1b400485a3c50add8a55f53a5337"}, {0x30, 0x107, 0x101, "a6fa789e4792b6827a1da93c6e91fa86ba980f2afc80e78ea4b6"}], 0x2e8}}], 0x8, 0x40000) write$P9_RSETATTR(r4, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003a80)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x38, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x5}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r8, &(0x7f0000005dc0)={&(0x7f00000054c0)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000005d80)={&(0x7f0000005b00)={0x260, r10, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd16a}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x856d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x619}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x412}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER={0xfc, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x9}}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast1}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1d0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vxcan1\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x8, @local, 0x7fff}}}}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x4044098}, 0xc4) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r13, 0x84, 0x1b, &(0x7f0000000280)={r15}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r12, 0x84, 0x6f, &(0x7f0000000100)={r15, 0xa4, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e20, 0x6f, @loopback, 0x1000}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [], @local}, 0x3}, @in={0x2, 0x4e24, @local}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000180)={r16, 0x5, 0x1}, 0x8) 14:49:57 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x9, 0xb, 0x4, 0x0, 0x80, {}, {0xf98ad454416c49e, 0x2, 0xe, 0x40, 0x40, 0x4, "c8cab7ed"}, 0x6, 0x5, @planes=&(0x7f0000000040)={0x3ff, 0x8, @userptr=0x400, 0x1}, 0x6, 0x0, r3}) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000017c0)=r4, 0x4) splice(r0, 0x0, r5, 0x0, 0x4ffde, 0x0) 14:49:57 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 669.483626][T24571] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 669.518893][T24574] delete_channel: no stack 14:49:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x4, 0x2}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$l2tp(r4, &(0x7f00000000c0)={0x2, 0x0, @empty, 0x2}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x36, 0x0, @tid=r2}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$inet_sctp(r6, &(0x7f0000000200)={&(0x7f0000000100)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40000}, 0x4800) r7 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r8, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 669.576504][T24574] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 669.592709][T24580] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 14:49:57 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) getsockname$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {r2, r3/1000+30000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x1, @planes=0x0}) [ 669.630399][T24573] delete_channel: no stack [ 669.666140][T24573] delete_channel: no stack [ 669.677034][T24573] delete_channel: no stack [ 669.684317][T24573] delete_channel: no stack [ 669.713867][T24574] delete_channel: no stack [ 669.765828][T24590] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 669.826305][T24573] delete_channel: no stack [ 669.871593][T24573] delete_channel: no stack [ 669.903259][T24573] delete_channel: no stack 14:49:57 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:58 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast}}, {{@in=@local}}}, &(0x7f0000000000)=0xe8) [ 669.925566][T24573] delete_channel: no stack 14:49:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xbb) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:49:58 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000000)) r3 = dup2(r0, r1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCSSERIAL(r5, 0x541e, &(0x7f0000000140)={0x5919, 0x4, 0x4, 0xffff, 0x5e1a, 0xffffffff, 0x6, 0xfffffff3, 0x2c, 0x3, 0x3, 0xfffff801, 0x8, 0x3f, &(0x7f0000000100)=""/61, 0x80, 0x0, 0xa228}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r7, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) write$P9_RSETATTR(r3, 0x0, 0x0) 14:49:58 executing program 1: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video36\x00', 0x2, 0x0) [ 670.261111][T24611] delete_channel: no stack [ 670.304063][T24608] delete_channel: no stack [ 670.322156][T24608] delete_channel: no stack 14:49:58 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 670.355254][T24611] delete_channel: no stack [ 670.364302][T24575] delete_channel: no stack [ 670.377251][T24608] delete_channel: no stack [ 670.409112][T24608] delete_channel: no stack 14:49:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000286704214650af4772510cffb7357a3dbca07d0c6dd6ea48c93ffd71fab960ce943071561ca5b49ec8eb6ea030fa17d9a54168b6f199206a6ae5df5e306b03282986b8bc0cf46b9fad9f5d7a15429ef2fa4a20a1d1b6a9af423a831352e7ff985076fd2a19b785763cc33d1696cfc0835d3c75806d43a3bc53b00775650a203c9d43713ae1df3d9628774dfe2b749277475cf32dd8d0cc9b561a8346339cdf4775b14759f92ac55fb701d6b3c4"], 0x28}}, 0x0) 14:49:58 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000030605b3b22b9d1c45cf21e171e6e33662eb71b13c3a8697af8e95b31502fef02ea2a5c9d1a7e3eac7fae16896979318c02a65f8254b"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDENABIO(r3, 0x4b36) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4870000000000002500000000000000095000000000000002ba728041598d6fbd30cb5993d24a3aa81d36bb3019c13bd23212fb56fa54f26fb0b71d0e6adfefc41d86bd917487960717142fa9ea4318123741c0a0e168c1886d0d4d94f2f4e345c652fbc1626e3a2a2ad35806150ae0209e62f51ee988e6e0dc8ce974a22a550d6fd70800c86ae3b3e05df3ceb9fc474c2a100c788b277beee1cbf9b0a4def23d410f6296b32a8343881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ececb0cd2b6d357b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b200"], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000017c0)=r5, 0x4) splice(r0, 0x0, r6, 0x0, 0x4ffde, 0x0) 14:49:58 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$kcm(0x2, 0x2, 0x73) shutdown(r5, 0x0) recvmmsg(r5, &(0x7f0000004180)=[{{&(0x7f0000000000)=@generic, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001640)=[{0x0}], 0x1}}], 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) write$eventfd(r6, &(0x7f00000000c0)=0x1, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000000)=0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r4}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, 0x0, 0x0) bind$inet(r6, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2}, 0x10) listen(r6, 0x0) r7 = dup3(0xffffffffffffffff, r6, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) readv(r8, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000000300)={r9, 0x3}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000200)={r9, &(0x7f00000001c0)}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000040)={r9, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:49:58 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) getrandom(&(0x7f0000000000)=""/48, 0x30, 0x3) r2 = dup2(r0, r1) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, r3) keyctl$search(0xa, r3, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) r4 = add_key(&(0x7f00000010c0)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="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", 0x1000, r3) keyctl$get_keyring_id(0x0, r4, 0x1ff) write$P9_RSETATTR(r2, 0x0, 0x0) 14:49:58 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 670.800816][T24639] delete_channel: no stack [ 670.810964][T24637] delete_channel: no stack [ 670.831479][T24639] delete_channel: no stack [ 670.848798][T24637] delete_channel: no stack 14:49:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0xb80561aa37502c6, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x0) 14:49:58 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x400, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xfd, 0x9d, 0x8, 0x6, 0xfe, 0x2, 0x3, 0x7, 0x3c1, 0x40, 0xd6, 0x6, 0x8, 0x38, 0x2, 0x3, 0xfff, 0x200}, [{0x60000000, 0xffffffff, 0x80000000, 0x9, 0x40, 0x0, 0x80, 0x8}], "d45d28d02579af3a742b495c98f0b09a16b855db34d83b49445ff63ac448c9d204e2b36773f7f74560235f2654545826f0087f398759822953e7f5cd2113763c240ff13a5c820fbdb81ef841ab44f9c6b5b0f158bdd1ae32aa0a96b92adf763746a215ca71981587295015411a6564aed873a16e7cf8afcf1284740171b28a09f2b71fd2dcbe7cf8d941946d2b85c7f450b4825cff58dce7915358511b1767b9e757def7510cf38f2dd5fd0c4ce0209862ed1ee02fa607", [[], [], [], [], [], [], [], [], [], []]}, 0xb2f) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="ca595d30b19dadceaad425aa63547ac1", 0x10) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:49:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000000)={[{0xffff, 0x8, 0x1, 0x50, 0x3f, 0x7f, 0x5, 0x50, 0x66, 0x0, 0xf7, 0xfb, 0x6}, {0x0, 0x7, 0x20, 0x7f, 0x9, 0x0, 0x7, 0x3, 0x1f, 0x2, 0x9, 0x8, 0xa3}, {0x8, 0xff, 0x81, 0x0, 0x4, 0x40, 0x3f, 0x0, 0x1f, 0x8, 0x5, 0x81, 0x4cf4e050}], 0x98ff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x20}}, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0xffffffffffffffff, 0x10, &(0x7f00000000c0)) 14:49:59 executing program 5: r0 = socket$isdn(0x22, 0x2, 0x21) r1 = socket$isdn(0x22, 0x2, 0x21) r2 = dup2(r0, r1) write$P9_RSETATTR(r2, 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000040)={0x10000, 0x800, 0x8, &(0x7f0000000000)="7efbdf99978ac0dc"}) [ 671.114970][T24653] delete_channel: no stack [ 671.151776][T24653] delete_channel: no stack [ 671.172799][T24658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 671.174339][T24659] delete_channel: no stack [ 671.217196][T24657] delete_channel: no stack [ 671.220393][T24656] delete_channel: no stack [ 671.234367][T24660] delete_channel: no stack [ 671.240033][T24656] delete_channel: no stack [ 671.255695][T24661] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 14:49:59 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21020000000000000100000008000100000000000c00990003000000020000000000ff8cd04f689efe27df7edc0dc58c8f965dd29b26c9922dccef9173b7d98638c14e256d83bcea4d09018067f6c2f3ccf60f079bb87a3dea95e9d2c72cdb6dd60a8ed471dfdca73756b73c61dd7c19f204e3aa09aab5e435202f2485c0be28303fa92d0220b966d08572726ce93b59025f279e9e8457edd64caa7cc2f435172b38cfe1b4bba1ae15f8f8590d2eadfbc6527865c4469491b7"], 0x28}}, 0x0) 14:49:59 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x0, 0x0, 0x40, 0x2}, 0x24f) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0xe, 0x4, 0x0, 0x0, {}, {0x0, 0x8, 0x2, 0x3, 0x0, 0x0, "879558da"}, 0x0, 0x1, @offset=0x100, 0x400, 0x0, r1}) [ 671.275942][T24657] delete_channel: no stack [ 671.463423][T24668] delete_channel: no stack [ 671.491636][T24668] delete_channel: no stack 14:49:59 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x30, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x9, 0x2}, 0x0, 0x0, &(0x7f0000000180)={0x4, 0xe, 0xa2cf, 0x3}, &(0x7f0000000200)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x3}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r5}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r7, 0x40045731, &(0x7f0000000340)=0x1) 14:49:59 executing program 5: socket$isdn(0x22, 0x2, 0x21) socket$isdn(0x22, 0x2, 0x21) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_POLL(r1, &(0x7f0000000000)={0x18, 0x0, 0x5, {0x3}}, 0x18) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = dup2(r5, r1) write$P9_RSETATTR(r6, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_SET_FFBIT(r8, 0x4004556b, 0x37) 14:49:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="20000000a49d55c7f5aaff14e9fbd8fe9590e2e705a0f975256f51861523e07fee081917ed351c9cfb31219144f57d9ae092b2fe3696d8e71d1f4d101b5efc8e2677ce4007b7e2d83092bd825453b4c1fe9cd4ee380c40253051719f95467d2d8a2d139a9cb130e4680f58dcf3dcfe3476e04ca315565a8ee86c0d79bc502e84b1ed410138f765552b4f624bf5bc5f672d0e6891f9f89b7614c1a26dda21e16788cc419f3be77dc2dd026c8a444558e9cea19f", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:49:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000004d80)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000004e80)={&(0x7f0000004d40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004e40)={&(0x7f0000004dc0)={0x60, r2, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x40c0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmmsg$alg(r4, &(0x7f0000004b00)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="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", 0xfc}, {&(0x7f0000000280)="ebaa92a86f06a2ecdd38d4035cbd930cfb72d39e6cf4edc5987c4eb03e85d86ae97ce9c4e303e2ee6c0496392fd111facfc5d34bed3c14a7ac4c63aa7ad1754f55725bbd7d641c3aa4c24e6a0d1b8e74dd339588766c5bd91c152e4d8f1413406c2339b6bc5e628845e80bf33bc3e6f7", 0x70}, {&(0x7f0000000300)="90e778046e57d9e1727749e0e1ddc661877b895c7a6e30c7345a6150fc9c56a0b2093487692f6b4a14cc971ab9a02d5166184a5691a1bea174775c28c1d654364031fe03d494ee0eb41218985fba40606d67e3aa78eca11574ee1812519361a6129c13d694f8889aef69600bbaa36b589209fc160fc0e395", 0x78}, {&(0x7f0000000440)="d7563d8413b447aa2caf9fc4d9db5f64c666d265fc1185640c689dec9ee9fb1aa4c16521c1bde03fe856a77fe6e9fc5417a13aa96e9af1e559b20c2d0d056ae1a682853b8d4f50f7a4701be6c68030f1d22e5039f54da96723255ddfa6480af7c2d4c15c0fabb6baff1a8b94cc23fe80c68a4a5286d2f0c5c814eab7bce466769f54b4b09af9f6ee77b61709b2d2e3faf469595dfad567f8fbda8503283e544f57f5496c6cf5d71ad70545930946e287c9d34bcbd2e24883999ac2c93793e81eec42f0e99e24e1a1f7240abeb7a38d67f2cdbeefaf9f80946b0487415e6c99a68f9fae97b8c0236d8ac3f277122f133aac", 0xf1}], 0x4, &(0x7f00000003c0)=[@op={0x18, 0x117, 0x3, 0x171563da6f25a69e}], 0x18, 0x12}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="0b1e078e0182a310510645f4c392aebb5ed305ceeff3572845d273d6d0b3639832402745cd2985802afaa0b346bf0357934960928fb7541b05e0d9ad8705f8fc8762c262cfb83c5e6c6d0a438e4efc76afe226c0b7d52adbfcd15f5f32bb7280b8d5718e15700968ad7f53047fb258a7dd535f9828e0", 0x76}, 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&(0x7f0000004ac0)=[{&(0x7f0000003ac0)="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0x1000}], 0x1, 0x0, 0x0, 0x1000c801}], 0xa, 0x10880) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="210200000000000000000100000008000100000000000c003399000300000002000000"], 0x28}}, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x0) 14:49:59 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:49:59 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x480000, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000080)='/dev/autofs\x00', 0x0, r0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) prctl$PR_SET_NAME(0xf, &(0x7f00000000c0)='/dev/video36\x00') [ 671.931021][T24677] delete_channel: no stack 14:50:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = socket$isdn(0x22, 0x2, 0x21) accept4$phonet_pipe(r1, &(0x7f0000000100), &(0x7f0000000440)=0x10, 0x0) bind$isdn(r9, &(0x7f0000000280), 0x6) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x6, "4d9f417cf17c"}, &(0x7f00000000c0)=0x2a) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES32=r4, @ANYRES64=r1, @ANYRESDEC, @ANYBLOB="bf96ee36a78b447fbe03757c4060271babeff9af8cdd9b8682bb1b865e2c1b302182f2cea595a1cfad918d38f6d54d6106a1a894c5b23f3bbf240cedcdfa9629cbe61fd0972a4688046534e2485f25d1a3d50cbc1dd09557dc511f75c91b664d3971207ed9c784bbad31d1b39e6f3ee3fe4694ceb3733c9fc91c4a2b0aea8b5fb777b986b9f40ed5d89337c9ca48577dbf42eea37dab093856263553a81b839556ad110cb67bde5358adf5a61e0f6b081f942bd263fa5eb3d3837b846feeeb927a097c7434d16e66392d1d933558ab29a2f5b365adcacd21adad56479f7621734d102a719c610dcef1662e93a0f76d", @ANYRESDEC, @ANYRES16, @ANYRES16, @ANYPTR64], @ANYRES64=r5, @ANYRESHEX=r6, @ANYRES32=r7, @ANYRESDEC=r2, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r3, @ANYRES32=r0], @ANYRESDEC, @ANYRES64=r8, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=r9, @ANYPTR]], @ANYBLOB="210200009b0b00000000010000000c0099000000000003000000"], 0x3}}, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x14782711f0737ca5, 0x0) 14:50:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x17f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x8}, 0x8) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 671.956746][T24677] delete_channel: no stack 14:50:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0xfe4d, r4, 0x221, 0x0, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x8000016) 14:50:00 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 672.250947][T24701] delete_channel: no stack [ 672.277893][T24701] delete_channel: no stack [ 672.297661][T24701] delete_channel: no stack [ 672.303242][T24701] delete_channel: no stack [ 672.308731][T24701] delete_channel: no stack [ 672.314615][T24701] delete_channel: no stack 14:50:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = socket$isdn(0x22, 0x2, 0x21) accept4$phonet_pipe(r1, &(0x7f0000000100), &(0x7f0000000440)=0x10, 0x0) bind$isdn(r9, &(0x7f0000000280), 0x6) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x6, "4d9f417cf17c"}, &(0x7f00000000c0)=0x2a) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES32=r4, @ANYRES64=r1, @ANYRESDEC, @ANYBLOB="bf96ee36a78b447fbe03757c4060271babeff9af8cdd9b8682bb1b865e2c1b302182f2cea595a1cfad918d38f6d54d6106a1a894c5b23f3bbf240cedcdfa9629cbe61fd0972a4688046534e2485f25d1a3d50cbc1dd09557dc511f75c91b664d3971207ed9c784bbad31d1b39e6f3ee3fe4694ceb3733c9fc91c4a2b0aea8b5fb777b986b9f40ed5d89337c9ca48577dbf42eea37dab093856263553a81b839556ad110cb67bde5358adf5a61e0f6b081f942bd263fa5eb3d3837b846feeeb927a097c7434d16e66392d1d933558ab29a2f5b365adcacd21adad56479f7621734d102a719c610dcef1662e93a0f76d", @ANYRESDEC, @ANYRES16, @ANYRES16, @ANYPTR64], @ANYRES64=r5, @ANYRESHEX=r6, @ANYRES32=r7, @ANYRESDEC=r2, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r3, @ANYRES32=r0], @ANYRESDEC, @ANYRES64=r8, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=r9, @ANYPTR]], @ANYBLOB="210200009b0b00000000010000000c0099000000000003000000"], 0x3}}, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x14782711f0737ca5, 0x0) 14:50:00 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000097b9095c015db9a3a2407d60509fe724396a9c3b333557cc9103482270d7bcfc78a809e26fb9c9fb711ea236bd5bfdff8377f9e2d893160cba94895fccc5bcc908c05e573cc18456fc36", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) [ 672.592995][T24720] delete_channel: no stack [ 672.609770][T24716] delete_channel: no stack [ 672.623855][T24719] delete_channel: no stack [ 672.630164][T24716] delete_channel: no stack 14:50:00 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x4, @dev={[], 0xb}, 'virt_wifi0\x00'}}, 0x1e) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000100)={0x6, 0x9, 0x1}) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4870000000000002500000000000000095000000000000002ba728041598d6fbd30cb5993d24a3aa81d36bb3019c13bd23212fb56fa54f26fb0b71d0e6adfefc41d86bd917487960717142fa9ea4318123741c0a0e168c1886d0d4d94f2f4e345c652fbc1626e3a2a2ad35806150ae0209e62f51ee988e6e0dc8ce974a22a550d6fd70800c86ae3b3e05df3ceb9fc474c2a100c788b277beee1cbf9b0a4def23d410f6296b32a8343881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ececb0cd2b6d357b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b200"], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000017c0)=r5, 0x4) splice(r0, 0x0, r6, 0x0, 0x4ffde, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x26}, @rand_addr=0x8}, 0xc) 14:50:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221}, 0xfffffe7b}}, 0x0) 14:50:00 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 672.648973][T24720] delete_channel: no stack [ 672.656871][T24716] delete_channel: no stack [ 672.683246][T24716] delete_channel: no stack [ 672.694220][T24719] delete_channel: no stack 14:50:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="050a"], 0x3}}, 0x0) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x0, @xdp={0x2c, 0x0, 0x0, 0x20}, @nl=@kern={0x10, 0x0, 0x0, 0x100}, @ax25={0x3, @null, 0x4}, 0x7, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000040)='erspan0\x00', 0x3, 0x7, 0x8311}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000980)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000ac0)=0xe8) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r9, r9) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000d00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000d40)={@mcast2, 0x0}, &(0x7f0000000d80)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r15, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r15, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r15, @ANYBLOB="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"], 0x84}}, 0x0) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) r17 = dup2(r16, r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) accept$packet(r17, &(0x7f00000012c0)={0x11, 0x0, 0x0}, &(0x7f0000001300)=0x14) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r22, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r19, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r22, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r22, @ANYBLOB="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"], 0x84}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r26, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r26, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r26, @ANYBLOB="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"], 0x84}}, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$netlink(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r28, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r30, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r27, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r30, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r30, @ANYBLOB="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"], 0x84}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000001440)=0xe8) r32 = socket$inet6_tcp(0xa, 0x1, 0x0) r33 = dup2(r32, r32) ioctl$PERF_EVENT_IOC_ENABLE(r33, 0x8912, 0x400200) getsockopt$inet_pktinfo(r33, 0x0, 0x8, &(0x7f0000001540)={0x0, @multicast2, @loopback}, &(0x7f0000001580)=0xc) r35 = socket$nl_route(0x10, 0x3, 0x0) r36 = socket$netlink(0x10, 0x3, 0x0) r37 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r37, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r37, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r36, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r38, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r35, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r38, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r38, @ANYBLOB="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"], 0x84}}, 0x0) r39 = socket$nl_route(0x10, 0x3, 0x0) r40 = socket$netlink(0x10, 0x3, 0x0) r41 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r41, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r41, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r40, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r42, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r39, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r42, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r42, @ANYBLOB="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"], 0x84}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000001680)=0x0, &(0x7f00000016c0)=0x4) r44 = socket$nl_route(0x10, 0x3, 0x0) r45 = socket$netlink(0x10, 0x3, 0x0) r46 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r46, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r46, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r45, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r47, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r44, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r47, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r47, @ANYBLOB="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"], 0x84}}, 0x0) r48 = socket$nl_route(0x10, 0x3, 0x0) r49 = socket$netlink(0x10, 0x3, 0x0) r50 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r50, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r50, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r49, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r51, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r48, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r51, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r51, @ANYBLOB="0008008000000000f4ffffff0700010075333200580002001400050000000000000000000000000000000000400001003c0001000000000000000020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000100000000084e1a912c5998bcbf050000000000000000002000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e29883fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea593958bc14fce6e66e80c1ab3194534ba4e973684b27793bff837d3904ed5fbf6131acf4772231985cad4db7e53a415aca596e8ff97da461e3680d438036500000000000000"], 0x84}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001700)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000001740)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000001780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000017c0)=0x14, 0x0) r54 = socket$nl_route(0x10, 0x3, 0x0) r55 = socket$netlink(0x10, 0x3, 0x0) r56 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r56, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r56, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r55, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r57, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r54, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r57, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r57, @ANYBLOB="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"], 0x84}}, 0x0) r58 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r58, &(0x7f0000000280), 0x6) recvmmsg(r58, &(0x7f00000037c0)=[{{&(0x7f0000001800)=@isdn, 0x80, &(0x7f0000001900)=[{&(0x7f0000001880)=""/116, 0x74}], 0x1}, 0xfd}, {{&(0x7f0000001940)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000019c0)=""/63, 0x3f}, {&(0x7f0000001a00)=""/237, 0xed}, {&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/118, 0x76}, {&(0x7f0000001bc0)=""/77, 0x4d}], 0x5, &(0x7f0000001cc0)=""/231, 0xe7}, 0xfff}, {{&(0x7f0000001dc0)=@nfc, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e40)=""/19, 0x13}, {&(0x7f0000001e80)=""/157, 0x9d}, {&(0x7f0000001f40)=""/18, 0x12}], 0x3, &(0x7f0000001fc0)=""/192, 0xc0}, 0x3}, {{&(0x7f0000002080)=@hci, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/35, 0x23}, {&(0x7f0000002140)}], 0x2}, 0x6}, {{&(0x7f00000021c0)=@l2, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002240)=""/6, 0x6}, {&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/43, 0x2b}, {&(0x7f00000023c0)=""/182, 0xb6}, {&(0x7f0000002480)=""/176, 0xb0}, {&(0x7f0000002540)=""/107, 0x6b}, {&(0x7f00000025c0)=""/201, 0xc9}], 0x7, &(0x7f0000002740)=""/197, 0xc5}, 0x1}, {{&(0x7f0000002840)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000028c0)=""/144, 0x90}, {&(0x7f0000002980)=""/229, 0xe5}, {&(0x7f0000002a80)=""/154, 0x9a}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002b80)=""/185, 0xb9}, {&(0x7f0000002c40)=""/128, 0x80}, {&(0x7f0000002cc0)=""/40, 0x28}, {&(0x7f0000002d00)=""/117, 0x75}], 0x4, &(0x7f0000002dc0)=""/51, 0x33}, 0x2}, {{&(0x7f0000002e00)=@ipx, 0x80, &(0x7f0000003080)=[{&(0x7f0000002e80)=""/246, 0xf6}, {&(0x7f0000002f80)=""/50, 0x32}, {&(0x7f0000002fc0)=""/140, 0x8c}], 0x3, &(0x7f00000030c0)=""/236, 0xec}, 0x5}, {{&(0x7f00000031c0)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003240)=""/65, 0x41}, {&(0x7f00000032c0)=""/223, 0xdf}, {&(0x7f00000033c0)=""/76, 0x4c}, {&(0x7f0000003440)=""/21, 0x15}, {&(0x7f0000003480)=""/197, 0xc5}, {&(0x7f0000003580)=""/165, 0xa5}, {&(0x7f0000003640)=""/6, 0x6}], 0x7, &(0x7f0000003700)=""/186, 0xba}, 0x3d}], 0x9, 0x300, 0x0) r60 = socket$inet6_tcp(0xa, 0x1, 0x0) r61 = dup2(r60, r60) ioctl$PERF_EVENT_IOC_ENABLE(r61, 0x8912, 0x400200) getsockopt$inet_pktinfo(r61, 0x0, 0x8, &(0x7f0000003ac0)={0x0, @multicast2, @loopback}, &(0x7f0000003b00)=0xc) r63 = socket$inet6_tcp(0xa, 0x1, 0x0) r64 = dup2(r63, r63) ioctl$PERF_EVENT_IOC_ENABLE(r64, 0x8912, 0x400200) getsockopt$inet_pktinfo(r64, 0x0, 0x8, &(0x7f0000003b40)={0x0, @local, @local}, &(0x7f0000003b80)=0xc) r66 = socket$nl_route(0x10, 0x3, 0x0) r67 = socket$netlink(0x10, 0x3, 0x0) r68 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r68, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r68, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r67, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r69, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r66, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r69, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r69, @ANYBLOB="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"], 0x84}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000003bc0)={0x11, 0x0, 0x0}, &(0x7f0000003c00)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003c40)={'nr0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000004600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100c000}, 0xc, &(0x7f00000045c0)={&(0x7f0000003c80)={0x91c, r2, 0x200, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0xf0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0xec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r10}, {0x17c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r26}, {0xbc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r31}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r34}}}]}}, {{0x8, 0x1, r38}, {0x140, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r42}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r43}}}]}}, {{0x8, 0x1, r47}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r51}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r52}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r53}}}]}}, {{0x8, 0x1, r57}, {0x230, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r59}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r62}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r65}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x9, 0x1, 0x1, 0x6}, {0x40, 0x9, 0xd9, 0x7}, {0x5, 0x0, 0x1f, 0xbf}]}}}]}}, {{0x8, 0x1, r69}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r70}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r71}}}]}}]}, 0x91c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 672.699137][T24716] delete_channel: no stack [ 672.738420][T24716] delete_channel: no stack 14:50:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) r5 = accept4$inet6(r4, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c, 0x800) recvfrom(r5, &(0x7f0000001440)=""/216, 0xd8, 0x0, &(0x7f0000001540)=@l2tp6={0xa, 0x0, 0x7, @mcast1, 0x1f, 0x1}, 