(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000080)) clock_getres(0x33eb3838fddafbea, 0x0) 02:31:17 executing program 3: sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0xc4c}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_USER_PRIO={0x5}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20004095) r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x44001}, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 02:31:17 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000040)={0x8, 0x30313953, 0x1511, 0x9, 0x2, @discrete={0x3ff, 0x8001}}) r1 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0x0, 0x2, 0x3, "180b0f887c82129df1f681265a2b4a043b35146db69d025205ac29c9a07bf8dd", 0x34524742}) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:17 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x8000, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) clock_getres(0x33eb3838fddafbea, 0x0) 02:31:17 executing program 3: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x3, 0x14082) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x80000000}, 0x8) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0285628, &(0x7f0000000280)={0x0, 0x401, 0x80000000, '\x00', &(0x7f0000000240)=0x1}) 02:31:17 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$vivid(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/23, &(0x7f0000000100)=0x17) 02:31:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 02:31:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x8, 0x3, '\x00', &(0x7f0000000080)=0x40}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000080)) clock_getres(0x33eb3838fddafbea, 0x0) 02:31:17 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x44000) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 02:31:17 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1, {0xfffffffd, 0x0, 0x4}, {0x0, 0xffffffff, 0x0, 0xfffffffc}}) 02:31:17 executing program 1: clock_getres(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) socketpair(0x28, 0x3, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2004c044}, 0x8051) 02:31:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000380)={&(0x7f00000002c0), 0xc, &(0x7f0000000300)={&(0x7f0000000840)={0x20e4, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x5}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, 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"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xf7}, @NL80211_ATTR_FRAME_MATCH={0xa5, 0x5b, "0261580f016c922dd12c7494cd208e04ed2710bbaf0d9be6cae47ac8a90bd69334f32c30b8d086ec9a9aead017046ca963d283240317ccba821c1fc62b2791341111603830c68c5f193d1876907a66a66f33112d55f09bcd59e380dd799f8cb9e140b0363dde8c934a4120a7e131c9e66d56b7450813fefd970110ebafa584d45e14fe31a6a755bdc95c774ba26d9e962f50ceea328c5a7bfce57e42f31a1c322d"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x537}]}, 0x20e4}, 0x1, 0x0, 0x0, 0x24042085}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) socketpair(0x2a, 0x80000, 0x4, &(0x7f00000003c0)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x0, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x37}, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x815}, 0x10) sendmsg$NL80211_CMD_RADAR_DETECT(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r5, 0x8, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7fff}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2bf}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x4000840) 02:31:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)="d4073a9ca1c1808c32d58d672a79cbfd957eca3dc7482559b6dfe0f3994525813b0cd1cd38ee42dc5d3b1c0e2bd1dc0ab0f4ed149c4c93faee4525b6fa9a256e2e2e4fdc2394db0b51ea2c3e1bcae5dec0", {0x800, 0xfffff800, 0x7378e942, 0x5, 0xffffffff, 0x0, 0xb}}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000000c0)={0x0, @bt={0x6, 0x2, 0x1, 0x1, 0x3, 0x8, 0x63b, 0x4, 0xcd8, 0x6, 0x7f, 0x8, 0x7b, 0x6, 0x1, 0x2, {0xe126, 0xfff}, 0xe8, 0x1}}) 02:31:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000080)) clock_getres(0x33eb3838fddafbea, 0x0) 02:31:17 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000380)={0x980000, 0x19fa, 0x90a1, r2, 0x0, &(0x7f0000000340)={0x980902, 0x7c142ea, '\x00', @p_u8=&(0x7f0000000300)=0x6}}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000080)={0x9c0000, 0x8, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9909ce, 0x9d, '\x00', @value=0xaac}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x6d, 0x1}, 0x7) r3 = syz_open_dev$video(&(0x7f00000003c0), 0x7, 0x8000) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f0000000480)={0x9d0000, 0x7fffffff, 0x5, r2, 0x0, &(0x7f0000000440)={0x9c090c, 0x2, '\x00', @p_u32=&(0x7f0000000400)=0x36}}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 02:31:17 executing program 0: set_mempolicy(0x8000, &(0x7f0000000300)=0x9, 0x4) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00'/14], 0x14}, 0x1, 0x0, 0x0, 0x48051}, 0x20000805) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x28, r0, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x1, 0x1d}}}}, ["", "", "", "", ""]}, 0xfffffffffffffe29}, 0x1, 0x0, 0x0, 0x24000041}, 0x20004000) r2 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x1}) 02:31:17 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000080)={0x81, 0x0, 0x300e, 0x80, 0xcaf, {0x8000, 0x9}}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)="2bf12a50961345b5b43ef3a9a6f69a4bbf63ed179c48e2cc30a3bf12f190b2dc6719613651031660a7ade61e3f37008499ceca8579d1", {0x800, 0xfffff800, 0x32314247, 0x0, 0x0, 0x1, 0x3, 0x10001}}) 02:31:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000080)) 02:31:17 executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000000)={0x20, 0x80000, "c1b9cc31460a5daebdd39e5a24c38d6b99a790ebe8c18f44", {0x7, 0x100}, 0x8}) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000080)={0x2, 0x1, [0x80000000, 0x0, 0x1, 0xffff, 0x9c09, 0x7, 0x3ff, 0x40]}) clock_getres(0x3, 0x0) 02:31:17 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1, {0x94c, 0x0, 0x4}, {0x0, 0x2, 0x0, 0x9}}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, &(0x7f0000000000)={0x0, {0x8, 0xcd9a}}) 02:31:17 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000040), 0x80000003, 0x800) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x2, 0x6, 0x2}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000080)={{0x1, @name="08e10e9135b3c839af58f547582cd0a4e970ad07c656843c50964e44a3a6530b"}, 0x8, 0x6, 0x70000000000}) 02:31:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:17 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000280)={0x2, 0x24, &(0x7f00000001c0)="2aa8f046ec62dfa1464e8fcaf0986bd210637beed9c9e808402ca109f05ff30c9c4d573a5bdce6bd0297623b5eed5290d9b4c082eeb02c20b695aace6d334d5d9e89ee2674ebedb031536a4190b87d371c6a7fc829efd75a585e7a9c4d77e8de341ef0135ca38e3e6b3f3681b0c863319e70c58aba1ca3ac7b0dcf4b6b987a7a15e214c2142661c023c704cc84b90ca2", {0x7a, 0x1, 0x49323159, 0x2, 0x1f, 0x3, 0x0, 0xfffffff7}}) socketpair(0x18, 0x0, 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000080)={0x10, 0xc, &(0x7f0000000100)="ee6c91ec3dd7c88ef3d4448face9b90c6dc8c08b5f26d62ea990058a807992d87d31e54a4f7e931d313d728250c1e59fb7ad33557e8b772cf2f192cec49e89e1e8011ac736ede6e6cc1c72a21604aca861c1d47e02d771504a0cea0c84748b5be1758da372015c41c36cad04477bc682022b8b384f0aa743b0cf3795088dcf40d0f6d6529ff2dad55df738df16", {0x1000, 0x6, 0x4f565559, 0x7, 0x5, 0x4, 0x0, 0x7}}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x1, {0x0, 0xfffffffc}}) 02:31:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) socket$nl_generic(0x10, 0x3, 0x10) 02:31:18 executing program 1: clock_getres(0x33eb3838fddafbea, 0x0) r0 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) mq_getsetattr(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000000)="01a65998138fcf8b7e82f6fc8a12cb84cdaeec21e2134addb8b889ae261d65b2c2193afc425b7c75f2276212e05673dc399eec49dad2d6fa7006bb9d07e3d20b75bea4fac8660152dab3bbe5e32876abcbb372ff9e25d4bc50a2df7f6a29d4c3a005f6570d2a44f08ec0b82fbe2b204498ca8eaf9542dd0814b6c5b876c6aacda00be57f4d14a4769a77955b3abeb8acee233a4161f226eb8e24472dd2c75e910d25a42fae4cfc4d8697c87a00dbc9d6f427be02979450a5ac7d8e1c96ba82066aa29cb38577a0b0a7c873eba7bb738e85c743a4d5bfd000deaeebfd54d6679fa43d3a97a96f0bcc656280a8205a1a844b07d139d639ba", 0xf7, 0x2f4074ac, &(0x7f0000000140)={r1, r2+10000000}) 02:31:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000040), 0xfd, 0x600280) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000000)=0x2) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:18 executing program 3: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xffffffff, 0x3ff}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={r0, 0x2}, 0x8) connect$bt_sco(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, @none}, 0x8) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f0000000000)={0x0, {0x4, 0x2, 0x0, 0x6}, {0x4, 0x9, 0x893, 0x3}, {0xffffffff}}) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) r1 = syz_open_dev$video(&(0x7f0000000000), 0xc9, 0x400) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000080)={0x1, 0x0, {0x7, 0x63, 0x6, 0x6}}) 02:31:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000), 0xc3, 0x20400) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="14472538", @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006e94f505050594f6536"], 0x71}}, 0x0) 02:31:18 executing program 1: clock_getres(0x33eb3838fddafbea, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) write$P9_RREAD(0xffffffffffffffff, &(0x7f00000000c0)={0x89, 0x75, 0x1, {0x7e, "73b1ecf131919982523ae0060408a01ff33f41219db375a51e87c0ac2d9ca305043efaacfe19e7583406df0f7cb491ed3fa0a4255243ec2b3000520ceb7792d26cd8e3e9ea1026add23f4fbb4738da5a1a209443c866c287813dc6b36bf1e5b16ee2cf0744fe4d7366213c14a7cd34b05a5addaa04cacd489abff9cc1d0c"}}, 0x89) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000340)={0x2, 0xc00000, "79a09be6ac6a9d877a9da6df6dc9dd986872d3212424d1d0", {0x3, 0x6d89}, 0x9}) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000240)={0xa, @vbi={0x1ce, 0x9, 0x100, 0x41416770, [0x7, 0x1], [0xffff, 0x9], 0x2}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xef2305d2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000400)={r3, 0x39, "141138aa95d3c1f741cf27db74086c7d5269f83bbe7636e07e8aaa07dfbf5d848dd7b45c6c4bbbe00b1419884a6d6cf27639dbb410f19e6687"}, &(0x7f0000000480)=0x41) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f00000004c0)={0x0, @bt={0x800, 0x7, 0x3, 0x3, 0x2, 0x69, 0x4e, 0x3, 0x817, 0x5, 0x3, 0x8, 0x5, 0x0, 0x0, 0x0, {0x7ff, 0x6}, 0x80, 0x9}}) ioctl$VIDIOC_ENCODER_CMD(r4, 0xc028564d, &(0x7f0000000040)={0x2, 0x1, [0x88, 0x2, 0x2, 0x2, 0x29, 0x800, 0xff, 0x1]}) 02:31:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) ioctl$VIDIOC_S_FBUF(r2, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000040)={0x1, 0x0, {0x73b7, 0x100, 0x9, 0x8000000}}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0xc, {0x0, 0xfffffffe, 0x1000, 0x953c}, {0x401, 0x1000, 0x0, 0xfffffffc}, {0xf228}}) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000025000000080003009b66083fab0ec82a670995b22c3ce5a78031427474e3a74b2a63a65a1af9864894fc802c8a193356d3dca8e30bf2f8ddd1a2b6405a02e20e9c49267dd4db53c58a81572968c8", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) socketpair(0x1, 0x4, 0x910, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_ADD_TX_TS(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8001, 0x55}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) 02:31:18 executing program 1: socketpair(0x1e, 0xa, 0x1, &(0x7f0000000000)) socketpair(0x25, 0xa, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000000), 0x8) socketpair(0x11, 0x4, 0x10001, &(0x7f00000000c0)) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) clock_getres(0x2, 0x0) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1, {0x1}, {0x2}}) 02:31:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000040), 0x9, 0x100) socketpair(0x6, 0x5, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_ADD_TX_TS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="200029bd7004000000256900000008000300944098116f29f28728a58d88c6a00577ce0e5bd759b9939994bc2755d72af35d14cf41d18eb4fc4d4bee1366bdd609d774be513236d265f748cf7a1ddf0dd0a09a5decae0a62a91aa41de6dcf35e5f59d4", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x4000010) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f00000000c0)={0x1fe, 0x10, &(0x7f0000000080)="ddfb25c501655c471691525a6e80c01f60c27453737521700d31a524a1cef906bfb8c1c18c6df50afdaf44", {0x9, 0x9, 0x7563171e, 0x7, 0x5, 0xfffffffb, 0x7, 0x9}}) r2 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) ioctl$VIDIOC_S_FBUF(r2, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x7c, r1, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x6}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x81}, 0x40004) clock_getres(0x4, 0x0) 02:31:18 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan4\x00'}) r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4080) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x0, 0x7a, 0xba, 0x3f, 0x8, 0x4, 0x4, 0x7f, 0x3, 0x20, 0x8, 0x7, 0x2}, 0xe) r1 = syz_open_dev$vivid(&(0x7f0000000200), 0x0, 0x2) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000280)={0x0, 0x200, 0x7, '\x00', &(0x7f0000000240)=0x3}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000300)={0x0, 0xfffffffb, 0x7, r0, 0x0, &(0x7f00000002c0)={0x990a65, 0x1, '\x00', @ptr=0xff}}) r2 = syz_open_dev$video(&(0x7f0000000000), 0xffffffffffffff01, 0xdaa1d4f61c351392) ioctl$VIDIOC_S_FBUF(r2, 0x4030560b, &(0x7f0000000080)={0x98, 0x0, &(0x7f0000000100)="38613720defff7e50c9b0c800bf42e052226ab37a95a0adf14b3b404a3ad9035ff1ac7a1a3bb85fcd8d32ce9e1c842fdd037b658134ba98a4857fabaad65516a1cc6466b38cd639c33349e90950feda23902bcef271cdb226a95427005a177b712cb52741d4fba2e065db295630c39d902bc6bf97a7c39b599359d460cf1224bf7d6d11ccc50cfe49018bc6f8c9cf546bccd7b9d75795076882322e536ff3c3c395077cdba19e3ebfb1c905baa11360bc3", {0x0, 0x9, 0x3032344d, 0x0, 0xb, 0x20ac3c, 0x8, 0x8}}) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000100)={0x22, 0x9, &(0x7f0000000040)="ce92dc1afc7c673d990204d5bdcb39e2d6a09655d48f384c2b33aab4d9c6048639823991c7d9b6b401344c9f8127b3b65b5264bdb260dcc22ba3a4f8bfdbf0f8cfbb5519e1928dbc3dfba0d1867ce60801c885a681892bfe1f0faeed71055d4b85b9cbfad83977f0091f60dfd54511ff51211d24332edb7bfc245446aae28fa818d62f9b0264d49748bf6619f0f4f27d347b3ae1abe1", {0x8, 0xa3f5, 0x31324d59, 0x4, 0x1, 0x6, 0xc, 0xfffffffa}}) r1 = syz_open_dev$vivid(&(0x7f0000000200), 0x1, 0x2) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000240)) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000240)) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000340)={0x2, {0x8, 0x101, 0x0, 0x800}, {0xfbe9, 0xaa15, 0x8}, {0x4bc9, 0x9}}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f0000000240)={0x0, @bt={0x49cb, 0x81, 0x0, 0x3, 0x5, 0x1, 0x2, 0x106, 0x9, 0x0, 0x4, 0x5, 0xffffffff, 0x1002, 0x2, 0x1, {0x400, 0x88}, 0x1, 0x40}}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r4, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x4044045}, 0x8000) 02:31:18 executing program 1: clock_getres(0x2, 0x0) 