0x80) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="2afb7f40", @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) 14:50:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = socket$isdn(0x22, 0x2, 0x21) accept4$phonet_pipe(r1, &(0x7f0000000100), &(0x7f0000000440)=0x10, 0x0) bind$isdn(r9, &(0x7f0000000280), 0x6) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x6, "4d9f417cf17c"}, &(0x7f00000000c0)=0x2a) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES32=r4, @ANYRES64=r1, @ANYRESDEC, @ANYBLOB="bf96ee36a78b447fbe03757c4060271babeff9af8cdd9b8682bb1b865e2c1b302182f2cea595a1cfad918d38f6d54d6106a1a894c5b23f3bbf240cedcdfa9629cbe61fd0972a4688046534e2485f25d1a3d50cbc1dd09557dc511f75c91b664d3971207ed9c784bbad31d1b39e6f3ee3fe4694ceb3733c9fc91c4a2b0aea8b5fb777b986b9f40ed5d89337c9ca48577dbf42eea37dab093856263553a81b839556ad110cb67bde5358adf5a61e0f6b081f942bd263fa5eb3d3837b846feeeb927a097c7434d16e66392d1d933558ab29a2f5b365adcacd21adad56479f7621734d102a719c610dcef1662e93a0f76d", @ANYRESDEC, @ANYRES16, @ANYRES16, @ANYPTR64], @ANYRES64=r5, @ANYRESHEX=r6, @ANYRES32=r7, @ANYRESDEC=r2, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r3, @ANYRES32=r0], @ANYRESDEC, @ANYRES64=r8, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=r9, @ANYPTR]], @ANYBLOB="210200009b0b00000000010000000c0099000000000003000000"], 0x3}}, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x14782711f0737ca5, 0x0) 14:50:01 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 673.181590][T24743] delete_channel: no stack [ 673.198180][T24743] delete_channel: no stack 14:50:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000180)="3e982543992273ad9e6f3b4c9dfb8aa812f663ab43a00c026570cab334b56ce0e8c0f2cde357cf7fd95ec57a492ed122093f5919b8eedf6ab9125246359d23a517d1b4142a9a8c05ae409ed62838e7a9754f68c1080356a6f56fdd63a38547e236f003a849b1f4fb0a40a2a9ae0a8ceaf086c0d17cada5f944d32b3cacaf2ab1406b09dce019e00ee92da955edbe697462608e1b8002cf322214f9239f630821d2eb7adc0e720d84bdcadb260c82ffb7fe9c606b6169700503f2823845693455805dd6c508962fa40ce2ada2ca52094e52299a812444416a83eacb60e78dd08df64286d5eed23222e4b296fd1afb4eb7851e635b") r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x202, 0x0) write$USERIO_CMD_REGISTER(r4, &(0x7f0000000040), 0x2) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 673.244469][T24743] delete_channel: no stack [ 673.286770][T24743] delete_channel: no stack 14:50:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = fcntl$getown(r8, 0x9) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f00000000c0)={[], 0x9f, 0x7, 0x1, 0x9, 0x1, r9}) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000040)=0x2) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x14, r3, 0x221}, 0x14}, 0x1, 0x0, 0x0, 0xa1}, 0x0) [ 673.318790][T24743] delete_channel: no stack [ 673.366123][T24743] delete_channel: no stack 14:50:01 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:01 executing program 5: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 673.538303][T24756] delete_channel: no stack [ 673.665675][T24756] delete_channel: no stack 14:50:01 executing program 3: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000003940)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000003900)={&(0x7f0000003880)={0x68, r2, 0x200, 0x70bd25, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x4, @media='eth\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x88bc6c8aa9625eaf}, 0x4004080) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000003980)='trusted.overlay.origin\x00', &(0x7f00000039c0)='y\x00', 0x2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f00000037c0)=[{&(0x7f0000000000)="36055b914da7e737a6045fc23aa39ffe00161aa281257b41b1f784d6ce6615ed15f003df55e1afed1b991e3ebd8d0dc30805e643b9f99b7a7e85654789967574355bdf1cd48d89923bf0595e37", 0x4d}, {&(0x7f0000000180)="bbefed5cf5f9e8a58f5c8526c5e004857fe6cc2a65caa3bf0a51ac31a32838d8d906d5d834bdd4ad3bd3520538b04268d4c286932366161cbee8c05ec9c905f3cafd1456159cfe9b94d5141b6131e92a327488e6501c8ed667aeaf9fc71a370aa58ebe4a59ef52f6c67e390dc9f4854c1b173d6d6d50d5b802ea9e3ccb0e2220f137f96dbd369647579117000b7120", 0x8f}, {&(0x7f0000000440)="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0x1000}, {&(0x7f00000000c0)="b6cee9139cff936f0720294b9f722d3c20f46d66cc660bf8f3e7e014301ccc369034e3db740a8b567152ead15939742ba2dc88457c8ccedd23f3648178e1d5054f56c78002492c3e3c0f156ba1", 0x4d}, {&(0x7f0000002500)="9fd0425a92bddd22281ccafcd9fa6daaa6ec83a4f27be426674bb398142d588e0312be65efeb8eabced93ae8dd7a7424ada9de643dbb205f8d4d715a53e09cf33c7c3479761534a13f2e60cdaa24730334820e79daaaf50c0afd65dcd3f41b0d515823206d4f56779f7496192a6dfdf969ed18c6fb220022cffb5b8b90ef8b8c91a0bf9c615df80154c70a56b52beb3de34ff2e5b04fc487fe5418449364db48bcfa06491ff9303aff13c1d6eb640e074949f0ae8592b03971f899cd64a5c1114d92adbeb6c3c868f1ae65ada9c07c8ffe0c913a4e0d22d11194fc0b1e9cc43740b238e05f4d2eef2309765768ec", 0xee}, {&(0x7f0000002600)="6d722a9ed11ff0e047e6c815be7a1f7986a923e353ad8e5c7d5566bb1c44d856c8ef5da04e52aa9b2640a3f4c841976fcb891f3b48a03fbbc6f81bf32c590b27cc2e607dcba502cb75bb1b0ec57e7fdf1c45c51146387faea2a1e49a4ae18b9c84781c6744456f03c7a38f36693cec496bff7618bef93b02d0b3e911a4358d7ae898660dfa353571c42386f3733ed79a757e7641c99d564867214256699c1b1dc7522c90735b9ff90e339d1aef40fc8071a6b269f9643eacde63ebb572f08d0f67c86be3f10c496a3abc1f15ef280536afa63a77678432233c247606e8b1", 0xde}, {&(0x7f0000002700)="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", 0x1000}, {&(0x7f0000003700)="56947f4d7249e5e6c5e3ecc9ea83211630dd31df58954966b8c8f82ade08c613300f3d42454df6cafc431b5057afa82a2938d2a862aaac8712fb8fd2104d53b72d94fc02150e01fe3cbb1365aadb6662c8d2c260e6308dc17ec523c850fb43ca74b79a9f810d09da402faa1766290013150d6e7e2bab9390dc1324cdc732f037dd715e935f48388bb0839b63b96a0191048d7638dde90d8c00ef805378360dba8118c1838f2ab8a05b77e8dea2753df283f4d413f03cef1083ba40", 0xbb}], 0xa) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="09b1c3a745ffa2c9562020d3b185166d66ec637a309c615efb4351fb380e772f480f6a2254d78e0b54c69143640fdebaa13dca56a54b1fa45d2fb805c13e73415b7619880df80155", @ANYRES16=r6, @ANYBLOB="0008000100000000000c009900031920000200000040000000000000000000000000e2f01d9dc4b77949a2134168756198dbe8354db77a36282b912549618addc36d2cb3417650f8b02197a0fec4a19bba80dc8309a30d21af7dcbbf45336e014eab5ed1a1c171711b127d4517afbf3d1a03433d430265b011a13b0018ed98140ebbb213d32a958c746812387dbe0ab8dd2adf1409ae4f867b96d3a406197eec7c0a3ff027bd5e6dad31b7ffca3e9d10cab3d6086b408f638a"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) 14:50:01 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x8, 0x80002, 0xf9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1f, 0x0, 0x9}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1}, 0x8) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x24, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1a9, 0x10, &(0x7f0000000000)={0x0, 0x2}, 0x10}, 0x78) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000017c0)=r4, 0x4) splice(r0, 0x0, r5, 0x0, 0x4ffde, 0x0) 14:50:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) prctl$PR_GET_DUMPABLE(0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x4, 0x2}, r4, 0x0, 0xffffffffffffffff, 0x0) ptrace$peeksig(0x4209, r4, &(0x7f0000000040)={0x9, 0x2, 0x1}, &(0x7f00000000c0)=[{}]) [ 673.996443][T24736] delete_channel: no stack [ 674.096965][T24736] delete_channel: no stack 14:50:02 executing program 4: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:02 executing program 5: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:02 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0xf8659d13d8bb119, 0x0, {}, {0x5, 0x9fe5e2146c2e0f5b, 0x0, 0x0, 0x0, 0x2, "1f9558d3"}, 0x0, 0x0, @planes=0x0}) 14:50:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="5869cd81", @ANYRES16=r3, @ANYBLOB="2102000000000000000008000100000000000c009900030000000200000000000000"], 0x28}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmmsg$alg(r5, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fa2ab735d46f808cfdc7b4bbfa364996064e7fef9c77fe4283c3ab3a2723299731f0b691e71ee53baf613d87f4f53ad0560fa0143119017d2a638f3cc934ca5125d7b985b2e82b205bf392e5dd461e6416f957b66079a12bc49cc9070ac5a28b3bda68765f911d0509e42297e3e384adf3f2d210136db02a6f7fe0290b4b46904bfd60d88cc6f6f2a589e69d64923cce81f54b0b6cf44cf5d946", 0x9a}, {&(0x7f0000000280)="f701f55aceb9bebf578aa428f97333e01eb08e09f14ea2f69e8e8a85c707b96a6fc9caa9b97cc4d3", 0x28}], 0x2, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="a1e612ad50b551d7629f93d0020b3719879fe68e8f3c6847f1ffd1172d0a020f466c493d193390f3513b8073e23e2a538f7bb3d0afd75c4f62dc3e492efcee957b8b66f248248eaa0037d93ad6649ab5ad33720ec8710bf0351aeb974c352998bd95b0bce3", 0x65}, {&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000540)="da333da2b4e48bf2bc56fadd273c372e136ab17426fd30bcf586272c66e8877b4780559f595391437df5cc471139209777e4a083e9856f27773e9e5cc28537e536d8e63cb4e5e1fe56e261954200af7caf1a2589e26e121750c8b83ea9d8f45514f703fd0e7fef1f189759442eb0cc8334c465", 0x73}], 0x3, &(0x7f00000005c0)=[@iv={0x28, 0x117, 0x2, 0x13, "2af077d11b392bd0d900eb4a8afcb68892ec04"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0x20, 0x117, 0x2, 0xa, "7dbb18b09cf7ac8ad293"}, @iv={0xc8, 0x117, 0x2, 0xb3, "0ad09e5794c556a8cd9ea499209fad507de0e27716519613cc57878a908965c8e2341c496fd13d647ac3523da6c34554811dd9a2b65302c8f24f9489514cb40ba145a0088c194abff1825bacb2143c60ae7bfbd9dc28485605ac731575f6467ad98d51b044d7eecaf6657276669f236a537c0ef51fa379557bf8f267a4136b53c1ee0c1131abe9bab1a60e476a56cf00afcdc03e28e55a56beaa6cbbd972239f41df252f58f5efd6108f9e96b1443149f77cb6"}], 0x1128, 0x4004000}, {0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001700)="2a38b82cc3d3906532bebc017333eae3dd99040a2bfcf798403115d42319a6c2d39e12021a39088d2062db1baa4c8ab41f548ecbe2f00719cf", 0x39}, {&(0x7f0000001740)="496262124d40c7a6ba378653e9c1a37bb5c08dc0fedfa95c1ca1e46653633ec0", 0x20}, {&(0x7f0000001780)="498437fd46ca9878bdb95c3c455216ca8c6e1f71899438442215da2c9be5eaa7cba4c0b964fd0c9faa9897d2e233f9703be963e3bba15f99565f6327cc6a708d3458e9ff3d76dfbd717341ad247c6854baa3573438cf236f57a669c2a6e676f52ac8da95b79fbdf35ccea240faae345a6862839627b08c3fc36b18ea19b0c52a82c356d7342181b9d5d94f7309f5a01f2bb7d07757c10e72540602880a20aaa26f5506671278090c9eae978a7c76a6d1f7433b5ec82d3f35942ab701559afb337cc7d03270e15c65d5ac6d14b8", 0xcd}, {&(0x7f0000001880)="562517efe7d4f201f8ded59a6a554ff51c73c017f0e986abd5fd5ff6e945b40a6af3ce4d66a18fa25f86f7f12f5020a4796db91e46342562f2fded2e09d6f54a0e21bfa21124f7afda046c649a89c6f15050b2df32f30f9b0bd8939b33c1228657d6217cd1149a034b356a2b985ae60341d941f8a8124a2c37fbf983", 0x7c}, {&(0x7f0000001900)="ed6e17cfff50d389ab15f8fdd2378a454b89d6edc60575349d33a9e31085ec3bf813036a91e9b967af43f058f38daebad69f086a0fb0726f7ec11f18cafe561173a57e9c33007d78876549eec46a4f707aac7c67144f468b04d8c77d68282e8bfe1f7e4a260a8cce850491153b9de7ca68c004556d0ab2e7f1dba2712258249aaa013c05f818cb371b0f42684787db05e05b7c5570e5d7ab0290977487de9b9e4772d3abcf9c9c0ae94588844ada2d73ee34a2acfa113931f5d51d43f865623a04811271c449422cbda22313c152227db71eac34c2bd4a2c85d03cdf870fe7147a11a5df7ec122fa286a3c58b3e5952335d3989ec736099bedec0cd9e5e159e7a60120829d144af6b17f9b3abac0bb480371a61516cae94b4764713443244d54d2b9a947775b3eba56b30dd67ff57093079dd3bdce8ff5591248dbc23a26861ff6c003eb26b00f0bc6dd2446e5356ee445cc8f7dd9a9df3ae9faa7f61341d3a42a1e03b09fe372b6e3aa4289234f9f23b6c6f91401c5c7802a54a6d210ead24132ca439a7c1d97f1ab5cf38d8bd21d4f1c6d57143a1a9a840df55fb6713d27fa31982bf3ac32f34a000993207fa8893e0e9c793abe47a6a8a897dd1201c181ff6a3270017427516fc61f8d1f98926196b6cc5145e2a6a6a7026a0f38cc28f19fd3dd359c1b96af4c2563a6d74add5fdd31eed1bdcf6848cecf25c93241f8999f8e28a1e50469c6abfa74e3fe083602fd6113bb3ec9d23aace8af6dc94390b50656253149263bc299264cd1d6cfcceb3fa5226b88796a6ad9c62f46a9094017f6eaddbf508fe229f8a447b2065b940c8960cf01fb9438fb3c42c1d7a80d5fef5c525d9c8fcdad338a4fe2f77a2d9d871e2d010bcab6151710e98d8e520f0f8a9836ba308bfdbb2c77c41bac9a5fbfa4a9e13a35534aef8c15b3ca75be8be1e391f49a0a8b14b89221ea56e32420c1ada2a7aeff3f42f3bef822c786fb48ad33875d8de69f454a162cad3aad19afe88be9c06e87dd0c270e424a6991af77bd2c0b97f3d24a5daeddc2b744d256bfa72dd2fa4f32a681f342b2dcbdd72db5e57ca6500499a05a6c72311357aa140d6f6c87d430d49bf73e9abc8117b8dc646b70067f748580880bfef74e0cc22f1b660e6d240359f40671684769632b58e5b7e165504b02e94a9c6593430287f98e9f644dc9827c8687987d17e5b12098e8b57cb38b81529f10de2facbcddfc9168c9a8f3cef872b259b7f97befc1173a9e7af259d8d6488325f4cf6ec3f7630d4780a292350977fe1af3143ebf9fdee7c0e6de9b69e5265b035afa52f3d8115af3fac6295e8318e435f3f27c1b924cf665f465d7c0ab5e9e23b5a9a1a36451a94be8d0e94d57a1e8640dcb4080540cbd03822abeb3040904faa319ba9f3ef61c82950c4979ef070c64f732eab717fb4493e6a25f6a2643dfd8753d42bb70dd57d53f248a42c93f57e800151bc8f06aabd58e6ed6ba443149c249ad61db0f37516fc50126d2d0b968262fb300625d448f570d05e24b5aa0758bb6bd8eab0f3a7536449413542208d251926a34b90d35c9f2283ff2756b6880f04d44788cc9b028ceeab2dec747c01b714b8b185b29a73f221ecfff19004198ed1c5020c7c197e7078ab9987c445ec2ee90cd959d0aa06d4e5f768d70f45906e143ecb98672a63a7bcd703f6a6be1bb94ff973d14ca811fbae3571886fa12e592687e425e130c7a93ec1292d9cc7515b33bc6922f32b661b8d68006a37de29fa491848f5c2dee6b7ca82b0cf9e85754f387b8cc8514fd82fe662701e4847a1cc5f7181d419b3b1b054089490d696686d2966d600a416c260408c68118296984a2fe2dc35575091a9461772f4542223d71d18bf7ca6cbeae0e9cd19819a41a161604f26b4535b4033685df00327d002168cd689a4b833df05bb2eae417edc3633ec4c37e8c632142385eb014234a0660be8a09c59044a614943ef032524cc749276f43d9241e58c3a6308cf40272f448095664b983f31a7c9ee9ef0ae37e2ea95e5324119824032f0db3ac400fec7be09e5e5bd16aa70a8eeff881fbc0bd0bf29ac4ab531b105be9e962d72511f8ad6c9d8be46e04754eabf58646eb69214f9b0983aa8a8a9240fee15a68b6101a7cfd92b9d0442e3b14af515b4395f11f445bafeed9aba5976ff17dc4908584fc68af10b87333af8d91a10f6a1849f56c088a3c7c3811c45cebb70ed4f114d9b912cd916d3fae1761330d9cbe1f2b334f461de18a8b2b36c18841441be54b8721b17f0e49efaa82407947ead9e44a27755cd996a60f240a28da122f7f3d2dae5745ab6454df8c6ff60ff6d0a7356a585594c9a96cece5d5c79515da9565c3020cb5ee79db70a53768adafd0ab12d74ea3e87ffec6e40fc9bd6850c033fc442cec507f3bc988dd1ecdedf6584ca622ac786d6b2ee2d7e79b1bd0d978a2d7484381d97c3d25dc067dc34f7d08b861f02553919a88edabab309b5d5635ae1ec22fc8e43d2bd71847942b008e5e58e7d9aa6a205d407e7256b7d475907dc19aae00d2dbd95a462bee7626b62ad4d4dd167f97e2fb178ffad247bc08258d22fdf1156a81bcc5020e67437bbda38e8fdb9591bc59b65f16fd9cdb06cdb0b6c7cb18138aa43aa49a561140334387a76b1ccacf023d777726663045bd5c7f887323f1b48dfc2f7004061a66774fde1bf601555717dbe7aa911735027910a35848d67bac7a93059b3563b6519476a4b1ab2e7f681d23cbf26b46b5dbeb6ce434b0ac44544ec5514c67612f9306aec403ab171431ef4f8f44ff471440400f26540860c96db3d92cf638a8672b412f641869d429950bca01ec80fe0025d686f6ae94ad64631a9b9af0eca72f9e4a17fb3f25b902405d7142904fe8b16c985a0d420b99f7c6264bbfbc9c50ddfec1636489ffbd5a6c0bc4759d059947fed1109f8cabfaee0f2c037f86fbfdff489568fdabd30d671364068b40708d99fa837a9ffef645ebaf0db9eb6f2f5b2bd7f0b61e0bfa5cbc3858e553297e46fca8af24c14c37f0a1c738b14d2feb5a16bed65e6be9a1bc185dbc1838aba815ca76512e5eb30d0ada0f69e56d55ea402f963587ad62777309caf397749027609a78dad5bbbf97f6b6a01a9d3115e216c8f5543356bd19fad3bab1285cf75c8c6c586d19dd4440d9c66b779bb3e3248cb70b5037e0cd8a73b91e027c8298e21e7d2fc0560af97d2cd7364af943dc5d263669d28557a2c06bfb074b999a61d5fc70ed079ad82e3c69e6ee90ddad0c182d077e5a8eb35ae82d457033927aa29383ecf8ce9bdb07604701db4688019b790c170a4e4e1858ee9c2041a0c78b6d32a72e9aa5eb9dacca963d2ff8a2326259b721c4fa12d8f8e6d0f056d06bf96ae28612004c8034e0a5a85d8e13313f99556cbc225edaf995294e7038a933c9dc2abda1d3c6fcec8ee793d283df79de3bba10594634f5bced8ea29b966820448452861c3664e53d752d9087936e2e3c0ee738a1cdbc627c26dc61c6b8de9114587c125b8652d4bbc9e00aae61b6e19860fd77f3e3a84c35d3459630dd475e4645fb598e301bf38f29a3052034b10718b8fc996f11a66408b528fd94f55916ecaf22120121d5b6ba074e05c04acc9ce602c2048f769bcc9d8446519bd53e1f21ac532d6d478e80e3bcbbb29bf8495f88b34bfbae2d2832b344db8add0ca54775829a7a32ed9144fcac0553ff3add3bb87814614578b2a12bc365ccd69aa13a33824b0a24ba1f0754e491de9617a18f2796bbbf84d463b10a339eff15695389ce45339c6a8d32fe67a58f175e9c3b29bac5da2906363bc3a8c09c4ea737896ab94ec8530adcc1d4f4b3337a52a94f549074df7e5e0cec83f037d2eac8e078c157ba54e3e051f27daeb4177d28ff692bc000b393d132e4bdbd5c86f9686b79ef8d4176c8ed451106ff42de20a59ac2b4b430852af0c4b7c956069dadcf13cc26973f1996114ae761249facde9eaf928a2bcec5eb0856542b74d30222c071722894428f2e5dfd907910de5d0cbd1271f20346380b38bd7f6f4d6d2f74d09d75ccf86bd1c82b6f84322c3171b3c02706e923d2a8d0e30473e8e6bd18015b4bd3789d8d74844f4d128acf672d4bbb67774e474caf53887e48d2623c11d64fc9a91c32bb19a7b7526f3fb86a7b9fdb5bf1552448524aa7b8dc4b575541b059ff63c796ed6c08c3ab22d96f7256d97e9fd9bbcd1205e91805ee9accdb8423d0221549be73faf17faa8d216396e02f79dc11b85bac2610053f2beb12d70287b6d2323208eabd5466972ed14ca5f0587c47e5572a4751cf0f223acef38ee57ab70ebb073806b7a16154aaf53e849724413e4208357f78ba64ceac6487010173977c40a7e2a8e120715a2a10f555deb18376530a8991ba82110549c54c56748eea0471b738fe9fc73b54b10e98f17250a982a58e84f50541dad1d48ce8542e06a8193df39846e5a9f1b9bb2df035c3d84b27e8ba7a609203fbea19b00f16b9c821fa8799fb9b791c9b16fe2c8e1defaccf982932cf7db6c8d4df85238494f458ac81a366d7bec2843838fdd9f75ca841ea373a1c3faa4fb280754c4d9cd53f2d7420da0d3d191c29a3370c437e5db91a3b72b13cdf7a327ec6e35c97540295f698cc66e0fd8e49909e383d9290a2ef6123f1fbedf7e213c48ba15bd792e9f4979005b29ea5f29b5cabd0f62f822609372306624c7b188515ae4dd79b2c106e6004ba0099c28962580b564b5b189e7f297200a801a7953bb2535618e86d7c4f461dfc66e04bff59a8c7230b49082b761a29adb925e8bd29908cf31d0815359f426375a93dcd9e8c178bc132f82b9433cdb53ba369c25d31ee0046e53001f357834abd507cfd0a8eef018b63298e6c2276da93ec8adf34a6b2da1a854c99be92bf4a4565229ea146e1375812b154f547b47fb36ac639808ea688ab21e397105d038cbeafd8a9b32e9eff93001cb4c921fb94ec6f2159ec6ca5a8ec096e80903408e4e48fe3f7f921ead135221402d0a271518a218a294fd9f1497a8394e8d252496087b992da64ebd76fad7acb4ae8c373366ac17fb0abdcb3619a6ac20a064ad959385021bf750904c03b6f3b310d3fe73d16725b46e89a689837425e331b2535fca533b0eb65eaa14a8227658d5dd5cb8e025490279dcf68ca02f2ffd8eea52d29e4b4f12c9f5f8ae536e85b8cac5ae081a67edebc4658f0e53826b9fa2c08ca49f6e28612a47ea3482a56da86e0a4dafa9dc7da0eb78ca0f54b51b07f03fb0c7a4b4a24897ffbe1078c281e3e0c0e3b42efd3e917a3e221b20be5fa0683fcefcdbda7030d1e29806044d911185ae8a92b74782a383cb72a8818430f326e9242f51b856abcd30907bca618988c6f3d03a10e175e61adc1f6ca5658a7a9f6284ff2f5f1f948ebd3112946547bf191133d809ba3f83c29166c4cbcfa17a08a1637931077fe99cdd580ea6edee820c420864c0b75309bf1f4cfe71dd3c43dc703d8b3a3f770ea907939a0d5c9d200227c4927f8922b93ff297643a559ba4e82f465d141a0fa82c3f97b39c1317426e125c9348b313009b1b50ed8bdd2156bfa0d5f9a813f41671e9e644730933e5879567acbf2f78a1c4d56d1f96112c457d526c1d7607d13d9675f53c4009459dbf61d24ba337133e2b21087d524943e53dd4f72b1eb2ca188a3ba6ee3e504108f3950b12a712769603f0c2ac74574da046fde33667cf17534c62cb8b5ec42d27c55e46cd5e2a6659e6286e42242f2b2571e2f8749", 0x1000}, {&(0x7f0000002900)="00a78ff84fdc08ad9df0aba8025dbc2a79d7925cbc4b29eb8b4f95a0fb2f734dac6bc816ff4dd8afe0c185aa240231d0ea05727d6cf4dd5e7954cc056adbef6c29bddcc6050a32d594e0385562d52d20bfc381c2b4246ab1a5536cdcd1e08a6d8f7fd69923bd71a3a211f52acf92c051a65e765a15a3833b7b71bb7f0285adf0a513b5764a47f90322abe14a750cdd86290286369b898ec6597eae531fffa3e2f007efa15321c7a0212ca0b5c42cf0a5b0a8d02956", 0xb5}], 0x6, &(0x7f0000002a40)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0xfffffffc}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x3, "9aa80d"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x5}], 0x3, 0x4000) sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4111}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r6, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c0d4}, 0x800) 14:50:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21020000000000000000010000020c5860d23100000003000000"], 0x20}}, 0x0) 14:50:02 executing program 4: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 674.533462][T24798] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 14:50:02 executing program 5: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)=""/92, &(0x7f00000000c0)=0x5c) socket$inet6(0xa, 0x800, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x7) r2 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x28, r4, 0x5, 0x0, 0x0, {{}, {0x0, 0x4103}, {0xc}}}, 0x28}}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$USBDEVFS_FREE_STREAMS(r8, 0x8008551d, &(0x7f0000000300)={0xbc27, 0x1d, [{0xb}, {0x6, 0x1}, {0x4, 0x1}, {0x1}, {0x5}, {0x6, 0x1}, {0x5}, {0xb, 0x1}, {0x7}, {0xe}, {0xa}, {}, {0x9, 0x1}, {}, {0x4}, {0x2}, {0x2}, {0x7, 0x1}, {0x4}, {0x6}, {0xc, 0x1}, {0xb, 0x1}, {0xa}, {0xf, 0x1}, {0xb, 0x1}, {0xc}, {0xd}, {0x0, 0x1}, {}]}) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e25, @multicast2}, {0x2, 0x4e21}, {0x2, 0x4e20, @remote}, 0x34, 0x0, 0x0, 0x0, 0x7f, &(0x7f0000000140)='vxcan1\x00', 0x3, 0x7, 0x200}) r9 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10010800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r9, 0x8, 0x70bd28, 0x25dfdbff, {}, ["", "", "", ""]}, 0xffffffffffffff76}, 0x1, 0x0, 0x0, 0x80c2}, 0x800) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:50:02 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x1a}, 0x7f}}, [0x7, 0x5, 0x0, 0x8, 0x40, 0x4, 0x2, 0x0, 0xfffffffffffffffc, 0x2, 0x9, 0xe827, 0xff, 0xf77, 0x2]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r2, 0x478a}, 0x8) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4870000000000002500000000000000095000000000000002ba728041598d6fbd30cb5993d24a3aa81d36bb3019c13bd23212fb56fa54f26fb0b71d0e6adfefc41d86bd917487960717142fa9ea4318123741c0a0e168c1886d0d4d94f2f4e345c652fbc1626e3a2a2ad35806150ae0209e62f51ee988e6e0dc8ce974a22a550d6fd70800c86ae3b3e05df3ceb9fc474c2a100c788b277beee1cbf9b0a4def23d410f6296b32a8343881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ececb0cd2b6d357b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b200"], &(0x7f0000000140)='GPL\x00'}, 0x48) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000017c0)=r4, 0x4) splice(r0, 0x0, r5, 0x0, 0x4ffde, 0x0) 14:50:02 executing program 4: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f0000000200)=0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000002c0)=0x10001, 0x4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) setsockopt$inet6_int(r3, 0x29, 0xeddf3dbf453c932e, &(0x7f0000000340)=0x5, 0x4) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000300)={'vlan1\x00', 0x400}) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r9, @ANYBLOB="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"], 0x84}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x221, 0x0, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x0, 0x3, r9}]}, 0xffffffffffffff40}}, 0x0) 14:50:03 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:03 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 675.442398][T24835] FAULT_INJECTION: forcing a failure. [ 675.442398][T24835] name failslab, interval 1, probability 0, space 0, times 0 [ 675.455918][T24835] CPU: 1 PID: 24835 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 675.464757][T24835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 675.475020][T24835] Call Trace: [ 675.478423][T24835] dump_stack+0x1c9/0x220 [ 675.482965][T24835] should_fail+0xa3f/0xa50 [ 675.487472][T24835] __should_failslab+0x264/0x280 [ 675.492462][T24835] should_failslab+0x29/0x70 [ 675.497116][T24835] __kmalloc_node+0x1b5/0x11f0 [ 675.502124][T24835] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 675.508268][T24835] ? kvmalloc_node+0x19f/0x3d0 [ 675.513096][T24835] ? kmsan_internal_set_origin+0x6a/0xb0 [ 675.518791][T24835] kvmalloc_node+0x19f/0x3d0 [ 675.523574][T24835] xt_alloc_table_info+0xbb/0x180 [ 675.528667][T24835] do_ipt_set_ctl+0x42d/0x9e0 [ 675.533414][T24835] ? cleanup_entry+0x610/0x610 [ 675.538305][T24835] nf_setsockopt+0x47c/0x4e0 [ 675.542957][T24835] ip_setsockopt+0x24a/0x2b0 [ 675.547595][T24835] ? ipv4_pktinfo_prepare+0x650/0x650 [ 675.553036][T24835] tcp_setsockopt+0x1c0/0x1f0 [ 675.557765][T24835] ? tcp_disconnect+0x1f30/0x1f30 [ 675.562842][T24835] sock_common_setsockopt+0x13b/0x170 [ 675.568313][T24835] __sys_setsockopt+0x7c3/0xa30 [ 675.573231][T24835] ? sock_common_recvmsg+0x290/0x290 [ 675.578570][T24835] __se_sys_setsockopt+0xdd/0x100 [ 675.583642][T24835] __x64_sys_setsockopt+0x62/0x80 [ 675.588711][T24835] do_syscall_64+0xb6/0x160 [ 675.593318][T24835] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 675.599245][T24835] RIP: 0033:0x45af49 [ 675.603191][T24835] 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 [ 675.622842][T24835] RSP: 002b:00007f4948bc8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 675.631485][T24835] RAX: ffffffffffffffda RBX: 00007f4948bc8c90 RCX: 000000000045af49 14:50:03 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="d4122db949893a46905a1f7bde61c8f48ca4ff9cd5088b77b56002dfda5d6d49e19ae39d931d0b37cb268495ed6d7cc717a33c270c655c8fe9d6c8d54bb22a37e21a7d3247addb1522159172f664267369a92309eb872b264e6e4a57d23a9e2f4e885015b390d3ec1bf70d5852587031078645dbcf3b47f7779411cf8c9f97158764b0dbb667e177cfe16b213a4e4130678c142c22986078b8f29c1c922a53e9e2f52219b20588b40e0ed80b5da2bd78ec1351ab2709456647814b0bea8d13c10855cd1f38157061b224a75f3d06", @ANYRES16=r4, @ANYBLOB="2108000100000000001d88ce71f85bbb5f02000000"], 0x28}}, 0x0) 14:50:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x1c, r5, 0x400, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000844}, 0x4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="2102000000000000000001000000080099000000000003000000"], 0x20}}, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$CAIFSO_REQ_PARAM(r8, 0x116, 0x80, &(0x7f0000000180)="e69dbf77e4bfc1fed6fec96c5fa60f6f0eff0d4ab249fe8fdd454445401241b5e9be843acbdfd89b9aa19b6e8c48043167ee2109086c5dae71cab3e61322d10c4e789c8fb119e0fd98c7ac18664fb1abf8cd3548ed7b82f7f6e1befe58335c0bf2ad278522f1a3c6eb57a4706a1f078ceb0e06a33722c8c2e6b562fd7862d086b15b58e44fdac20d30db88e928758ababdc4d1d1975d9f4b3a4d8e8e22bd2b", 0x9f) 14:50:03 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, r3) keyctl$search(0xa, r3, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) keyctl$revoke(0x3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 675.639504][T24835] RDX: 0000000000000040 RSI: 0004000000000000 RDI: 0000000000000003 [ 675.647527][T24835] RBP: 000000000075bf20 R08: 0000000000000298 R09: 0000000000000000 [ 675.655546][T24835] R10: 0000000020000000 R11: 0000000000000246 R12: 00007f4948bc96d4 [ 675.663555][T24835] R13: 00000000004caa1d R14: 00000000004e3dd8 R15: 0000000000000005 14:50:03 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x80002, 0x0) r2 = socket(0x11, 0x5, 0x38) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280)={r7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000040)={r7, 0xf}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r8, 0x5c, "801e1bbad120ee291836fbce1f645367fbcb015991878fdc0ed41b5302f5b752f9b094cc893ffdab64f428209cde148e6ccd829e4e14f811af378fd3208357aab8e75ecc80568da6e9540c71ef704e08076adab0f8eacd3a6b65f7f6"}, &(0x7f0000000180)=0x64) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x214}, 0x48) r10 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f00000017c0)=r9, 0x4) splice(r0, 0x0, r10, 0x0, 0x4ffde, 0x0) 14:50:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000080)={0x0, @reserved}) r2 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:50:04 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="2102000000000000000001000000d937010000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x91}, 0x20008d4) 14:50:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$MON_IOCG_STATS(r5, 0x80089203, &(0x7f0000000040)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:04 executing program 5 (fault-call:4 fault-nth:1): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:04 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x1c000, 0x0, {}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0xfffffffc, 0x0, @offset=0x54af, 0x9}) [ 676.170450][T24864] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 676.209093][T24868] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 676.404734][T24877] FAULT_INJECTION: forcing a failure. [ 676.404734][T24877] name failslab, interval 1, probability 0, space 0, times 0 [ 676.417825][T24877] CPU: 1 PID: 24877 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 676.426574][T24877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 676.436694][T24877] Call Trace: [ 676.440098][T24877] dump_stack+0x1c9/0x220 [ 676.444543][T24877] should_fail+0xa3f/0xa50 [ 676.449070][T24877] __should_failslab+0x264/0x280 [ 676.454110][T24877] should_failslab+0x29/0x70 [ 676.458806][T24877] __kmalloc_node+0x1b5/0x11f0 [ 676.463677][T24877] ? unwind_next_frame+0x43a/0xee0 [ 676.468883][T24877] ? kvmalloc_node+0x19f/0x3d0 [ 676.473752][T24877] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 676.480585][T24877] ? kmsan_get_metadata+0x4f/0x190 [ 676.485787][T24877] kvmalloc_node+0x19f/0x3d0 [ 676.490438][T24877] xt_alloc_entry_offsets+0xb1/0xe0 [ 676.495708][T24877] translate_table+0x1c1/0x35d0 [ 676.500653][T24877] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 676.506526][T24877] ? __kmalloc_node+0x237/0x11f0 [ 676.511536][T24877] ? _copy_from_user+0x162/0x270 [ 676.516711][T24877] do_ipt_set_ctl+0x5ae/0x9e0 [ 676.521468][T24877] ? cleanup_entry+0x610/0x610 [ 676.526304][T24877] nf_setsockopt+0x47c/0x4e0 [ 676.530951][T24877] ip_setsockopt+0x24a/0x2b0 [ 676.535594][T24877] ? ipv4_pktinfo_prepare+0x650/0x650 [ 676.541011][T24877] tcp_setsockopt+0x1c0/0x1f0 [ 676.545739][T24877] ? tcp_disconnect+0x1f30/0x1f30 [ 676.550929][T24877] sock_common_setsockopt+0x13b/0x170 [ 676.556356][T24877] __sys_setsockopt+0x7c3/0xa30 [ 676.561260][T24877] ? sock_common_recvmsg+0x290/0x290 [ 676.566737][T24877] __se_sys_setsockopt+0xdd/0x100 [ 676.571846][T24877] __x64_sys_setsockopt+0x62/0x80 [ 676.576973][T24877] do_syscall_64+0xb6/0x160 [ 676.581820][T24877] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 676.587760][T24877] RIP: 0033:0x45af49 [ 676.591728][T24877] 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 [ 676.611375][T24877] RSP: 002b:00007f4948bc8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 676.619839][T24877] RAX: ffffffffffffffda RBX: 00007f4948bc8c90 RCX: 000000000045af49 [ 676.627849][T24877] RDX: 0000000000000040 RSI: 0004000000000000 RDI: 0000000000000003 [ 676.635855][T24877] RBP: 000000000075bf20 R08: 0000000000000298 R09: 0000000000000000 [ 676.643860][T24877] R10: 0000000020000000 R11: 0000000000000246 R12: 00007f4948bc96d4 14:50:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6d9e2e52ffdab079) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 14:50:04 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = socket$tipc(0x1e, 0x4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0100006da3b5aeafd697", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x1200000, 0x0, {}, {0x0, 0xc, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0, 0x0, 0x0, r1}) [ 676.652016][T24877] R13: 00000000004caa1d R14: 00000000004e3dd8 R15: 0000000000000005 14:50:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000280)={r6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r6, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_DIRTY_TLB(r8, 0x4010aeaa, &(0x7f0000000040)={0x1, 0x1}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup2(r12, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_STATUS(r13, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x100, 0x4, 0x3f, 0xffff, 0x5, 0x3, 0x0, {0x0, @in={{0x2, 0x4e22, @empty}}, 0x0, 0x1, 0x4bca, 0x3, 0x1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r11, 0x84, 0x7b, &(0x7f0000000100)={r14, 0x100}, 0xfffffffffffffedc) r15 = dup2(r9, r9) r16 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r16, &(0x7f0000000280), 0x6) r17 = fcntl$dupfd(r16, 0x0, 0xffffffffffffffff) ioctl$KDSETKEYCODE(r17, 0x4b4d, &(0x7f0000000300)={0x8001, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_CHANNELS(r15, 0x80045006, &(0x7f0000000000)) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="28000058c42720c26aa733948dd68ac2aec4676922044aa903a29991b6c63e18e7cfdf34924bcb5bea1265b6204aa19a7e1d86000c497d5a3d7ebbecb80bb67083c99877a17c427b3ec93158b08fee2ceed1eda1fc514de1ef9bad2a3de1fa0b1a3c00", @ANYRES16=r3, @ANYBLOB="240200000000000000000100000008ed00001bde90ed51a8647e7e5e38a73f91122cd300f300000003009900030000000000"], 0x28}}, 0x0) 14:50:04 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)=0x1) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) 14:50:04 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:04 executing program 5 (fault-call:4 fault-nth:2): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 677.028451][T24887] delete_channel: no stack 14:50:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000fe", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c00990003000000"], 0x20}}, 0x0) [ 677.085566][T24898] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 677.151515][T24887] delete_channel: no stack 14:50:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f00000002c0)=0x81, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:05 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="2102000000000000000001000000080001000000f34436ffffffff174b24678f83f1bb00000c0099000300000002030000"], 0x28}}, 0x0) 14:50:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:05 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x5, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xcb844d782e13c64a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000040)=0x112) keyctl$get_persistent(0x3, r4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r7) r8 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff0300002ba8384a47514c198e15d1a476038383a850bc4943790aeef965e10441b080ca36f93a84caf22dc3f9201a8ebcf783f4cb6f6ad0882f988d3e7f5264c399a027da4a86d9f3c448a84544dabebf9723e27d0900e2f874437837de3aa9ad6751ce9493d6e5ee18fed265103a74497a5fc5915b76e5f3b265071be01937aa2d478a69d0be8a2aef711dc677fd5e60eb01c1dea06387949d5228ed8745320a91cb69e4eeeaabf31f3578bebe6f5b7536e14bbfb039a4d6aee7ea0d4f189ec0bff75e508c0fbccfcdd8", @ANYRES32=r5, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r8, @ANYBLOB="1000012f100000000000000000000000773f23abbcd00d621490b6cc80545132041243755707ad645a2651662a63d27fe8aa48c677a7a69a6cc2600eec61e5f0e67e547ad154606a1e58100173797e43569dc8c82976fc6556dedeaba908016ef78504caaa947701f25769eca257ef61f3b7d3d21b01b8784afa4e13a7e973af4c1024b908d8482838e1943e05a86fe89d47582306fd17cef82e1feae1d7de1cf64ceb7e88a2206232b403280bd14cb589c84273febe05448462755abc88691da4127428989c5a9d3ea333a0cbff93d264f2d4fcd93048c0c43f24897ad7ad67e5cadf47a860812c1faa05b6a49cfd23078c0532cf4ca7f3476581b005b198cf5d729f6a313bd680cd46bf54452d45e9292d177c710055b286f1943c3a3d1ac1f34fbd"], 0x64, 0x3) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r10, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r13, 0x0) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x1, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x3ff}}, {@allow_other='allow_other'}], [{@euid_gt={'euid>', r10}}, {@euid_lt={'euid<', r11}}, {@subj_type={'subj_type', 0x3d, '\x8cposix_acl_access'}}, {@uid_lt={'uid<', r13}}, {@dont_hash='dont_hash'}, {@hash='hash'}]}}) [ 677.463709][T24911] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 677.513308][T24914] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 14:50:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x2b0) [ 677.636820][T24919] delete_channel: no stack [ 677.665772][T24919] delete_channel: no stack 14:50:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x440, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x4, {0x2, 0x4e23, @loopback}, 'rose0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:05 executing program 4: unshare(0x400) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 677.763872][T24919] delete_channel: no stack [ 677.768568][T24919] delete_channel: no stack [ 677.811605][T24888] delete_channel: no stack 14:50:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r4, 0xc2604110, &(0x7f0000000440)={0x3, [[0x3, 0x8, 0x4, 0x3, 0x97a7, 0x101, 0x0, 0xfffffff8], [0x58000000, 0x6, 0x9, 0xfffffffe, 0xfff, 0xa1, 0x10000, 0x4], [0x1000, 0x885, 0xbd, 0x9, 0x9, 0xfffffff7, 0x0, 0x1f]], [], [{0xcd98, 0x6, 0x0, 0x1, 0x1}, {0x2, 0x400000, 0x1}, {0x1, 0x401, 0x0, 0x1, 0x0, 0x1}, {0x4, 0x7fff, 0x1, 0x1}, {0x1, 0x9, 0x0, 0x0, 0x1}, {0x78c, 0x18, 0x0, 0x1, 0x1}, {0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, {0xfffffffa, 0xfffffda4, 0x0, 0x0, 0x0, 0x1}, {0x81, 0xffffffe0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x81, 0xa000000, 0x1, 0x0, 0x1}, {0x80, 0x0, 0x1, 0x0, 0x1, 0x1}], [], 0x31c8}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xcf, "26cf3731974e6eb66f66d01d0085ba5a1f8b3083d3eaf4b0f7fe483abaffce3bf3af5cc14d418445c5cc7ff820e26fecb47ccf7a078927be1d7eaa95aee70d5b905ea76867c044b1dee3f45f0620c4deaaf40c23911ee06ceed804090719b750467a91533e2081f0c044fbc3f68422e98b69b394beb66e76f8cb2fb20d486701baf87b401591736d78f798f841b7a32f02f4a0eafcd28da20c9ffadf7edf15026bc6e54ecf59ac23831424904e810a990f578e676763d4495643565a775a12d1f578ef5ef9c8275274aba4c32b46dc"}, &(0x7f0000000100)=0xd7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r7, 0x8}, &(0x7f00000002c0)=0x8) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r8, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x181400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r9, 0xc0045540, &(0x7f00000000c0)=0x9) fsconfig$FSCONFIG_SET_BINARY(r4, 0x2, &(0x7f0000000300)='#mime_typeprocselinuxvmnet1vboxnet0wlan1\xd7($./@+-+GPL)$]\x00', &(0x7f0000000340)="6f6c3375b31ec21fa96cbce4ec955fa787cf7822578a7aa4", 0x18) 14:50:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) ioctl$USBDEVFS_REAPURB(r2, 0x4008550c, &(0x7f00000002c0)) 14:50:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0xfffffda3}}, 0x0) 14:50:06 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x6080, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x3, 0x4) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) 14:50:06 executing program 4: unshare(0x400) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 678.090495][T24943] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="0701c3977e2b80dc7ddd4cb9087648c02a54b8923847c2dbf9d8375118ced1e8a72b8344285dfe48b0ed6023ef85a402e42869154e9395bef9f859070d419217a40ba7e7d1d7a5052a5214fb44a0d9b2597ac152b94d4edc759d6e04772a74082b02fafad9fa5c5d1674c8d707641a95fe093b57bec2e51f012900000000000000", @ANYRES16=r3, @ANYRESOCT=r4], 0x3}}, 0x0) eventfd2(0x7, 0x180c01) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCMIWAIT(r6, 0x545c, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000000180)=""/225) [ 678.245359][T24948] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 678.289931][T24953] delete_channel: no stack [ 678.333799][T24953] delete_channel: no stack [ 678.346373][T24952] delete_channel: no stack [ 678.392898][T24952] delete_channel: no stack 14:50:06 executing program 4: unshare(0x400) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:06 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9febb4c7f64e0000000000001c0000001c00000003000000010000000000000902000000060000000000000e04000000010000000000004ec45e2d6cae54b32178d9f46b616f7a4db6a41cd20040d233756c789a5e2383872c5c50212673211bb108761d0377ea8e6250f1595bb47ce9a5d9db9d376b56953d7875788ab44163477c0ef6297247a7bd53390fd231e1ce78059732d4be1c315bcbfa8a798a35fb8a3829524b86174a9ed5078b23f23bba23c8f5d8c7"], &(0x7f0000000040)=""/79, 0x37, 0x4f, 0x1}, 0x20) fcntl$setstatus(r1, 0x4, 0x40400) r2 = dup2(r0, r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fanotify_mark(r4, 0x3, 0x88000011, r2, &(0x7f0000000000)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 14:50:06 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCPNDELRESOURCE(r2, 0x89ef, &(0x7f0000000000)=0x400) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:50:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000040)={0xda, @initdev={0xac, 0x1e, 0x10, 0x0}, 0x4e22, 0x2, 'sh\x00', 0x10, 0x6, 0x75}, 0x2c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000000}) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00@', @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:06 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) ioctl$VIDIOC_OVERLAY(0xffffffffffffffff, 0x4004560e, &(0x7f0000000000)=0xfffffc00) 14:50:06 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000400)={0x0, 0xfd, 0x9, &(0x7f0000000480)=0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x200000, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000300)={0x0, 0xfffc, 0xf427, 0x5, 0x8, "b1f2c9bccc829dd4"}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a001000003000000000000000000000000000000000000610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003200000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff000000"], 0x298) 14:50:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:07 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:50:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x6, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0xa39, 0x1, 0x2, 0x7}, {0xf0d0, 0x7f, 0x0, 0x1}, {0x6, 0x20, 0x20, 0xfe}]}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESDEC=r2, @ANYBLOB="c493089cd5db27acb385badf1bc34947c9391aa2dc66de07b607b5baf544992b2c245657900dea6170c758331877cf7e957d2479dd23130eb21a0078b8a1b2063da8a5b9b6b8c94c47d8a962057b6453d91df6ce079cd5e945925772ed4ad164cae365ec3110a329a72afc54b695e1073f850ced8b6a4024db0c218abb4156493f02932013e42775dc3a5ce9338e5e", @ANYRESDEC=r3, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESDEC=r4, @ANYRES32=r1]], @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x3}}, 0x0) 14:50:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20601, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x100}, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x298) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'macvlan0\x00', @ifru_data=&(0x7f00000002c0)="5da38150548a22de43211bf6a4ee549475ae4a3f5dd991bdaf9857e1e71ba5be"}}) 14:50:07 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000080)={0xfd6, 0x2, 0x4, 0x2, 0x80, {0x77359400}, {0x1, 0x8, 0x2, 0x9, 0x4, 0x1, "ced3a92b"}, 0x2, 0x1, @planes=&(0x7f0000000000)={0xfffff386, 0xfffffff8, @mem_offset=0x10000, 0x3}, 0xff, 0x0, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e22, @broadcast}}) [ 679.415827][T25002] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 679.420973][T24998] delete_channel: no stack [ 679.469451][T25003] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 679.472877][T24998] delete_channel: no stack 14:50:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$SNDRV_PCM_IOCTL_HW_FREE(r1, 0x4112, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000000100)={0x0, 0x8d, {0x53, 0x1, 0xfe00, {0xf020, 0x8001}, {0xdc}, @cond=[{0x65df, 0x715, 0x81, 0x3, 0x3, 0x6d71}, {0x9, 0x6, 0xfffc, 0x1f, 0x3ff, 0x8}]}, {0x53, 0x9, 0x7, {0x4, 0x101}, {0x79, 0xffff}, @ramp={0x8, 0x7ff, {0xffff, 0x7, 0xff00, 0x5}}}}) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video36\x00', 0x2, 0x0) 14:50:07 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x40, @empty, 0x1}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x10001}, 0x6, [0x8, 0x6, 0x7, 0x35a8, 0x4, 0x1, 0x7fff, 0x3]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x8, 0x3, 0x2bb, 0x100, 0x0, 0x100, 0x0, 0x100, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @unspec=@CT2={0x0, 'CT\x00', 0x2, {0x8, 0x9, 0x76b, 0x8001, '\x00', 'syz1\x00', {0x8001}}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x1b9) 14:50:08 executing program 4: unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:08 executing program 1: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f00000000c0)={0x2f40, 0x20}) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASE_PORT(r7, 0x80045519, &(0x7f0000000040)=0x7fffffff) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) sendmsg$NL80211_CMD_GET_WIPHY(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)={0x20, r8, 0x221, 0x0, 0xffffffff, {}, [@NL80211_ATTR_WDEV={0x1fb, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x4000) 14:50:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000340)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x509000, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000000300)=0x8, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 680.196225][T25031] delete_channel: no stack [ 680.271514][T25031] delete_channel: no stack [ 680.291400][T25039] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:08 executing program 1: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0x96, 0xfff, 0x890b, 0x4, 0xb0000000}) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0xfffffffffffffe67, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x6, @loopback, 0xfffffffe}, {0xa, 0x4e21, 0x2d4d, @local, 0x5}, 0x5, [0x1, 0xba0, 0x5, 0x1, 0x5, 0x9, 0x1, 0x1]}, 0x5c) 14:50:08 executing program 4: unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 680.367104][T25041] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 680.476342][T25044] QAT: Invalid ioctl 14:50:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = dup2(r5, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x14010}, 0x0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4180, 0x0) write$P9_RCLUNK(r8, &(0x7f0000000040)={0x7, 0x79, 0x2}, 0x7) [ 680.531280][T25044] QAT: Invalid ioctl 14:50:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x420182) r4 = dup2(r3, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x298) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@x25={0x9, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/123, 0x7b}, 0x40000000) [ 680.635981][T25054] delete_channel: no stack 14:50:08 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x286040, 0x0) accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x800) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x2, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @userptr=0xffff}) [ 680.685968][T25052] delete_channel: no stack [ 680.735793][T25058] delete_channel: no stack [ 680.758871][T25052] delete_channel: no stack 14:50:08 executing program 4: unshare(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="2aab9d8c0e25cab666a3eea07c"], @ANYRES16=r3, @ANYBLOB="21022dbe70000000000001007b121f7373202691dabd592bd0589ab0acbd629a74d953c355c8c3c5ae000008000100030000005b53b76f0ab79d9e5fa639ff934d68b220e199859a4a3e8d4557483778f2e903cd389cebda1d767603effeccb82d91"], 0x3}, 0x1, 0x0, 0x0, 0x890}, 0x8) 14:50:09 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x4}, 0x0, 0x0, @planes=0x0}) 14:50:09 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="000100008650fd6de015dd2b0a90770fd2d3d2bc9b9f2fa59bb587da478184ca9c68a2acb9dc43951cf752a4d240d10e406f7dd7bfa0e34034b480a970cc0ce432200a2ae8e2dd97accfe733ee939a7398b069a9bd6867922a3e1c3829b01b48dfc5412ed322fddbcb4fc2986ed947b4fd0f4bb83a65130b447fe4688d976de3475975a16e827969f5d9ec", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:09 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:09 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r8, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2002002}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r8, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP40={0xc, 0x7, "52d8a3859c"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000a001) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x5}, 0x1, 0x0, 0x0, 0x20044801}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r9, @ANYBLOB="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"], 0x84}}, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockname$packet(r11, &(0x7f00000016c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001700)=0x14) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r16, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r16, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYRES32=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}}, 0x850) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000001800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000017c0)={&(0x7f0000001740)={0x74, r3, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffff8, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r16}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000084}, 0x8000) 14:50:09 executing program 2: prctl$PR_GET_FPEMU(0x9, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 681.545156][T25056] delete_channel: no stack [ 681.582198][T25087] delete_channel: no stack 14:50:09 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000340)=0x10) 14:50:09 executing program 1: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 681.822429][T25098] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256\x00'}, 0x58) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x335203, 0x0) poll(&(0x7f0000000300)=[{r0, 0x4408}, {r2, 0x121}, {r3, 0x1953ba8776c7e41}], 0x3, 0x2) r4 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x0, 0x1a, 0x0, "0f2dadc69c17c2149241a53d15af62672da5c20fef43416aaa09ae0d00dafc6389f53adbe7e39ed34e6357bc0a5aea4d5e6c013cca421c0b67c347fb4df0b96a74d493b8d5f2884431e7edc884358e92"}, 0xd8) 14:50:10 executing program 4: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 682.219999][T25113] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:10 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x7fffffff, 0xf69a1c2322c0f0d2}, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x1b4, r3, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffa}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x34bf}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}]}, @TIPC_NLA_MEDIA={0xbc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff00}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf65}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x792514b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) [ 682.264002][T25111] delete_channel: no stack [ 682.284761][T25116] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 682.302671][T25111] delete_channel: no stack 14:50:10 executing program 4: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:10 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa7b5c7, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x101000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/105) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x800, 0x0) io_setup(0xd, &(0x7f00000001c0)=0x0) io_submit(r3, 0x0, 0x0) io_submit(r3, 0x202a, &(0x7f0000000080)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = io_uring_setup(0xd, &(0x7f0000001100)={0x0, 0x0, 0x1}) io_uring_enter(r5, 0x0, 0xffffffff, 0x1, 0x0, 0xfffffdfc) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$SNDCTL_DSP_GETIPTR(0xffffffffffffffff, 0x800c5011, 0x0) r6 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x4, 0x201040) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/autofs\x00', 0xa0203, 0x0) getsockname$l2tp(r10, &(0x7f0000000700)={0x2, 0x0, @loopback}, &(0x7f0000000740)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000600)={0x2710, 0x0, 0x100000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r11 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$TCSBRKP(r11, 0x5425, 0x10000) r12 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r12, &(0x7f0000000280), 0x6) io_submit(r3, 0x6, &(0x7f0000000640)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000280)="1c3460b0aa59cac3836e46ac021b6b69214121ecae109f14f3b001cc90f6ed9fbd46fd1d3811f74df4ad3f01efa0d65e17ee75167297db79071b081787ad62d678a12dcf41957c941b1fa637a6eed55d3f23ee10b9c59da6e4e8b19e07c6655aaf447d53ada7e770ed806a64ba862831a07b8cbbd337fc3a697c7b0a4c5c2c78608a15b3aa2f32c762706f5aaa7f", 0xffffff53, 0x4, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="1badf872dee4f8725ce6e71aae8bec30f9d0321d10e9185957091e425fc5202a2a9a6741317f", 0x26, 0x100, 0x0, 0x892e3b4941b87f45}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f00000003c0)="d5b2697f0d74888aae97b8ad4d10a4973318189c04de0ea8a5a8ea51bab8644c92b220893ab9cfa63070f47a2105f4261cd38dcebae2e97416de93fe9c911736b1ecbb4c6fb30dbaecb1375efd16c00033ef416eb4223eb432dee52f8d0b", 0x5e, 0x9, 0x0, 0x1, r6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f0000000480)="cf911901afa7f5edc16509bddcc922afabcc642741f8ca050cd2ea2cd716cce95d148f95e5361d3e3a457df4deed1e473f1e6bd9734e22b0c91e471b67b3c4", 0x3f, 0x1, 0x0, 0x1, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x2, r7, &(0x7f0000000500)="d6504585d9bbad6b151129cf7ec2719e9941511c8056d140", 0x18, 0x43, 0x0, 0x0, r8}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x2, r12, &(0x7f00000005c0)="d4b0", 0x2, 0x2, 0x0, 0x1, r2}]) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @fd=r0}) 14:50:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000580)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770200000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c000000000000000000000000000000000000000000028006164647274797065000000000000000000000000000000000000000000010000000005004d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d41520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x298) io_setup(0x80, &(0x7f00000003c0)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$setpipe(r6, 0x407, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_GET_NESTED_STATE(r8, 0xc080aebe, &(0x7f00000007c0)={{0x0, 0x0, 0x80}}) r9 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/null\x00', 0x80000, 0x0) r10 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r10, &(0x7f0000000280), 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r9, 0x400448c8, &(0x7f0000000700)={r10, r1, 0x5, 0xf1, &(0x7f0000000600)="426753bc5c0e22681b9d963fe26a7aed160c1ed6b44a28e71838fd12b2a0d44a42d0c5882fffffc1f1cf64b8dbc17865ef941c7c0acaa39a5d89bd332317f4479c8644800d93b0025626148b5dd8402b66bf4b06949994ad82154b89dabd95a0e5b7ce7f2fa6ad0e036800de4328aa6fd52379ab4348f9ec0dc784c55c4a8fc45cb6b955e8ef3de20d232f1c6dd2e96081b3be3fe8c8effe316a236901e81f7bad0b758992eb50c4f3a642d906b03156d8196ab85707be935b4c870a59c1f22a6e8161bea915667ea5a234730ceebd6276e271c7d7bd468921b76384f8273909cbe2dd4693d51f824095e2544d618f2ed7", 0x4, 0x2, 0x380, 0x1000, 0x5, 0x0, 0x401, 'syz0\x00'}) r11 = accept$packet(r5, &(0x7f0000000400), &(0x7f0000000440)=0x14) r12 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r12, &(0x7f0000000280), 0x6) r13 = dup(r12) r14 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r14, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x10000000000020, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) io_cancel(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x1, r11, &(0x7f0000000480)="5d18a70464b7b0c2ce02ff511e8b1287c52dea6a13375e12613f63f544ae686e964f8399d179a1aa4b1cbe0a6824e679f93d87251551f6967a0384a25bf0d2c2ff5593ce67c82fe2ac84dd41bbedaa3eebfe3106761c8f9bb814369ce65133e5e986a67b6e086be746187523b40ec19ac550287683b8", 0x76, 0x4, 0x0, 0x2, r13}, &(0x7f0000000540)) 14:50:10 executing program 4: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="010082252d99dd6e8e6f00000001010000f800000000000000000000040000000000000064"]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:10 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 682.906795][T25130] delete_channel: no stack [ 682.911459][T25130] delete_channel: no stack [ 682.921045][T25124] delete_channel: no stack [ 682.961829][T25130] delete_channel: no stack [ 682.973135][T25130] delete_channel: no stack 14:50:11 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x31, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "879558da"}, 0x0, 0x0, @planes=0x0}) 14:50:11 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000002440)=@bridge_getlink={0x20, 0x12, 0x205, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0x20}}, 0x0) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x0, 0x3, 0x2e7, 0x0, 0x0, {}, {}, 0x0, 0x0, @planes=0x0}) 14:50:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@initdev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) statx(r1, &(0x7f0000000100)='./file0\x00', 0x1000, 0x40, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r11, 0x0) write$P9_RSTATu(r5, &(0x7f0000000540)={0x66, 0x7d, 0x2, {{0x0, 0x49, 0x7, 0x89, {0x20, 0x4, 0x7}, 0x8000000, 0x1f, 0x1ff, 0x100000000, 0x6, 'cpuset', 0x0, '', 0x8, 'nl80211\x00', 0x8, 'nl80211\x00'}, 0x8, 'nl80211\x00', r8, r9, r11}}, 0x66) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r14 = socket$isdn(0x22, 0x2, 0x21) getsockopt$IPT_SO_GET_ENTRIES(r7, 0x0, 0x41, &(0x7f0000000700)={'raw\x00', 0xbb, "8ba2ab3f50611464be9f5f64fa1bdd2f450d8a0f0f582b270d402d62ad2fb78e218e1f09c1085522b27dcf9cda969cde39db6b03bd6496c1070e64879a6d411706b305b472ce87f7e82cd748639fe5d2d7984d65a13c92d0430ad20091a24e0299c56ba722dc6d71cb649ed8cdeb2de38c4442e0e5d58e1703119c862ea2aa8c6fa11a5d7b3bd0306e3acfa950f16db0828aa57ad7e57eec7562e9145742c1d91975b0526e5b891bb604d92ed7219199d0d3cddab597b0c2a38883"}, &(0x7f0000000800)=0xdf) bind$isdn(r14, &(0x7f0000000280), 0x6) r15 = dup2(0xffffffffffffffff, r14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x10001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x40}}, [0x0, 0xfff, 0x101, 0x749c49ce, 0x100, 0x6, 0x1, 0xc77e, 0x9, 0x318, 0x4, 0x8d1dd90000000000, 0x2, 0x7f, 0x80000001]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r15, 0x84, 0x1, &(0x7f00000003c0)={r16, 0x2, 0xcc, 0x7, 0x14000, 0x100}, &(0x7f00000006c0)=0x14) sendmsg$NL80211_CMD_GET_WIPHY(r12, &(0x7f0000000140)={0x0, 0xfffffffffffffff6, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2001000085776bf28dc1a16642326eb83887749d8e305872269310ae5251a4a433af27287edd7699c8d4df34bdf17f7a0d5b675df6492478c9455267502e25fd568687da559be2f144966690de508a0821d8d856c429a269b0541a8a17aff3f546b84183a518039e02fea0af41a5abcce480c53eefe3e82cf13e915414aed27586bca9069dbe4abeea5f5d4fd98f41cb0324fed0ae101e5bbab5d916d0884989913ad888843a3cf42b29850a85b51b13b5e803aa20694d6aeb7c327b59bcebbc6afd151be7f1348110e9534d10eb4be96bd2286ebabb30", @ANYRES16=r13, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x20000480) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x31b, 0x204000) 14:50:11 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xffffffffffffff2d) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x0, 0x4b6b, 0x20, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x990a6e, 0x5, [], @p_u8=&(0x7f0000000000)=0xb2}}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000280)={r11}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00000000c0)={r11, 0x6c01}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000140)={r12, 0xfffd, 0x1000}, 0x8) ioctl$UI_SET_MSCBIT(r5, 0x40045568, 0x9) 14:50:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0xc0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x804) 14:50:11 executing program 1 (fault-call:1 fault-nth:0): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 683.576608][T25159] delete_channel: no stack [ 683.591440][T25159] delete_channel: no stack [ 683.676722][T25168] FAULT_INJECTION: forcing a failure. [ 683.676722][T25168] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 683.690267][T25168] CPU: 1 PID: 25168 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 683.699007][T25168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 683.709130][T25168] Call Trace: [ 683.712516][T25168] dump_stack+0x1c9/0x220 [ 683.716945][T25168] should_fail+0xa3f/0xa50 [ 683.721470][T25168] should_fail_alloc_page+0x1fb/0x270 [ 683.726948][T25168] __alloc_pages_nodemask+0x3af/0x5fd0 [ 683.732493][T25168] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 683.738394][T25168] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 683.744588][T25168] ? ima_match_policy+0x1b01/0x1bb0 [ 683.749876][T25168] ? kmsan_task_context_state+0x47/0x90 [ 683.755507][T25168] ? stack_trace_save+0x11c/0x1b0 [ 683.760611][T25168] ? stack_trace_save+0x11c/0x1b0 [ 683.765725][T25168] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 683.771969][T25168] ? update_stack_state+0x9c4/0xad0 [ 683.777258][T25168] ? kmsan_task_context_state+0x47/0x90 [ 683.782895][T25168] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 683.789029][T25168] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 683.795224][T25168] ? update_stack_state+0x9c4/0xad0 [ 683.800472][T25168] ? __module_address+0x68/0x5e0 [ 683.805482][T25168] ? kmsan_get_metadata+0x11e/0x190 [ 683.810737][T25168] alloc_pages_current+0x68d/0x9a0 [ 683.815906][T25168] skb_page_frag_refill+0x2b0/0x580 [ 683.821160][T25168] tun_get_user+0x1c29/0x6fc0 [ 683.825880][T25168] ? kmsan_internal_set_origin+0x6a/0xb0 [ 683.831547][T25168] ? kmsan_save_stack_with_flags+0x80/0x90 [ 683.837405][T25168] ? kmsan_get_metadata+0x11e/0x190 [ 683.842642][T25168] tun_chr_write_iter+0x1f2/0x360 [ 683.847702][T25168] ? tun_chr_read_iter+0x460/0x460 [ 683.852855][T25168] do_iter_readv_writev+0xa16/0xc30 [ 683.858103][T25168] ? tun_chr_read_iter+0x460/0x460 [ 683.863251][T25168] do_iter_write+0x304/0xdc0 [ 683.867878][T25168] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 683.874072][T25168] ? import_iovec+0x4ad/0x660 [ 683.879499][T25168] do_writev+0x435/0x900 [ 683.883793][T25168] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 683.889633][T25168] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 683.895734][T25168] ? prepare_exit_to_usermode+0x1ca/0x530 [ 683.901503][T25168] __se_sys_writev+0x9b/0xb0 [ 683.906135][T25168] __x64_sys_writev+0x4a/0x70 [ 683.910844][T25168] do_syscall_64+0xb6/0x160 [ 683.915398][T25168] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 