02:31:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x6c, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xb47}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x626}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10101}, 0x4000010) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="28266923e764b73187adb8c7000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x98, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PRIVACY={0x4}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_AKM_SUITES={0x14, 0x4c, [0xfac04, 0xfac06, 0xfac0c, 0xfac09]}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x1}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac05}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0xa01}, @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH={0x4}, @NL80211_ATTR_AKM_SUITES={0x18, 0x4c, [0xfac0e, 0xfac10, 0xfac12, 0xfac03, 0xf]}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac09}], @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x44}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004844}, 0x4004050) 02:31:18 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000100)={0x20, 0x40, &(0x7f0000000040)="c2ec6feec20476bfe6349ff4dfb654a5acd86833f4f255901b413df7c734f0f22429a71932ff7bc0b390e329707041d3c9dfe6bbab33c804428587af1aa3796b7123389fe1fa1725b453e34fcf6d8192c691d4483cfdad718cedeea69bbd2dbc6f8dcc4e7552c81895319c2805842557f652da2764e10a8a3c3af784d2065adb49754e0fd91230e709acb8fe5daffe7df6151a96b27991b7160d4b3ff4151cd9d154cc2289720acd92babfd1e43be9f5ad9223643acbe213b0f2", {0x0, 0x79, 0x30314247, 0x5, 0x1a, 0x0, 0xb, 0x3ff}}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 1: clock_getres(0x7, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="7d57f2d5902e72adde9980b1aed1f8e757b3074332a456c7c096a58a3872adb015eeb8f0040bafd22fd87bfc2c2bb7ed2cd67a686e65965460d3b7634afe546b72f49121ae77961d7334d733c2e305bba31b76d0f973fcbaa109d759c768796343bb4597ba64c29c", 0x68, 0x0, &(0x7f0000000080)) clock_gettime(0x6, &(0x7f00000000c0)) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x5, {0x40000, 0x5, 0x80}, {0x200}, {0x4, 0x6}}) syz_open_dev$video(&(0x7f0000000000), 0x32bf, 0x60180) 02:31:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{0xfffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000240)={0x5, 0xc, 0x10, "74563c6421808a159912171dd2d19be7855fc7805fb40efd918a11eb6b5e9a9f771a1520bc16a22a5e3d8e32406e8ef4e4c52f67680785b608bdd39b", 0x3c, "ceb1ca6374bcbaa2bc04ad081bd38c85214a13635ac7b906f0d3bccc4b30bab34e0cfa82ce6a5a789bb416d2696ef8af51760a0b30974df69d390e2c", 0x68}) r1 = syz_open_dev$vivid(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f00000000c0)={0x0, {0x3, 0xffffffff}}) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0x1, {0x8, 0x0, 0x8, 0x2}, {}, {0x4000}}) 02:31:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x28}, 0x1, 0x0, 0x0, 0x4884}, 0x4004000) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RREAD(r3, &(0x7f00000000c0)={0x32, 0x75, 0x1, {0x27, "cf9361de9c44f23fa5e5a3d6d1c6de93d9b65551b6d0924c871a266d25a836abff03a35ed3b6a9"}}, 0x32) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2048800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, 0x0, 0xa00, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0x14, 0x34, @random="2df4ee2c6bebe73dada4096b78e22578"}, @crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8}, @NL80211_ATTR_SAE_PASSWORD={0xe, 0x115, "16121fe75ca5900e7fd7"}], @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x400, 0x1, 0x2, 0x0, {0x0, 0x4e3, 0x0, 0x259, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1, 0x8, 0x7f}}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0xe000, {0x2, 0x4, 0x5, 0x7fff}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000801}, 0x2400c804) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 1: clock_getres(0x33eb3838fddafbea, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000000)) 02:31:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000040)={0xfffffff6, 0x41495043, 0x1fb, 0x4, 0x1, @discrete={0x7f, 0x6}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000240)={0xb, @sdr={0x32315659, 0x8000}}) 02:31:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) ioctl$VIDIOC_S_FBUF(r2, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:18 executing program 1: clock_getres(0x33eb3838fddafbea, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000080, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040)=0x10000, 0x4) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000240)={0x0, 0x4a, &(0x7f0000000080)="80cfbd17967bb8ca0b08bf206dd52873fdbff5b041c694a37f0b8157095496e4dc71bbe0c837bcc523ece60475338d53926cefbee325eaa4eea8b4dfe806407d5f8d655c695ce104eee28d6be8d1f534ae3d03bd2dab3db4b178cd39c17b92cd073ff8dbc1cb5981b41ee44159436cd8edb17105c20d11767b80eb9da665798e5417c10d5f80e7996cd0e8d8c7e280e57a", {0x7, 0x5, 0x33363248, 0x5, 0x0, 0x8, 0x8, 0x1}}) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000380)={0x0, @bt={0xf, 0xffff, 0x0, 0x3, 0x3, 0x4, 0xc, 0xc1, 0x3, 0x9, 0x9, 0x401, 0x8b93, 0x9, 0x4, 0x30, {0x10000, 0x40}, 0x4}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x35, "746b101114959a3fb27209371544a8fd8a5bc6e59e939dcb52eb351367e6fd7dbb39c53d7149c67d7ce77cdcca0ab70a505eb9c766"}, &(0x7f0000000240)=0x3d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @private=0xa010101}}, 0x5c5a3b9f, 0x1, 0xfffffffd, 0xabd9, 0x24, 0x7, 0x7}, &(0x7f0000000340)=0x9c) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000200)={0x1, {0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0xc45}}) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_OUTPUT(r3, 0xc004562f, &(0x7f0000000040)=0x8000) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0x2, @output={0x1000, 0x0, {0x4, 0x3f}, 0x101, 0x9}}) 02:31:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x4}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 02:31:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 1: clock_getres(0x33eb3838fddafbea, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="f6e575f7cf3bfc91bd700ff36d782ecf0095d4325f0b86d8b4759a37fa40bf2b7ed1cb87a9f1e84d2e2991fb8f32a5b05ea237347b4103c77d328a1ff896f40f3b25fce5599fca0f73303d4ce8798634d189fba7448bcdc9e5150e1e94316669b1c8c7a84c8477fa550eb032ce0d301aa700ab45f92487f3070e2b89317f35cd5982646ac7b8efb14988b0add774", 0x8e, 0x79c7, &(0x7f00000000c0)={0x77359400}) 02:31:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000080)) 02:31:18 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) exit(0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{0xfffffffd}, 0x0, 0x5, 0x0, 0x4, 0x0}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000240)={0x1, @sliced={0x100, [0x8, 0x4, 0x2, 0x8, 0x9, 0x9, 0xf5b, 0x3, 0x8, 0x3, 0x6, 0x7, 0x101, 0x36e1, 0x3192, 0x8dc, 0x3f, 0x81, 0x0, 0xffff, 0x8b6d, 0x1ff, 0x7, 0xfffc, 0xab, 0x7011, 0x100, 0xfff, 0x3778, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x1, 0x7fff, 0x2, 0x20, 0x1, 0x7fff, 0xe749, 0x7, 0x1002, 0x8001, 0x4, 0x262], 0xfffffffd}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$video(&(0x7f0000000100), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xdf, "578ff9181c86862651176ab638a758a5a31e9551ef4009be23400ae7fe7386d975155fe1f8f6562d21530c5e7316f49d309fba626334c57a8cc493c77af1945f9c38c15f0336c593f0500a1a9321cff62463a2ecc651dbc984c73a2d0f56823fbcd28e78c874cabfe61243f0212a7c1fb37fa56eef1d45e2f337f21b4390a77cc1981eac71d00e192d40afa0a7cfdd85897b9b248e5e8d389614c196e59ef20176a9a4b49ec3205b30816b47274ef3ac44ad61a6aa7beabf591bb3f2a0766cc62727c4df3e0b2d2d00617902b134076b0600"/223}, &(0x7f00000000c0)=0xe7) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0x1, {0x0, 0x0, 0x200, 0x9}, {0x8}, {0x6}}) 02:31:18 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f0000000000)={0x2, 0x0, [0x1ff, 0x8, 0x1, 0x8, 0x400, 0x9, 0x3, 0x100]}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) 02:31:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="aa82aa938b424d71ea9a6c130ce5101566dbd820129609d79da736650a3f8d46832eb2e1081a6e16cf404e42040f5eaf62597a7b6757b90cdb5b2996f4ee4fbe7c3cfcecbb87fbca42894c70e84109e53aa0e67d7e52ae4e88d70f375be90dde71d9fdcc71b3b6", @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a7406004950505050540000ba96c1145f97d6e51c0572112b0a4b67dcb0e39544174542287e80514bf5e63df7a7c07df1d56885c61fc204686b93fba89523523d5fbc5f21508980909b8d1f5de41201431f924c5bedf20d252c0bc35422889ccecc854c32969b19d3c64ea830f004dd58d25e97038fa721d0dc604751e914c3f5db2cdfeaeabe1f20928c9c2527ee3a4ee668e778c442f38bbe0684c5359469"], 0x71}}, 0x0) 02:31:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000080)) 02:31:19 executing program 1: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x80) clock_getres(0x6, 0x0) r1 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) mq_getsetattr(r1, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000140)=""/120, 0x78, 0x8001, &(0x7f00000001c0)) 02:31:19 executing program 2: socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:19 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000340)={0x0, 0xfce, 0x7fffffff, '\x00', &(0x7f0000000300)=0x9}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000200)={0x5, @sliced={0x9, [0x0, 0x8, 0x7fff, 0x3f, 0x0, 0x81, 0x4165, 0x6, 0x400, 0x1b, 0x4, 0x9, 0x8, 0x4, 0x7fff, 0x7f, 0x7ff, 0x3, 0x1d, 0x81, 0x0, 0x0, 0xfffd, 0x4, 0xb768, 0x81, 0x1, 0x800, 0x5e81, 0xfff7, 0x200, 0x0, 0x8, 0x918, 0x3f, 0x8, 0x800, 0x7, 0x945b, 0x5, 0x5, 0x0, 0x7, 0x7f, 0x0, 0xfff7, 0xffff, 0x1], 0x7fff}}) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000380)={0x8, @output={0x0, 0x1, {0x3, 0x1}, 0xfffffffa, 0xffffffff}}) 02:31:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000080)) 02:31:19 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @capture={0x0, 0x1, {0x80000000, 0x3048}, 0x3}}) 02:31:19 executing program 2: socketpair(0x0, 0x2, 0x1, &(0x7f00000000c0)) 02:31:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) clock_getres(0x33eb3838fddafbea, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x2, 0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/247, 0xf7, 0x2, 0x0) 02:31:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000e718fcaf4bbd96ed6c64179508d3b2fca8098977d4de0ecc7285039051f3a61802000000000000005af136eb0d243a30540ca192f723c3b898655b03084f896b72cfe579759cf8e5941238b1ad2a28cd7d040f6a94fb976a2adf52e4d5a9b336eca2e80706871ba3bcba1fa73d5fac2f38ada04c1508039bc70f48cd250d1a0d23749cf14661935db8b067412dfd527d3057d81116e276a7f06e9078e817f8cea5fefae37a42a1da", @ANYRES16=0x0, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) 02:31:19 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1, {}, {0x0, 0x0, 0x0, 0x1000}}) 02:31:19 executing program 2: socketpair(0x0, 0x2, 0x1, &(0x7f00000000c0)) 02:31:19 executing program 3: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000080)={0x1, 0x2c, "dd9748de54ab6b8e8edf7d181f88e310e78b0f1f1c2ece606643f9f3d982b4ca85b04079026495ec280e6877"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1ff, 0x80000001, 0x80000000, 0x1, 0x6}, &(0x7f00000000c0)=0x98) r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x7, {0x2, 0x1000, 0x1ff, 0x7}, {0x9, 0x697, 0x3, 0x5}, {0x5, 0x7f9}}) 02:31:19 executing program 1: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000380)={0x0, @bt={0xf, 0xffff, 0x0, 0x3, 0x3, 0x4, 0xc, 0xc1, 0x3, 0x9, 0x9, 0x401, 0x8b93, 0x9, 0x4, 0x30, {0x10000, 0x40}, 0x4}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x35, "746b101114959a3fb27209371544a8fd8a5bc6e59e939dcb52eb351367e6fd7dbb39c53d7149c67d7ce77cdcca0ab70a505eb9c766"}, &(0x7f0000000240)=0x3d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @private=0xa010101}}, 0x5c5a3b9f, 0x1, 0xfffffffd, 0xabd9, 0x24, 0x7, 0x7}, &(0x7f0000000340)=0x9c) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000200)={0x1, {0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0xc45}}) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_OUTPUT(r3, 0xc004562f, &(0x7f0000000040)=0x8000) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0x2, @output={0x1000, 0x0, {0x4, 0x3f}, 0x101, 0x9}}) 02:31:19 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0x1, {}, {0x0, 0x1}, {0x1}}) 02:31:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:19 executing program 2: socketpair(0x0, 0x2, 0x1, &(0x7f00000000c0)) 02:31:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="29b68f7a9237f7beee4d68c2367aca2d0b6c7c54847666b7050000000000000006f61ec7966963bbaaed997e13dbb7bd6b6494e4bc9da9", @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a00060072b97cd449c20ed650505050500000"], 0x71}}, 0x0) 02:31:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="000000b91f04000000000300000000000005000000", @ANYRES32=0x0, @ANYRES16=r0], 0x28}}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 02:31:19 executing program 1: sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0xc4c}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_USER_PRIO={0x5}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20004095) r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x44001}, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 02:31:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @raw_data="ba9f4cbfb1aee69d6341fa5543afa0c2c94eba0804ce1b0a600ff5027b386a1fcc99653b88b38e2ae01b39d20655bd82089fc3d7c6f7d14339411d1ce47aee57fe8b4745b554b934e0720122b27ca7a63e1abb6badceb6bc96595294f26dfa2d31728ff48a585d3ecda8da4de09ea3b42a86916d30d9c8547f6ce04d1a8bf66951460958d17a886fc650358a329ec7e464b13c6d954f7d0684da0ed7ce32df15f3e46030fc6c8106b7ed4f119e8d2c731acf3d7626592b146a549274edf01a5064b1b456a804b4a8"}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000040)={0x2, 0x0, [0x3cab, 0x3, 0xffffff5f, 0xffff, 0x4, 0x0, 0x7f]}) 02:31:19 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000140)={0x0, 0x0, {0x4, 0xbf6, 0x3, 0x4}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000180)={0x0, @reserved}) r3 = syz_open_dev$vivid(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000280)={0x0, @reserved}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f0000000080)={0x1, 0x3, 0x1}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x4, {0x0, 0x0, 0xfffffffe}, {0x7ff, 0x6}}) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000240)) 02:31:19 executing program 2: socketpair(0x2, 0x0, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x1) 02:31:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000040)={0xd, [0x1, 0x1f, 0xfff8, 0x9, 0x77, 0xa3f9, 0x9, 0x2, 0x3, 0x3f, 0x7ff, 0xfff8, 0x0, 0x8, 0x3, 0x7d, 0x9, 0xba0a, 0x1, 0x6, 0x0, 0x5, 0x2, 0x101, 0x0, 0xfffe, 0xe8, 0x7, 0x20, 0x7, 0x360, 0x5, 0x4, 0x374, 0x8, 0x6, 0x8001, 0x7f, 0x5, 0x100, 0x2, 0x40, 0x3ff, 0x1, 0x800, 0x0, 0x6], 0xb}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 02:31:20 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000080)) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000000)={0x12, 0x1, &(0x7f0000000100)="7256566bb3a5d3d60203fee567a77d672b2fcdaca2081278c128bd26e32426d3a160df5e63a01d591b04d89ee26054c7bad0aca72687d0eb6da6b8c86eb76c09040917c4619d5bb3822bef98a551a1c9460e10c2fb4070c4b78d2fef1c2bfebfd70ec0436a8898745337c913bf7e2ed2022248be43d8f14200b04ed097", {0x401, 0x401, 0x39555659, 0x9, 0x1, 0x0, 0x4, 0x8}}) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 1: clock_getres(0x33eb3838fddafbea, 0x0) r0 = mq_open(&(0x7f0000000000)='\x00', 0x800, 0x0, &(0x7f0000000040)={0x2, 