683.921322][T25168] RIP: 0033:0x45ae01 [ 683.925259][T25168] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 683.944914][T25168] RSP: 002b:00007f0998809ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 683.953373][T25168] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 000000000045ae01 [ 683.961384][T25168] RDX: 0000000000000001 RSI: 00007f0998809c00 RDI: 00000000000000f0 [ 683.969394][T25168] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 683.977390][T25168] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f099880a6d4 [ 683.985387][T25168] R13: 00000000004cb929 R14: 00000000004e60a0 R15: 0000000000000004 14:50:12 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup2(r1, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x340020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040800}, 0x1) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="21020000070000000000010000000c0099d40000000003000000"], 0x20}}, 0x0) 14:50:12 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400201) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="210229a589675ec73451cc000000f1fd9900fdffffff03000000"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) 14:50:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="fe80003f000000007029e5e36fc3e001"}, r5}}, 0x284) write$RDMA_USER_CM_CMD_REJECT(r3, &(0x7f00000002c0)={0x9, 0x108, 0xfa00, {r5, 0x1, "2a50be", "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"}}, 0x110) r6 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0x0, 0x0, 0xc0, 0xc0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@ip={@rand_addr=0x1ff, @multicast1, 0x0, 0xffffff00, 'veth0_to_team\x00', 'virt_wifi0\x00', {0xff}, {}, 0x16, 0x0, 0x39cd966062100483}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x15a) 14:50:12 executing program 1 (fault-call:1 fault-nth:1): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:12 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 684.607007][T25193] FAULT_INJECTION: forcing a failure. [ 684.607007][T25193] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 684.620259][T25193] CPU: 1 PID: 25193 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 684.628933][T25193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 684.638992][T25193] Call Trace: [ 684.642282][T25193] dump_stack+0x1c9/0x220 [ 684.646610][T25193] should_fail+0xa3f/0xa50 [ 684.651038][T25193] should_fail_alloc_page+0x1fb/0x270 [ 684.656410][T25193] __alloc_pages_nodemask+0x3af/0x5fd0 [ 684.661869][T25193] ? kmsan_get_metadata+0x11e/0x190 [ 684.667064][T25193] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 684.672862][T25193] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 684.678916][T25193] ? kmsan_get_metadata+0x11e/0x190 [ 684.684228][T25193] ? kmsan_get_shadow_origin_ptr+0x6c/0xb0 [ 684.690025][T25193] ? prep_new_page+0x7a5/0x9d0 [ 684.694815][T25193] ? get_page_from_freelist+0x11a9/0x1a20 [ 684.700568][T25193] kmsan_alloc_page+0xa8/0x310 [ 684.705359][T25193] __alloc_pages_nodemask+0x1421/0x5fd0 [ 684.710908][T25193] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 684.716711][T25193] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 684.722771][T25193] ? ima_match_policy+0x1b01/0x1bb0 [ 684.727965][T25193] ? kmsan_task_context_state+0x47/0x90 [ 684.733502][T25193] ? stack_trace_save+0x11c/0x1b0 [ 684.738519][T25193] ? stack_trace_save+0x11c/0x1b0 [ 684.743531][T25193] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 684.749673][T25193] ? update_stack_state+0x9c4/0xad0 [ 684.754864][T25193] ? kmsan_task_context_state+0x47/0x90 [ 684.760401][T25193] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 684.766461][T25193] ? update_stack_state+0x9c4/0xad0 [ 684.771665][T25193] ? kmsan_get_metadata+0x11e/0x190 [ 684.776857][T25193] alloc_pages_current+0x68d/0x9a0 [ 684.781976][T25193] skb_page_frag_refill+0x2b0/0x580 [ 684.787171][T25193] tun_get_user+0x1c29/0x6fc0 [ 684.791850][T25193] ? kmsan_internal_set_origin+0x6a/0xb0 [ 684.797480][T25193] ? kmsan_save_stack_with_flags+0x80/0x90 [ 684.803416][T25193] ? kmsan_get_metadata+0x11e/0x190 [ 684.808652][T25193] tun_chr_write_iter+0x1f2/0x360 [ 684.813697][T25193] ? tun_chr_read_iter+0x460/0x460 [ 684.818808][T25193] do_iter_readv_writev+0xa16/0xc30 [ 684.824020][T25193] ? tun_chr_read_iter+0x460/0x460 [ 684.829131][T25193] do_iter_write+0x304/0xdc0 [ 684.833719][T25193] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 684.839865][T25193] ? import_iovec+0x4ad/0x660 [ 684.844560][T25193] do_writev+0x435/0x900 [ 684.848809][T25193] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 684.854620][T25193] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 684.860678][T25193] ? prepare_exit_to_usermode+0x1ca/0x530 [ 684.866394][T25193] __se_sys_writev+0x9b/0xb0 [ 684.870979][T25193] __x64_sys_writev+0x4a/0x70 [ 684.875646][T25193] do_syscall_64+0xb6/0x160 [ 684.880144][T25193] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 684.886025][T25193] RIP: 0033:0x45ae01 [ 684.889911][T25193] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 684.909506][T25193] RSP: 002b:00007f0998809ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 684.917906][T25193] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 000000000045ae01 [ 684.925868][T25193] RDX: 0000000000000001 RSI: 00007f0998809c00 RDI: 00000000000000f0 [ 684.933825][T25193] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 684.941787][T25193] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f099880a6d4 [ 684.949749][T25193] R13: 00000000004cb929 R14: 00000000004e60a0 R15: 0000000000000004 14:50:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000000)=0xaba9, 0x4) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000180555411", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:13 executing program 1 (fault-call:1 fault-nth:2): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 685.262011][T25203] FAULT_INJECTION: forcing a failure. [ 685.262011][T25203] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 685.275250][T25203] CPU: 1 PID: 25203 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 685.283911][T25203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 685.293956][T25203] Call Trace: [ 685.297247][T25203] dump_stack+0x1c9/0x220 [ 685.301586][T25203] should_fail+0xa3f/0xa50 [ 685.306010][T25203] should_fail_alloc_page+0x1fb/0x270 [ 685.311383][T25203] __alloc_pages_nodemask+0x3af/0x5fd0 [ 685.316833][T25203] ? kmsan_get_metadata+0x11e/0x190 [ 685.322029][T25203] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 685.327828][T25203] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 685.333884][T25203] ? kmsan_get_metadata+0x11e/0x190 [ 685.339074][T25203] ? kmsan_get_shadow_origin_ptr+0x6c/0xb0 [ 685.344916][T25203] kmsan_alloc_page+0x108/0x310 [ 685.349762][T25203] __alloc_pages_nodemask+0x1421/0x5fd0 [ 685.355298][T25203] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 685.361097][T25203] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 685.367184][T25203] ? ima_match_policy+0x1b01/0x1bb0 [ 685.372375][T25203] ? kmsan_task_context_state+0x47/0x90 [ 685.377909][T25203] ? stack_trace_save+0x11c/0x1b0 [ 685.382935][T25203] ? stack_trace_save+0x11c/0x1b0 [ 685.387949][T25203] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 685.394092][T25203] ? update_stack_state+0x9c4/0xad0 [ 685.399289][T25203] ? kmsan_task_context_state+0x47/0x90 [ 685.404844][T25203] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 685.410904][T25203] ? update_stack_state+0x9c4/0xad0 [ 685.416110][T25203] ? kmsan_get_metadata+0x11e/0x190 [ 685.421303][T25203] alloc_pages_current+0x68d/0x9a0 [ 685.426419][T25203] skb_page_frag_refill+0x2b0/0x580 [ 685.431613][T25203] tun_get_user+0x1c29/0x6fc0 [ 685.436287][T25203] ? kmsan_internal_set_origin+0x6a/0xb0 [ 685.441911][T25203] ? kmsan_save_stack_with_flags+0x80/0x90 [ 685.447721][T25203] ? kmsan_get_metadata+0x11e/0x190 [ 685.452914][T25203] tun_chr_write_iter+0x1f2/0x360 [ 685.457934][T25203] ? tun_chr_read_iter+0x460/0x460 [ 685.463056][T25203] do_iter_readv_writev+0xa16/0xc30 [ 685.468258][T25203] ? tun_chr_read_iter+0x460/0x460 [ 685.473358][T25203] do_iter_write+0x304/0xdc0 [ 685.477939][T25203] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 685.484120][T25203] ? import_iovec+0x4ad/0x660 [ 685.488831][T25203] do_writev+0x435/0x900 [ 685.493078][T25203] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 685.498876][T25203] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 685.504938][T25203] ? prepare_exit_to_usermode+0x1ca/0x530 [ 685.510662][T25203] __se_sys_writev+0x9b/0xb0 [ 685.515265][T25203] __x64_sys_writev+0x4a/0x70 [ 685.519934][T25203] do_syscall_64+0xb6/0x160 [ 685.524435][T25203] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 685.530324][T25203] RIP: 0033:0x45ae01 [ 685.534223][T25203] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 685.554425][T25203] RSP: 002b:00007f0998809ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 685.562830][T25203] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 000000000045ae01 [ 685.570789][T25203] RDX: 0000000000000001 RSI: 00007f0998809c00 RDI: 00000000000000f0 [ 685.578923][T25203] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 685.586882][T25203] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f099880a6d4 [ 685.594841][T25203] R13: 00000000004cb929 R14: 00000000004e60a0 R15: 0000000000000004 14:50:13 executing program 1 (fault-call:1 fault-nth:3): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:13 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 685.834833][T25210] FAULT_INJECTION: forcing a failure. [ 685.834833][T25210] name failslab, interval 1, probability 0, space 0, times 0 [ 685.848508][T25210] CPU: 1 PID: 25210 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 685.857351][T25210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 685.867465][T25210] Call Trace: [ 685.870859][T25210] dump_stack+0x1c9/0x220 [ 685.875327][T25210] should_fail+0xa3f/0xa50 [ 685.879854][T25210] __should_failslab+0x264/0x280 [ 685.884872][T25210] should_failslab+0x29/0x70 [ 685.889526][T25210] kmem_cache_alloc+0xd9/0xd70 [ 685.894342][T25210] ? __build_skb+0x91/0x4f0 [ 685.898889][T25210] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 685.905011][T25210] ? kmsan_get_metadata+0x11e/0x190 [ 685.910270][T25210] __build_skb+0x91/0x4f0 [ 685.914645][T25210] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 685.920854][T25210] ? copy_page_from_iter+0xa55/0xeb0 [ 685.926200][T25210] build_skb+0x81/0x410 [ 685.930403][T25210] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 685.936251][T25210] tun_get_user+0x224a/0x6fc0 [ 685.940983][T25210] ? kmsan_save_stack_with_flags+0x80/0x90 [ 685.946855][T25210] ? kmsan_get_metadata+0x11e/0x190 [ 685.952094][T25210] tun_chr_write_iter+0x1f2/0x360 [ 685.957156][T25210] ? tun_chr_read_iter+0x460/0x460 [ 685.962310][T25210] do_iter_readv_writev+0xa16/0xc30 [ 685.967559][T25210] ? tun_chr_read_iter+0x460/0x460 [ 685.972720][T25210] do_iter_write+0x304/0xdc0 [ 685.977356][T25210] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 685.983550][T25210] ? import_iovec+0x4ad/0x660 [ 685.988314][T25210] do_writev+0x435/0x900 [ 685.992629][T25210] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 685.998477][T25210] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 686.004593][T25210] ? prepare_exit_to_usermode+0x1ca/0x530 [ 686.010360][T25210] __se_sys_writev+0x9b/0xb0 [ 686.014998][T25210] __x64_sys_writev+0x4a/0x70 [ 686.019729][T25210] do_syscall_64+0xb6/0x160 [ 686.024307][T25210] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 686.030223][T25210] RIP: 0033:0x45ae01 [ 686.034172][T25210] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 686.053810][T25210] RSP: 002b:00007f0998809ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 686.062253][T25210] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 000000000045ae01 [ 686.070248][T25210] RDX: 0000000000000001 RSI: 00007f0998809c00 RDI: 00000000000000f0 [ 686.078246][T25210] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 686.086244][T25210] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f099880a6d4 [ 686.094252][T25210] R13: 00000000004cb929 R14: 00000000004e60a0 R15: 0000000000000004 14:50:14 executing program 1 (fault-call:1 fault-nth:4): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40080, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCSBRK(r5, 0x5427) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x53, 0x1, 0x8, 0x7, 0x4}) 14:50:14 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x4, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="7305572e", @ANYRES16=r3, @ANYBLOB="2102130044b30000000100b8cb0000000000000300928c291addb97b7bdcd8f179cc200ae021dc727bff9c4b89233dcb08630f2df5a6d1b93344e891a81aba1b63593af08420dbd85f07170b292ea3bd95cefab474c9c1b88a8d67c891f744e162815b81145818b01a09320fd6ce9e2588b702053ab589a0a64b3a5e4b1f70afad1fa0af24f68af555723f9fdfc31ae26c1349038c542984e9a73f1de3cf26906189911a4b0c3db0980db57d6c8022d4"], 0x20}}, 0x0) 14:50:14 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f00000000c0)) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 14:50:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="47c1b74c4a37707073cafe021a7b4145d9fc64ffffffff0800450000300000000000019078ac1414bbe00000010d00907800000000450000000000000000"], 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000140)) r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000100)={0xc9}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r3, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x7e8, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x9, 0x5}, 0x0, 0x0, &(0x7f0000000280)={0x3, 0x5, 0x8, 0x3}, &(0x7f00000002c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x21c6}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x10, &(0x7f0000000440)={&(0x7f00000001c0)=""/7, 0x7, r4}}, 0x10) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 14:50:15 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47643fbc669bf024b89797d300450000300000000000019078ac1414bbe00000010d00907800000000450000000000000000000000ffffffffe0000002"], 0x0) 14:50:15 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f00000000c0)) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 687.212928][T25249] delete_channel: no stack [ 687.229831][T25249] delete_channel: no stack 14:50:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000002c0)=0x1, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r7) r8 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r5, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r8, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) r9 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r9, &(0x7f0000000280), 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r12, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r14, &(0x7f0000000280), 0x6) fstat(r14, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r17 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r18) r19 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r16, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r18, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r19, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) r20 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r21, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r23 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r23, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r24) r25 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r22, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r24, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r25, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) r26 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r26, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r27, 0x0) r28 = socket$inet6_tcp(0xa, 0x1, 0x0) r29 = dup2(r28, r28) ioctl$PERF_EVENT_IOC_ENABLE(r29, 0x8912, 0x400200) statx(r29, &(0x7f00000004c0)='./file0\x00', 0x400, 0xbc8a1c1eb1ef8bfc, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x800, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000740)={0x488, 0x0, 0x7, [{{0x6, 0x3, 0x7ff, 0x5, 0x964, 0x8, {0x2, 0xfffffffffffff5a3, 0x9, 0x4, 0x7fffffff, 0x80, 0x4, 0x7fffffff, 0x6fa, 0xb493, 0xfffffffa, r4, r5, 0xffffffff, 0xab24}}, {0x6, 0x5, 0x0, 0x1}}, {{0x2, 0x2, 0xffffffff, 0xe3, 0x17bda8dc, 0x0, {0x6, 0x9, 0xfffffffffffffff8, 0xffffffffffffff3a, 0x4, 0x5, 0x0, 0x9, 0x3d, 0x6, 0x7ff, 0x0, r10, 0x6, 0x7}}, {0x3, 0x8, 0x9, 0xb30, 'addrtype\x00'}}, {{0x2, 0x3, 0x0, 0x7fffffff, 0x8000, 0x1f, {0x4, 0xfccc, 0x5d9, 0x1, 0x1000000000000000, 0x0, 0x7f, 0x3, 0x4, 0x1, 0xfff, r12, r13, 0x401, 0xfffff801}}, {0x5, 0x8001, 0x11, 0x9, '/eth0selinuxuser}'}}, {{0x0, 0x0, 0x8bed, 0x6, 0x9, 0x9, {0x5, 0x964, 0x8, 0x6, 0x80a, 0x40, 0xc0d3, 0x56, 0x80, 0x3, 0x10000, r15, r19, 0x1, 0x1}}, {0x1, 0x20, 0x4, 0x2, 'raw\x00'}}, {{0x4, 0x2, 0x8, 0x7, 0x355a, 0x7, {0x6, 0x7, 0xc0, 0xee8, 0x1, 0x0, 0x4c469d37, 0x1ff, 0x8001, 0x5, 0x0, r21, r24}}, {0x5, 0x9, 0x5, 0xd0a, 'syz0\x00'}}, {{0x1, 0x1, 0x9, 0x3, 0x5, 0xffffffe1, {0x1, 0xfffffffffffffff8, 0x7, 0x1, 0xf295, 0x7, 0x80, 0x80, 0x1, 0x2, 0x101, r27, r30, 0x2, 0x7d6a}}, {0x2, 0x7c9, 0x5, 0xe000000, 'syz0\x00'}}, {{0x0, 0x3, 0x0, 0xd24f8b1, 0x7fff, 0x5, {0x6, 0xfff, 0x5, 0x6, 0x3, 0x100, 0xfffffffa, 0x4, 0x2, 0x7fffffff, 0x400, r31, r32, 0x8000, 0x1ff}}, {0x0, 0x7fff, 0x9, 0x5, 'rpfilter\x00'}}]}, 0x488) r33 = socket$inet6_tcp(0xa, 0x1, 0x0) r34 = dup2(r33, r33) ioctl$PERF_EVENT_IOC_ENABLE(r34, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 687.362986][T25256] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:15 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6004100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x8, 0x19, 0xff}, @NL80211_ATTR_MGMT_SUBTYPE={0xffffffea}, @NL80211_ATTR_MGMT_SUBTYPE={0x8, 0x29, 0xa}, @NL80211_ATTR_STA_PLINK_STATE, @NL80211_ATTR_STA_FLAGS2={0xfffffe31, 0x43, {0x4, 0x3f}}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x18, 0x13, "e3ab2c206e754663a3acd9fd95b4e56fbfba61"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x8, 0x12, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}, @NL80211_ATTR_STA_PLINK_ACTION={0x8, 0x19, 0x2}]}, 0x316}, 0x1, 0x0, 0x0, 0x20002410}, 0x4000000) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:15 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f00000000c0)) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 687.410318][T25255] delete_channel: no stack [ 687.426653][T25255] delete_channel: no stack [ 687.505268][T25256] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 687.540112][T25255] delete_channel: no stack [ 687.553064][T25255] delete_channel: no stack 14:50:15 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xf5, &(0x7f0000000140)={@random="47fc643fbc4a", @remote, @val={@val={0x9100, 0x6, 0x0, 0x3}, {0x8100, 0x1, 0x1, 0x2}}, {@x25={0x805, {0x0, 0xd4, 0xfd, "95ec003de4ee0bf2a53b8675c13297f976a3b9f5e9991667a86ab1655fdea9ea892885bfcfdd0c68f904ddf4d8f58fc83188b96f5d95543ad894ecda83b372b4df3da8d99cb23562dfbe57252363d50fe1cf39722a1c2a8b6e51806c5a588eba899e275b6828c4ced3cba2608d97321013ecbd3b91c2ac1b774fe5ab65bdaf14661b79596f1861666acf396278a16b19ca6acea711d295055a362bda9b07551e2cc1e7eb74e736e410f0dccab94d472f4a590f3aedc358cf74580c6dff25a63aff3fa3fbcb4f1efd7416fcc0db28b4714517bed17be55690382ef033"}}}}, 0x0) 14:50:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x81000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x298) 14:50:15 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 687.788643][T25272] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:15 executing program 1: r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x4, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x2, 0x3, 0x980, 0x40, r1}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x200020, 0x0) bind$rxrpc(r2, &(0x7f00000000c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @remote}}, 0x24) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) [ 687.969929][T25279] delete_channel: no stack [ 688.008327][T25279] delete_channel: no stack 14:50:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @local}, &(0x7f0000000300)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:16 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) [ 688.141329][T25284] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:16 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) [ 688.185246][T25287] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:16 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000300)=0x10, 0x80000) write(r2, &(0x7f0000000480)="ecf246a096c66fd0a04d801d90311ce7eb3cde885dad32537e61247483c4d9a6c03acf29a334fabf3dafc642ce7d274a684e58f27b25d67dd8e458154bb7012a5cf685353112a0812f256b483d6d4605d5ebafcf4880eb64de6e500e67bf55f24ea11cbb4ac7f2bf270eb041f33531039de690172760a54a4c1acf5cb6327b2cf79d4f9389a271022d500c4d9503afe8d87a9e0308d130e5459a159db0a16291671b56f77565abd74cad18e22678ac22515d224631038ac643a8daaa8cf706399390078a308d0e20347ab24ff5", 0xcd) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x74, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_AID={0x8, 0x10, 0x5aa}, @NL80211_ATTR_STA_CAPABILITY={0x8, 0xab, 0x2}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x50, 0xbe, "15891962f4e61f5c77093eb6b450b9403fb811a7f2a849a6ae9abe59163f45c99d050f9c36a051ab3e4a29adbe139655696873f590c971e24e4769dde4e7df9358024453ad11216a29656d"}]}, 0x74}, 0x1, 0x0, 0x0, 0x80020}, 0x40) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) syz_open_dev$admmidi(&(0x7f0000000780)='/dev/admmidi#\x00', 0xb134, 0x8000) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="5289b802c652b57501000000e700bbc9ef170cd00fcac7ec6d72cea1f77b8718b30869a426d7fcc0df94d7759b0002c4ec75c73a1f600ab25ea91732facab8cd59fd05d3b7", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r11, @ANYBLOB="8a94f8c7"], &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r11, 0x4) fcntl$getown(r4, 0x9) 14:50:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) sendmsg$kcm(r2, &(0x7f0000001540)={&(0x7f00000002c0)=@hci={0x1f, 0xa, 0x2}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000340)="a4b83109940a2132520a5a49a5fdb7a559551c32ceff07b42ed4ce5ae9d23531fa934c438eeee390efea6daafc83af3a8a9f4dfc6f543f623bdb7bd72bfb521f305d03c724a94bc25d4336b6dd474d0aaad078a070376f436411fbe03928a9a353fd1f740438362070cd3d331d2198068d543ad3e41b51e0845875c804bf71f6a978cee11fd9046e1a97a70e170732c38b654f70d84194f54c84dcfa5b1c00125d54af384a185b6f1650e215d901a932e2cdeadf76581586ee940fa937b5a4c4", 0xc0}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="8996fba1052e42dd0228166fe1ba424f20c83ad381affc27cc1bad098cb95d618457c741d6d4d88c137fa9e76cf9dd45b1b086834ac6e3f15118e3889f7a1f32febd762e33d4625e7eed8f83c82e24c807289f98c1d20ee0442fd84640d621c4893df0de6eb0cb5d2eef51756b332bbe483154d5b71f9aeed8c901de562ee724d594afdebf8342734d3c562e42b8522565b361e41bd721a196fbeaa48e8fbf1647195449f26d2bd4e8a9b484390fe6f1ef65157405ef384dc7f38c6a7e0b21db500e98c5", 0xc4}], 0x3}, 0x4094) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1f, 0x2, 0x5, 0x9, 0x14eb}, 0xc) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) syz_open_dev$usbfs(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0xdd, 0x40000) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) bind$isdn(r7, &(0x7f00000003c0)={0x22, 0xfe, 0x0, 0x4}, 0xffffffffffffff91) r8 = dup2(r6, r3) r9 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r9, &(0x7f0000000280), 0x1b) r10 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r10, &(0x7f0000000280), 0x6) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) r12 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r12, &(0x7f0000000280), 0x6) r13 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r13, &(0x7f0000000280), 0x6) r14 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/attr/exec\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r9, 0x4010}, {r14, 0x84c4}, {r11, 0x8200}, {r8, 0x203}, {r0, 0xeba9ac41d41058c7}, {r12, 0x2}, {r13}], 0x1ffffffffffffe50, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f0000000000)={0x4, 0x100000, 0x8, 0x8, 0x81}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x153, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r15 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r15, 0x89e2, &(0x7f0000000140)) [ 688.712589][T25305] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:16 executing program 4 (fault-call:4 fault-nth:0): unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 688.808094][T25306] delete_channel: no stack [ 688.832260][T25306] delete_channel: no stack [ 688.836915][T25306] delete_channel: no stack [ 688.841512][T25306] delete_channel: no stack [ 688.863843][T25306] delete_channel: no stack [ 688.869208][T25306] delete_channel: no stack 14:50:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_FBUF(r4, 0x4030560b, &(0x7f0000000300)={0x20, 0x6e9fe1a4cef0e8d2, &(0x7f00000002c0)="7a33e09d78", {0xfff, 0xb9, 0x43564548, 0x5, 0x5, 0xfffffffe, 0x800a3692efbed38f, 0x41}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 688.893504][T25306] delete_channel: no stack [ 688.898430][T25306] delete_channel: no stack [ 688.905004][T25306] delete_channel: no stack [ 688.911534][T25306] delete_channel: no stack [ 688.986522][T25306] delete_channel: no stack [ 688.994817][T25317] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 689.016676][T25306] delete_channel: no stack [ 689.041340][T25318] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 689.052803][T25306] delete_channel: no stack [ 689.057608][T25306] delete_channel: no stack [ 689.075153][T25306] delete_channel: no stack [ 689.079825][T25306] delete_channel: no stack 14:50:17 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000040)=0x7846) [ 689.125508][T25306] delete_channel: no stack [ 689.130166][T25306] delete_channel: no stack [ 689.196864][T25306] delete_channel: no stack [ 689.201593][T25306] delete_channel: no stack 14:50:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={r5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={r5, 0x0, 0x349, 0x7fffffff, 0x2, 0x6}, 0x14) 14:50:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @timestamp_reply={0xe, 0x0, 0x0, 0xfffa, 0x8, 0xff, 0x8000, 0x3f}}}}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x3ff, 0x5d8d1e6294cbd5ef, 0x4, 0x80000000, 0x4, {r2, r3/1000+10000}, {0x9859fc498e0d0b71, 0x0, 0x40, 0x5, 0x1, 0xc0, "afa6e31f"}, 0x2, 0x1, @fd=r5, 0x3ff, 0x0, r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 689.369973][T25327] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 689.412428][T25330] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:17 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) 14:50:17 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000040)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}, '\x00\x00\x00\x00'}}}}}, 0x0) 14:50:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x298) 14:50:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x28f, &(0x7f0000000040)={@random="47fc643fbc4a", @broadcast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "691a7d", 0x259, 0x2f, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, {[@srh={0x33, 0x12, 0x4, 0x9, 0xff, 0x40, 0xe, [@loopback, @mcast2, @mcast1, @local, @loopback, @loopback, @rand_addr="cf44aa9287ea67f3a68942d4095e3d63", @empty, @mcast1]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xd9, 0x2, [0x1], "aa926bd925df49e111488435627ac533e702739e99822d850107b964d856437eefde001adf12466cc52e6ad27a557e07d247537dd3d6760d0a29e39060f81b96ad7787e59a4151ca7e4560ae5a8f9795f8b51a63a7b7f2738b0d5608eca2e6f75ee712754313c538c2247b6fbf738ed12b3588fc028264c167cf696f11865916cab78eec47da434f266fa438098eff846d72269bd2d1a52ad4b20c61bbe3145a6b0d414be8e5207238e8a6d8fe881308394e760acad152665c99a9525ac3e363cdd64c77680a4d113e09014dd8a38a7d8b534f95bbe6fcff74"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [], "1d1a2cfb75"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0xfe00, 0x2, 0xe8c8], "105002ffb55c81a7644d5fa8348fc3f76388134c30965c4c38a600376761eb69f4cd2c48f46eb4102e77ebf19950bb3c53f63768f54d312d8e3a0500ee0253d6086665792ba3ed1e089199a4bae48167506e9b3d1a2dc160a2d5c1d26063a9abb6fb9e23a3030a7f5f03660959e5ae84c318646491e59dfffe327b46bac4"}, {0x8, 0x88be, 0x1, {{0xd, 0x1, 0x2, 0x3, 0x1, 0x0, 0x4, 0x52}, 0x1, {0xa4}}}, {0x8, 0x22eb, 0x2, {{0xa, 0x2, 0xc1, 0x0, 0x0, 0x1, 0x0, 0x50}, 0x2, {0x9d8, 0x1, 0x2, 0x0, 0x0, 0x1, 0x2}}}, {0x8, 0x6558, 0x2, "a42f51ec0edfe7939b826980a55c1caa6efae7bf613de0"}}}}}}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000)) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000300)={0x0, @ctrl={0x0, 0x0, @value64}}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000003c0)=""/135, 0x87) 14:50:17 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = dup2(r2, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 690.051746][T25356] delete_channel: no stack 14:50:18 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x77359400}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 690.086531][T25356] delete_channel: no stack [ 690.103138][T25356] delete_channel: no stack [ 690.107766][T25356] delete_channel: no stack [ 690.208328][T25360] delete_channel: no stack [ 690.247467][T25360] delete_channel: no stack 14:50:18 executing program 4: unshare(0x52050b00) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x102401, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x240000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x80d42, 0x0) ioctl$USBDEVFS_BULK(r4, 0xc0185502, &(0x7f0000000180)={{{0x4, 0x1}}, 0x9, 0x1, &(0x7f0000000100)="e4c51c38f0c549be84"}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_DEASSIGN_PCI_DEVICE(r6, 0x4040ae72, &(0x7f0000000080)={0x80000000, 0x400, 0x5249, 0x6, 0xfffffffb}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8082, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) accept(r3, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x80) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000002c0)={0x2800003f, 0x6, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x298) 14:50:18 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xea, &(0x7f0000000340)={@random="23f53cc439ae", @broadcast, @val={@val={0x9100, 0x6, 0x1}, {0x8100, 0x7, 0x0, 0x2}}, {@llc={0x4, {@snap={0x1fe, 0xaa, "d500", "c1150f", 0xea6e, "72e7e492440025817e8899c8b25e064b1347728d0c5e47f86af75a6b65ee3c68f781b88bac8da1bb769c5d061eb1ede23e598fb8773660a8cc6e3da0dd5cd6210400020000000000000ac683c10000000000000000090948b08c6516de46d3011a095afb24dde63b95b56240e09fc1f55cd605627af3040cd88ce3e512dfa922a6cd05dd426895d484df2d0ff397f9b45a2b19269e2b8091d7453019a8bc4770c29d9dbad13b14dfc9986ddf4679326bab0f25037f9f4eb9447b9e5084769f0e21b1583cfcdd04e41cac33"}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00000000c0)={{0xa8, 0x5}, 'port1\x00', 0x2, 0x10000, 0xb740, 0x3, 0x8, 0xf2a, 0x6, 0x0, 0x0, 0xc9}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 690.419667][T25368] delete_channel: no stack [ 690.463347][T25368] delete_channel: no stack 14:50:18 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x60100, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @rand_addr=0x40}}, [0x1, 0x8001, 0x1, 0x800, 0x3, 0x8, 0x3, 0x2, 0x7ff, 0x4a, 0xfffffffffffffff9, 0x8, 0x5, 0x7, 0x2]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400202) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:18 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 690.751398][T25378] delete_channel: no stack [ 690.773865][T25378] delete_channel: no stack [ 690.793772][T25378] delete_channel: no stack [ 690.812492][T25378] delete_channel: no stack 14:50:18 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2800, 0x0) fcntl$setflags(r0, 0x2, 0x2) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x276, &(0x7f0000000400)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff86dd665ea49502408810fe880000000000000000000000000001000000000000000000000000000000002b04000800000000fe88000000000000000000000000000100000000000000000000000000000001760a000000000000040101c204fffffff90401090738000000020cf80200000200000000000003000000000000000800000000000000a27e00000000000000000000000000002400000000000000010100000100c204000000050000000000003a1000000000000000010001050000000000f07abf67941e3c4469e640db14646b7629bc0c228f18d8e0d3828787f52eb8d818dbf91cca694995630eabe84983bbf4dfdc81882fb4e31509792a9be7376adde141f19ff6bc821e38710286adc91065c8da108cdfa6cb559115ff7bfd2b1663747a331463d252fc04a7516c1c1ef512e3c04bd3ae3bd410a825f35e0000000e010800000000ff010000000000000000000000000001fe880000000000000000000000000101000000000000000000000000000000018de45af5aab497b2f477990447504a2500000000000000000000000000000001fe8000000000000000000000000000bb12b31fe331cb4776ed4ab70c0cb4f7ed3a06911f00000000ff01000000000000000000000000000100000000000000000000000000000000ff0100000000000000000000000000019802000000000000c910ff020000000000000000000000000001000000000000170002486500000004000000000000002a835204b6e263e2b4456949898d969b74a4343d4ac1d2ed556c87ece2ad03f5b80ca75846e0ebedca20d3611d8788068872d4060b045b991695dba52dd4784f310a4499459efae4c8d6527ebcaf1f90082b11c36b14bef2104c25f6ce1581425b47b502da2ae965bf69cc3529e1beca82dd89"], 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x5, 0x4) 14:50:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$TIOCSBRK(r2, 0x5427) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:19 executing program 4: getrandom(&(0x7f0000000080)=""/126, 0x7e, 0x1) unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xb6, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x20, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1, {[@rr={0x7, 0x1b, 0xa5, [@empty, @multicast2, @broadcast, @remote, @local, @broadcast]}, @lsrr={0x83, 0x3, 0x4e}, @generic={0xdd698bb6a406412f, 0x3, "83"}, @ra={0x94, 0x4}, @cipso={0x86, 0x45, 0x3, [{0x5, 0x10, "4aec38d22d81c3ef606f476653d2"}, {0xd, 0x9, "c20b719fd78821"}, {0x7, 0x10, "48c2051abac0d5e9b0d30d1b8986"}, {0x0, 0x9, "92d1c4bf3ffbf9"}, {0x5, 0x8, '\x00\x00\x00\x00\x00\x00'}, {0x5, 0x5, "3d5e8f"}]}]}}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2, {[@noop]}}, '\x00\x00\x00 \x00\x00\x00\x00'}}}}}, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x6b) 14:50:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x3, @random="858c81aa247f", 'veth1\x00'}}) 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}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRESOCT, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x5}, 0x1, 0x0, 0x0, 0x46874db3a4eca703}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x84}}, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x5, &(0x7f0000000340)=0x6, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@rand_addr=0xb0f, @remote, r6}, 0xc) r7 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:19 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa1c00, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1000, 0x80}, {0x9, 0xffff}]}) 14:50:19 executing program 4: unshare(0x400) r0 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x2, 0x2) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, &(0x7f00000001c0)={0x2, 0x3, @stop_pts=0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYBLOB="e5ad9f97c788c55ef7b5b34436abc35d6f9aa8557ea6132403f45b17832ca31024c93b0413c6fd98e803329ad743"], &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000240)={0x40, 0x5, 0x4, 0x1, 0x0, 0xffffc40c, 0x0, 0x1, r9}, &(0x7f0000000280)=0x20) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet6_dccp_buf(r6, 0x21, 0x51, &(0x7f0000000040)="ab93b579f59d27610bebac73926e923d31275bc32a9117b952c0cae3539e4f2a86553bc8cbdd542137065f48e6e372347266aa95fc7003b19e380549dad74b05f6fd747fa14210bbfb84414ddc78a2814f499e6e2628221539b7ee6ad32918f28d5f834f9451ed8fe6d39168ff18b593b8863c89a041d0d51dc90886f347ba4fa06ba7e7aa81f6a85d8f6443799e306ff89cb1a17f9ccf367ac107bd51d86d9c51908beb1f191fd5b31f7dce801c53121ff89eb518393042fb77653d77d097ccefb1f3b12135261ddbe378ff396b38c3", 0xd0) 14:50:19 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="47fc643fbc4affffa7ebffff0800450000340000000000019078ac00000000460000000000000000000000e0000001e000000294040d00a312928005115ea92c48223aa72e3add33348f37257fcf908afb1b9c4a854c6432aa451b28ac83c45028ba6b3f54784be04c580ef9ba3d53dad7eb11c1916dc6dc0e00"/132], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r2, 0x0, 0x2}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f0000000040)={0x10000, 0xfffffff9}) 14:50:19 executing program 4: get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x2) unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7f, 0x4) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000300)=""/234) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r7, 0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() setxattr$system_posix_acl(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000000680)={{}, {0x1, 0xf}, [{0x2, 0xf, r4}, {0x2, 0xc, r5}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x4, 0xee01}, {0x2, 0x4, r7}, {0x2, 0x1, 0xee00}], {}, [{0x8, 0x5, r8}, {0x8, 0x2, r9}], {0x10, 0x2}, {0x20, 0x1}}, 0x64, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:19 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) sendmsg(r0, &(0x7f0000001180)={&(0x7f0000000040)=@caif, 0x80, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="22d0843a0c668e7cb9a9e6b29540b3758eb6191631fefc74e99883131d8cc589bb1cba73300d41e0ffc3563aab3ef1b8118ae93e95a1b54be1e29788080134d1e4b53e203a9474658efa5d035170a8fd62c962ecd807829db08f4053ef2b4d6788ffafbb200bf7f2d80a7f0eb18672", 0x6f}], 0x2}, 0x20000000) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x4, @multicast2}}}}}}, 0x0) [ 691.909366][T25429] delete_channel: no stack [ 691.926563][T25429] delete_channel: no stack 14:50:20 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x462a01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) open_by_handle_at(r0, &(0x7f00000001c0)={0x1008, 0xffffffff, "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0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback, 0x8}}, 0x7ff, 0x1f}, &(0x7f0000000040)=0x90) 14:50:20 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x30, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x62dc59d57471aa96}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@canfd={0xd, {{0x4, 0x0, 0x1, 0x1}, 0xf, 0x1, 0x0, 0x0, "eadce7e97fe3e3a7f74c0f717353d6ae765d35a3d63eab2d9c9e8ded4737920040000072f66877913a46e39344677ae97519138cdf1a3700"}}}}, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f0000000080)={0x6, 0xffff8001, 0x8, 0x6, 0xff, 0x8000, 0xffffffffffffff7d}) 14:50:20 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:20 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040)=0x200, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xfff, 0x4080) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)={r5}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400201) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x109001, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r6, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000228bd7000fedbdf25160000000c001a00876ccf540a5700000c009900060000000000000008000300", @ANYRES32=r9, @ANYBLOB="0c001a00f436f6e5e5d21877"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/hwrng\x00', 0x80, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup2(r12, r12) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = dup2(r14, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) r17 = dup2(r16, r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) statx(r17, &(0x7f0000000380)='./file0\x00', 0x2000, 0x400, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r20 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r21) r22 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r19, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r21, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r22, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) write$FUSE_ATTR(r15, &(0x7f00000004c0)={0x78, 0xfffffffffffffffe, 0x4, {0x4, 0x0, 0x0, {0x6, 0x10001, 0x3, 0x101, 0x10001, 0x5, 0x8000, 0x3, 0x7, 0xed, 0x9, r18, r19, 0x2, 0x3}}}, 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r23 = socket$inet6_tcp(0xa, 0x1, 0x0) r24 = dup2(r23, r23) ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r24, 0x84, 0x21, &(0x7f0000000300)=0x29, 0xffffffffffffffdf) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xad) ppoll(&(0x7f0000000080)=[{r13, 0x80}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 14:50:20 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000002c0)={@multicast2, @remote, @remote}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:20 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) [ 692.675810][T25461] addrtype_mt_checkentry_v1: 9 callbacks suppressed [ 692.675836][T25461] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:20 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x2000, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000080)=0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:20 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000040)={[0x800, 0x0, 0x6, 0x6, 0x9aa6, 0x2, 0x9699, 0xffff, 0x8, 0xaa, 0x2, 0xffffffffffffffff, 0x0, 0x4, 0xffff, 0x296], 0x4000, 0x24220}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000002c0)) r3 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x298) 14:50:21 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000040)={0x2, 0x0, [{0x2, 0x7fffffff, 0x1, 0x6, 0x24, 0x10001, 0x2}, {0xc0000000, 0x20, 0x443d445576b0adf2, 0x9, 0x200, 0x81, 0x8}]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) open(&(0x7f00000002c0)='./file0\x00', 0x101200, 0x48) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f00000003c0)={0xa00000, 0x3, 0x9, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x1a814c3, 0x5, [], @p_u32=&(0x7f0000000340)=0x3}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000002000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d5353000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000048004944574554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00"/654], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000300)=0x1, 0x4) 14:50:21 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$tipc(0x1e, 0x2, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_dccp_int(r3, 0x21, 0x694769eb14a26487, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420042, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb8, r6, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffc}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x31}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9a3}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x39dc47f7f78095c0}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0xb8}, 0x1, 0x0, 0x0, 0x2000c840}, 0x40000080) 14:50:21 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @broadcast, @multicast2}}}}}}, 0x0) 14:50:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) r4 = dup2(r3, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f00000002c0)={0x5000, 0xd000, 0x1, 0x1, 0x5}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$TIOCSSERIAL(r10, 0x541e, &(0x7f00000003c0)={0x8, 0x761, 0x29c5129a, 0x80000001, 0x0, 0x80, 0x5, 0x100, 0x3, 0x0, 0x8, 0x401, 0x9, 0xc48, &(0x7f0000000300)=""/132, 0x1f, 0x2, 0x71b0}) ioctl$KDADDIO(r6, 0x4b34, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/664], 0x298) 14:50:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00(H', @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x3c, r4, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'tunl0\x00'}]}, 0x3b}, 0x1, 0x0, 0x0, 0x8008804}, 0x4) 14:50:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x2, {{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e22, @broadcast}}}, 0x108) 14:50:21 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={r5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r5, 0xffff, 0xfffffff8, 0x1}, &(0x7f0000000200)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r6 = syz_open_dev$vcsu(&(0x7f0000000180)='/dev/vcsu#\x00', 0x80, 0x800) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) syz_extract_tcp_res(&(0x7f0000000080), 0x80000000, 0x6) 14:50:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x2, r3, 0x221}, 0x14}}, 0x0) 14:50:22 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f00000000c0)={0x990000, 0xfffffeff, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x84, [], @value=0x6}}) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000100)={0x2, 0xc8, 0x6, 0x2a4}) 14:50:22 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099004300000002000000"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x70, r5, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MAC={0xc, 0x6, @remote}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x20, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x43c1, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x888, 0x3}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x1) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000000)) [ 694.445179][T25499] delete_channel: no stack 14:50:22 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000880)={0x0, 0x9}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000900)={r3, @in={{0x2, 0x4e22, @multicast1}}}, &(0x7f00000009c0)=0x84) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/128, 0x80}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/207, 0xcf}], 0x8}, 0x40) sendmsg$nl_route(r5, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1112030a0}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=@can_newroute={0x34, 0x18, 0x200, 0x70bd29, 0x25dfdbfe, {0x1d, 0x1, 0x2}, [@CGW_CS_XOR={0x8, 0x5, {0xfffffffffffffffc, 0x0, 0xfffffffffffffffa, 0xf}}, @CGW_MOD_SET={0x18, 0x4, {{{0x2, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "c029ff3430547e86"}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000006) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0xc05ef116f0f07e0d, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff0800450065d69b43bcb92d9214bbe00200010d00a1a600000000ffffe0080002"], 0x0) unshare(0x8020200) [ 694.489297][T25499] delete_channel: no stack 14:50:22 executing program 4: unshare(0x400) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x14b1813ffcdc4c6d, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x2, 0x1, 0x100, 0x70bd2c, 0x25dfdbfe, {0x3, 0x0, 0xa}, [@CTA_MARK_MASK={0x8, 0x15, 0x4}, @CTA_MARK_MASK={0x8, 0x15, 0x1}, @CTA_TUPLE_REPLY={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x8, 0x1, 0x84}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4020406}, 0x60c88ea1eda6bf85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mq_timedsend(r3, &(0x7f0000000280)="133f3ec21a2ea3fccb244616b04509461fe890d6496fd6b2f8f508601039cc39b6d884d64bceb5aef6e7a06bccb648469f6f543dbbe5be9526cb8a74e87590c77d79c8198e44fca945e8b95bb891a8bb268b95a816396cbc43e7f0c7e6ec3b5e9f7753ad17eada75a079c962687172b8c0810045bc417a707e560235f5a9de117865c2e67beb82ff4626e833773d5f76f85c4d65695a5a7f0f7123e54499f46e4718de0ebc97693510f645897d774c7d8874320e438e9bd5b16c7750df36e6d040d7b425269a19160cb8f718fba0c4ffb5d5e5e3910e662b85699ac3fa4b20", 0xdf, 0x7, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x7f, 0x40}, 'port0\x00', 0x10, 0x80804, 0x2, 0x7, 0x562999b7, 0x1, 0x3, 0x0, 0x0, 0x1}) [ 694.584620][T25499] delete_channel: no stack [ 694.610193][T25533] delete_channel: no stack [ 694.633615][T25499] delete_channel: no stack [ 694.670092][T25533] delete_channel: no stack 14:50:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="218de88c3c98af5b6fc3b99db1c7490a035116ce6c64ec7b2767c607782bd67f65047c0ae7517b165ca349a03ead39465ed252e7da7a20dedd44c989aab1eb35687b159b98c5464cf82d5aa0eb2e6e55", @ANYRES16=r3, @ANYBLOB="21020000000000deff000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000180)={0xc000, 0x9, 0x7, {0x5, 0x3}, 0xa4bd, 0xff}) 14:50:23 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff0800450000300000c3be00019078ac1414bbe00000010d00907800000000450000000000000000000000ffffffffe0000002"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f00000000c0)={0x5, 0x35b523818f4c9854, 0x4, 0x40, 0xfb7, {r4, r5/1000+10000}, {0x1, 0x0, 0x93, 0x7, 0x88, 0x2, "d914671c"}, 0x9, 0x4, @fd=r1, 0x0, 0x0, r1}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r6, 0x2, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) 14:50:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:28 executing program 4: exit_group(0x80000000) unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7f, &(0x7f0000000200)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x3d, 0x0, {0x15, 0x4, 0x1, 0x3, 0x0, 0x65, 0xff81, 0x2, 0x4a, 0xc4, @empty, @multicast1, {[@cipso={0x86, 0x40, 0x3, [{0x6, 0xe, "688f26d708909dcce45bfc59"}, {0x7, 0x8, "053d10978616"}, {0xd, 0x2}, {0x6, 0x10, "803737976eccadc6e4815199de40"}, {0x1, 0x8, "53aa449ef734"}, {0x7, 0xa, "45a8af59656b9530"}]}]}}, "a8"}}}}}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0xffff7fff, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x30}}}, {{0x2, 0x4e22, @multicast1}}}, 0x108) 14:50:28 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x8, 0x1}, 0x0, 0x0, &(0x7f0000000100)={0x4, 0x5, 0x20, 0xffffffc1}, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x8}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x10, &(0x7f00000002c0)={&(0x7f0000000000)=""/21, 0x15, r0}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') 14:50:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x298) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RRENAMEAT(r4, &(0x7f00000002c0)={0x7, 0x4b, 0x2}, 0x7) 14:50:28 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4870000000000002500000000000000095000000000000002ba728041598d6fbd30cb5993d24a3aa81d36bb3019c13bd23212fb56fa54f26fb0b71d0e6adfefc41d86bd917487960717142fa9ea4318123741c0a0e168c1886d0d4d94f2f4e345c652fbc1626e3a2a2ad35806150ae0209e62f51ee988e6e0dc8ce974a22a550d6fd70800c86ae3b3e05df3ceb9fc474c2a100c788b277beee1cbf9b0a4def23d410f6296b32a8343881dcc7b1b85f3c3d44aeaccd3641110bec4e90a6341965c39e4b3431abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ececb0cd2b6d357b8580218ce740068725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f5888b200"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$isdn(0x22, 0x2, 0x25) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair(0x8, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000340)) ioctl$IMGETDEVINFO(r7, 0x80044944, &(0x7f00000002c0)={0xffffff44}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)={r10, 0x0, 0x400}) bind$isdn(r4, &(0x7f0000000280), 0x6) r11 = dup(r4) ioctl$KVM_SET_PIT2(r11, 0x4070aea0, &(0x7f0000000200)={[{0x8, 0x7, 0x1, 0x3, 0x58, 0x5c, 0x9, 0x20, 0x20, 0x4, 0x10, 0x2, 0x7}, {0x20, 0x8, 0x40, 0x53, 0xff, 0x6, 0x6, 0xfd, 0x1, 0x4, 0x63, 0x4d, 0x6}, {0x3, 0x0, 0xa4, 0xaf, 0x2e, 0x0, 0x3, 0x3f, 0x8, 0x81, 0x5, 0xcd, 0xde}], 0xfffffffb}) r12 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r12, 0x0, 0x4ffde, 0x0) 14:50:28 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) unshare(0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x581801, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r4) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000040)=0x8) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000040)={0x13, 0x1c, 0x16, 0x1d, 0x1, 0x3f, 0x3, 0x9}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000140)="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") syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x100, 0xfffd) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$P9_RUNLINKAT(r5, &(0x7f00000000c0)={0x7, 0x4d, 0x2}, 0x7) syz_emit_ethernet(0x10c6, &(0x7f0000001200)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff0800431b10b800640000030690787f000001e000000201442c9b1100000009000010007f00000100000003ac1e0001000001ffe000000100000008ffffffff0000000944444431ac1414aa00000009ac1414bb00008000e00000010000003e0000000000000028ac1414aa000001ffffffffff0000000200000000000000057f00000100000009940401000000004e224e20", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f00000002c0)={0x1cb, 0x0, 0x4, 0xe000, 0x401, {}, {0x1, 0xc, 0x4, 0x7, 0x7f, 0x6, "f479ee4c"}, 0x9, 0x1, @fd, 0x97ce, 0x0, r7}) ioctl$CAPI_GET_SERIAL(r8, 0xc0044308, &(0x7f0000000340)=0x8) r9 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) setsockopt$inet_udp_encap(r9, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) 14:50:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = fsmount(0xffffffffffffffff, 0x1, 0x6a) r4 = dup2(r3, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="20e00000", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000340)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300"/104, @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB='\x00'/56], 0xa8) r4 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = accept4(r5, 0x0, &(0x7f00000002c0), 0x0) fgetxattr(r6, &(0x7f0000000300)=@known='trusted.overlay.impure\x00', &(0x7f0000000400)=""/52, 0x34) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 700.581758][T25584] delete_channel: no stack [ 700.615887][T25577] delete_channel: no stack [ 700.621743][T25584] delete_channel: no stack [ 700.672902][T25593] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 700.673401][T25577] delete_channel: no stack [ 700.704567][T25584] delete_channel: no stack [ 700.723406][T25590] delete_channel: no stack [ 700.735051][T25584] delete_channel: no stack [ 700.741254][T25577] delete_channel: no stack [ 700.751613][T25577] delete_channel: no stack 14:50:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 700.783172][T25597] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 700.820129][T25590] delete_channel: no stack 14:50:28 executing program 4: unshare(0x50040c00) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000080)={0xa00000, 0x1000, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x703ac, 0x4, [], @value=0xff}}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x2d42, 0x0) ioctl$KVM_SET_XCRS(r8, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) fchmod(r1, 0x40) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:28 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @loopback}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff0800450000300000000000019078ac1414bbe0000001000000450000009303000000000000ffffffffe00000020000000000"], 0x0) 14:50:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r7, @ANYBLOB="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"], 0x84}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x4000000, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x80) 14:50:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000002c0)={0x3, r2, 0x1}) [ 701.118914][T25573] delete_channel: no stack 14:50:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$l2tp6(r3, &(0x7f0000000000)={0xa, 0x0, 0x9, @local, 0xffff0001, 0x3}, 0x20) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) [ 701.160318][T25616] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 701.191527][T25617] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:29 executing program 0: r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000300000005"], 0x7}}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RWSTAT(r3, &(0x7f0000000380)={0x7, 0x7f, 0x1}, 0x7) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x80002, 0x0) r4 = socket$isdn(0x22, 0x2, 0x21) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x455479b67133027e, 0x0) writev(r5, &(0x7f00000002c0)=[{&(0x7f0000000180)="1b37b512090e0826f3f7d1539a4c1f5a7a023d1ad12e40bc9c0ab02c3a3bcc57090cf23444cfef93e780c63c78bf9afbbac0698110", 0x35}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f00000001c0)="1215b6ef402e284f2b688c04d1ed7163bf50ed55efb1c32d807b4e67275090c53728350e8ccc11bb7a7bd37883cae5bdca6a06b74773a17932972c53058152abcf9492ee901aee2e30072e024b514868c9d38d154f0bd59ab6f2e7cdf935cf749cb8769b318e12f84dba667d21f9beeb732225a8ee6201d54556c02738faa5a7bcf489feae053d11924ad4162c5be2bff1b70c2279ec8374c378e6ea3c4b102e34fc703b876f25479c0fefe788a4", 0xae}], 0x3) bind$isdn(r4, &(0x7f0000000280), 0x6) ioctl(r4, 0x1000008912, &(0x7f0000000680)="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") r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x24, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000017c0)=r6, 0x4) splice(r1, 0x0, r7, 0x0, 0x4ffde, 0x0) 14:50:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0xf62, 0x80000) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) r3 = dup2(r1, r1) prctl$PR_GET_NO_NEW_PRIVS(0x27) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000100)={@local, @broadcast}, &(0x7f0000000140)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x1000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x298) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x240100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x48) r7 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_OVERLAY(r7, 0x4004560e, &(0x7f0000000300)=0x22c0000) 14:50:29 executing program 1: ptrace$poke(0x4, 0xffffffffffffffff, &(0x7f0000000000), 0x16187cd6) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff08004500004000000000fd019078ac1414bbe00000010d00907800000000490000010000000000000000ffffffffe0000002070d5069da6fdde00e0eac6b410000007386637f95a57811491757d6f71a89058d8048ff121b3e5d5ed8157a1cfd87422968e7818b5996eda19b4f7eea2bf54774a3a911a68c41d4e3e4aaeef0527a91f5a8e707301b4d3f8dc42d391e21bd955d81bd2c54f01da99e64a04379c4ac85949c570e53c5a5c0d90c57c3570a881915"], 0x0) 14:50:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$swradio(&(0x7f00000004c0)='/dev/swradio#\x00', 0x0, 0x2) socket$inet6(0xa, 0x4, 0x1) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_GET_NAME(0x10, &(0x7f00000001c0)=""/197) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="210200000000002acff72833d2892c0099000000000003020000"], 0x20}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$CAPI_GET_SERIAL(r9, 0xc0044308, &(0x7f0000000180)=0xd4b) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) 14:50:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004fefffff600000000"], 0x298) 14:50:29 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x4480, 0x0) write$apparmor_current(r2, &(0x7f0000000080)=@hat={'changehat ', 0x4, 0x5e, ['/dev/kvm\x00', '/dev/kvm\x00', 'vmnet0+GPL&ppp0\x00']}, 0x3f) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00000000c0)=0x6) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000000)=[r5, r6, r7], 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x501000, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r8, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 701.692132][T25645] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 14:50:29 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x67, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 701.879697][T25653] delete_channel: no stack [ 701.920175][T25653] delete_channel: no stack 14:50:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x149001, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = dup2(r1, r1) accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14, 0x80000) r5 = getuid() r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r7, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000400)=0x0) lookup_dcookie(0x1f, &(0x7f0000000640)=""/31, 0x1f) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r11 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0xc, 0x0, 0xffffffffffffffff, r12) r13 = getegid() setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000800", @ANYRES32, @ANYBLOB="04000600000000000800529c", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="ff030000", @ANYRES32=r10, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r12, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r13, @ANYBLOB="10000100000000002000070000000000"], 0x64, 0x3) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={r8, r9, r10}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@empty, @in6=@loopback, 0x4e22, 0x3, 0x4e21, 0x0, 0x2, 0x20, 0xd6c6cc889bebd32a, 0x1, r4, r5}, {0x5, 0x9, 0x3, 0xd5c1, 0xda4, 0x1, 0x7, 0x7}, {0x212, 0x1f, 0x69, 0x6}, 0x9, 0x6e6bb2, 0x1}, {{@in6=@mcast1, 0x4d2, 0xff}, 0x2, @in6=@loopback, 0x3501, 0x1, 0x2, 0x20, 0xfff, 0x3, 0x2b}}, 0xe8) bind$isdn(0xffffffffffffffff, &(0x7f0000000280), 0x6) recvmmsg(0xffffffffffffffff, &(0x7f0000002740)=[{{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/16, 0x10}, {&(0x7f0000000740)=""/60, 0x3c}, {&(0x7f0000000780)=""/144, 0x90}, {&(0x7f0000000840)=""/77, 0x4d}, {&(0x7f00000008c0)=""/242, 0xf2}], 0x5, &(0x7f0000000a40)=""/30, 0x1e}, 0x3}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a80)=""/206, 0xce}, {&(0x7f0000000b80)=""/57, 0x39}], 0x2}, 0x6}, {{&(0x7f0000000c00)=@ax25={{0x3, @netrom}, [@bcast, @bcast, @netrom, @rose, @default, @netrom, @null, @bcast]}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000c80)=""/77, 0x4d}, {&(0x7f0000000d00)=""/190, 0xbe}, {&(0x7f0000000dc0)=""/224, 0xe0}, {&(0x7f0000000ec0)=""/105, 0x69}, {&(0x7f0000000f40)=""/237, 0xed}], 0x5, &(0x7f00000010c0)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000020c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002140)=""/190, 0xbe}, {&(0x7f0000002200)=""/191, 0xbf}], 0x2}, 0xa50}, {{&(0x7f0000002300)=@ll, 0x80, &(0x7f0000002440)=[{&(0x7f0000002380)=""/169, 0xa9}], 0x1, &(0x7f0000002480)=""/88, 0x58}, 0x3}, {{&(0x7f0000002500)=@tipc=@id, 0x80, &(0x7f0000002680)=[{&(0x7f0000002580)=""/16, 