0x9, 0x1ff, 0x3}) mq_timedreceive(r0, &(0x7f0000000080)=""/255, 0xff, 0x8001, &(0x7f0000000180)={0x77359400}) 02:31:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x1e, 0x7}, {0x5}, {0x0, 0x6}, {0x3, 0x1}, {0x7f, 0x4}, {0xc4, 0x3}, {0x14}, {0x6, 0x4}, {0xff}, {0x90, 0x4}], "1e987f64a8b6da0e"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x80, 0x1}, {0x26, 0x6}, {0x0, 0x2}, {0x1, 0x4}, {0x80, 0x3}, {0x99, 0x7}, {0xc9, 0x2}, {0xfc, 0x5}, {0x0, 0x4}, {0x1, 0x7}, {0xe1, 0x5}], "3880e4f3a99881cd"}}, @NL80211_ATTR_QOS_MAP={0x1c, 0xc7, {[{0x7f, 0x2}, {0x5, 0x3}, {0x7f, 0x5}, {0x60, 0x2}, {0xff, 0x1}, {0x7f, 0x2}, {0x3f, 0x7}, {0x1, 0x7}], "c00e11f79644f2f5"}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000810}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 02:31:20 executing program 2: socketpair(0x2, 0x0, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x2, @win={{0x0, 0x0, 0x4}, 0x3, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$video(&(0x7f00000000c0), 0x400, 0x200400) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000100)={0x8, {0x8, 0x59e, 0x8001, 0x3}, {0x5, 0x1, 0x8}, {0x5, 0x2}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000240)={0xa, @sdr={0x32344d59, 0x1000}}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000040)={0x0, {0x80, 0x2}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x100009, 0x4) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x0) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000100)={0x8, 0x5, 0x2f, "d26f9a9e4bd94681435401dcc9eb19e0c91e23b576c9e5191c2625eb07565aa5fee8960297901595e746e2788e1cb4024a13615c2f4e06cf0a6e0a1c", 0x6, "f370cae9b2746a1f3c301dc63019a2aa5873e48e2d9615dbe3596f13eeeaacb567b52a525f932e76513c40a2663e0fd4a488ae45f1f824cd2af5b35c", 0x88}) 02:31:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40000103, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000040)={0x1af, 0x7, 0x33, "c4ed252a18268cc389f300b48ae7e039cdf66644d1a95a10715c51e1c7907b5ad1c84f562bc475041eec23164c560b93e3cc6852a60fa0b9515a01fa", 0x1a, "aeb6d3faa3da2b841ef85e8c6726783f0875277b29fcf429d2273224e649d67d832dfd8f20f3906726cdef31299901212a61a5d1c6b6ff591545cddd"}) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000240)={0x0, 0x0, 0x0}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) socketpair(0x22, 0x2, 0x7, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$NL80211_CMD_RADAR_DETECT(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x70, 0x0, 0xa31, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7, 0x2f}}}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x137}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x300000}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16ad}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x25}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xe79}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mq_getsetattr(r2, 0x0, 0x0) mq_timedsend(r2, &(0x7f00000001c0)="bbca81af4fb09d7eeb2397a216e9d8c2f3614c2b7d794f34213f9365c71d9faf4460a919cfe34c5cb58b56fba20f26e068a841955f63fe23d411c2ee0c36667a837168ff91f0a70619c83be94fcfa87622d05d849197dd584a3e3147dc04ba946a74ec9687e7b9988582f82416df4f7f67bd", 0x72, 0x1, &(0x7f0000000280)={0x77359400}) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f00000002c0)={0xa, @raw_data="71f24cfd6e23c4d1fc4ce615863b93b91b2e07155aaf73fabe136e028407d185e4204e3093cf05bdf66d0f210465c786b2ca0188ff902b5070519d5719c77b08aaca3bcc80f570d93b9a282bc4939892a0209d199733a64cfa5a9bca03883b408c2538ea6401171f7f9ea8cf7ad623d3506c0376b73643508383a3a0d3fd70b3e0f7dfb5c40b4e80d5fc9a0539ed586710a1de6a43cafdd289c240b746e02d7d9b198cbc6d0f86112787706d4c4494303e0c09d7a375b7be703fd1ae632822921907a005e0d4a247"}) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000100)={0xfff, 0x7, 0x32, "ae8bfe9a311047d10253d4dc53b985926eca32a4d3432f8fc9e613cc84cc56cebacc6e7ab8c9ffb363a98d049faffe8b7bbf630d80a9e26fa2ea132c", 0x6, "d20436a8d4fc3174c96da63bcfd29eec75e0de4a30ae60c3255e7c56fe6b2d5722d61633c2ddaf17cb809a79ee6da6ba047331e7cc2f16e67e30f803", 0x20}) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000400)={0x4, @raw_data="b38c2ffc2130810dc2791a807da47c15880c65e9d87fd403ad6bec61f2c601978f488fbda5432e42b47e88f04b53fe508a2efcb65fb31fbe1bccbaab1e53e367b67eb39809138ed400b8fdfb684c2e744c96fbb9a3a457229ba3db28949626af6bee456e25502e893660b862022810bd42f83950ef0152e3f3f630b0a12ab9daf0ec35f127e66550de9ec1832fd4659884a63d70c725b2763e93d7e914c0c232b2e4208c603a5bfcf8f2439785d6142ccb71effe9ade5c9bb6efb67d528d6463636f85bd7e791baa"}) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f00000003c0)={0x2, 0x1, [0xffff, 0x4, 0x20, 0x1, 0x40, 0x7, 0x2, 0x101]}) 02:31:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @local, 'gre0\x00'}}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="ccd5a1b64e8c"}]}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000006cb2b8512c7095944d5725bec78d4ff15937a1a7d5d4b6959e5d09f9210cf54c28169d23c69d25adb0b172be8d47001c829623fbcbd6f35bb0013d9d2bdd076e5167fbc6f4e34251ea31fe41655ce1f610153d07c413abeb10ddf443e10f04f0", @ANYRES16=r1, @ANYBLOB="00022abd7000fbdbdf255a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x41) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 0: r0 = syz_open_dev$vivid(&(0x7f0000000080), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1, {0x0, 0x0, 0xffffffff}, {0x0, 0x0, 0x8001}}) 02:31:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @vbi={0x9, 0x9, 0xd7c, 0x20385655, [0xfffffffc, 0xf8e1], [0x4], 0x108}}) 02:31:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x5c, 0x0, 0x4, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="8793312001a6"}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xff}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}], @chandef_params]}, 0x5c}}, 0x40000) 02:31:20 executing program 2: socketpair(0x2, 0x0, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000180)={0x0, @bt={0x9, 0xf2b6, 0x1, 0x3, 0x8001, 0x7f, 0x6, 0xfff, 0x400, 0x7, 0x6, 0x0, 0x8, 0x3, 0x1, 0x10, {0x8, 0x6}, 0x7, 0x20}}) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000100)={0x7fffffff, 0x2000, "ddb951a6f694387f7d7c772408e2a6caeaf97df8b65c22f1", {0xc5}, 0x401}) syz_open_dev$video(&(0x7f0000000080), 0x100000000, 0x80) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 02:31:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="9decf220bc0c1d56f1a63599bcf669b98e2a18b60d94855c5e4bba84d480959f960a9ffca0c2dea655603bef3d7ca151b191b29932197994539aa442c1cd212f5cc9c0b56f6e42c2f2719e7f6cc411f022de74adb28d81bb835dd551a21a96"], 0x1c}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r1, 0x800, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xcc, 0x1a}}}}, [@NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0x3, 0x20, 0x3, 0xfff9, 0xdd, 0xffff, 0x5, 0x1, 0x8, 0x7, 0x2, 0x0, 0x1f, 0xfffb, 0xf000, 0xf46]}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2000, 0x1, 0x5, 0x0, {0x100000000, 0x7, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x400, 0x9}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x80, 0x3, 0x3, 0x0, {0x5, 0x0, 0x0, 0x3ff, 0x0, 0x1, 0x1, 0x3}, 0x300, 0x3, 0x2}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40080}, 0x0) 02:31:20 executing program 0: ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000000)={0x2, 0x1, [0x3f, 0x42, 0x9, 0x7f, 0x0, 0x10000, 0x4, 0x3]}) r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x2, {0x6e}, {0x37}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000100)={0x0, @reserved}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000001c0)={0x0, @reserved}) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) socketpair(0x3, 0x80803, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r1, &(0x7f0000000080)={{0x3, @netrom}, [@bcast, @bcast, @null, @bcast, @rose, @remote, @netrom, @default]}, &(0x7f0000000100)=0x48) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @local}}, 0x3, 0x1ff, 0x2, 0xfff, 0xe, 0x8000, 0x6}, 0x9c) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) 02:31:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0xfffffffffffffda4, r2, 0x1, 0x22, 0xffffffff, {{}, {@val={0x8}, @val={0x0, 0x99, {0x80000000, 0xa}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="f1c7454d8b6d"}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r2, 0xa0a, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xf}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x70}}, 0x4000000) 02:31:20 executing program 2: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:20 executing program 2: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:20 executing program 1: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:20 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, 0x8) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r1, 0x10, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x69}}}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "a5e611442e"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_CIPHER={0x8}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4008000}, 0x60040018) r2 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x1}) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MCAST_RATE(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3ff, 0x64}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}]}, 0x30}}, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000000)={0x0, {0x3ff, 0x8}}) 02:31:20 executing program 2: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 0: syz_open_dev$vivid(&(0x7f0000000000), 0x0, 0x2) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1, {}, {0x7f, 0x0, 0x0, 0x4}, {0x8c4}}) 02:31:20 executing program 1: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00', 0x1}}, 0x3ed0ae9c, 0x81, 0x18540000, 0x2, 0x40, 0x6, 0x2}, 0x9c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000025000000080003001d69024d1f28f233e830814d518e531d8665fd5051983c8c3b892542954f58e8b51fb041d238eb18adb52be78534c6eddc209f030ae9af5811d931a87a7cdc4d560e1af2851470a835ab43adec1fbfcc4b96ccfcfaaf61211baf84ac50c2da4398b8c624569f13b2fdf60cf3c22c55cebcaf5082471956e47ea1857f1f2f69cdac5ee0fdfa8899022567b1cae72c9b64e5b68f3c1d3a4f13e2a3552fe450f9560a24b89609a2ba4609f98f2f177f7f83b7ef13be2fb9e8eb540dbc06cc7fe0498b7fb83dd8f079034e5606efb76d5e52907efb807de55be37044d507", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) 02:31:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000000)={0x2, 0x0, [0x2, 0x74, 0x1, 0x101, 0x10000, 0x6, 0x3, 0x6]}) 02:31:20 executing program 2: socketpair(0x2, 0x2, 0x1, 0x0) 02:31:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c9fec00010000007d00000008006b007800000008006b007800000008006b003c000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) write$P9_RLERRORu(r1, &(0x7f0000000140)={0x11, 0x7, 0x1, {{0x4, '@%^-'}, 0xd1a7}}, 0x11) pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) write$P9_RSTATu(r3, &(0x7f0000000400)={0x56, 0x7d, 0x1, {{0x0, 0x41, 0x7ff, 0x7, {0x84, 0x1, 0x7}, 0x4110000, 0xffffffff, 0x1f, 0x25b, 0x4, '@%^-', 0x0, '', 0x4, '@%^-', 0x6, '+:(!\x8d+'}, 0x0, '', r4, 0xee01}}, 0x56) 02:31:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[], 0x71}}, 0x24044010) socket$nl_generic(0x10, 0x3, 0x10) 02:31:20 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 1: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:20 executing program 2: r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x7, {0x0, 0x0, 0x3}, {}, {0xffff}}) 02:31:20 executing program 0: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000100)={0x8, @pix_mp={0xffff, 0xfffffff8, 0x31303553, 0x7, 0x7, [{0x4, 0x9}, {0x3, 0x2}, {0x7fffffff, 0x9}, {0x85, 0x100}, {0x80000000, 0x24}, {0xca, 0x1ff8000}, {0xd49, 0x10000}, {0x2, 0x80}], 0x9, 0x1, 0x0, 0x1, 0x1}}) r0 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000080)={0x1, 0x0, {0x1, 0x0, 0x5, 0x8ba2}}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) 02:31:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xffffffffffffffd4, &(0x7f0000000140)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 02:31:20 executing program 5: socketpair(0x2, 0x2, 0x1, &(0x7f00000000c0)) 02:31:20 executing program 1: socketpair(0x0, 0x2, 0x0, &(0x7f00000000c0)) 02:31:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x47, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0x1000, @local, 0x7ee}, @in6={0xa, 0x4e22, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x2d8, @private0, 0x2}, @in6={0xa, 0x4e24, 0x7fffffff, @rand_addr=' \x01\x00', 0x7ff}], 0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xfe}, 0x8) r2 = syz_open_dev$vivid(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x4, {0xffffffff, 0x10000}, {0x0, 0x1}}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}}, 0x2, 0x6, 0x4, 0x0, 0x59, 0x9, 0x1f}, 0x9c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e21, 0x9, @rand_addr=' \x01\x00', 0x9}}, 0x5, 0x6}, 0x90) 02:31:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000100)={0x5, 0x2, "dcd14e35ed905116e526bdb6cc20208ea3d480d9c07a00b6", {0x9ded, 0x1f}, 0x3ff}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000240)={0x10, 0x0, 0x0, {0x0, 0xfffffffd, 0x47504a50, 0x6, 0x3, 0x0, 0x2}}) syz_open_dev$video(&(0x7f0000000040), 0x100, 0x54140) syz_open_dev$vivid(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x1f, 0x9e76, '\x00', &(0x7f0000000080)=0xff}) 02:31:20 executing program 5: socketpair(0x0, 0x2, 0x1, &(0x7f00000000c0)) 02:31:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c9fec00010000007d00000008006b007800000008006b007800000008006b003c000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) write$P9_RLERRORu(r1, &(0x7f0000000140)={0x11, 0x7, 0x1, {{0x4, '@%^-'}, 0xd1a7}}, 0x11) pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) write$P9_RSTATu(r3, &(0x7f0000000400)={0x56, 0x7d, 0x1, {{0x0, 0x41, 0x7ff, 0x7, {0x84, 0x1, 0x7}, 0x4110000, 0xffffffff, 0x1f, 0x25b, 0x4, '@%^-', 0x0, '', 0x4, '@%^-', 0x6, '+:(!