0x10}, {&(0x7f00000025c0)=""/30, 0x1e}, {&(0x7f0000002600)=""/103, 0x67}], 0x3, &(0x7f00000026c0)=""/112, 0x70}, 0x40}], 0x6, 0x2, 0x0) r15 = socket$netlink(0x10, 0x3, 0xf) r16 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r15, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r16, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r14, &(0x7f0000002a00)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f00000029c0)={&(0x7f0000002900)={0x9c, r16, 0x400, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5d9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc0a9}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 701.950385][T25653] delete_channel: no stack [ 702.017831][T25653] delete_channel: no stack [ 702.048698][T25661] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 702.049250][T25653] delete_channel: no stack 14:50:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@generic={0x11, "18249fa98d73d7beffb3b075cdd5419418f8176b43ad9e2a5a244dc6661d6e43603f7e0e375c06be2ba36458a3cd330a0d1bdc3af14aded52e99625e0bc9343bcc905b956c37f76b828ecbbd96d8a655a7789a9aa3bdfbb59176c76ca3cdd6240ec55a3d440402456a0d934d45575ebdd86ee520f46b26bc65ccb2dae3e4"}, {&(0x7f00000000c0)=""/107, 0x6b}, &(0x7f0000000040), 0x9}, 0xa0) r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:30 executing program 4: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$phonet_pipe(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)={0x2}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x2, 0x20000000, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x1, 0x0) [ 702.089134][T25653] delete_channel: no stack [ 702.132159][T25625] delete_channel: no stack 14:50:30 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000040)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2, {[@noop, @timestamp_prespec={0x44, 0x24, 0x58, 0x3, 0x8, [{@local}, {@dev={0xac, 0x14, 0x14, 0x21}, 0xfffffc00}, {@multicast1, 0xd5eb}, {@remote, 0x7}]}]}}}}}}}, 0x0) [ 702.164161][T25662] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:30 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_STATFS(r4, &(0x7f0000000200)={0x60, 0x0, 0x4, {{0xce, 0x1000, 0x1, 0x3, 0x6, 0x0, 0xa007, 0x8001}}}, 0x60) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000017c0)=r5, 0x4) splice(r0, 0x0, r6, 0x0, 0x4ffde, 0x0) [ 702.247674][T25631] delete_channel: no stack 14:50:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) r4 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000308}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x4c, r5, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8eedfe6ce4dd11fe) 14:50:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x1ff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d4552000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00"/664], 0x298) 14:50:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/renderD128\x00', 0x620000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x34}}, @in6={0xa, 0x4e24, 0xffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc4}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e21, @rand_addr=0xd268}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e22, 0x5, @mcast2, 0x7ff}], 0x94) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = syz_open_pts(0xffffffffffffffff, 0x600880) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[r2, r5, r0, r6, r7, r0, 0xffffffffffffffff]}, 0x7) 14:50:30 executing program 2: r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000300)={0xdb0fdc5bc9b65ba0, 0x100, 0x8, r0, 0x0, &(0x7f00000002c0)={0x1035a, 0x7ff, [], @string=&(0x7f0000000240)=0xff}}) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e22, @multicast1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) finit_module(r3, &(0x7f0000000180)='nl80211\x00', 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000001c0)={@multicast2, @remote, @loopback}, &(0x7f0000000200)=0xc) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = socket$isdn(0x22, 0x2, 0x21) r8 = socket$isdn(0x22, 0x2, 0x21) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x4, 0xc, [], 0x4, &(0x7f0000000380)=[{}, {}, {}, {}], &(0x7f00000003c0)=""/12}, &(0x7f00000004c0)=0x78) bind$isdn(r8, &(0x7f0000000280), 0x6) bind$isdn(r8, &(0x7f0000000280)={0x22, 0xfc}, 0x6) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r6, @ANYRESOCT=r7, @ANYRES64=r2], @ANYBLOB="b469393b822abd56e0348523d1d4254332279c32ec93a922fe36184df56dff6d57fa4aa35d1975f6d30bd6b09d15809a3cd66b6b4e6e54dbcd5c4d66c51888eb9aebb4a542fe385460d46ca4bbf6d94f7f448aaec66200005401000000010000003a473f000000000000000000"]], 0x3}}, 0x0) 14:50:30 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x4001ff) r6 = accept4$inet6(r3, &(0x7f0000000100), &(0x7f0000000180)=0x1c, 0x140400) splice(0xffffffffffffffff, &(0x7f0000000040)=0x3, r6, &(0x7f0000000200)=0x8, 0x7, 0xb907f1a20310ce36) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000017c0)=r8, 0x4) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r11, &(0x7f0000000280), 0x6) ioctl$IMHOLD_L1(r11, 0x80044948, &(0x7f00000005c0)=0x7) r12 = dup2(r10, r10) clone(0x22000, &(0x7f00000002c0)="f6a464e257bbaaa8b54f5dc9c7a42e8cc27ebfcf94ca264cf2546307b070103d4e1a33727f45ce3842132d7226d59d5a6fa6", &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000500)="c7343d855e85c0748ff5e630ea1907e78d18bea39e16443c965044f22f6b7b3397aa1db136e5077c92c64e0dbbe303ac6212a7222fa0ec415036e4358f740aa94e1cea068af858a27e971b89e01377a98cdaf08e22faa76e0bef2646aca51c697d0cfc8b60d59955aed946d95282adbeffbdb3f1c89e4aeaa58f85908b7c0c448ae98d348dd3aceeb20b3500be98bb") ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) mq_getsetattr(r12, &(0x7f0000000640)={0x80000000, 0x5, 0x400, 0x8}, &(0x7f0000000280)) splice(r0, 0x0, r9, 0x0, 0x4ffde, 0x0) 14:50:30 executing program 4: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0xfffffffffffffbff, 0x3d9804) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000180)={0x101, 0x6, 0x3, {0xc, @sdr={0x9c73e4aa, 0x7}}, 0x862f}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000000)) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x24}}, 0x0) [ 702.745502][T25689] delete_channel: no stack [ 702.766954][T25689] delete_channel: no stack [ 702.787125][T25693] delete_channel: no stack [ 702.816703][T25701] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 702.818180][T25689] delete_channel: no stack [ 702.845282][T25693] delete_channel: no stack [ 702.874942][T25693] delete_channel: no stack [ 702.880099][T25689] delete_channel: no stack [ 702.888853][T25693] delete_channel: no stack [ 702.906218][T25706] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 702.925233][T25693] delete_channel: no stack [ 702.962306][T25693] delete_channel: no stack [ 702.966978][T25693] delete_channel: no stack [ 702.971577][T25693] delete_channel: no stack 14:50:31 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc643f2b257ebeb43712d872bc4affffffffffff0800450000300000000000019078ac1414bbe00000010d009078000000004500"/62], 0x0) 14:50:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0xfffffff9, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000100)=0xfff7, &(0x7f0000000140)=0x2) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000040)=""/82, 0x52}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000f193483d24eaba73a9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000540000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e000da000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d5d395000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000f028000000000000000000000000000000000000000000000000000004feffffff00"], 0x298) 14:50:31 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000040)={0x400, 0x2a, 0x8, 0x1, 0x7, 0x97, 0x0, 0x98, 0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = dup(r7) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0xec849ea6e2e33039) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7400000024000705001000000800000000000000543812c3dbad9b3436c3cd824ec07b12bd8a319720371a24a221abf74c44ce1ef79c0caccba8825744f885194ef83638235e09e00eb47460150b20a53c3e9bd1af77db8f534f2f8035f45b31a47c380b0cd5d5ff549780f828f6b2d8", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r9, @ANYBLOB="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"], 0x84}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x1c, r3, 0x221, 0x70bd29, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) 14:50:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') getsockopt$inet_mreqn(r1, 0x0, 0x43, &(0x7f0000000180)={@loopback, @multicast1}, &(0x7f00000001c0)=0xc) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)={0x14, r3, 0x100}, 0x14}}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000000040), 0x4) 14:50:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x0, 0xed1, 0x7f}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)) r5 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$TIPC_SRC_DROPPABLE(r5, 0x10f, 0x80, &(0x7f0000000040)=0x401, 0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="47fc643fbc4adc8149ffffffffffff0800450000300000000000019078ac1414bbe00000010d00907800000000450000000000000000000000ffffffffe0c22b7e5baaf63c88d7f3d91dd179b93236087ba0c8fbae64858912268514c85b86f8d5c93a45489e4dca6aba94849f7d24085ff14684994245dcff29c30c329b6f67f14ad36f493ccd831c572afbf76cbc76f13f929576ac7405d179f8ed062bda636a194ced378d22fca633d5da0f0cdf2f8737c3e75657b4be2d12694570005d1185"], 0x0) [ 703.463642][T25730] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.2'. [ 703.532364][T25735] delete_channel: no stack [ 703.549530][T25728] delete_channel: no stack [ 703.587220][T25735] delete_channel: no stack 14:50:31 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:31 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000000)=0x1f) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:31 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000200)={{0x40, 0x7f}, {0x0, 0x1}, 0x8001, 0x4, 0x5}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r6, 0x110, 0x5, &(0x7f0000000040)=[0x81, 0x2], 0x2) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000017c0)=r7, 0x4) splice(r0, 0x0, r8, 0x0, 0x4ffde, 0x0) [ 703.712331][T25697] delete_channel: no stack [ 703.726420][T25728] delete_channel: no stack 14:50:31 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x16e, 0x40000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f00000002c0)={0x72cb64f604821a2, @bt={0x6, 0x9cf, 0x0, 0x0, 0x40, 0x92, 0x3, 0x59d9, 0xfffffffb, 0x9, 0x6, 0x4208f4af, 0x7, 0x0, 0x11, 0x4, {0x3, 0xa}, 0x0, 0x3}}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x880080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r4, 0xc, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x8, 0x92, 0x8}, @NL80211_ATTR_REG_ALPHA2={0x8, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x8, 0x92, 0xf}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000021}, 0x14000804) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r6, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xc, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x869fa73c2c198bfc) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 703.763545][T25739] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.2'. 14:50:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa050000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x298) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r6, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f00000002c0)=0xffffffff, 0x4) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r10, 0x0) setresuid(r4, r6, r10) 14:50:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x303002, 0xa) ioctl$SNDCTL_DSP_GETOPTR(r1, 0x800c5012, &(0x7f0000000280)) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x24300, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000300)={{0x38, 0x1}, 'port0\x00', 0x80, 0x1000, 0x2, 0x422, 0x9d6, 0x7, 0x800, 0x0, 0x0, 0x4}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000180)={0xfffffffc, 0x8, 0x4, 0x400f8000, 0xfb, {r3, r4/1000+10000}, {0x3, 0x135a65e57ff96421, 0x2, 0x3, 0x7, 0x80, "b2a788e0"}, 0x2, 0x4, @planes=&(0x7f00000000c0)={0x10000, 0x7f, @mem_offset=0x8, 0x2}, 0x10000, 0x0, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/159) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000200)=0x3, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="20060000", @ANYRES16=r8, @ANYBLOB="21020000000000000000010000000c0099000000000000000000"], 0x20}}, 0x0) 14:50:32 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), 0x4) 14:50:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x0, 0x28000) ioctl$SNDRV_PCM_IOCTL_DELAY(r1, 0x80084121, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8c) ioctl$TIOCCBRK(r1, 0x5428) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_FREE_STREAMS(r3, 0x8008551d, &(0x7f00000000c0)={0xc490, 0x12, [{0x6, 0x1}, {0xb}, {0x2}, {}, {}, {0x5}, {0x6}, {0x1, 0x1}, {0x2}, {0xb, 0x1}, {0xd, 0x1}, {0x1, 0x1}, {0xd}, {0xe, 0x1}, {0xc}, {0x4, 0x1}, {0xc}, {0x0, 0x1}]}) r4 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$UI_GET_VERSION(r4, 0x8004552d, &(0x7f0000000100)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x14, r6, 0x221}, 0x14}}, 0x4000000) 14:50:32 executing program 4: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) getsockopt$XDP_STATISTICS(r3, 0x11b, 0x7, &(0x7f0000000200), &(0x7f00000002c0)=0x18) r4 = socket$netlink(0x10, 0x3, 0x0) set_thread_area(&(0x7f0000000340)={0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 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}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x84}}, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @random="efd17dbc8572"}, 0x10) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r8, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 704.293985][T25774] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:32 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc082d5276e0ef62d0ffff08004512eb00000000000001907809000000000000000d00907800000000450000000000000000000000fffdffffe0000002"], 0x0) 14:50:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4abc2839362007e81f52ec85166c053c99f67c4fca92536c26682f1e1526c3540b12", @ANYRES16=r3, @ANYBLOB="2102005616b27edf4d792699c15bb730b1d9b4eed5720b3f3d29485600100000d900010000000c00990000000062673bd800"], 0x20}}, 0x0) 14:50:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001480)='/dev/autofs\x00', 0x40, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f00000024c0)={0x7, 0x20, 0x1000, &(0x7f00000014c0)="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"}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001440)={r4, 0x0, 0x83, 0x1000, &(0x7f00000002c0)="87708e872ab2ffd1cde544bd5b8ea1a95c79beab2cae8b20225f29880589218c577121ebc22ab6baa5fb7f0794d98a2c539edcdd85851c58f92e725fd146c296b2f46b987d670c4d99dd88718a7504b37a324154b2a7bf3fc8bfa0f5adb568f910df4d24e5d20b87a9f4dd9dc576d39f6801096c7edcc5be7a9400f9f7bae8069e6596", &(0x7f0000000380)=""/4096, 0x6, 0x0, 0x80, 0x15, &(0x7f0000001380)="feb81e1b11e29dd6ae29c54a2e8948b99d5ee4f5e9ff419ea217618892614415badd99507552fc35fef595f166da271625efbebc338679f36a93ad5572a6ca77c9d2a53ebc99d1de4235053e3ff82fa3d19302af775502d54d1fd146d200518d4c409cdbf00492b196ad1f3553e26ed865d8239b565c0f934e16b60890375079", &(0x7f0000001400)="1176e762faa2477ade99bea066dda85b462535ebf0"}, 0x40) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) 14:50:32 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000000)={0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 704.634431][T25792] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x20000000400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="01800000b19e0c83b74c61b9fe2c9436444d0e326b253bd9628193531bc268143b68f91cb182c47c06e8cddd8c0800db5e125f5a6a47d44de3ccc34e84fb10cdb31d9c06eb2b6394adfcdb31dcafdb91bebcab159e3340b5c03ff28fe3e2694991ae590ca34e304ad0554c431b141dbf3bdb730c9a783aea0c33cd3c484c91201bef49074dfc355f2332703db93d106379c12e033877e724acbdc77a35c0d97c612558aabc", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x0, 0x1, 0x1d, 0x10, 0x4a, &(0x7f0000000440)="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"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000800010000000002000000000000000000020000"], 0x28}}, 0x0) 14:50:32 executing program 1: r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) r1 = dup3(0xffffffffffffffff, r0, 0x40000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = getpgid(0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:32 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000002c0)=0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) fcntl$dupfd(r2, 0x406, r3) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) r9 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r9, &(0x7f0000000280), 0x6) r10 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r10, &(0x7f0000000280), 0x6) r11 = socket$nl_route(0x10, 0x3, 0x0) shutdown(r11, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[], @ANYRESHEX=r1, @ANYRESOCT=r9], 0x3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x901000, 0x0) [ 704.948125][T25806] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 704.949279][T25803] delete_channel: no stack [ 704.973983][T25802] delete_channel: no stack [ 704.983556][T25803] delete_channel: no stack [ 704.988349][T25803] delete_channel: no stack 14:50:33 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x6, 0x9551}, @sack_perm, @mss={0x2, 0x8}], 0x3) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 705.007274][T25802] delete_channel: no stack [ 705.025059][T25803] delete_channel: no stack [ 705.049057][T25812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 705.066033][T25803] delete_channel: no stack [ 705.096558][T25803] delete_channel: no stack [ 705.101210][T25803] delete_channel: no stack [ 705.160014][T25803] delete_channel: no stack [ 705.194834][T25803] delete_channel: no stack [ 705.266242][T25803] delete_channel: no stack 14:50:33 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="47fc643fbc4affffffffff41d4f717ff08004500004d79eceb4f300000000000019078ac140000000000010d00907800000000450000000001000000000000ffffffffe0455a4ee2254d679ac024d4cd138ff5c196cd5503b20408af0f384712dcc570859608dc47d3f4264e5f2f34aaedd00530c19db71fe0dbf327a49ffa53087c93515af350e90a8c9539c1ae7e022c83fad9b64270e2cb2fd1107273a09b37cc5dedcd717e1573ed4e5a1a0a"], 0x0) 14:50:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 705.287016][T25803] delete_channel: no stack [ 705.298970][T25803] delete_channel: no stack [ 705.314138][T25803] delete_channel: no stack [ 705.356583][T25803] delete_channel: no stack [ 705.361237][T25803] delete_channel: no stack 14:50:33 executing program 4: unshare(0x400) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x356c52af36dd9a16, r0, 0xd126000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000040)=']:\x00', &(0x7f0000000080)='/dev/kvm\x00', 0x0) [ 705.407135][T25803] delete_channel: no stack [ 705.412744][T25803] delete_channel: no stack [ 705.417353][T25803] delete_channel: no stack 14:50:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') pipe(&(0x7f0000000040)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f, 0xb}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="fe80003f000000007029e5e36fc3e001"}, r5}}, 0x284) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r6, &(0x7f0000000180)={0x6, 0x54, 0xfa00, {{0xf6, 0x9, "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", 0x8, 0x7f, 0x1, 0x9, 0x7, 0x81, 0xff}, r5}}, 0x120) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) getsockname$packet(r10, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14) ioctl$VIDIOC_G_EXT_CTRLS(r8, 0xc0205647, &(0x7f0000000380)={0x9c0000, 0x0, 0x7, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x4c8516, 0xffff, [], @p_u8=&(0x7f0000000300)=0x3f}}) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r11, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x90a09c50}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, r12, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000c1}, 0x4855) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000822e", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:33 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$bt_rfcomm(r4, &(0x7f0000000340)={0x1f, {0x2d, 0x6, 0xcf, 0x7f, 0x20, 0x1}, 0xa0}, 0xa) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x802, 0x0) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r9, 0x1, 0x0, 0xfffffffe, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_UDP_SPORT={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x8}]}, 0x2c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r5, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x60, r9, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_UDP_DPORT={0x8, 0x1b, 0x4e22}, @L2TP_ATTR_ENCAP_TYPE={0x8, 0x2, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004011}, 0x4) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000017c0)=r6, 0x4) splice(r0, 0x0, r7, 0x0, 0x4ffde, 0x0) 14:50:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="47fc64080045000030000000efff00905bac1414bbe00000010d00907800005675968d046db00000450000000000000000000000ffff19ffe00000420000000000000000000f502594e011068c0100a5e0452903089e2a0a4b"], 0x0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, r2) keyctl$search(0xa, r2, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) r3 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x7, 0x204000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x50, r4, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffff}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r10}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x800) keyctl$set_timeout(0xf, r2, 0x425) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup2(r12, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$PIO_FONT(r13, 0x4b61, &(0x7f0000000040)="2f347738304751f9ad4e98019cda5c03b0426a5e60bdf7c892") r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r15, @ANYBLOB="21ccb238"], &(0x7f0000000300)=0x8) getsockopt$bt_BT_DEFER_SETUP(r13, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r15, 0xa30, 0x7, 0x0, 0xfffffffa, 0x6}, 0x14) 14:50:33 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x8, 0x3, 0x210, 0x0, 0x0, 0xc0, 0xc0, 0x0, 0x178, 0x178, 0x178, 0x178, 0x178, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}, {0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x270) 14:50:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r1, 0x80605414, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 705.772737][T25831] delete_channel: no stack 14:50:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="190cd776add78bf84773fc35900156ed755273a370b9d0c7d06d12a748804fef874258caa6cb0606f241a4d968f25c248a859f3a000079e18ad4f15c3490f95b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) getsockname(r2, &(0x7f0000000180)=@sco, &(0x7f0000000100)=0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x7, 0x0, 0x100, &(0x7f0000ffb000/0x1000)=nil, 0x6}) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="210000000000000000273f0000000040000000000003000000"], 0x20}}, 0x0) [ 705.869466][T25831] delete_channel: no stack [ 705.875485][T25847] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 14:50:34 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES16], 0x0) 14:50:34 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000002c0)=""/198, &(0x7f00000003c0)=0xc6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 706.138047][T25854] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 706.179137][T25853] delete_channel: no stack [ 706.249053][T25860] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 14:50:34 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x89, &(0x7f0000000040)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x1, 0x6, 0x7b, 0x67, 0x0, 0x2, 0x2, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x14, 0x7, 0x0, @dev={0xac, 0x14, 0x14, 0xf}, "2e90c077639b7c1af5248b0527d6f435a02d740ce8ba7404d55e695e77e49ef7603cbe4fd98c76faafb22f8a056cbf51eccf6ff3e219e4f0230cc8c5f9990da6a874ba13628bc79b044ccc3d6e2708d3847d5f9bf5990ca503b6c6963205e7"}}}}}, 0x0) [ 706.308392][T25853] delete_channel: no stack 14:50:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) r2 = dup2(r0, r0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x5806161cc68e3c5f, 0x0) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{0x304}, "85180edd95fb3875", "51232468764d252b4a1726f96520e5e6", "82295887", "29bf4e2006d90121"}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[]}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000280)={r9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={r9, 0x200}, 0x8) [ 706.381073][T25867] addrtype_mt_checkentry_v1: 1 callbacks suppressed [ 706.381095][T25867] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21027142dc3081fb268e5017d500000000000000ea090000000c0199000000a174421bed3bfd937d1bab2ea40bab1f16e83115f05a0f132ae9dec4f37e200514af6c934a"], 0x20}}, 0x0) [ 706.639399][T25835] delete_channel: no stack 14:50:34 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000440), 0x9, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x909442, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4001}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r5, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x80004) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="2827d7ddb4fadf1896000000dde653bec11f40161b042cce70753fbe30104aeae175efede90f67fc13a7395284c3efa49cca63a17a909b18efc6529938718c010470ae944096c3d9", @ANYRES16=r6, @ANYBLOB="000225bd7000ffdbdf251a000000080021006100000008002100610000000400cc00"], 0x28}, 0x1, 0x0, 0x0, 0x40044020}, 0x24000045) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x84800, 0x0) fsetxattr$security_capability(r7, &(0x7f00000003c0)='security.capability\x00', &(0x7f0000000400)=@v1={0x1000000, [{0x8000, 0xfffffffc}]}, 0xc, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x298) 14:50:34 executing program 1: ioperm(0x6, 0x6, 0x4beb) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1c6241, 0x759ac8cebd1601f1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x8, 0x6}, 'port0\x00', 0x40, 0x8, 0x3, 0x9, 0x7fffffff, 0x1, 0x122, 0x0, 0x2, 0x2f}) 14:50:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000440)=""/4096) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r7, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r8, 0x910, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x10) [ 706.974476][T25893] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 707.043350][T25898] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xbc09) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000280)={r8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r8, 0x20}, &(0x7f0000000280)=0x8) r9 = socket(0x8, 0x1, 0x1f) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r11, 0x0) r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, r12) keyctl$search(0xa, r12, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) keyctl$get_persistent(0x16, r11, r12) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r14 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r14, 0x1, 0x32, &(0x7f00000017c0)=r13, 0x4) r15 = socket(0x10, 0x3, 0x8) sendmsg$IPCTNL_MSG_CT_DELETE(r15, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x204802}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x1c, 0x2, 0x1, 0x2, 0x70bd28, 0x25dfdbfc, {0x5, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x200}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x200cc005) splice(r2, 0x0, r14, 0x0, 0x4ffde, 0x0) 14:50:35 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000040)={@random="47fc643fbc4a", @broadcast, @val={@val={0x9100, 0x7, 0x1}, {0x8100, 0x3, 0x0, 0x1}}, {@llc_tr={0x11, {@llc={0x42, 0xfe, '*', "5fc30b56c56acb0594f2902224bf8784e425258044fde0740845e48b8be08c5d4e86e8830e9a959f5d3a4cf737"}}}}}, 0x0) 14:50:35 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8400, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280)={r7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000180)={r7, 0xf5, "9c9b9146a9549bdade33568cc75e36d087530b4a052ec0d95b12ea23b05bd890185f80c43f802e673da958651a81216ae0e99f703afd1556c755cc2ea5cd08cf0a36de3e557f11831b7a58c2d5b65d414511b52f5f80040eac4bdd146d563820f61b8b6877c8533980a29c2b174122cb9511390b07cfa4151bfded7e53e42670cf419852e6243133d3e68458c32e271416a3c68b379e2d150ee793a890ab7519a71286e390daebdbddfffebe3f1256ea1217d72fe39d1c9107e054db7c651755f50d334904047c5ca5f0d95fb07df71c602f19c004faa45013ecd0542bc5d428ae83ad9632baa4f94ad3141769a0d96ffbb8db4a00"}, &(0x7f0000000080)=0xfd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r8, 0x8, 0x3ff}, &(0x7f0000000100)=0x8) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) socket$packet(0x11, 0x2, 0x300) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = dup2(r2, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = fcntl$dupfd(r2, 0x0, r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x80, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$SNDCTL_DSP_GETOSPACE(r1, 0x8010500c, &(0x7f0000000100)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r8, &(0x7f0000000280), 0x6) dup3(0xffffffffffffffff, r8, 0x180000) r9 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x10000, 0x0) setsockopt$XDP_UMEM_FILL_RING(r9, 0x11b, 0x5, &(0x7f0000000000)=0x2000, 0x4) r10 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r10, &(0x7f0000000280), 0x6) sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="075cf0511eb3931aa4b34e3a4088e52ec5806558b55f9bd0e9169c5925b2b6c34a393b57da4603f93d769f6941f4a0a8c94d3417f64ab14431aec72b3ffd5e188e9a724eb8dd64cb6cfa4efdb2263f153ebc1a8f63665c86a36848c3d1e8ee2cb13f8b67dc940a95048496cb62aa1a2dbc3c42a99c944bdb65a4025327600e0f4b7a1acba161d9df3278d47ea3114f56c2777ade9f333f352ad67395828182f9843663b27253d9a3b5a27c41de3aa8151ed0db54e4272cb6d7635752d58dbe48b5bafa13d6c300f242a427bebedb58c4ff01b1b6079f819e6abebdab97b7306539f4aac678"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x404988a) 14:50:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$SG_GET_REQUEST_TABLE(r9, 0x2286, &(0x7f0000000440)) sendto$inet(r7, &(0x7f0000000180)="3ea555e0baaa5dd8f3fe944e7b2e94ee9193f82a7c082efd60db3a6bcd2a85b7da2d9aa47dccb8c1b1b7ab2466c4969ae6ccec22673c784e38e66c53a897dffec1183baa9908460591899e12dbdd8ba3514138cdce90c762ca08f4b271262c3effd1e21aa02d491a17c898a036a6bb42af45cc5433fe8dd5eb78db8bae72e6087bc8a9ac33d35df4b2d0befa0349c14448f9defedd202254e9f1aac21f8ccd067c24460ea28f00440ebb88c8aa3f02413111f117a1c707bdabf228a1a9be1041ad6103e493ceab91", 0xc8, 0x10, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_DBG_S_REGISTER(r5, 0x4038564f, &(0x7f0000000040)={{0x3, @name="a9b1d2ea184d882c75bfd1b3a5b6055cc146e415f228e784dfb980d8d7741846"}, 