\x8d+'}, 0x0, '', r4, 0xee01}}, 0x56) 02:31:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="1000"/12], 0x71}}, 0x0) 02:31:21 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000240)=""/165, &(0x7f0000000100)=0xa5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0xff, 0x2}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f0000000300)={0x3, 0x683, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 02:31:21 executing program 1: socketpair(0x0, 0x2, 0x0, &(0x7f00000000c0)) 02:31:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000100)={0x5, 0x2, "dcd14e35ed905116e526bdb6cc20208ea3d480d9c07a00b6", {0x9ded, 0x1f}, 0x3ff}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000240)={0x10, 0x0, 0x0, {0x0, 0xfffffffd, 0x47504a50, 0x6, 0x3, 0x0, 0x2}}) syz_open_dev$video(&(0x7f0000000040), 0x100, 0x54140) syz_open_dev$vivid(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x1f, 0x9e76, '\x00', &(0x7f0000000080)=0xff}) 02:31:21 executing program 5: socketpair(0x0, 0x2, 0x1, &(0x7f00000000c0)) 02:31:21 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x4, 0x400000) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000080)=0xffff7fff) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000240)={0x0, @bt={0xfff, 0x4, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0xad38, 0x76a0c262, 0xfffffff8, 0x5f, 0x0, 0x3, 0x9, 0x6, 0x13, 0x1, {0xab, 0x2}, 0x92, 0x4}}) 02:31:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000100)={0x5, 0x2, "dcd14e35ed905116e526bdb6cc20208ea3d480d9c07a00b6", {0x9ded, 0x1f}, 0x3ff}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000240)={0x10, 0x0, 0x0, {0x0, 0xfffffffd, 0x47504a50, 0x6, 0x3, 0x0, 0x2}}) syz_open_dev$video(&(0x7f0000000040), 0x100, 0x54140) syz_open_dev$vivid(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x1f, 0x9e76, '\x00', &(0x7f0000000080)=0xff}) 02:31:21 executing program 1: socketpair(0x0, 0x2, 0x0, &(0x7f00000000c0)) 02:31:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RAUTH(r1, &(0x7f00000000c0)={0x14, 0x67, 0x1, {0x80, 0x0, 0x3}}, 0x14) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) 02:31:21 executing program 5: socketpair(0x0, 0x2, 0x1, &(0x7f00000000c0)) 02:31:21 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x4, 0x400000) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000080)=0xffff7fff) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000240)={0x0, @bt={0xfff, 0x4, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0xad38, 0x76a0c262, 0xfffffff8, 0x5f, 0x0, 0x3, 0x9, 0x6, 0x13, 0x1, {0xab, 0x2}, 0x92, 0x4}}) 02:31:22 executing program 1: socketpair(0x2, 0x0, 0x0, &(0x7f00000000c0)) 02:31:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r1, 0x300, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x18, 0x2a, [@mesh_id={0x72, 0x6}, @ibss={0x6, 0x2, 0x7}, @ssid={0x0, 0x6, @default_ibss_ssid}]}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x70000, {0xf001, 0x5, 0x3ff, 0x7fff}}}, @NL80211_ATTR_BSS_SELECT={0x38, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x9}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x7fffffff}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x1, 0x37}}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x5}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x2}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x1800000}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20040015}, 0x4000) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) 02:31:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c9fec00010000007d00000008006b007800000008006b007800000008006b003c000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) write$P9_RLERRORu(r1, &(0x7f0000000140)={0x11, 0x7, 0x1, {{0x4, '@%^-'}, 0xd1a7}}, 0x11) pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) write$P9_RSTATu(r3, &(0x7f0000000400)={0x56, 0x7d, 0x1, {{0x0, 0x41, 0x7ff, 0x7, {0x84, 0x1, 0x7}, 0x4110000, 0xffffffff, 0x1f, 0x25b, 0x4, '@%^-', 0x0, '', 0x4, '@%^-', 0x6, '+:(!\x8d+'}, 0x0, '', r4, 0xee01}}, 0x56) 02:31:22 executing program 5: socketpair(0x2, 0x0, 0x1, &(0x7f00000000c0)) 02:31:22 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x4, 0x400000) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000080)=0xffff7fff) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000240)={0x0, @bt={0xfff, 0x4, 0x0, 0x0, 0xfffffffffffffff7, 0x7, 0xad38, 0x76a0c262, 0xfffffff8, 0x5f, 0x0, 0x3, 0x9, 0x6, 0x13, 0x1, {0xab, 0x2}, 0x92, 0x4}}) 02:31:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @rose}, [@remote, @default, @rose, @bcast, @null, @bcast, @rose, @default]}, &(0x7f0000000040)=0x48) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xa8, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "a1109509f9932c496e4d14e13f"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "b8735a1717"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "fee9f5c3bd"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "c013d0a5fb"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "0717a0b9a4"}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4004004}, 0x4810) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r2, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, r4, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4004) accept4$netrom(r1, &(0x7f00000001c0)={{0x3, @netrom}, [@netrom, @null, @remote, @remote, @rose, @remote, @default]}, &(0x7f00000000c0)=0x48, 0x80000) r6 = syz_open_dev$vivid(&(0x7f0000000700), 0x1, 0x2) ioctl$VIDIOC_QUERYSTD(r6, 0x8008563f, &(0x7f0000000a40)) ioctl$VIDIOC_QUERYCAP(r6, 0x80685600, &(0x7f0000000740)) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe8, 0x0, 0x800, 0x0, 0x25dfdbfc, {{}, {@void, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x51, 0xfa, "91b5d501ffa0fc06c0908a83d8c7f1e3247788deb6a57c9afdb71e55eb671b72916214ca442f2d19774d502248312e1effc56698a8a6da18ce14679e9883763e2b34ea6410e809b0640a58625b"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x400}, @NL80211_ATTR_FILS_ERP_RRK={0x77, 0xfc, "2793a748b5991ee8eecd69128a8769c860b6cbfe80ae4c9d06a89262ce4c6c07115f6927b356eb66a2d7c4725ba9c968c960889371957219f293687c1c7bfd5ec00da42a7cc79c02716eb976c0a266e7eacedbcd095fc0e30858d0b3bcca17bd4a6d52266e7b6403e711da2167aa1fdd056e47"}]]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x2000) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x58, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xb06, 0x41}}}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x3800000, {0x20, 0x8, 0x2, 0x6624}}}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x3, {0x9, 0x400, 0x1, 0x81}}}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x5f}]]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(r8, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x40, 0x0, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x800, 0x67}}}}, [@NL80211_ATTR_QOS_MAP={0x18, 0xc7, {[{0x7f, 0x5}, {0x8, 0x1}, {0x9, 0x5}, {0x81, 0x2}, {0x8, 0x2}, {0x4, 0x6}], "ee577c90c66cb7b4"}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0xc004) 02:31:22 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x4, 0x400000) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000080)=0xffff7fff) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 02:31:22 executing program 5: socketpair(0x2, 0x0, 0x1, &(0x7f00000000c0)) 02:31:22 executing program 0: socketpair(0x1a, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x20000, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x8f}, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_getres(0x33eb3838fddafbea, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) 02:31:22 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x4, 0x400000) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000080)=0xffff7fff) 02:31:22 executing program 1: socketpair(0x2, 0x0, 0x0, &(0x7f00000000c0)) 02:31:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a000600505050505050000068"], 0x71}}, 0x0) 02:31:22 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x4, 0x400000) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c9fec00010000007d00000008006b007800000008006b007800000008006b003c000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) write$P9_RLERRORu(r1, &(0x7f0000000140)={0x11, 0x7, 0x1, {{0x4, '@%^-'}, 0xd1a7}}, 0x11) pipe2$9p(&(0x7f0000000300), 0x84000) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) 02:31:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0xe06, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x4e0520b0324d26ba) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) 02:31:23 executing program 1: socketpair(0x2, 0x0, 0x0, &(0x7f00000000c0)) 02:31:23 executing program 5: socketpair(0x2, 0x0, 0x1, &(0x7f00000000c0)) 02:31:23 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:23 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:23 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:23 executing program 5: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:23 executing program 2: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:23 executing program 1: socketpair(0x2, 0x2, 0x0, 0x0) 02:31:23 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, r2, 0x2, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="008993c3bfdf"}]}, 0x28}}, 0x0) 02:31:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c9fec00010000007d00000008006b007800000008006b007800000008006b003c000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) write$P9_RLERRORu(r1, &(0x7f0000000140)={0x11, 0x7, 0x1, {{0x4, '@%^-'}, 0xd1a7}}, 0x11) pipe2$9p(&(0x7f0000000300), 0x84000) 02:31:24 executing program 5: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:24 executing program 2: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:24 executing program 4: setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4) socketpair(0x21, 0x80802, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a000600505097bdb1fc000013f7998257d326be463b7fb33fd4d741840f0a2e5e39fb036813d4e0377d3e4cad94254bb4fdfcda29a5f12999fb0dd019d28418eead9cc36e10f14464ed4bb4e0dd6c4a475e42d4c257ced9ae6cf0b9341ef1d089a9e50ee95c9999a5e26bbb7d076c52e2e767d0"], 0x71}}, 0x8c4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_TX_TS(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x0, 0x324, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x20}}}}, [@NL80211_ATTR_USER_PRIO={0x5}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x6}, @NL80211_ATTR_USER_PRIO={0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) 02:31:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:24 executing program 2: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050515050500000"], 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xc0, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa}, {0xa}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000200)='ns/pid_for_children\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x58, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x23}, @val={0x8}, @val={0xc, 0x99, {0x9, 0x30}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x1a}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x5f}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x401, 0x54}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r4}]}, 0x58}, 0x1, 0x0, 0x0, 0x88d4}, 0x4000000) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x20, r2, 0x4, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x4, 0x38}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x44040080}, 0x4) 02:31:24 executing program 2: r0 = syz_open_dev$video(0x0, 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc840}, 0x24048084) 02:31:24 executing program 5: socketpair(0x2, 0x2, 0x0, &(0x7f00000000c0)) 02:31:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c9fec00010000007d00000008006b007800000008006b007800000008006b003c000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) write$P9_RLERRORu(r1, &(0x7f0000000140)={0x11, 0x7, 0x1, {{0x4, '@%^-'}, 0xd1a7}}, 0x11) 02:31:25 executing program 2: r0 = syz_open_dev$video(0x0, 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$video(&(0x7f0000000040), 0x2, 0x80080) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000140)) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x6}]}, 0x24}}, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x9}, @NL80211_ATTR_PMK={0x14, 0xfe, "fe0729473eb1d1ae67f14e45e890c6e3"}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4008000) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000004c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_RADAR_DETECT(r6, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x34, r7, 0x10, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x9}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2c1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40044}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r5) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000380)={0x6, @capture={0x0, 0x1, {0x80000002, 0x52}, 0x3, 0x8005}}) 02:31:25 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) 02:31:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x7, 0x2, {{0x12, '/dev/loop-control\x00'}, 0xe3}}, 0x1f) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x21, 0x2}, 0x7) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) syz_open_dev$vivid(&(0x7f0000000040), 0x1, 0x2) socketpair(0x5, 0x1, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0xafa17d8d738353ac, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), {0x800, 0xfffff800, 0x32314247}}) 02:31:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:25 executing program 2: r0 = syz_open_dev$video(0x0, 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:25 executing program 5: clock_getres(0x33eb3838fddafbea, 0x0) clock_gettime(0x3, &(0x7f0000000000)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) clock_getres(0x6, &(0x7f0000000180)) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8801}, 0x4000000) 02:31:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:25 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:26 executing program 5 (fault-call:0 fault-nth:0): socketpair(0x2, 0x2, 0x1, 0x0) 02:31:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) mq_open(&(0x7f0000000240)='nl80211\x00', 0x1, 0x80, &(0x7f0000000280)={0x6, 0x10000, 0x6, 0x7}) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x5c, r2, 0x20, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x101}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x2}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x8000}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) 02:31:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c9fec00010000007d00000008006b007800000008006b007800000008006b003c000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) 02:31:26 executing program 0: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) [ 1682.493652] FAULT_INJECTION: forcing a failure. [ 1682.493652] name failslab, interval 1, probability 0, space 0, times 0 [ 1682.540531] CPU: 1 PID: 28879 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1682.548899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1682.558709] Call Trace: [ 1682.561399] dump_stack+0x1b2/0x281 [ 1682.565050] should_fail.cold+0x10a/0x149 [ 1682.569752] should_failslab+0xd6/0x130 [ 1682.573735] kmem_cache_alloc+0x28e/0x3c0 [ 1682.577979] ? sock_destroy_inode+0x60/0x60 [ 1682.582307] sock_alloc_inode+0x19/0x250 [ 1682.586474] ? sock_destroy_inode+0x60/0x60 [ 1682.590890] alloc_inode+0x5d/0x170 [ 1682.594611] new_inode_pseudo+0x14/0xe0 [ 1682.598716] sock_alloc+0x3c/0x270 [ 1682.602271] __sock_create+0x8a/0x620 [ 1682.606083] ? wait_for_completion_io+0x10/0x10 [ 1682.610938] SyS_socketpair+0xdf/0x480 [ 1682.614832] ? fput+0xb/0x140 [ 1682.618598] ? SyS_socket+0x1b0/0x1b0 [ 1682.622416] ? SyS_read+0x210/0x210 [ 1682.626071] ? __do_page_fault+0x159/0xad0 [ 1682.630312] ? do_syscall_64+0x4c/0x640 [ 1682.634465] ? SyS_socket+0x1b0/0x1b0 02:31:26 executing program 4: ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 02:31:26 executing program 0: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 0: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="2813dba3", @ANYRES16=0x0, @ANYBLOB="000000000000000000002504000008000300", @ANYRES32=0x0, @ANYBLOB="0a00063db49c2342b7205a44"], 0x71}}, 0x0) [ 1682.638448] do_syscall_64+0x1d5/0x640 [ 1682.642794] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1682.648099] RIP: 0033:0x4665f9 [ 1682.651470] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1682.660007] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1682.667641] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 0000000000000002 [ 1682.675473] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 02:31:26 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:26 executing program 5 (fault-call:0 fault-nth:1): socketpair(0x2, 0x2, 0x1, 0x0) 02:31:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) [ 1682.684428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1682.692633] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 [ 1682.705169] socket: no more sockets [ 1682.747759] FAULT_INJECTION: forcing a failure. [ 1682.747759] name failslab, interval 1, probability 0, space 0, times 0 [ 1682.763347] CPU: 0 PID: 28917 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1682.771547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1682.782178] Call Trace: [ 1682.784864] dump_stack+0x1b2/0x281 [ 1682.789030] should_fail.cold+0x10a/0x149 [ 1682.793701] should_failslab+0xd6/0x130 [ 1682.798220] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1682.803164] ? kmem_cache_alloc+0x35f/0x3c0 [ 1682.808052] sock_alloc_inode+0x5f/0x250 [ 1682.812520] ? sock_destroy_inode+0x60/0x60 [ 1682.817546] alloc_inode+0x5d/0x170 [ 1682.822015] new_inode_pseudo+0x14/0xe0 [ 1682.827055] sock_alloc+0x3c/0x270 [ 1682.830968] __sock_create+0x8a/0x620 [ 1682.835212] ? wait_for_completion_io+0x10/0x10 [ 1682.840436] SyS_socketpair+0xdf/0x480 [ 1682.844628] ? fput+0xb/0x140 [ 1682.847966] ? SyS_socket+0x1b0/0x1b0 [ 1682.852123] ? SyS_read+0x210/0x210 [ 1682.855843] ? __do_page_fault+0x159/0xad0 [ 1682.860392] ? do_syscall_64+0x4c/0x640 [ 1682.864362] ? SyS_socket+0x1b0/0x1b0 [ 1682.868241] do_syscall_64+0x1d5/0x640 [ 1682.872224] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1682.877596] RIP: 0033:0x4665f9 [ 1682.881061] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1682.888873] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1682.896473] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 0000000000000002 [ 1682.903829] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1682.911821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1682.919445] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 [ 1682.930680] socket: no more sockets 02:31:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) write$P9_RCREATE(r1, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x1, 0x1, 0x3}, 0x8}}, 0x18) 02:31:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x20, 0x0, 0x300, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}]}, 0x20}}, 0x0) 02:31:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 2: syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:26 executing program 5 (fault-call:0 fault-nth:2): socketpair(0x2, 0x2, 0x1, 0x0) 02:31:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:27 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) [ 1683.374199] FAULT_INJECTION: forcing a failure. [ 1683.374199] name failslab, interval 1, probability 0, space 0, times 0 [ 1683.424173] CPU: 0 PID: 28935 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1683.432178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1683.441811] Call Trace: [ 1683.444416] dump_stack+0x1b2/0x281 [ 1683.448060] should_fail.cold+0x10a/0x149 [ 1683.452406] should_failslab+0xd6/0x130 [ 1683.456685] kmem_cache_alloc+0x28e/0x3c0 [ 1683.460937] sk_prot_alloc+0x5f/0x290 [ 1683.465371] sk_alloc+0x36/0xcd0 [ 1683.469009] inet_create+0x2f5/0xca0 02:31:27 executing program 2: syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) 02:31:27 executing program 2: syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x30385056, 0x6}}) [ 1683.472919] __sock_create+0x303/0x620 [ 1683.476823] SyS_socketpair+0xdf/0x480 [ 1683.480893] ? fput+0xb/0x140 [ 1683.484007] ? SyS_socket+0x1b0/0x1b0 [ 1683.487822] ? SyS_read+0x210/0x210 [ 1683.491699] ? __do_page_fault+0x159/0xad0 [ 1683.496060] ? do_syscall_64+0x4c/0x640 [ 1683.500398] ? SyS_socket+0x1b0/0x1b0 [ 1683.504320] do_syscall_64+0x1d5/0x640 [ 1683.508316] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1683.513781] RIP: 0033:0x4665f9 02:31:27 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:27 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) [ 1683.517092] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1683.525378] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1683.532961] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 0000000000000002 [ 1683.540587] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1683.548123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1683.555660] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 02:31:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) connect$bt_sco(r2, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:27 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RCREATE(r0, &(0x7f00000000c0)={0x18, 0x73, 0x1, {{0x80, 0x800, 0x2}, 0x1}}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x400, 0x0, 0x400, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 02:31:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:27 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) 02:31:27 executing program 5 (fault-call:0 fault-nth:3): socketpair(0x2, 0x2, 0x1, 0x0) 02:31:27 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:27 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) 02:31:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, 0x8) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:27 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x0, @sdr={0x30385056, 0x6}}) 02:31:28 executing program 5: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x1, 0x6}}}}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) 02:31:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000), 0x84000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000000), 0x8) connect$bt_sco(r1, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:28 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:28 executing program 4: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000640)={0x1, 0x0, {0xce0, 0x9, 0x7f, 0xaa7}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000880)={0x1, 0x8, 0x1, "017d3864ac350e131f3afd3779a2af9aaabf260ca4b1b99f2053409a6cfdc0c0", 0x3031334d}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000740)={0x0, 0x0, {0xffffffe1, 0xab09, 0x4, 0x1}}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[], 0xd8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000440), 0xa0040, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x60, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x52}}}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1f1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1f3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x80}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000780)={0x1, @raw_data="07428c4afc076d07478871a0a902ba3d135704720231eb30e179673c49b8d8af765354bdb24043e9517d00f19af4191b44abc6d0ef62bbfed7ba504aa5fb8f273ac5246097cbf4657541049891158cd5543c80f2218181c9855d553e380e6d06d4454e1f7263ac335d51528441aae37701fc40752e664120a81d295ea3eda56280224a24849eff120de478f9b223e4cf443f6400556b556f9c54fb32e41f919dfde256d78a0519f4f6b458aebbd009dc1504bd3e208727243d58969641f131f477f0e52a8fe544fb"}) socketpair(0x1d, 0x2, 0x8001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000000700)={0x980000, 0x8, 0x2, 0xffffffffffffffff, 0x0, &(0x7f00000006c0)={0x9b0961, 0x0, '\x00', @ptr=0x64}}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r4, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x15f}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}]}, 0x3c}, 0x1, 0x0, 0x0, 0x845}, 0x800) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000480)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x6c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040040}, 0x4048001) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f00000008c0)=ANY=[@ANYBLOB="700ca86cb7c34e09eb2399feede404d928000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) 02:31:28 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x0, @sdr={0x30385056, 0x6}}) 02:31:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:28 executing program 5: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x80000000, 0x4) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:28 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:28 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:28 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x0, @sdr={0x30385056, 0x6}}) 02:31:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:28 executing program 5: write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x67, 0x1, {0x40, 0x1, 0x1}}, 0x14) socketpair(0x2, 0xa, 0xfffffffb, 0x0) 02:31:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000), 0x84000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000000), 0x8) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}}, 0x0) 02:31:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:29 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) 02:31:29 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr={0x0, 0x6}}) 02:31:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x4}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_MAC={0xa}]}, 0x38}}, 0x40000) 02:31:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000), 0x84000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:29 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xa, @sdr}) 02:31:29 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010102}}, 0x1, 0x9}, 0x90) socketpair(0x21, 0x6, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) 02:31:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xfff, 0x4a}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}]}, 0x58}, 0x1, 0x0, 0x0, 0x808d}, 0x40) 02:31:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000), 0x84000) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:29 executing program 5: setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4) socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x1, 0x3, 0xfffffc00, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 02:31:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000), 0x84000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) socketpair(0x5, 0x80000, 0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xe6e559c248aef1f9}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4040091) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x401}}, 0x5, 0x8, 0x400, 0x800, 0x4d7c}, &(0x7f0000000680)=0x98) sendmsg$NL80211_CMD_ADD_TX_TS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x114, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0xff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4e891e307b271530) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="28100000", @ANYRES16=0x0, @ANYBLOB="000001000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a2006005050505001000000"], 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r6 = syz_open_dev$vivid(&(0x7f0000000500), 0x2, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000006c0), 0xc, &(0x7f0000000780)={&(0x7f0000000880)=ANY=[@ANYBLOB="c0e79540f4bf382416795df62e24000000f6d377c0cc4385a7218216e30d71c3f352bbcd86a396f0d10dfd10fb4afd0d8b50084994403e3e639c3d9cb42c69554164954d9ae94f56588f943aecf8837646574f03c6259ab233df2846f592741391e99a6e1f70219a7d9bc83afb68bff96ac52d9d49cd4b1f2c930c8985131da1e304b19e7bf4d78203ce049ba1c80533082eddad9c8828e5d4ecd5de3d58c445df93d212ee7c03f84cea81e354281959fb90dfec475e070df29f287ebdc466bc9d65bcf819c1908734ffb334238f2e09aa5644efb908eb5571f9808c375a3f47fae0eb0e3561e3adbcb51802f99904fbdf8d7248", @ANYRES16=r2, @ANYBLOB="200025bd7000fedbdf255e00000008000300", @ANYRES32=r7, @ANYBLOB="08009f0000000000"], 0x24}, 0x1, 0x0, 0x0, 0xc804}, 0x20080040) ioctl$VIDIOC_ENUMSTD(r6, 0xc0485619, &(0x7f0000000540)={0xff, 0xf900, "7c932459ba8d2d7bc6042c3b9cfb24314b8f21d019d23da8", {0x6, 0x7fff}, 0x5}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r8, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x34, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x14}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x34}}, 0x4000) sendmsg$NL80211_CMD_SET_QOS_MAP(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r9, 0x2, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x3e}}}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x3, 0x7}, {0x1f, 0x5}], "53a4a5936e97d195"}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x24008081) socket$inet_sctp(0x2, 0x5, 0x84) 02:31:29 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000), 0x84000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000000), 0x8) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:30 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0xa30000, 0x9109, 0x9, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9b0952, 0x5, '\x00', @p_u32=&(0x7f0000000000)=0xbb5}}) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f00000010c0)={0x44, 0x4, &(0x7f00000000c0)="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", {0xffff, 0xae, 0x59555956, 0x3, 0x5f0, 0xffffffff, 0x6, 0x3ff}}) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:30 executing program 5: socketpair(0x3, 0x2, 0x200, 0x0) 02:31:30 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x0, 0x1}, {0x8}], "fdb219b041ab4f2a"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x80, 0x4}], "38fcbc3ed51a74e8"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x9, 0x4}, {0x5, 0x7}, {0x6}, {0x8, 0x4}, {0x4, 0x6}, {0x6, 0x6}, {0x74, 0x4}], "e428deb132c2e3c8"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x1, 0x3}], "600a104f93ca1719"}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x44804) pipe2$9p(&(0x7f0000000000), 0x84000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000000), 0x8) connect$bt_sco(r1, &(0x7f0000000480)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) write$P9_ROPEN(r0, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:30 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x10}, &(0x7f0000000140)=0xc) socketpair(0x9, 0x800, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x4, @empty, 'veth1_to_bridge\x00'}}) 02:31:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x7e, 0x40, 0xffff}, 0x8) 02:31:30 executing program 3: write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:30 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:30 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x36, 0x2, @thr={&(0x7f0000000000)="d2e51d2e7c0e079864966c6f84d964259926828c129eb935e5bef643a7c0548e2e8f063bbbe292334dd93fdc4f6e86f281683c6ecf1c2c2d8830823de48ce1fa75c5c8effa7963af147ff135045e34e489fad5d1af0df33e7806ad24091c23e74742710428b40183f71f79a5f1d0ae7ee95e9e9feb7a7761a1ea20646bbc601713d5c37126", &(0x7f00000000c0)="663b2c5758e1704f456b73e95845e573197b"}}) socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) socketpair(0x2a, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x5}, 0x8) 02:31:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:30 executing program 3: write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x7}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1dc}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x4, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x18c, r3, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x58, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa}]}, @NL80211_ATTR_MAC_ADDRS={0x4}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}]}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa}, {0xa}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, &(0x7f00000005c0)={0x0, {0x2, 