0x8, 0x3, 0x9}) r10 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r10, &(0x7f0000000280), 0x6) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r10, 0x660c) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 707.441088][T25911] delete_channel: no stack [ 707.483248][T25911] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 707.508776][T25914] delete_channel: no stack [ 707.547596][T25914] delete_channel: no stack [ 707.556517][T25910] delete_channel: no stack [ 707.579859][T25914] delete_channel: no stack 14:50:35 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x84}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xa, r3}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 707.606783][T25914] delete_channel: no stack [ 707.612537][T25910] delete_channel: no stack [ 707.624910][T25910] delete_channel: no stack [ 707.663002][T25914] delete_channel: no stack 14:50:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) fsopen(&(0x7f0000000040)='jffs2\x00', 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 707.696176][T25911] delete_channel: no stack [ 707.707888][T25914] delete_channel: no stack 14:50:35 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x13, r4, 0x100000000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) setsockopt$CAN_RAW_RECV_OWN_MSGS(r6, 0x65, 0x4, &(0x7f00000001c0), 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r9, &(0x7f0000000280), 0x6) ioctl$VIDIOC_G_EXT_CTRLS(r8, 0xc0205647, &(0x7f0000000380)={0x9f0000, 0x12, 0x7fffffff, r9, 0x0, &(0x7f0000000340)={0x9a091d, 0x4, [], @p_u8=&(0x7f00000003c0)=0x4}}) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r12) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0x47066388d87d62d1}}, 0x20) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000280)={0x9a0000, 0x20, 0xfffffff7, r5, 0x0, &(0x7f0000000240)={0x0, 0x2, [], @p_u8=&(0x7f0000000200)=0x7}}) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = dup2(r14, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_DESTROY_ID(r15, &(0x7f00000002c0)={0x1, 0xfffffea6, 0xfa00, {&(0x7f00000000c0), r13}}, 0xffbd) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 707.739729][T25914] delete_channel: no stack [ 707.742717][T25924] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 707.765486][T25914] delete_channel: no stack [ 707.845191][T25910] delete_channel: no stack 14:50:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x82, 0x0) ioctl$RTC_PLL_SET(r3, 0x40207012, &(0x7f0000000040)={0x15, 0x3, 0x4, 0x8000, 0x5, 0x1ff, 0x20}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') set_robust_list(&(0x7f00000001c0)={&(0x7f00000000c0), 0x9, &(0x7f0000000180)={&(0x7f0000000100)}}, 0x18) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 707.905597][T25910] delete_channel: no stack [ 707.949261][T25910] delete_channel: no stack [ 708.038201][T25941] QAT: Invalid ioctl 14:50:36 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x1010) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 708.093268][T25941] QAT: Invalid ioctl 14:50:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0xc6a41, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="20002cbdc113065c0171edd3c9f86ce833046f435ec09803d79a"], 0x20}, 0x1, 0x0, 0x0, 0x88053}, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000001c0)={@broadcast, @multicast1}, 0x8) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) sendfile(r4, r5, &(0x7f0000000200)=0x101, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000800000003000000e801000000000000c0000000c0000000c0000000000000005001000050010000500100005001000050010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c8f000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000400000028005443504d535300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00000000"], 0x248) 14:50:36 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x108224c1}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xac, r5, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x23}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xac}, 0x1, 0x0, 0x0, 0x40040}, 0x20000000) splice(r0, 0x0, r4, 0x0, 0x4ffde, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x0) [ 708.190373][T25929] delete_channel: no stack 14:50:36 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x220400, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) unshare(0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0xaf7be22d00e8a1fb, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) accept4(r5, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200440, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) r7 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x100000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000180)) r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x8, 0x5, 0x4) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000200)='gtp\x00') r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x109000, 0x0) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x300180}, 0xc, &(0x7f00000002c0)={&(0x7f0000001c00)=ANY=[@ANYBLOB="3a535365d9dfed6171c4863921c9c95030a71543e45874e5e94a5f214ae432fb3aeed5c37c10aef7b91d37cccec4e486ebca0d4e18c2eb2ef940e395f728769c8d1c95e847c3032de9348e09d8bb8246d953bf67e8e110d2ea4fe3333ce950d2f6212dbeddeef9ac1adea7770d7b868ef3fb8c07c21401000000000000006faa15a8b08e54923abd97e3a6ef20179731c38976c5d4042b6873199935787339ab5545199de4ba3a5fff0458ea16ee608f5ca1ac845d0b6ea6a9b0e1f9d6fd0d0c20179d94449872bf66ac13c4cfa343ef7c137371f8e5c97da6eba7bdd595dffbcb160272684aa40354c9ac64c283b7a652f855456b9947bab41821c171e5a7cc56eb44855ab14a2a6a6c96560868e7bcff6fb5c6147de0097b145886c31df5e18c3550554c5bf38bd2046f3d8b04c3e7d7764247215d38554a26833ae46d7b3826fa896480e153903ca0d473e07438aa29cc9c8e", @ANYRES16=r5, @ANYBLOB="010029bd7000ffdbdf2500000000080008000200000008000200000000000c0003000100000000000000080008000400000008000700", @ANYRES32=r6], 0x40}, 0x1, 0x0, 0x0, 0x20040005}, 0x4) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r8, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setregid(0x0, r9) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001940)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001a00)={&(0x7f0000001b80)=ANY=[@ANYBLOB="26060859b70d", @ANYRES16=r10, @ANYBLOB="080026bd7000fddbdf250e00000008000500050000003c0001000800020000000000080006006e710000080004004e2300000c0006006c626c63000000000c000700040000000e0000000800050002000000080004000900000008000600f9ffffff"], 0x68}, 0x1, 0x0, 0x0, 0x4004080}, 0x10) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$RTC_VL_READ(r11, 0x80047013, &(0x7f0000000380)) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0xd4990a047f47bba8) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r16 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r16, &(0x7f0000000280), 0x6) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x123, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x111c90f7431a5e3a}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r15, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r17 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r17, &(0x7f0000000280), 0x6) r18 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r18, &(0x7f0000000280), 0x6) r19 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r19, &(0x7f0000000280), 0x6) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000001b40)=ANY=[@ANYPTR64=&(0x7f0000001a80)=ANY=[@ANYRES16=r17, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES16], @ANYPTR=&(0x7f0000001ac0)=ANY=[@ANYRES16], @ANYRES16, @ANYRES64=r19, @ANYRESOCT], @ANYRES32=r15, @ANYBLOB="0008008000000000f4ffffff0700010075333200580002001400050000000000000000000000000000000000400001003c0001000000000000000020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000100000000084e1a912c5998bcbf050000000000000000002000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e29883fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea593958bc14fce6e66e80c1ab3194534ba4e973684b27793bff837d3904ed5fbf6131acf4772231985cad4db7e53a415aca596e8ff97da461e3680d438036500000000000000"], 0x3}}, 0x0) sendmmsg$sock(r2, &(0x7f0000001880)=[{{&(0x7f0000000440)=@xdp={0x2c, 0x0, r15, 0x1e}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="1231a8f0bf69af125f9e36f3865c0d630e9e663fc3aef7b3e853f87470dfe5e68e40da105464da04bb927802ef33d13f102bb1b0d3dfd49eb4ec3429fc1707b749f61f2ddb181efdf6f3154d6c67131f55a37b32c456bd1bd4dd34", 0x5b}, {&(0x7f0000000540)="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", 0x1000}], 0x2, &(0x7f0000001540)=[@timestamping={{0x14, 0x1, 0x25, 0xe27}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x40}}], 0x48}}, {{&(0x7f00000015c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001640)="b6af8af6fcbb2f070cd9fee141878f7a682bf04d9ae48406ac7231f3a34e36294054880ff41b024b11828d4ebb3c617b14ea218f61e2677e7dd4c86d813acb98a1fb02b421cfbd71f286cc7d961055b3f47c5e57a4a01ea1f67176c70082cd7e9ac51bfbe09e5c1efb948565c4e24648517fa5ef1bfe224b28cbcb15360c465746fe15fa84b03e1a530dbe43b91e13af4a4b738c5e196c600bd0498750cccd4356f827f0feed065744dcdbe20b369a2b8a7c7225a219f56f7ad23207a909d7aaf33bd4c5eaf666fe0a6738a1ec9b2d849f9c8d356f1ea1a48b59ae35fa171700130c4130f8f94ab4bdd1", 0xea}, {&(0x7f0000001740)="cef453503a4b5067d7d68640e64ef3fca35effbc093c21c0dcb0a196e48fdb81816d61fc7e6f3f676cb9c4bde33afd11191645da4bde838adf79f47c52711eef1915c397ed1bb366507238955685762283b75ed5df37cb8546ed9f145587b08e6f248e45207fc499860543020ff9c13aeaa722c58aae8db6113425a8f5d0a9416e775415761ae4831c41e6b3f07b93bd56ff94699f4e", 0x96}], 0x2, &(0x7f0000001840)=[@mark={{0x14, 0x1, 0x24, 0xca}}, @mark={{0x14}}], 0x30}}], 0x2, 0x4) [ 708.291065][T25947] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 14:50:36 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = dup2(r2, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r7, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 708.371798][T25946] delete_channel: no stack [ 708.410114][T25957] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 708.425758][T25946] delete_channel: no stack 14:50:36 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x178, r1, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10c, 0xc, [{0x34, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5c1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec33}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x476db9f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x486f3ce9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68a38ccc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ef2b34}]}, {0x24, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af59c10}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc4aa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca7f}]}, {0x34, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3299206a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x216a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6726b891}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd2d0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a76e837}]}, {0x2c, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x0, 0x9, 0x7431dac}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf737}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14e005c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74b46a29}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec76}]}, {0x1c, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x48e6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe9f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ffca933}]}, {0x34, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1b45}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14663451}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f4b0025}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x694f0456}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x56c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xaf7e987}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x3c, 0x8, [{0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d834c47}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a9f490}]}, {0x24, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}, @NLBL_CIPSOV4_A_MLSLVLREM={0xda, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x653a3a81}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8001}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, [{0x8, 0x3, 0x3}, {0x8}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x800}, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) [ 708.529626][T25954] delete_channel: no stack 14:50:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000400)='/dev/vcsu#\x00', 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000440)) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x638, 0x0) sendmsg$key(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x2, 0x0, 0x4, 0x5, 0x6, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_ident={0x2, 0xb, 0x4, 0x0, 0x7}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}]}, 0x30}}, 0x8ec5978021b536ef) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x2, 0x40) fcntl$dupfd(r4, 0x0, r5) r6 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 708.574403][T25964] delete_channel: no stack [ 708.589037][T25964] delete_channel: no stack [ 708.615293][T25964] delete_channel: no stack 14:50:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) fchdir(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f00000000c0)={0x9, 0x9, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x3, 0x8, 0x1, 0x2, 0x4, 0xab, "50a296fa"}, 0x9, 0x1, @fd=r6, 0x6f8, 0x0, r0}) ioctl$SNDCTL_DSP_POST(r7, 0x5008, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PPPIOCSCOMPRESS(r9, 0x4010744d) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x400008) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r10, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 708.675461][T25964] delete_channel: no stack [ 708.706373][T25964] delete_channel: no stack [ 708.711038][T25964] delete_channel: no stack 14:50:36 executing program 4: unshare(0x200) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000001340)=0xfffffffffffffce6, 0x80000) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000240)="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", 0x1000) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000001240)={0x10001, 0x0, [0x40, 0x0, 0x1ff, 0x7, 0x4, 0x2, 0x2c4, 0x5]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000012c0)='attr/sockcreate\x00') r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) dup2(r4, r5) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000001300)={'vlan1\x00', @local}) r6 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={r7, 0x80, "abb3946fb9115d8ebb3532b3d254013194aa251b4e61c85bd5f2648a6efca24e9aeda0e5adb48d64a2bebbd2d724483100787760f6aaf3359452439e1545a1978219b84b49086baec39a305e10ce847545d7d2c1a0a62ad67510d646a5fed67ad3868baafe1fbd621fb151b5b9808a394d3e7d8f4b75bd6f328b2b8161fe7312"}, &(0x7f00000000c0)=0x88) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:36 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fcd614278bffffffffffff08004500003000000900000190782c1414bbe00000010d00907800000000450000000000000000008000ffffffffe0040002"], 0x0) [ 708.775286][T25974] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 708.791815][T25963] delete_channel: no stack [ 708.840145][T25973] delete_channel: no stack 14:50:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x9f, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0xf9ae833da5df687, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x14d, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20}, 0x800) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) linkat(r1, &(0x7f0000000040)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x400) [ 709.009969][T25982] delete_channel: no stack 14:50:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4400200) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000580)=ANY=[@ANYRES16=r3], 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x210100, 0x0) sendmsg$inet6(r4, &(0x7f0000000240)={&(0x7f0000000040)={0xa, 0x4e21, 0x91, @local, 0x7}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000080)="898682fbe14ed9cd5a6de6822815b66a034e29c1ee842c36881dee3d2666883162fa1c5080cda1e410a3a6a8bbebbbc52823629ad6149716ddcc45559b4c2c7573ea23c4bff688ca7531d65dfc0094999fe051a2cefc82a35648d34d42b55a040327a91bfaf84fdd1bde86", 0x6b}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f0000000100)="97c52b7d6d957bc145070d51bff5e26947d5be99e2c85c0d13b0b4262b17fd76a633213f1051d95c1d9afc87a67c9d9740a73c0cdc14960fc096de2bdfaff57e0facce70cda8049195ae9a02ee9c74080b4069e1a7d5ebaa52d970e5e755f65e05dc05dadb5b4c5ad08c596e8ad7fc65173b6709175ce4861c5c7de2c7f0ddbddddeb47d956aa5c27659e9d44e585dd9c85a538e12a18fdba31966f13c7833d7e0c2706c4e5bb43fcdc75665af85b63e61c4c4127890d62f8d4dc2bf5d462ab70de8fb6d4ae420cfd56a171dc2d306e1e7472e38961f33aedf7bed3ee52b59585013ff118728b328260c2329", 0xec}, {&(0x7f00000002c0)="1ed4da4713eeec8d96abcc08e21bd4c8a4556ce73d972881320c2ac5bfcc58e806164d693ee5a1c26aacd2de6c5809fb43a9d5987652825449c6d9f13e5d3a7439db37973f6ce1f1337570ac91714e83fdfbcd35217976f55a29490434851b3f2bff2f213d01ca6b1e6319367ae17c60c070f875dccfea71859584a0c1a9815e08f3af106290a6f271665dc5a06aae78e3d64acc71156d5b8b03299748dbc82c00e4cdd81540c775c7664a5c", 0xac}, {&(0x7f0000000380)="a2369c15651c1cffed04c084a291cabeac9107943a98de0e231f3b66657ed84d5c3a11b2c4ef11a61294e6ffc88c7afa50491e0b2d6c9f208913a22630f2449525db75e3d6b5bc37bce71a637b6558ca26e33a3109e15104cf188da2ff4f131557c727d7f6e0543106d29103180827046f1b2bd4d6b82c01ffecb5b999d7d0f568e3973152543ac7aec7c476e4062cb363a7f3ef", 0x94}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f00000015c0)="736d758e43b1b4ca32860bb4baf300d740afe3541e4e772c0168129a315fa26519e1087d4be2070ea2b5a51ce77a34abfe3cd819309d4808a4b0b11e235a69923095e8388305dcc3ff6b068f7d2fa6e4daf974be5e278808054de0d43bd2555b02a59c7980b7f456baa0054186c134cf1e7b06a5642616da9337fc466aceef3f702964bc24ab7c2ec76db90ea6ece2c6f6628d3fc47ef2130c44c810617e6fffbde69bd0517135409eceb889be42ead049a782305989acbd58a8589cfcffe8ca894c0c494ac9fc7e13edd80b039be48ee94450d3e4a3121f768a1da99be0437c6760247f034563e0", 0xe8}, {&(0x7f0000000200)="656b50dbfb", 0x5}, {&(0x7f00000016c0)="4893e8df3e71a09ada893193e141266072fb88bf1bf1cfb24b33027a2620305590f1be170c94586945e5c4d452dc10c871f61e9e8a4158303a712740f79720b3998164eb2e1312d1d1f1bd3360acfe298ed3c97519fd0d94485075afa45ade5cacae680c08766312fa7fce47a29f080ca00b2ada44fccba4f863b3ffa8cdd524779e7485e157811b98379a97ef762b81de2ea172de869b0dee71175dc2bdfcdb8b2c8fa2ecf1ad154f3d394487f2eee7c3896f49cbba04490426509f2368c0f6", 0xc0}], 0x9, &(0x7f0000001840)=[@rthdrdstopts={{0x68, 0x29, 0x37, {0x5c, 0x9, [], [@calipso={0x7, 0x38, {0x1, 0xc, 0x81, 0x53, [0x4, 0x400, 0x0, 0x87, 0x7fffffff, 0x1]}}, @hao={0xc9, 0x10, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}}}, @hopopts={{0x88, 0x29, 0x36, {0x2b, 0xe, [], [@calipso={0x7, 0x28, {0x1, 0x8, 0x9, 0x2, [0x9, 0x3f, 0xfffffffffffffff8, 0x922]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1e}}, @calipso={0x7, 0x20, {0x1, 0x6, 0x81, 0x769c, [0x20, 0x1fb485e1, 0x8]}}, @hao={0xc9, 0x10, @mcast1}]}}}, @hopopts={{0x108, 0x29, 0x36, {0x1, 0x1d, [], [@hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x8, 0x82, "56dbad0f65d55805181889d552705aa5832796fd9d02126c45962c4f45b27b77a9178f37ba3148dbaa8e57a6355f900952a158f83d927ee31e1f8166ac45eb12774f189bd884d77caba2c90539765e288c97f34e250d05d1e50aec836b28cb298894db8be54fd33e7a15d1749e7b2ec7c5db7731bf423cf4c29e3824d349acf6623a"}, @hao={0xc9, 0x10, @ipv4={[], [], @broadcast}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x5, 0x0, [0x5, 0x4, 0x1, 0xffffffffffffffff, 0x5]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fffffff}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x4, 0x9, [], [@pad1, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0xaf429ef8}, @calipso={0x7, 0x38, {0x1, 0xc, 0x5, 0x3ff, [0x6, 0x101, 0x2, 0x0, 0x9, 0x401]}}, @jumbo={0xc2, 0x4, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffff}}, @hoplimit={{0x14, 0x29, 0x34, 0x10001}}], 0x2a8}, 0x5) [ 709.095592][T25987] delete_channel: no stack 14:50:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x254, 0x0, 0x22, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6a}]}]}, @TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2726}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd660}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xde}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4de9e0}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc6e2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0x10c, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5f76}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x728d}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffe0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x254}}, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 709.207874][T25994] delete_channel: no stack [ 709.274424][T25994] delete_channel: no stack 14:50:37 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x80002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000017c0)=r2, 0x4) splice(r0, 0x0, r3, 0x0, 0x4ffde, 0x0) 14:50:37 executing program 1: prctl$PR_GET_SECUREBITS(0x1b) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000040)={0xa00000, 0x5, 0x7fffffff, r0, 0x0, &(0x7f0000000000)={0xd48d66, 0x1ff, [], @value64=0x2}}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="47f4643fbce218ffffffffff0800745fdc1fc0cd67b8f0450000300000000090780000000045ebea2300818027c2b53865b3c739ca48cdea570b0d42c69d148ca73bb461d61007780f87cb4656f7b365cb895fd4bd6ac96ffbd3642f7767198902f7818d7725bfa503fb7dd75947ba26518d05068b692f85a18d8315f535bb00"/141], 0x0) 14:50:37 executing program 4: unshare(0x400) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$UHID_GET_REPORT_REPLY(r3, &(0x7f0000000040)={0xa, {0x2, 0x0, 0x81}}, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="21020000000000000000010000000c0003000100000000000000"], 0x20}}, 0x0) r6 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r6, &(0x7f0000000280), 0x6) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsu\x00', 0x20000, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r1, r6, r7, r0, r0, r3], 0x6) 14:50:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400201) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="00008000", @ANYRES16=r3, @ANYBLOB="210200000000000000000100000008000100000000000c0099000300000002000000"], 0x28}}, 0x0) [ 709.435817][T26003] delete_channel: no stack 14:50:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280)={r7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={r7, 0x7ff, 0x30}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 709.493749][T26003] delete_channel: no stack 14:50:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x401040, 0x0) r2 = syz_open_pts(r1, 0x8282) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0)) r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 709.693347][T26020] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:37 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 709.765957][T26024] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:37 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) semget(0x2, 0x3, 0x100) r2 = semget$private(0x0, 0x20000000102, 0x0) semop(r2, &(0x7f0000000280)=[{0x0, 0x0, 0x3800}], 0x1) semop(r2, &(0x7f0000000040), 0x0) 14:50:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x210, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x384, 0x1, 0x4}]}, 0x24}}, 0x0) 14:50:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0xc0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x80, 0x6}, {0x7, 0x1, 0x20}}}}, {{@ip={@multicast2, @local, 0xff, 0xb784f65e6f8674bf, 'ip6erspan0\x00', 'ip6gre0\x00', {}, {0xff}, 0x58, 0x0, 0x2}, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f00000002c0)=0x1, 0x4) [ 710.034570][T26039] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 710.075329][T26042] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:38 executing program 2: r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000200)={'dummy0\x00', @ifru_hwaddr}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$isdn(0x22, 0x2, 0x26) bind$isdn(r3, &(0x7f0000000280), 0x6) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x4, 0x2}, r5, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_G_FREQUENCY(0xffffffffffffffff, 0xc02c5638, &(0x7f00000001c0)={0x9, 0x2, 0x5}) syz_open_procfs(r5, &(0x7f0000000040)='personality\x00') r6 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$vcsu(&(0x7f0000000240)='/dev/vcsu#\x00', 0x1, 0x16080) ioctl$VIDIOC_PREPARE_BUF(r7, 0xc058565d, &(0x7f00000000c0)={0x8, 0x3, 0x4, 0x20, 0xffffffff, {0x77359400}, {0x1, 0x0, 0x2, 0x7, 0x58, 0x0, "4890fd1d"}, 0x6, 0x3, @userptr=0x4, 0xffffff31, 0x0, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pause() r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r9, @ANYBLOB="2101ffffffffff2bdae78100000000e58cd8623e51faccfb0300"], 0x20}}, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r11, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="98000000", @ANYRES16=r12, @ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x20804}, 0x4004000) [ 710.121715][T26044] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:38 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x47, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x314, 0x0, 0x0, 0x5, [], r3, 0x8936d1a085f2ef24, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x8, 0x10, &(0x7f0000000040)={0x0, 0x9, 0xfffffffd}, 0xa}, 0x78) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000017c0)=r4, 0x4) ftruncate(r5, 0x69) splice(r0, 0x0, r5, 0x0, 0x4ffde, 0x0) 14:50:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$UHID_CREATE2(r4, &(0x7f00000002c0)={0xb, {'syz0\x00', 'syz1\x00', 'syz0\x00', 0x3, 0x0, 0x7, 0xd3d, 0xffffffff, 0x454, "564910"}}, 0x11b) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:38 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc663fbc4affffffffffff0800450000300000000000019078ac1414bbe00000010d00907800000000450000000000000000000000ffffffffe0000002"], 0x0) [ 710.337201][T26046] delete_channel: no stack [ 710.344070][T26046] delete_channel: no stack 14:50:38 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x20, 0x8, 0x100, 0x2e9]}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x7, 0x80) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000100)='loGPL\x00', &(0x7f0000000180)='./file0\x00', r0) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) 14:50:38 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) r1 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r1, &(0x7f0000000280), 0x6) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x8220) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:38 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x32b402, 0x0) getpeername$l2tp(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) 14:50:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000180)='\x00') setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x2) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="2102f6ffffffff06000000000000", @ANYRES32=r4, @ANYBLOB="00000000e736d6ff"], 0x24}}, 0x0) [ 710.570634][T26054] delete_channel: no stack [ 710.628346][T26054] delete_channel: no stack [ 710.677380][T26054] delete_channel: no stack 14:50:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000040)) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRESHEX=r0, @ANYRESHEX, @ANYRESOCT=r2, @ANYPTR, @ANYRES16=r5, @ANYRES64=0x0]], 0x1) [ 710.733510][T26054] delete_channel: no stack 14:50:38 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="ebff0a740cc3d7f2669cfe80b623131f1e0bc4b25cb501c8f3baf75276ca66a542f24bbc63f4b702069fd853d15eac5010269fdd1b5fb71232b0ad05f57e9bd94180ce141d1db7fdfe65a497912c7dbb4e2f", 0x52, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)="d8fdad73bacba696d9d71d513871a3630c06460e5089d31fffe77255bb54b10d6604ccad532b005ff0625427ab1410a53517aaa0a21cacdf648e72336105a47d18289e0bd5df272597ed3c46e6e5755c662adbb19b4731bcdb9e5dcbf65fc15a1eb91eb45177ae1c813c5feeff512efdbaba99a42df6b74e04e6a0f6a0942bd40876e55ebb8275c9fb7bd0b2ece80da7f5a4176bab6f486ddea61b1a8879", 0x9e, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r2, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff0800450000300000000000019078ac1414bbe00000010d00907800000000450000000000000041392359eac9a18900000000ffffffffe0a8a18a"], 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 710.774190][T26054] delete_channel: no stack [ 710.786414][T26054] delete_channel: no stack 14:50:38 executing program 4: r0 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r0, &(0x7f0000000280), 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) unshare(0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) r5 = accept4$inet6(r3, 0x0, &(0x7f00000001c0), 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x10000, 0x0) getsockopt$CAN_RAW_FILTER(r4, 0x65, 0x1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=0x38) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000180)={r7, 0x1, 0x81, r8}) 14:50:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r4, 0x8983, &(0x7f0000000000)) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) [ 711.014084][T26085] delete_channel: no stack [ 711.030755][T26085] delete_channel: no stack [ 711.142616][T26092] delete_channel: no stack [ 711.167878][T26092] delete_channel: no stack [ 711.211697][T26090] delete_channel: no stack [ 711.259765][T26090] delete_channel: no stack 14:50:39 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc643fbc4ad3fff8ffffff0800450000300000000000019078ac1414bbe00000010d00907800000000450000000000000000000000ffffffffe0000002"], 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xaa99433ed4c794c7, 0x0) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000380)) recvmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/224, 0xe0}], 0x1000000000000285, &(0x7f0000000240)=""/220, 0xdc}, 0x10100) 14:50:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000006, 0x10010, r4, 0x6385b000) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r9, @ANYBLOB="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"], 0x84}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r13, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r13, @ANYBLOB="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"], 0x84}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0xbf, &(0x7f0000000400)={&(0x7f00000002c0)={0x20, r3, 0x20, 0x70bd2d}, 0x20}, 0x1, 0x0, 0x0, 0x20000815}, 0x0) 14:50:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000000)={0x80, "51f0e0de7762a2fdf6a83e2358e2961c01a313ad8d763b034735c700d61dbef0", 