0x1a5}}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000e3ffffffffff2400000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) 02:31:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 2: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x2c949bb8, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x0, @sdr={0x30385056, 0x6}}) 02:31:31 executing program 3: write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000140)={0xa10000, 0x7, 0x2, r1, 0x0, &(0x7f00000000c0)={0x3a2, 0x931, '\x00', @p_u8=&(0x7f0000000040)=0x6}}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a00063f000000000000932d"], 0x71}}, 0x0) 02:31:31 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:31 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x1, {{0x0, 0x1, 0x1}}}, 0x18) 02:31:31 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8000, 0x2c}}}}}, 0x28}, 0x1, 0x0, 0x0, 0xc800}, 0x0) 02:31:31 executing program 2: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x80000000, 0x4) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:31 executing program 5: socketpair(0x22, 0x2, 0x22, 0x0) 02:31:31 executing program 2: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x1, 0x6}}}}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) 02:31:31 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x8}, 0xffff}}, 0x18) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x20040010) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x80000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xfffffffc) [ 1687.649986] delete_channel: no stack 02:31:31 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 2: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x1, 0x6}}}}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) [ 1687.689144] delete_channel: no stack 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) [ 1687.714336] delete_channel: no stack 02:31:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_ROPEN(r0, 0x0, 0x0) 02:31:31 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1687.740855] delete_channel: no stack 02:31:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}, @NL80211_ATTR_IE={0x35, 0x2a, [@rann={0x7e, 0x15, {{0x0, 0x3}, 0x1, 0x5, @broadcast, 0x27, 0x9, 0x2}}, @challenge={0x10, 0x1, 0x47}, @rann={0x7e, 0x15, {{0x0, 0x73}, 0x20, 0x5, @device_a, 0x2, 0xf183, 0x6}}]}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000044}, 0x4080) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:31 executing program 5: ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000100)={0x14, 0x1, &(0x7f0000000000)="4b8309f6a9ac4e387a369d9f7cc696b035e25f00325370e3e4434ea210ba2bd42e92aa70825513d9c9d41e9ada370eb7df1ce5c762110fb36ca4f6d74f5d907735630a3154b9b63276464181cf741b3858d98f758a6e09f829e8bb2bcf1d3c624f1067edbbb91010ae746ae0484f0b2428053c7e3f96a9e2f48d121634b58db61c53f96688baedc1b950f386665cee12e3b499a444d023203182731f1e3f0430ecc2b7ea5da3e3c6affa5d1fb75d6109aa41ce65d778aba18944f5312f3b055ea43f3e5d8c0a2073d43b4ae79af0ea2b547d577df926f137acbb53906dfb", {0xe6, 0x0, 0x64737664, 0x0, 0x7, 0x20, 0x1, 0x8}}) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @link_local, 'syzkaller1\x00'}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000200)={0x9e0000, 0x5, 0xfffff800, r1, 0x0, &(0x7f00000001c0)={0x9909d5, 0x7e9, '\x00', @ptr=0x8}}) socketpair(0x2, 0x2, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) 02:31:31 executing program 2: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x1, 0x6}}}}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) [ 1687.808100] FAULT_INJECTION: forcing a failure. [ 1687.808100] name failslab, interval 1, probability 0, space 0, times 0 [ 1687.833873] CPU: 1 PID: 29314 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1687.841994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1687.852029] Call Trace: [ 1687.854719] dump_stack+0x1b2/0x281 [ 1687.858372] should_fail.cold+0x10a/0x149 [ 1687.862991] should_failslab+0xd6/0x130 [ 1687.867078] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1687.872559] __kmalloc_node+0x38/0x70 [ 1687.876602] kvmalloc_node+0x46/0xd0 [ 1687.880591] ? video_ioctl2+0x30/0x30 [ 1687.884426] video_usercopy+0x4ca/0xe70 [ 1687.888412] ? v4l_g_ctrl+0x390/0x390 [ 1687.892574] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1687.897623] ? trace_hardirqs_on+0x10/0x10 [ 1687.901892] ? fsnotify+0x974/0x11b0 02:31:31 executing program 5: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) socketpair(0x2, 0x2, 0x1, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @rose}, [@remote, @netrom, @remote, @rose, @remote, @null, @remote, @netrom]}, &(0x7f00000000c0)=0x48) [ 1687.905920] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1687.910952] ? debug_check_no_obj_freed+0x2c0/0x680 [ 1687.916279] v4l2_ioctl+0x1bb/0x2f0 [ 1687.919924] ? v4l2_open+0x2f0/0x2f0 [ 1687.924320] do_vfs_ioctl+0x75a/0xff0 [ 1687.928275] ? ioctl_preallocate+0x1a0/0x1a0 [ 1687.932813] ? lock_downgrade+0x740/0x740 [ 1687.937059] ? __fget+0x225/0x360 [ 1687.940530] ? do_vfs_ioctl+0xff0/0xff0 [ 1687.944601] ? security_file_ioctl+0x83/0xb0 [ 1687.949128] SyS_ioctl+0x7f/0xb0 [ 1687.952880] ? do_vfs_ioctl+0xff0/0xff0 02:31:31 executing program 5: socketpair(0xf, 0x2, 0x1, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x308, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEYS={0xa0, 0x51, 0x0, 0x1, [{0x9c, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "e51130ff4e0a98e07361cc04db"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "028ee3a8b4dbfaf401c26a9374"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "47dce3382702904c7d3ca2edf3"}, @NL80211_KEY_SEQ={0x14, 0x4, "9b3e5be9a03365780d5eb73368d9bd29"}, @NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "482b64a3d1"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "050cfa46ccae24cd8f8c0371b5"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "89597fa9b1411116afa3f7c3b0"}]}]}, @NL80211_ATTR_IE={0x1e0, 0x2a, [@fast_bss_trans={0x37, 0xf4, {0xf5, 0x7, "9ee69d4625b424f6e00c6f339eec19ad", "e7f3385e7b6f19a585f4f95f6fa89a5c0aaf7021ced2d28a5a56ec1fb8d1518a", "9b8522c74481b119e44ad6924bd265fb0579c93162888fc7b5730a4658424782", [{0x4, 0x22, "16206580707293e02f106a0d56a664a6d18e6699c572ff1bfc637fd3d19b875dc992"}, {0x4, 0x15, "c118d9c9a8c15a2eb8df1ad857c788a5afef7f4e0c"}, {0x1, 0xd, "532d0b0944d83bf7150bf0a032"}, {0x1, 0x6, "c8515cdf30b7"}, {0x3, 0xc, "8d60ee1e0ff53ba4153f2032"}, {0x2, 0x27, "69f4d13d5e48326d3abd915e04a3ce91770d779405511fcfb3ee65b21b8f4d5e64fce796ab6577"}, {0x3, 0x17, "8fd226390b273abc1b7ae6e585fa09c7c2bd0734ffb3ec"}]}}, @link_id={0x65, 0x12, {@random="52f875ccd605", @device_a, @device_b}}, @erp={0x2a, 0x1}, @measure_req={0x26, 0x1b, {0x0, 0x7, 0x7, "b7ab273c99cf861f584bddf912b8ded58216e94d225171a2"}}, @random={0x80, 0x33, "895230e8f011d467b2456ab15ab9c4069b05805653873aaf58ba315f55f57637cfd3d2f70b4b33da88e72587ad9ad5af3e89e7"}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x7, 0x24, 0x4}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x4, 0x80, 0x1}}, @gcr_ga={0xbd, 0x6}, @tim={0x5, 0x67, {0x40, 0xf4, 0x2, "d63801656fae55e58775bcf3cc1dd343f7f5f6dd0b921eea12e5b6e50d0a9be1217c538d12f9744412fa4f373196057ec5aedf2edf68479d3ef7f4c8972aab72f10e5ebf1ff5c9501c3cb0e641c4028ed06e34527f518c7d5be884f6fc2ec35bc1b672f9"}}]}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_IE={0x23, 0x2a, [@mesh_id={0x72, 0x6}, @rann={0x7e, 0x15, {{0x1, 0x65}, 0x5, 0x0, @broadcast, 0x7, 0x3, 0xfff}}]}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x40, {0x3, 0x4, 0xdff, 0x198}}}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="42152b153e8d"}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x400, {0x7, 0xaf, 0xffff, 0xffc1}}}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x0, {0x1, 0x7f, 0x1, 0x1}}}]}, 0x308}, 0x1, 0x0, 0x0, 0x4800}, 0x0) [ 1687.957043] do_syscall_64+0x1d5/0x640 [ 1687.961025] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1687.966505] RIP: 0033:0x4665f9 [ 1687.969697] RSP: 002b:00007f6b53a5b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1687.977634] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1687.984902] RDX: 0000000020000100 RSI: 00000000c0205647 RDI: 0000000000000003 [ 1687.984908] RBP: 00007f6b53a5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1687.984913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 02:31:31 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) 02:31:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0xc8, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0xc8}}, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x9, 0x4) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:31 executing program 0 (fault-call:1 fault-nth:1): r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x92, 0x4) socketpair(0x2, 0x800, 0x1, 0x0) [ 1687.984919] R13: 00007ffe74b4eb5f R14: 00007f6b53a5b300 R15: 0000000000022000 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) [ 1688.117363] delete_channel: no stack 02:31:31 executing program 2: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) 02:31:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_ROPEN(r1, &(0x7f00000002c0)={0x18, 0x71, 0x2, {{0x2, 0x4, 0x1}, 0x7}}, 0x18) socketpair(0x29, 0x3, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_hci(r3, 0x400448c9, &(0x7f0000000200)="111a691caad41865") write$P9_RSTATu(r2, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RWRITE(r2, &(0x7f0000000000)={0xb, 0x77, 0x1, 0x3}, 0xb) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) write$P9_RREADLINK(r1, &(0x7f0000000300)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000280)) ioctl$sock_bt_hci(r1, 0xc0000027, &(0x7f0000000140)="9913c84755e8950f0a3292a85404487b3649a5a258f45767b135d33da72d3ed3ff5365cb275882400d029378e1fc6c223f522c2f443798d8b0970bdebd7bbda562ba3a2719aedf21d7e48e218c3ef4c5af1169fabb80eb6cf8aa6a5f3da021faec2170d99de501aa55d1d360ad92741fe46fe7553000c987fa238b68604b26d08945f7acd4428e6880cd920d9a9f0fbedb62f398b756c20dc6a89fbcf4d62f2cae60c8fd5b034d9db606774cc75d3f9b9ca70bef266b15801163d477") ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="21765066ca2c001000", @ANYRES16=0x0, @ANYBLOB="000128bd7000fedbdf255d00000008000300", @ANYRES32=r1, @ANYBLOB="0c00990034060000690000000400a680"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0xc000) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000240), 0x4) [ 1688.143608] delete_channel: no stack 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) 02:31:31 executing program 2: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) 02:31:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006000200000000000000"], 0x71}}, 0x0) 02:31:31 executing program 0: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0xfa, 0x0, r1, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x17f}}) 02:31:31 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000000)={0x1, @raw_data="dd218bbf2da80c9f54110fe6aedf7fdf31f4f54acd33d21b1c5494750b290eeb4de24e3d82a55d6815deea853ccef621fce4fe4251d2fe3e1d819dc910d9db87061899d096e62b68cd72a8e23c5a6e53cef496bb8469e18b91d87a7f66be299b959f1f79aea3643cada49d122a6851a06d971dd354d71812901dae5c12e4991afb67c891224bf77ff234eda78e0e88771de28da9401ac16ffc2470e218f24cbcba755f651761de1158c91f54ca545ca02dce4b32539440204cdedd9615e2ea6aad92880ed62fb559"}) 02:31:31 executing program 2: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)) [ 1688.287739] delete_channel: no stack 02:31:31 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x81, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:31 executing program 4: ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000040)={0x7fff, [0xb2, 0x3, 0x6, 0x0, 0x0, 0x7, 0x3, 0x8, 0x9, 0x0, 0x2, 0x8, 0x8, 0x4, 0x1000, 0x1, 0x4, 0x8, 0x9, 0x337, 0x7, 0x66, 0x4ab8, 0x2, 0x6, 0x2, 0x5, 0x7f, 0x0, 0x6, 0x9, 0x20, 0x2, 0x2, 0xd, 0x401, 0xb1f, 0x4, 0x282, 0x3, 0x948, 0x1ff, 0xfe01, 0x2, 0x800, 0x8312, 0xab71, 0x9], 0x5}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="002100000000f4ff00002500d24ae8720300035d643179bdda89b19d3f8484347168cf07d6e29c6e6953ebab06ba23be56423ee99fc84dc7be7b87de488232b97faf1906b12cc2826573118ec8bccf", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x71}}, 0x0) 02:31:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) socketpair(0x10, 0x5, 0x6, &(0x7f0000000000)) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000140)={0x3, 0x9, 0x2}) [ 1688.321720] delete_channel: no stack 02:31:31 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, 0xfffffffffffffffc, 0x8000) 02:31:31 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) 02:31:32 executing program 2: socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=&(0x7f0000000080)=0x1}}) 02:31:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/time_for_children\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x55}, @void, @val={0xc, 0x99, {0xff, 0x29}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x41}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}]}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x20000004) 02:31:32 executing program 3: socketpair(0x0, 0x2, 0x22, 0x0) 02:31:32 executing program 2: socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 5: socketpair(0x1f, 0x6, 0x1, 0x0) [ 1688.438715] delete_channel: no stack [ 1688.449654] delete_channel: no stack 02:31:32 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000080)) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000000)={0x3, 0x2, 0x2, "b2e05f90fdfbe5c0cb9f2008e9afd2dfc47181db2756e42d7652d343a8136f9d", 0x34325241}) 02:31:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x20, 0x0, 0x100, 0x0, 0xfffffffe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xfffffffffffffdce}]}, 0x20}}, 0x40010) 02:31:32 executing program 5: syz_open_dev$video(&(0x7f0000000000), 0x7, 0x180) socketpair(0x2, 0x80001, 0x1, 0x0) 02:31:32 executing program 3: socketpair(0x0, 0x2, 0x22, 0x0) 02:31:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x5, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) syz_open_dev$video(&(0x7f0000000000), 0x9, 0x80) 02:31:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:32 executing program 2: socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) 02:31:32 executing program 2: socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 3: socketpair(0x0, 0x2, 0x22, 0x0) 02:31:32 executing program 4: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) 02:31:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x71}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}, @NL80211_ATTR_IE={0x35, 0x2a, [@rann={0x7e, 0x15, {{0x0, 0x3}, 0x1, 0x5, @broadcast, 0x27, 0x9, 0x2}}, @challenge={0x10, 0x1, 0x47}, @rann={0x7e, 0x15, {{0x0, 0x73}, 0x20, 0x5, @device_a, 0x2, 0xf183, 0x6}}]}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000044}, 0x4080) 02:31:32 executing program 5: socketpair(0x2c, 0x3, 0x2, 0x0) socketpair(0xa, 0x5, 0xc478, &(0x7f0000000000)) socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@key_params=[@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x1}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @key_params=[@NL80211_ATTR_KEY_SEQ={0x10, 0xa, "20223ac223722377b9e631be"}, @NL80211_ATTR_KEY_DEFAULT={0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}]}, 0x78}}, 0x4080) 02:31:32 executing program 4: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) 02:31:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000300)={0x9d0000, 0x7fffffff, 0x9, r1, 0x0, &(0x7f00000002c0)={0x990af9, 0x6, '\x00', @p_u16=&(0x7f0000000280)=0x6}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="200026bd7000ffdbdf256800000008000300ddefb2fab88dd012351ef83d5c56b00c8d56b0dab04bb492f9e868d426396772302894babff0edf37749ce576d5e9c6b3618936161124c6dcc0fdde131", @ANYRES32=r2, @ANYBLOB="0c009900b1000000260000002c00c700090403011f050800e400080720063f0101057f0640030205050103070000070350ca896d30d37dfd1600c700d20205000205c607060557ed6ff73b818d8e00002a00c70002050001ff060001200503061c07d100088004067f0208051f020704050100ff1c84a0e4700e00001600c7003f072906020602032900ca4fad97ec35353f0000"], 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 02:31:32 executing program 3: socketpair(0x22, 0x0, 0x22, 0x0) 02:31:32 executing program 4: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) 02:31:32 executing program 2: socketpair(0x22, 0x0, 0x0, &(0x7f0000000000)) 02:31:32 executing program 3: socketpair(0x22, 0x0, 0x22, 0x0) 02:31:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000140)={0x1ff, 0xff0000, "e2a1fbe7ad3544f52470380b1c676e6babbbbfc3053c0ce2", {0x8000, 0x7}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000300)={0x9d0000, 0x7fffffff, 0x9, r1, 0x0, &(0x7f00000002c0)={0x990af9, 0x6, '\x00', @p_u16=&(0x7f0000000280)=0x6}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="200026bd7000ffdbdf256800000008000300ddefb2fab88dd012351ef83d5c56b00c8d56b0dab04bb492f9e868d426396772302894babff0edf37749ce576d5e9c6b3618936161124c6dcc0fdde131", @ANYRES32=r2, @ANYBLOB="0c009900b1000000260000002c00c700090403011f050800e400080720063f0101057f0640030205050103070000070350ca896d30d37dfd1600c700d20205000205c607060557ed6ff73b818d8e00002a00c70002050001ff060001200503061c07d100088004067f0208051f020704050100ff1c84a0e4700e00001600c7003f072906020602032900ca4fad97ec35353f0000"], 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 02:31:32 executing program 2: socketpair(0x22, 0x0, 0x0, &(0x7f0000000000)) 02:31:32 executing program 4: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) 02:31:32 executing program 3: socketpair(0x22, 0x0, 0x22, 0x0) 02:31:32 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f0000000000)={0x6, @output={0x1000, 0x0, {0x5, 0x3}, 0x9, 0x2}}) 02:31:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x3, 0x2b, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990904, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0xc, {0xf37, 0x7, 0x71, 0xbf9}, {0xe6, 0x9, 0x1f, 0x2f}, {0x3, 0x2}}) 02:31:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000140)={0x1ff, 0xff0000, "e2a1fbe7ad3544f52470380b1c676e6babbbbfc3053c0ce2", {0x8000, 0x7}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:32 executing program 4: socketpair(0x3, 0x0, 0xffffffff, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 2: socketpair(0x22, 0x0, 0x0, &(0x7f0000000000)) 02:31:32 executing program 3: socketpair(0x22, 0x2, 0x0, 0x0) 02:31:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000140)={0x1ff, 0xff0000, "e2a1fbe7ad3544f52470380b1c676e6babbbbfc3053c0ce2", {0x8000, 0x7}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:32 executing program 5: ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000000)={0x0, @bt={0x5, 0x7fff, 0x1, 0x2, 0x101, 0xd496, 0x1f, 0x8, 0x7, 0x101, 0xfff, 0x9000000, 0x2, 0x4, 0x0, 0xc, {0x3ea, 0x228e}, 0x81, 0x81}}) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:32 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) 02:31:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000140)={0x1ff, 0xff0000, "e2a1fbe7ad3544f52470380b1c676e6babbbbfc3053c0ce2", {0x8000, 0x7}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:32 executing program 3: socketpair(0x22, 0x2, 0x0, 0x0) 02:31:32 executing program 4: socketpair(0x22, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000140)={0x6, 0xc, 0x1a, "63f0bce62af7af81ae46f49872e067b79276d01b55a4b83c7ff3a94861306bbefc7805f3490ba999381055f1973be0a5d5fc718ea0ca0113e8c1e4cf", 0x2, "81bb65d35662f3b92de29e71ff8a6f354e977bdc4af529354a98e0dbf82b27d22210949389b554a1176fa58696c1fa221e099a5bf3207d1211831db7", 0x58}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000200)={0x9, @raw_data="0e5134680c5e42c0e742b1c1e61dc03390b74c59d679741c2023124f29cde9b741ff97922df22ef43b13b8aa7b57e3478b8be41f42e64fab070697459a8a8ee7779979221a48551209f978dfda5fced6fc8e68efe61e2b59ec2179cbc937f2512b92d03ae779e1a8475676c1fd710707191d8d6d888b4b5d7311afb32be03ad9295ecd5ce7a98bfa6fb775de868914f8fb529cdecb976e4e14bf71cd5727fbd7495ec79f80f0a14c2d052b0c5f13cc6584d6e128cfcd808cee91168d9227c2c41d1b95a5f77085a3"}) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0xa00000, 0xffff, 0x5, r0, 0x0, &(0x7f0000000080)={0x980912, 0x80, '\x00', @string=0x0}}) 02:31:32 executing program 2 (fault-call:0 fault-nth:0): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:32 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) [ 1689.165107] FAULT_INJECTION: forcing a failure. [ 1689.165107] name failslab, interval 1, probability 0, space 0, times 0 02:31:32 executing program 3: socketpair(0x22, 0x2, 0x0, 0x0) 02:31:32 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) write$P9_RWALK(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r1], 0x64) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @private=0xa010102}}, 0xc, 0x962, 0x200, 0x401, 0x18, 0x2, 0x1f}, 0x9c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) write$P9_RSTATu(r2, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREAD(r2, &(0x7f0000000000)={0x21, 0x75, 0x2, {0x16, "1f7a39f01d43e22fa1cc5c2330d576b41fb0d7cb4443"}}, 0x21) r5 = mq_open(&(0x7f00000001c0)='-@$\x00', 0x80, 0x0, &(0x7f0000000200)={0x0, 0x10000, 0x6, 0x100000001}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={r4, 0xf9}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000500)={r7, 0x2}, 0x8) mq_timedreceive(r5, &(0x7f0000000240)=""/157, 0x9d, 0x7, &(0x7f0000000300)) socketpair(0x2, 0x2, 0x1, 0x0) pipe2$9p(&(0x7f0000000540), 0x104000) 02:31:32 executing program 4: socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)) [ 1689.216333] CPU: 1 PID: 29613 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 1689.226880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1689.237319] Call Trace: [ 1689.240027] dump_stack+0x1b2/0x281 [ 1689.243870] should_fail.cold+0x10a/0x149 [ 1689.248226] should_failslab+0xd6/0x130 [ 1689.252403] kmem_cache_alloc+0x28e/0x3c0 [ 1689.256559] ? sock_destroy_inode+0x60/0x60 [ 1689.260906] sock_alloc_inode+0x19/0x250 02:31:32 executing program 4: socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 4: socketpair(0x0, 0x3, 0x0, &(0x7f0000000000)) 02:31:32 executing program 4: socketpair(0x22, 0x0, 0x0, &(0x7f0000000000)) [ 1689.265170] ? sock_destroy_inode+0x60/0x60 [ 1689.269719] alloc_inode+0x5d/0x170 [ 1689.273465] new_inode_pseudo+0x14/0xe0 [ 1689.277542] sock_alloc+0x3c/0x270 [ 1689.281199] __sock_create+0x8a/0x620 [ 1689.285375] ? wait_for_completion_io+0x10/0x10 [ 1689.290371] SyS_socketpair+0xdf/0x480 [ 1689.294373] ? fput+0xb/0x140 [ 1689.297482] ? SyS_socket+0x1b0/0x1b0 [ 1689.301378] ? SyS_read+0x210/0x210 [ 1689.305018] ? __do_page_fault+0x159/0xad0 [ 1689.309262] ? do_syscall_64+0x4c/0x640 [ 1689.313588] ? SyS_socket+0x1b0/0x1b0 [ 1689.317400] do_syscall_64+0x1d5/0x640 [ 1689.321299] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1689.327190] RIP: 0033:0x4665f9 [ 1689.327659] sctp: [Deprecated]: syz-executor.5 (pid 29636) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1689.327659] Use struct sctp_sack_info instead [ 1689.330378] RSP: 002b:00007f31ce21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1689.330390] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 02:31:32 executing program 4: socketpair(0x22, 0x0, 0x0, &(0x7f0000000000)) 02:31:33 executing program 1: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000080)={0x2, 0x0, [0x1, 0xfff, 0x8001, 0xbd, 0x8, 0xfff, 0xff, 0x6f4]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000), 0x4) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0xfffffffc, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a7b, 0x1, '\x00', @value64=0x8}}) [ 1689.330395] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1689.330399] RBP: 00007f31ce21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1689.330410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1689.380088] sctp: [Deprecated]: syz-executor.5 (pid 29643) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1689.380088] Use struct sctp_sack_info instead [ 1689.387017] R13: 00007ffdb87a9bef R14: 00007f31ce21e300 R15: 0000000000022000 [ 1689.412461] socket: no more sockets 02:31:33 executing program 2 (fault-call:0 fault-nth:1): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:33 executing program 1: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000014c0)={&(0x7f00000013c0)={0xf4, r2, 0xd6f2abc9963360d2, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80, 0x56}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7fff}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x9}, @NL80211_ATTR_FRAME_MATCH={0xc1, 0x5b, "3bccf11261c522ebac3f21256fdfc3ce26358161d74f0e961c14ed20443aaf41675d5f4786079df48d68ab4db487a929e7362a48c0549496b1e8c385173cac0f5e27bb6d9095ce3f8e973c1ce6e038b0c4a4a485c93e391058da8bc19923b132ac274556ca3d728ae7629aab6e06c04e338cde0f548bf1bf8a416695a73cf2da43b05d4e65eba0c345b407def6c619ec8b1f54db812be744436d15c4a7d5cd3869f0ea0f16d14f468c76a0eb6c3cf477d94e4a75ff0172df3650155f20"}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40804) r3 = syz_open_dev$vivid(&(0x7f00000011c0), 0x1, 0x2) r4 = syz_open_dev$video(&(0x7f0000001280), 0x2, 0x101100) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r4, 0xc0845658, &(0x7f00000012c0)={0x0, @bt={0x401, 0x200, 0x0, 0x2, 0x80, 0x0, 0xf6, 0x4, 0xba2, 0x40, 0x6, 0x1f, 0x94, 0x3, 0x13, 0x1, {0x6, 0xe5}, 0x9, 0xff}}) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000001240)={0x4, 0x2, 0x100, r3, 0x0, &(0x7f0000001200)={0x990af9, 0x8, '\x00', @value64=0xff}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) r6 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(r6, 0x8008563f, &(0x7f0000001180)) 02:31:33 executing program 3 (fault-call:0 fault-nth:0): socketpair(0x22, 0x2, 0x22, 0x0) 02:31:33 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x1, 0x4, 0x56, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000180)={0x0, 0x1, 0x2, '\x00', &(0x7f0000000140)=0x4f}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xbef3, 0x4) 02:31:33 executing program 4: socketpair(0x22, 0x0, 0x0, &(0x7f0000000000)) [ 1689.508930] FAULT_INJECTION: forcing a failure. [ 1689.508930] name failslab, interval 1, probability 0, space 0, times 0 [ 1689.519426] FAULT_INJECTION: forcing a failure. [ 1689.519426] name failslab, interval 1, probability 0, space 0, times 0 [ 1689.534863] CPU: 1 PID: 29667 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 1689.544677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1689.555110] Call Trace: 02:31:33 executing program 0: openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000180)={0x2, "8300d5a0d5a13487c6b90ff0028c58d04f18a3798c438169d588f7829d976cec", 0x3, 0x1}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000140)={0xfffffff, 0x6, 0xfffff800, r1, 0x0, &(0x7f0000000080)={0x9a0904, 0x7fffffff, '\x00', @value=0x800}}) r3 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1689.558084] dump_stack+0x1b2/0x281 [ 1689.561738] should_fail.cold+0x10a/0x149 [ 1689.566005] should_failslab+0xd6/0x130 [ 1689.570538] kmem_cache_alloc+0x28e/0x3c0 [ 1689.574878] ? sock_destroy_inode+0x60/0x60 [ 1689.579297] sock_alloc_inode+0x19/0x250 [ 1689.583372] ? sock_destroy_inode+0x60/0x60 [ 1689.587699] alloc_inode+0x5d/0x170 [ 1689.591695] new_inode_pseudo+0x14/0xe0 [ 1689.595932] sock_alloc+0x3c/0x270 [ 1689.600090] __sock_create+0x8a/0x620 02:31:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000140)={0x0, @bt={0x2, 0x3, 0x0, 0x2, 0x8, 0x8, 0x6, 0x400, 0x8, 0x8, 0x9, 0x0, 0xffffffff, 0x7fffffff, 0x1, 0x11, {0x8, 0x1bf}, 0xf8, 0x8}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1689.604398] ? wait_for_completion_io+0x10/0x10 [ 1689.610480] SyS_socketpair+0xdf/0x480 [ 1689.614755] ? fput+0xb/0x140 [ 1689.618063] ? SyS_socket+0x1b0/0x1b0 [ 1689.621867] ? SyS_read+0x210/0x210 [ 1689.625496] ? __do_page_fault+0x159/0xad0 [ 1689.629907] ? do_syscall_64+0x4c/0x640 [ 1689.634068] ? SyS_socket+0x1b0/0x1b0 [ 1689.638046] do_syscall_64+0x1d5/0x640 [ 1689.642127] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1689.647399] RIP: 0033:0x4665f9 [ 1689.650597] RSP: 002b:00007f85d3e73188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 02:31:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f0000000180)={0x1, 0x1, [0x6, 0x10000, 0x7, 0x0, 0x8, 0x4, 0x9, 0x1]}) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000140)={0x0, 0x8, 0x8, '\x00', &(0x7f0000000080)=0x5}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1689.658512] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1689.666386] RDX: 0000000000000022 RSI: 0000000000000002 RDI: 0000000000000022 [ 1689.673912] RBP: 00007f85d3e731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1689.681183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1689.688635] R13: 00007ffe7f1a3e7f R14: 00007f85d3e73300 R15: 0000000000022000 [ 1689.696189] CPU: 0 PID: 29663 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 1689.705126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1689.714571] Call Trace: [ 1689.717259] dump_stack+0x1b2/0x281 [ 1689.721079] should_fail.cold+0x10a/0x149 [ 1689.725238] should_failslab+0xd6/0x130 [ 1689.729229] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1689.734024] ? kmem_cache_alloc+0x35f/0x3c0 [ 1689.734639] socket: no more sockets [ 1689.738447] sock_alloc_inode+0x5f/0x250 [ 1689.738457] ? sock_destroy_inode+0x60/0x60 [ 1689.738467] alloc_inode+0x5d/0x170 [ 1689.738477] new_inode_pseudo+0x14/0xe0 [ 1689.738488] sock_alloc+0x3c/0x270 [ 1689.762512] __sock_create+0x8a/0x620 [ 1689.766419] ? wait_for_completion_io+0x10/0x10 [ 1689.771202] SyS_socketpair+0xdf/0x480 [ 1689.775203] ? fput+0xb/0x140 [ 1689.778532] ? SyS_socket+0x1b0/0x1b0 [ 1689.782859] ? SyS_read+0x210/0x210 [ 1689.786601] ? __do_page_fault+0x159/0xad0 [ 1689.791031] ? do_syscall_64+0x4c/0x640 [ 1689.795484] ? SyS_socket+0x1b0/0x1b0 [ 1689.799557] do_syscall_64+0x1d5/0x640 [ 1689.800452] FAULT_INJECTION: forcing a failure. 