0x6, 0x1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 14:50:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = accept4(r2, &(0x7f0000000500)=@l2tp={0x2, 0x0, @multicast1}, &(0x7f0000000480)=0x80, 0xcc656e1ca6930590) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000580)=0x10828, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4) r6 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = creat(&(0x7f00000002c0)='./file0\x00', 0x40) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r11, @ANYBLOB="0008008000000000f4ffffff0700010075333200580002001400050000000000000000000000000000000000400001003c0001000000000000000020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000100000000084e1a912c5998bcbf050000000000000000002000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e29883fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea593958bc14fce6e66e80c1ab3194534ba4e973684b27793bff837d3904ed5fbf6131acf4772231985cad4db7e53a415aca596e8ff97da461e3680d438036500000000000000"], 0x84}}, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r13, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x4e21, 0x7f, 0x4e22, 0x7f, 0x2, 0x80, 0x80, 0x89, r11, r13}, {0x5, 0x80000001, 0x7, 0x6, 0x3e7, 0x6, 0x81}, {0x8, 0x6, 0x1a, 0x6}, 0x1, 0x6e6bbd, 0x70a407d92d0a7af7, 0x0, 0x1, 0x6}, {{@in6=@dev={0xfe, 0x80, [], 0x35}, 0x4d4, 0x6c}, 0xa, @in=@loopback, 0x34ff, 0x1, 0x2, 0x8, 0x8001, 0xe902, 0x5}}, 0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 14:50:39 executing program 4: unshare(0x400) clone(0x40800, &(0x7f0000000040)="3b0b664f6cf9f8c986e35ba1467fc42f03d899de69040f02310f35a70173099d642f5548f06ea3681bb08946c45c9a31dda22205b2d7c5d93715532061f0", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)="c57252d3504d8fbda44789876c67fdd65ea65f54943ab14b69d78e77618e488be5afea71a100f947e65c994a855e172c55ad8646fd0d3b92ee887759069078632a90faec141254149611db8dd775005c") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x40, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x3a}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:39 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r2, &(0x7f0000000280), 0x6) r3 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r3, &(0x7f0000000280), 0x6) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="bab2f95f2ef59c03083278d6893a2830c57ec8736d78e4525e5418315815ad794a3f63d0dc4822e1822a54b6026c8fb9acb6084e87c551185258aa94fafcd04ef9d6514031b53bed2c93c14573057b0a26fe5694460c8ab055c41addcc81428a96fc49de0c600f27dee80f20bdbab5594c3dfb5c956a6479e81d9be9a76eb748f4f71e408c059e43ccf0fb1df378edbcce34c5612deef65096576a6fcaa468ff879fce83c496", @ANYRES64=r2, @ANYRES32, @ANYPTR64, @ANYPTR64, @ANYRES64=0x0, @ANYPTR64], @ANYRESOCT, @ANYRES16=r3]], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/395], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$cgroup_ro(r8, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r9, 0x540e, 0x4d69) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000017c0)=r5, 0x4) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000100)={'veth0_to_hsr\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}}) splice(r0, 0x0, r6, 0x0, 0x4ffde, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0xc9, 0xaf, 0x8, 0x3, 0x0, 0xc20, 0xd1c0, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffff8, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x400, 0xf73, 0xffffffff, 0x4, 0x2, 0xfffffffd, 0x2}, 0xffffffffffffffff, 0xa, r0, 0x2) 14:50:39 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff0800450000300000000000019078ac1414bbe00000010d0090780000000045010000ffffffffe0000002"], 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x8, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x5}, &(0x7f0000000100)=0x8) [ 711.533317][T26112] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 711.561217][T26104] delete_channel: no stack [ 711.619006][T26103] delete_channel: no stack [ 711.653890][T26103] delete_channel: no stack [ 711.660073][T26104] delete_channel: no stack [ 711.671446][T26126] sctp: [Deprecated]: syz-executor.1 (pid 26126) Use of struct sctp_assoc_value in delayed_ack socket option. [ 711.671446][T26126] Use struct sctp_sack_info instead 14:50:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x3c8, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}]}, 0x28}}, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7a2) [ 711.763874][T26130] sctp: [Deprecated]: syz-executor.1 (pid 26130) Use of struct sctp_assoc_value in delayed_ack socket option. [ 711.763874][T26130] Use struct sctp_sack_info instead [ 711.780592][T26103] delete_channel: no stack 14:50:39 executing program 4: unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x0, 0x0, 0x0, 0x6}, 0x3c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 711.810904][T26103] delete_channel: no stack 14:50:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCSSERIAL(r4, 0x541e, &(0x7f0000000040)={0x200b, 0xfffffff7, 0x8, 0x2d, 0x8, 0x81, 0x642c79e5, 0xffffffff, 0x1, 0x0, 0x20, 0x10001, 0xae1, 0x1ff, &(0x7f0000000000), 0x6, 0x6, 0x1}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCGUNIQ(r6, 0x80404508, &(0x7f00000002c0)=""/5) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8243, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r8, 0x6, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[r9, r4, r0]}, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008000000030000004002000000000000c8000000c8000000c8000000c8000000a8010000a8010000a8010000a8010000a801000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600004800000000a000c800000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000500000000000000010000000000000028005443504d5353000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056ca6c560000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000004feffffff00"/672], 0x2a0) 14:50:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="6af625d09b8bc4065dab130726b8b6cd43aa6b295930276bd93d189375668e4b0bed55b05081a4315a3dfcf8170ade15feeac6a8ab7c8ca8997e740bb5e0746daf73b949fa907551242612cb9f59ea36cee6d3ef19a25fb874cc03d7b46dd8a8fbf5cbf1d9cab8d9a2b076474871b2714a408d35907d66cbd80310e23df2fc0ff2c28c5d10089b62", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:40 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000880)='/proc/capi/capi20\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000900)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000a80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000a40)={&(0x7f0000000940)={0xe0, r3, 0x601, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa8, 0x8, [{0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x770f6602}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d066afa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc5eef65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51e05fb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61d66e07}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16099ce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58ad2b7}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75da62df}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x87}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a2d72ba}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, [{0x8, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000}, 0x840) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x7, 0x31, 0x10001}) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x81000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x4, 0x4e23, 0x5, 0xa, 0xa0, 0x20, 0xff, r5, r8}, {0x0, 0x80, 0x5, 0x27, 0xffff, 0xfffffffffffffffd, 0x3b, 0x800}, {0x8c, 0x101, 0x1, 0x3}, 0x1f, 0x6e6bb4, 0x3}, {{@in6=@empty, 0x4d2, 0x33}, 0xa, @in6=@mcast1, 0x3503, 0x3, 0x3, 0x9, 0x1, 0x2, 0x8001}}, 0xe8) 14:50:40 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x220400, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) unshare(0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0xaf7be22d00e8a1fb, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r4) r5 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r5, &(0x7f0000000280), 0x6) accept4(r5, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200440, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) r7 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x100000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:40 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c74657200a6d667487bf1aa634b87547278feaf250000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004feffffff00aa5e45"], 0x298) 14:50:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RLERRORu(r3, &(0x7f0000000040)={0x15, 0x7, 0x2, {{0x8, 'nl80211\x00'}, 0x7f}}, 0x15) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:40 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, r3) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r8, @ANYBLOB="0008008000000000f4ffffff0700010075333200580002001400050000000000000000000000000000000000400001003c0001000000000000000020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000100000000084e1a912c5998bcbf050000000000000000002000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e29883fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea593958bc14fce6e66e80c1ab3194534ba4e973684b27793bff837d3904ed5fbf6131acf4772231985cad4db7e53a415aca596e8ff97da461e3680d438036500000000000000"], 0x84}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000040)={@local, 0x16, r8}) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:40 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8d0e00, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x7f}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_REAPURBNDELAY(r2, 0x4008550d, &(0x7f00000000c0)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) [ 712.540923][T26115] delete_channel: no stack [ 712.574262][T26115] delete_channel: no stack 14:50:40 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) getsockname(r4, &(0x7f0000000280)=@nfc, &(0x7f0000000100)=0x80) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r7, &(0x7f0000000280), 0x6) sendto(r7, &(0x7f0000000500)="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", 0xfa, 0x4000, &(0x7f0000000340)=@isdn={0x22, 0xf7, 0xc8, 0x4d, 0x1}, 0x80) r8 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$packet_buf(r8, 0x107, 0x2, &(0x7f0000000200)="9731f885277be3f9ee6f081dbbf23ee8ec0bae39736250c6d28fb360b9b0c3e3fb26dc57da58bb35f8ea6a319306521729301f58a46edcb92ca52f8014acc6b84199ccf753a5a5d1df6cc3e0549851421c3b045f8ec64fcd359c5d07b32c8a2629c051d8bea7ab8a73862ff55cf2fed1ea954998cddbe2204b796cb684", 0x7d) r9 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r9, &(0x7f0000000280), 0x6) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000017c0)=r3, 0x4) splice(r0, 0x0, r5, 0x0, 0x4ffde, 0x0) [ 712.635045][T26156] delete_channel: no stack 14:50:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) fsopen(&(0x7f0000000040)='jffs2\x00', 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x238, 0xc0, 0xc0, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0x0, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0xf) 14:50:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000020e544341f08eb7a", @ANYRES16=r3, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) 14:50:40 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000140)="344cbc436de9d343ae7c55a905bc3d5569323ff6145960c349d49b70104ced19c1a74cfc3d57bbb2feeb6889882d49af21bf13ee3eb3d0a2b8511f450a906e9024f53126b99cff618ab3d2703affe2586bb0cb5f2a2ccd556d0aa94f98a01a6f31486ea0b876ff98aa144d8dff985b85b09bc12101b16741160baaea7af7567b9c6af37adfbf5a3d8ff9a113025fb3bfc9a743664bd1a6f9aa95afb8677a6c4a46741a935e", 0xa5, 0x4000000, &(0x7f0000000200)={0x2, 0x4e24, @loopback}, 0x10) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$tipc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="47fc643fbc4a", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @multicast1}, @source_quench={0xd, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}}}, 0x0) [ 712.869687][T26190] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 712.935395][T26195] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 14:50:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="79bf0a523f5d7deb4ab6b30000"], 0x20}}, 0x0) 14:50:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) fsopen(&(0x7f0000000040)='jffs2\x00', 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) 14:50:41 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r4, &(0x7f0000000280), 0x6) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab7baa81cf128f5f61a199ab7c2badfb67c00ca0130d28e15c05fb9a13f9557e4a9191f6c477070000001f10aca3e062d95598fbf27def5237116d72d45ead01d0cb6ad41f7185ad6f4506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe3841073e60b046593009b"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x84}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000080)={'team0\x00', r8}) r10 = socket$isdn(0x22, 0x2, 0x21) bind$isdn(r10, &(0x7f0000000280), 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8041900}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x60, 0x0, 0x0, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r11}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x20008841) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:41 executing program 5: syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x901) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$inet(r4, &(0x7f00000004c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000080000000300000038020000c0000000c0000000000000000000000000000000a0010000a0010000a0010000a0010000a0010000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000048000000009800c00031cb81f768fc3800000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000500000028005443504d53530000000000000000000000000000000000000000000000000000000000000001feffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280000000000000080000000000000000000000008000000000000000000efccfeffffff000000003aa0a5830ec5878baec90777a13f403a4fda3091ebbea7bf88c7a927040085ea343b981473b01f40239829131b2102b51e4b95fb433a8b0bcfc37108f93e8707134e70f36a782c0c0538d9c6"], 0x298) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$TIPC_NL_NODE_GET(r6, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xec, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x1) 14:50:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0xa4751ac824d70fea, 0x7f, 0x6, r0, 0x0, &(0x7f0000000040)={0x9909ce, 0x2, [], @value64=0xffffffff}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QUERYMENU(r2, 0xc02c5625, &(0x7f00000000c0)={0x8000, 0x1, @name="490a1b8be2decec24318c29c4c9f03ddc39d84b98b55fbb7324db062ea7cb9bf"}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="47fc643fbc4affffffffffff0800450000300000000000019078ae1414bbe00000010d00907800000000450000000000000000000000ffff0000e0000002"], 0x0) [ 713.416992][T26205] delete_channel: no stack 14:50:41 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x2, 0x12d}, 0x9c) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet6(r3, &(0x7f0000000000)="6fdd5297b21e4fba5fb27575d93319b6048f48832c", 0x15, 0x2400001c, &(0x7f0000000340)={0xa, 0x4e20, 0x7, @rand_addr="73ceecc2f073903e43a0f9b5473c17c4", 0x7f0}, 0x1c) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541e, &(0x7f00000002c0)={0x40, 0x0, 0xfffffe01, 0x1, 0x12e7, 0x401, 0x59, 0x1, 0x1f, 0x0, 0x1b, 0x4, 0x0, 0xb80, &(0x7f0000000240)=""/120, 0x0, 0x0, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="00fffd6413d5f363a2f554339e56f82fb06a946616787c0f03e150320382", @ANYRES16=r7, @ANYBLOB="21020000000000000000010000000c0099000000000003000000"], 0x20}}, 0x0) [ 713.437208][T26207] delete_channel: no stack [ 713.487114][T26207] delete_channel: no stack 14:50:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) fsopen(&(0x7f0000000040)='jffs2\x00', 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}]}, 0x20}}, 0x0) [ 713.541838][T26207] delete_channel: no stack [ 713.841004][T26176] delete_channel: no stack 14:50:41 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000030605"], 0x7}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$TIPC_NL_PEER_REMOVE(r6, &(0x7f0000000900)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x30}, 0xc, &(0x7f00000008c0)={&(0x7f00000002c0)={0x20, 0x0, 0xe01, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x2) recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/186, 0xba}, {&(0x7f0000000500)=""/191, 0xbf}, {&(0x7f0000000340)=""/82, 0x52}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f0000000640)=""/231, 0xe7}, {&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f0000000740)=""/79, 0x4f}], 0x7, &(0x7f0000000840)=""/87, 0x57}, 0x100) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r10 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f00000017c0)=r9, 0x4) splice(r0, 0x0, r10, 0x0, 0x4ffde, 0x0) 14:50:41 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) chmod(&(0x7f0000000080)='./file0\x00', 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1fa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYRESOCT], 0x1) 14:50:41 executing program 4: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc800}, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) 14:50:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) fsopen(&(0x7f0000000040)='jffs2\x00', 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') [ 713.881758][T26176] delete_channel: no stack [ 713.887592][T26176] delete_channel: no stack [ 713.931694][T26233] ===================================================== [ 713.938760][T26233] BUG: KMSAN: uninit-value in __crc32c_le_base+0x4fa/0xd30 [ 713.945972][T26233] CPU: 0 PID: 26233 Comm: syz-executor.2 Not tainted 5.5.0-rc1-syzkaller #0 [ 713.954651][T26233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 713.964702][T26233] Call Trace: [ 713.968003][T26233] dump_stack+0x1c9/0x220 [ 713.972345][T26233] kmsan_report+0xf8/0x1e0 [ 713.976764][T26233] __msan_warning+0x58/0xa0 [ 713.981269][T26233] __crc32c_le_base+0x4fa/0xd30 [ 713.986223][T26233] chksum_update+0xb2/0x110 [ 713.990747][T26233] ? chksum_init+0xd0/0xd0 [ 713.995223][T26233] crypto_shash_update+0x4ed/0x550 [ 714.000395][T26233] ? sctp_chunk_free+0xb0/0xc0 [ 714.005172][T26233] ? sctp_packet_transmit+0x1ef6/0x4380 [ 714.010715][T26233] ? sctp_apply_peer_addr_params+0x212/0x1d40 [ 714.016776][T26233] ? kmsan_internal_set_origin+0x6a/0xb0 [ 714.022403][T26233] ? __msan_poison_alloca+0xf0/0x120 [ 714.027683][T26233] ? kmsan_get_metadata+0x4f/0x190 [ 714.032790][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.038730][T26233] crc32c+0x150/0x220 [ 714.042729][T26233] ? kmsan_get_shadow_origin_ptr+0x6c/0xb0 [ 714.048539][T26233] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 714.054696][T26233] ? cache_from_obj+0x3ac/0x690 [ 714.059545][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.064739][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.070539][T26233] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 714.076596][T26233] ? kmem_cache_free+0xbba/0x2d30 [ 714.081616][T26233] ? sctp_chunk_put+0x29e/0x420 [ 714.086469][T26233] sctp_csum_update+0x89/0xa0 [ 714.091156][T26233] __skb_checksum+0x12f7/0x1300 [ 714.096014][T26233] ? sctp_chunk_put+0x29e/0x420 [ 714.100861][T26233] ? __sctp_packet_append_chunk+0x1750/0x1750 [ 714.106923][T26233] sctp_packet_transmit+0x422d/0x4380 [ 714.112340][T26233] sctp_outq_flush+0x1823/0x5d80 [ 714.117277][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.123082][T26233] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 714.129258][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.134520][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.140322][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.145526][T26233] sctp_outq_uncork+0xd0/0xf0 [ 714.150202][T26233] sctp_do_sm+0x9105/0x9760 [ 714.154712][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.160510][T26233] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 714.166623][T26233] ? __perf_event_task_sched_in+0xa15/0xa80 [ 714.172504][T26233] ? kmsan_internal_set_origin+0x6a/0xb0 [ 714.178125][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.183333][T26233] ? kmsan_internal_set_origin+0x6a/0xb0 [ 714.188961][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.194151][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.199337][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.205145][T26233] sctp_primitive_REQUESTHEARTBEAT+0x175/0x1a0 [ 714.211297][T26233] sctp_apply_peer_addr_params+0x212/0x1d40 [ 714.217181][T26233] ? __msan_metadata_ptr_for_load_4+0x20/0x20 [ 714.223246][T26233] sctp_setsockopt+0x18518/0x18c00 [ 714.228372][T26233] ? sctp_shutdown+0x270/0x270 [ 714.233150][T26233] sock_common_setsockopt+0x13b/0x170 [ 714.238533][T26233] __sys_setsockopt+0x7c3/0xa30 [ 714.243386][T26233] ? sock_common_recvmsg+0x290/0x290 [ 714.248683][T26233] __se_sys_setsockopt+0xdd/0x100 [ 714.253707][T26233] __x64_sys_setsockopt+0x62/0x80 [ 714.258724][T26233] do_syscall_64+0xb6/0x160 [ 714.263233][T26233] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 714.269113][T26233] RIP: 0033:0x45af49 [ 714.273001][T26233] 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 [ 714.292595][T26233] RSP: 002b:00007f39d777ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 714.300997][T26233] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045af49 [ 714.308967][T26233] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000003 [ 714.316930][T26233] RBP: 000000000075bfc8 R08: 000000000000009c R09: 0000000000000000 [ 714.325000][T26233] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f39d777f6d4 [ 714.332994][T26233] R13: 00000000004d3e48 R14: 00000000004e4c30 R15: 00000000ffffffff [ 714.341081][T26233] [ 714.343409][T26233] Uninit was stored to memory at: [ 714.348426][T26233] kmsan_internal_chain_origin+0xc5/0x140 [ 714.354271][T26233] kmsan_memcpy_memmove_metadata+0x25c/0x2e0 [ 714.360264][T26233] kmsan_memcpy_metadata+0xb/0x10 [ 714.365284][T26233] __msan_memcpy+0x44/0x50 [ 714.369780][T26233] sctp_packet_transmit+0x1dd1/0x4380 [ 714.375144][T26233] sctp_outq_flush+0x1823/0x5d80 [ 714.380069][T26233] sctp_outq_uncork+0xd0/0xf0 [ 714.384733][T26233] sctp_do_sm+0x9105/0x9760 [ 714.389229][T26233] sctp_primitive_REQUESTHEARTBEAT+0x175/0x1a0 [ 714.395384][T26233] sctp_apply_peer_addr_params+0x212/0x1d40 [ 714.401263][T26233] sctp_setsockopt+0x18518/0x18c00 [ 714.406365][T26233] sock_common_setsockopt+0x13b/0x170 [ 714.411722][T26233] __sys_setsockopt+0x7c3/0xa30 [ 714.416570][T26233] __se_sys_setsockopt+0xdd/0x100 [ 714.421579][T26233] __x64_sys_setsockopt+0x62/0x80 [ 714.426590][T26233] do_syscall_64+0xb6/0x160 [ 714.431083][T26233] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 714.436955][T26233] [ 714.439268][T26233] Uninit was stored to memory at: [ 714.444277][T26233] kmsan_internal_chain_origin+0xc5/0x140 [ 714.449982][T26233] kmsan_memcpy_memmove_metadata+0x25c/0x2e0 [ 714.455949][T26233] kmsan_memcpy_metadata+0xb/0x10 [ 714.460958][T26233] __msan_memcpy+0x44/0x50 [ 714.465376][T26233] sctp_addto_chunk+0x21c/0x430 [ 714.470239][T26233] sctp_make_heartbeat+0x4eb/0x700 [ 714.475336][T26233] sctp_sf_do_prm_requestheartbeat+0x8f/0x4b0 [ 714.481387][T26233] sctp_do_sm+0x2b4/0x9760 [ 714.485789][T26233] sctp_primitive_REQUESTHEARTBEAT+0x175/0x1a0 [ 714.491947][T26233] sctp_apply_peer_addr_params+0x212/0x1d40 [ 714.497825][T26233] sctp_setsockopt+0x18518/0x18c00 [ 714.502925][T26233] sock_common_setsockopt+0x13b/0x170 [ 714.508285][T26233] __sys_setsockopt+0x7c3/0xa30 [ 714.513120][T26233] __se_sys_setsockopt+0xdd/0x100 [ 714.518129][T26233] __x64_sys_setsockopt+0x62/0x80 [ 714.523141][T26233] do_syscall_64+0xb6/0x160 [ 714.527639][T26233] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 714.533512][T26233] [ 714.535824][T26233] Uninit was stored to memory at: [ 714.540833][T26233] kmsan_internal_chain_origin+0xc5/0x140 [ 714.546543][T26233] kmsan_memcpy_memmove_metadata+0x25c/0x2e0 [ 714.552509][T26233] kmsan_memcpy_metadata+0xb/0x10 [ 714.557522][T26233] __msan_memcpy+0x44/0x50 [ 714.561927][T26233] sctp_make_heartbeat+0x3f7/0x700 [ 714.567028][T26233] sctp_sf_do_prm_requestheartbeat+0x8f/0x4b0 [ 714.573094][T26233] sctp_do_sm+0x2b4/0x9760 [ 714.577500][T26233] sctp_primitive_REQUESTHEARTBEAT+0x175/0x1a0 [ 714.583649][T26233] sctp_apply_peer_addr_params+0x212/0x1d40 [ 714.589533][T26233] sctp_setsockopt+0x18518/0x18c00 [ 714.594737][T26233] sock_common_setsockopt+0x13b/0x170 [ 714.600114][T26233] __sys_setsockopt+0x7c3/0xa30 [ 714.604952][T26233] __se_sys_setsockopt+0xdd/0x100 [ 714.609960][T26233] __x64_sys_setsockopt+0x62/0x80 [ 714.614973][T26233] do_syscall_64+0xb6/0x160 [ 714.619469][T26233] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 714.625338][T26233] [ 714.627665][T26233] Uninit was stored to memory at: [ 714.632680][T26233] kmsan_internal_chain_origin+0xc5/0x140 [ 714.638425][T26233] kmsan_memcpy_memmove_metadata+0x25c/0x2e0 [ 714.644501][T26233] kmsan_memcpy_metadata+0xb/0x10 [ 714.649522][T26233] __msan_memcpy+0x44/0x50 [ 714.653949][T26233] sctp_transport_new+0x248/0xa20 [ 714.658987][T26233] sctp_assoc_add_peer+0x5ba/0x2120 [ 714.664180][T26233] sctp_process_init+0x162b/0x3e30 [ 714.669282][T26233] sctp_do_sm+0x1a59/0x9760 [ 714.673778][T26233] sctp_assoc_bh_rcv+0x9ef/0xdb0 [ 714.678706][T26233] sctp_inq_push+0x300/0x420 [ 714.683286][T26233] sctp_backlog_rcv+0x2eb/0x1240 [ 714.688211][T26233] __release_sock+0x448/0x640 [ 714.692873][T26233] release_sock+0x99/0x2a0 [ 714.697276][T26233] sctp_wait_for_connect+0x3d7/0x840 [ 714.702562][T26233] __sctp_connect+0x1e9d/0x1f20 [ 714.707399][T26233] sctp_inet_connect+0x2dd/0x330 [ 714.712337][T26233] __sys_connect+0x6f3/0x770 [ 714.716915][T26233] __se_sys_connect+0x8d/0xb0 [ 714.721578][T26233] __x64_sys_connect+0x4a/0x70 [ 714.726327][T26233] do_syscall_64+0xb6/0x160 [ 714.730819][T26233] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 714.736690][T26233] [ 714.739016][T26233] Local variable ----addr.i@sctp_process_init created at: [ 714.746121][T26233] sctp_process_init+0x603/0x3e30 [ 714.751130][T26233] sctp_process_init+0x603/0x3e30 [ 714.756134][T26233] ===================================================== [ 714.763048][T26233] Disabling lock debugging due to kernel taint [ 714.769189][T26233] Kernel panic - not syncing: panic_on_warn set ... [ 714.775776][T26233] CPU: 0 PID: 26233 Comm: syz-executor.2 Tainted: G B 5.5.0-rc1-syzkaller #0 [ 714.785817][T26233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 714.795887][T26233] Call Trace: [ 714.799177][T26233] dump_stack+0x1c9/0x220 [ 714.803516][T26233] panic+0x3c9/0xc1e [ 714.807421][T26233] kmsan_report+0x1e0/0x1e0 [ 714.811916][T26233] __msan_warning+0x58/0xa0 [ 714.816411][T26233] __crc32c_le_base+0x4fa/0xd30 [ 714.821266][T26233] chksum_update+0xb2/0x110 [ 714.825760][T26233] ? chksum_init+0xd0/0xd0 [ 714.830189][T26233] crypto_shash_update+0x4ed/0x550 [ 714.835291][T26233] ? sctp_chunk_free+0xb0/0xc0 [ 714.840045][T26233] ? sctp_packet_transmit+0x1ef6/0x4380 [ 714.845587][T26233] ? sctp_apply_peer_addr_params+0x212/0x1d40 [ 714.851643][T26233] ? kmsan_internal_set_origin+0x6a/0xb0 [ 714.857440][T26233] ? __msan_poison_alloca+0xf0/0x120 [ 714.862896][T26233] ? kmsan_get_metadata+0x4f/0x190 [ 714.867997][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.873793][T26233] crc32c+0x150/0x220 [ 714.877771][T26233] ? kmsan_get_shadow_origin_ptr+0x6c/0xb0 [ 714.883566][T26233] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 714.889622][T26233] ? cache_from_obj+0x3ac/0x690 [ 714.894459][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.899646][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.905458][T26233] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 714.911512][T26233] ? kmem_cache_free+0xbba/0x2d30 [ 714.916527][T26233] ? sctp_chunk_put+0x29e/0x420 [ 714.921375][T26233] sctp_csum_update+0x89/0xa0 [ 714.926062][T26233] __skb_checksum+0x12f7/0x1300 [ 714.930909][T26233] ? sctp_chunk_put+0x29e/0x420 [ 714.935755][T26233] ? __sctp_packet_append_chunk+0x1750/0x1750 [ 714.941813][T26233] sctp_packet_transmit+0x422d/0x4380 [ 714.947231][T26233] sctp_outq_flush+0x1823/0x5d80 [ 714.952277][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.958089][T26233] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 714.964241][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.969445][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.975242][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 714.980437][T26233] sctp_outq_uncork+0xd0/0xf0 [ 714.985107][T26233] sctp_do_sm+0x9105/0x9760 [ 714.989614][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 714.995411][T26233] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 715.001466][T26233] ? __perf_event_task_sched_in+0xa15/0xa80 [ 715.007345][T26233] ? kmsan_internal_set_origin+0x6a/0xb0 [ 715.012967][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 715.018158][T26233] ? kmsan_internal_set_origin+0x6a/0xb0 [ 715.023782][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 715.028995][T26233] ? kmsan_get_metadata+0x11e/0x190 [ 715.034184][T26233] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 715.039990][T26233] sctp_primitive_REQUESTHEARTBEAT+0x175/0x1a0 [ 715.046144][T26233] sctp_apply_peer_addr_params+0x212/0x1d40 [ 715.052055][T26233] ? __msan_metadata_ptr_for_load_4+0x20/0x20 [ 715.058146][T26233] sctp_setsockopt+0x18518/0x18c00 [ 715.063282][T26233] ? sctp_shutdown+0x270/0x270 [ 715.068043][T26233] sock_common_setsockopt+0x13b/0x170 [ 715.073413][T26233] __sys_setsockopt+0x7c3/0xa30 [ 715.078265][T26233] ? sock_common_recvmsg+0x290/0x290 [ 715.083542][T26233] __se_sys_setsockopt+0xdd/0x100 [ 715.088567][T26233] __x64_sys_setsockopt+0x62/0x80 [ 715.093583][T26233] do_syscall_64+0xb6/0x160 [ 715.098078][T26233] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 715.103959][T26233] RIP: 0033:0x45af49 [ 715.107842][T26233] 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 [ 715.127448][T26233] RSP: 002b:00007f39d777ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 715.135870][T26233] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045af49 [ 715.143861][T26233] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000003 [ 715.151826][T26233] RBP: 000000000075bfc8 R08: 000000000000009c R09: 0000000000000000 [ 715.159791][T26233] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f39d777f6d4 [ 715.167752][T26233] R13: 00000000004d3e48 R14: 00000000004e4c30 R15: 00000000ffffffff [ 715.177232][T26233] Kernel Offset: 0x22400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 715.188868][T26233] Rebooting in 86400 seconds..