02:31:33 executing program 3 (fault-call:0 fault-nth:1): socketpair(0x22, 0x2, 0x22, 0x0) [ 1689.800452] name failslab, interval 1, probability 0, space 0, times 0 [ 1689.803534] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1689.803544] RIP: 0033:0x4665f9 [ 1689.803548] RSP: 002b:00007f31ce21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1689.803557] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1689.803561] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1689.803566] RBP: 00007f31ce21e1d0 R08: 0000000000000000 R09: 0000000000000000 02:31:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x8000000000003, 0x400) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000000)={0x2, 0x1d, &(0x7f0000000140)="1e94500a87f4861f1a4818f692fd89d79be6aa13112387090e0e247f8a35ddfd3b33cad2878717b8f055bed089cf9fa202e8d5a98933d632246a91a5b1253b2dddcd0b585754325c8c0782a85b761d2c3f50718997538a96f5ba5785dbd37276b92857262204bd288e1f8ae0412f05c350a707ebcfa01429c89d723afafec11968ae0563d6f3c7d8a24ce9b4a090ca04010179b5a06a2e2a4b5b980f0d9485cab45414beb3bc849a5ebcf69187030aed504273bf939336f9af82a29b44d97937b93ee9e51c8b9e149fecff86f4c15c6698dd95cd5878bc71", {0x0, 0x80000001, 0x32314742, 0x5, 0x200, 0x5, 0x4, 0x8}}) 02:31:33 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) [ 1689.803570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1689.803575] R13: 00007ffdb87a9bef R14: 00007f31ce21e300 R15: 0000000000022000 [ 1689.846631] socket: no more sockets [ 1689.888105] CPU: 1 PID: 29699 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 1689.896212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1689.905881] Call Trace: [ 1689.908742] dump_stack+0x1b2/0x281 [ 1689.913458] should_fail.cold+0x10a/0x149 [ 1689.917786] should_failslab+0xd6/0x130 [ 1689.917801] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1689.917812] ? kmem_cache_alloc+0x35f/0x3c0 [ 1689.927104] sock_alloc_inode+0x5f/0x250 [ 1689.927113] ? sock_destroy_inode+0x60/0x60 [ 1689.927126] alloc_inode+0x5d/0x170 [ 1689.945191] new_inode_pseudo+0x14/0xe0 [ 1689.949178] sock_alloc+0x3c/0x270 [ 1689.952735] __sock_create+0x8a/0x620 [ 1689.956651] ? wait_for_completion_io+0x10/0x10 [ 1689.961325] SyS_socketpair+0xdf/0x480 [ 1689.965934] ? fput+0xb/0x140 [ 1689.969129] ? SyS_socket+0x1b0/0x1b0 [ 1689.973155] ? SyS_read+0x210/0x210 [ 1689.977134] ? __do_page_fault+0x159/0xad0 [ 1689.981763] ? do_syscall_64+0x4c/0x640 [ 1689.986312] ? SyS_socket+0x1b0/0x1b0 [ 1689.990632] do_syscall_64+0x1d5/0x640 [ 1689.994909] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1690.000457] RIP: 0033:0x4665f9 [ 1690.003737] RSP: 002b:00007f85d3e73188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 02:31:33 executing program 2 (fault-call:0 fault-nth:2): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:33 executing program 1: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:33 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x28, 0x1, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}}, 0xed0, 0xfff9, 0x1, 0x0, 0x85, 0xdeae}, &(0x7f0000000100)=0x9c) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x405cc7d4ac6aa230}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c40000004889d690e5b080000000000000005f712b0616a931c13874d5f7a3b12b71ae5b6351f53dd079ae8674df948979c50fb9d1b2dc", @ANYRES16=r2, @ANYBLOB="200028bd7000fbdbdf25260000001e0094000003100900000000000000fe0004000800000008008e090000fd00001e0094008000180002000000000000010004000700000009086bbb000000000064002a006512505050505050080211000000ffffffffffff3c04016d2c02264405005b7691cb2df7661af42cee2bfb4dcead8277516313c512da109db6a2f4f9d874b6f54e3a2060186715a652621737657a1db388f30849094b236dea6e31582cf21f6f0a004f005050505050500000"], 0xc4}, 0x1, 0x0, 0x0, 0x8840}, 0x40040c1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r4, @in={{0x2, 0x4e22, @multicast1}}, [0x62, 0xffc00000000, 0x4, 0x4, 0x3, 0x7, 0x0, 0x9, 0xd6e, 0x6e7, 0xd0, 0x7, 0x77, 0xffffffff, 0x100000001]}, &(0x7f0000000240)=0x100) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0xffff}}, 0x8, 0xffffffff, 0x1, 0x200, 0x7}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000600)={r6, @in={{0x2, 0x4e20, @multicast2}}, [0x0, 0x100000000, 0x1a09e00000000000, 0x10000, 0xdf7, 0x7fff, 0x8000, 0x5, 0x0, 0x6, 0x6, 0x5, 0x100, 0x3f, 0x4]}, &(0x7f0000000700)=0x100) 02:31:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x468, '\x00', @string=0x0}}) 02:31:33 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) [ 1690.011873] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1690.020128] RDX: 0000000000000022 RSI: 0000000000000002 RDI: 0000000000000022 [ 1690.027693] RBP: 00007f85d3e731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.035132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1690.042492] R13: 00007ffe7f1a3e7f R14: 00007f85d3e73300 R15: 0000000000022000 [ 1690.055449] socket: no more sockets 02:31:33 executing program 3 (fault-call:0 fault-nth:2): socketpair(0x22, 0x2, 0x22, 0x0) 02:31:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) timerfd_create(0xe, 0x800) [ 1690.114035] FAULT_INJECTION: forcing a failure. [ 1690.114035] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.133763] CPU: 1 PID: 29721 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 1690.142817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1690.142823] Call Trace: [ 1690.142843] dump_stack+0x1b2/0x281 02:31:33 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) [ 1690.142859] should_fail.cold+0x10a/0x149 [ 1690.142874] should_failslab+0xd6/0x130 [ 1690.142886] __kmalloc+0x2c1/0x400 [ 1690.142897] ? sk_prot_alloc+0x1ba/0x290 [ 1690.142910] sk_prot_alloc+0x1ba/0x290 [ 1690.142921] sk_alloc+0x36/0xcd0 [ 1690.142934] mISDN_sock_create+0xa5/0x390 [ 1690.142947] __sock_create+0x303/0x620 [ 1690.142960] SyS_socketpair+0xdf/0x480 [ 1690.142970] ? fput+0xb/0x140 [ 1690.142978] ? SyS_socket+0x1b0/0x1b0 [ 1690.142986] ? SyS_read+0x210/0x210 [ 1690.142998] ? __do_page_fault+0x159/0xad0 02:31:33 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) [ 1690.212949] ? do_syscall_64+0x4c/0x640 [ 1690.217042] ? SyS_socket+0x1b0/0x1b0 [ 1690.217057] do_syscall_64+0x1d5/0x640 [ 1690.217073] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1690.217081] RIP: 0033:0x4665f9 [ 1690.217090] RSP: 002b:00007f31ce21e188 EFLAGS: 00000246 [ 1690.230240] ORIG_RAX: 0000000000000035 [ 1690.230246] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1690.230251] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 02:31:33 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x5, 0x1455, 0x2}) socketpair(0x2, 0x2, 0x1, 0x0) [ 1690.230257] RBP: 00007f31ce21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.230262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1690.230268] R13: 00007ffdb87a9bef R14: 00007f31ce21e300 R15: 0000000000022000 [ 1690.255823] FAULT_INJECTION: forcing a failure. [ 1690.255823] name failslab, interval 1, probability 0, space 0, times 0 02:31:33 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) [ 1690.312771] CPU: 1 PID: 29732 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 1690.321157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1690.330900] Call Trace: [ 1690.333597] dump_stack+0x1b2/0x281 [ 1690.338101] should_fail.cold+0x10a/0x149 [ 1690.342274] should_failslab+0xd6/0x130 [ 1690.346355] __kmalloc+0x2c1/0x400 [ 1690.349900] ? sk_prot_alloc+0x1ba/0x290 [ 1690.349913] sk_prot_alloc+0x1ba/0x290 [ 1690.349927] sk_alloc+0x36/0xcd0 02:31:34 executing program 4: socketpair(0x0, 0x3, 0x0, 0x0) [ 1690.357894] mISDN_sock_create+0x21d/0x390 [ 1690.357908] __sock_create+0x303/0x620 [ 1690.357922] SyS_socketpair+0xdf/0x480 [ 1690.357931] ? fput+0xb/0x140 [ 1690.357940] ? SyS_socket+0x1b0/0x1b0 [ 1690.383270] ? SyS_read+0x210/0x210 [ 1690.387183] ? __do_page_fault+0x159/0xad0 [ 1690.391532] ? do_syscall_64+0x4c/0x640 [ 1690.395609] ? SyS_socket+0x1b0/0x1b0 [ 1690.399554] do_syscall_64+0x1d5/0x640 [ 1690.403637] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1690.408855] RIP: 0033:0x4665f9 02:31:34 executing program 2 (fault-call:0 fault-nth:3): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:34 executing program 4: socketpair(0x0, 0x3, 0x0, 0x0) 02:31:34 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:34 executing program 5: socketpair(0x2, 0x2, 0x0, 0x0) [ 1690.412048] RSP: 002b:00007f85d3e73188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1690.419953] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1690.427667] RDX: 0000000000000022 RSI: 0000000000000002 RDI: 0000000000000022 [ 1690.435252] RBP: 00007f85d3e731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.443010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1690.451082] R13: 00007ffe7f1a3e7f R14: 00007f85d3e73300 R15: 0000000000022000 02:31:34 executing program 3 (fault-call:0 fault-nth:3): socketpair(0x22, 0x2, 0x22, 0x0) 02:31:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) syz_open_dev$vivid(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:34 executing program 5: socketpair(0x2, 0x4, 0x40001, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000fcdb3d860fe87ec92dd30300", @ANYRES32=0x0, @ANYBLOB="08007098856675d468750600505050505050d000674487bdf9b8e5994ac598ec810b"], 0x30}, 0x1, 0x0, 0x0, 0x2400cc05}, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0xffffffde, &(0x7f0000000240)=0x4) socketpair(0x26, 0xa, 0x1, &(0x7f0000000280)) 02:31:34 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) [ 1690.544004] FAULT_INJECTION: forcing a failure. [ 1690.544004] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.549517] FAULT_INJECTION: forcing a failure. [ 1690.549517] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.590254] CPU: 1 PID: 29772 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 1690.598264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1690.607692] Call Trace: [ 1690.610475] dump_stack+0x1b2/0x281 [ 1690.614397] should_fail.cold+0x10a/0x149 [ 1690.618692] should_failslab+0xd6/0x130 [ 1690.622671] kmem_cache_alloc+0x28e/0x3c0 [ 1690.627257] ? sock_destroy_inode+0x60/0x60 [ 1690.632364] sock_alloc_inode+0x19/0x250 [ 1690.636448] ? sock_destroy_inode+0x60/0x60 [ 1690.640771] alloc_inode+0x5d/0x170 [ 1690.644402] new_inode_pseudo+0x14/0xe0 [ 1690.648476] sock_alloc+0x3c/0x270 [ 1690.652105] __sock_create+0x8a/0x620 [ 1690.656079] SyS_socketpair+0x159/0x480 [ 1690.660134] ? fput+0xb/0x140 [ 1690.663591] ? SyS_socket+0x1b0/0x1b0 [ 1690.668171] ? SyS_read+0x210/0x210 [ 1690.671802] ? __do_page_fault+0x159/0xad0 [ 1690.676140] ? do_syscall_64+0x4c/0x640 [ 1690.680457] ? SyS_socket+0x1b0/0x1b0 [ 1690.685185] do_syscall_64+0x1d5/0x640 [ 1690.689904] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1690.695305] RIP: 0033:0x4665f9 [ 1690.699299] RSP: 002b:00007f85d3e73188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1690.708335] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1690.715866] RDX: 0000000000000022 RSI: 0000000000000002 RDI: 0000000000000022 [ 1690.723794] RBP: 00007f85d3e731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.731553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1690.740742] R13: 00007ffe7f1a3e7f R14: 00007f85d3e73300 R15: 0000000000022000 [ 1690.748692] CPU: 0 PID: 29771 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 1690.757130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1690.767235] Call Trace: [ 1690.770268] dump_stack+0x1b2/0x281 [ 1690.775076] should_fail.cold+0x10a/0x149 [ 1690.779487] should_failslab+0xd6/0x130 [ 1690.780572] socket: no more sockets 02:31:34 executing program 4: socketpair(0x0, 0x3, 0x0, 0x0) 02:31:34 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:34 executing program 5: socketpair(0x2b, 0xa, 0x5, 0x0) [ 1690.783470] kmem_cache_alloc+0x28e/0x3c0 [ 1690.783481] ? sock_destroy_inode+0x60/0x60 [ 1690.783489] sock_alloc_inode+0x19/0x250 [ 1690.783496] ? sock_destroy_inode+0x60/0x60 [ 1690.783503] alloc_inode+0x5d/0x170 [ 1690.783512] new_inode_pseudo+0x14/0xe0 [ 1690.783522] sock_alloc+0x3c/0x270 [ 1690.783532] __sock_create+0x8a/0x620 [ 1690.783545] SyS_socketpair+0x159/0x480 [ 1690.783553] ? fput+0xb/0x140 [ 1690.783561] ? SyS_socket+0x1b0/0x1b0 02:31:34 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x22, 0x5, 0x120000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1690.783569] ? SyS_read+0x210/0x210 [ 1690.783581] ? __do_page_fault+0x159/0xad0 [ 1690.788089] delete_channel: no stack [ 1690.791683] ? do_syscall_64+0x4c/0x640 [ 1690.791691] ? SyS_socket+0x1b0/0x1b0 [ 1690.791702] do_syscall_64+0x1d5/0x640 [ 1690.791721] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1690.791730] RIP: 0033:0x4665f9 [ 1690.873171] RSP: 002b:00007f31ce21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1690.881822] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 02:31:34 executing program 2 (fault-call:0 fault-nth:4): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:34 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:34 executing program 3 (fault-call:0 fault-nth:4): socketpair(0x22, 0x2, 0x22, 0x0) 02:31:34 executing program 5: socketpair(0x1, 0x4, 0x7ffc, 0x0) 02:31:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 02:31:34 executing program 4: socketpair(0x22, 0x0, 0x0, 0x0) [ 1690.889273] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1690.896726] RBP: 00007f31ce21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.904668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1690.912121] R13: 00007ffdb87a9bef R14: 00007f31ce21e300 R15: 0000000000022000 [ 1690.930847] socket: no more sockets [ 1690.989701] FAULT_INJECTION: forcing a failure. [ 1690.989701] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.999674] FAULT_INJECTION: forcing a failure. [ 1690.999674] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.018194] CPU: 0 PID: 29826 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 1691.026209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1691.036027] Call Trace: [ 1691.038626] dump_stack+0x1b2/0x281 [ 1691.042329] should_fail.cold+0x10a/0x149 [ 1691.046596] should_failslab+0xd6/0x130 [ 1691.050580] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1691.055353] ? kmem_cache_alloc+0x35f/0x3c0 [ 1691.059780] sock_alloc_inode+0x5f/0x250 [ 1691.063831] ? sock_destroy_inode+0x60/0x60 [ 1691.068297] alloc_inode+0x5d/0x170 [ 1691.072004] new_inode_pseudo+0x14/0xe0 [ 1691.076146] sock_alloc+0x3c/0x270 [ 1691.079964] __sock_create+0x8a/0x620 [ 1691.084126] SyS_socketpair+0x159/0x480 [ 1691.088273] ? fput+0xb/0x140 [ 1691.091380] ? SyS_socket+0x1b0/0x1b0 [ 1691.095181] ? SyS_read+0x210/0x210 [ 1691.098802] ? __do_page_fault+0x159/0xad0 [ 1691.103032] ? do_syscall_64+0x4c/0x640 [ 1691.107091] ? SyS_socket+0x1b0/0x1b0 [ 1691.111237] do_syscall_64+0x1d5/0x640 [ 1691.115126] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1691.120405] RIP: 0033:0x4665f9 [ 1691.123837] RSP: 002b:00007f31ce21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1691.132521] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1691.139960] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1691.147476] RBP: 00007f31ce21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.155159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1691.163041] R13: 00007ffdb87a9bef R14: 00007f31ce21e300 R15: 0000000000022000 [ 1691.170758] CPU: 1 PID: 29823 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 1691.179082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1691.189268] Call Trace: [ 1691.192191] dump_stack+0x1b2/0x281 [ 1691.196113] should_fail.cold+0x10a/0x149 [ 1691.200302] should_failslab+0xd6/0x130 [ 1691.204801] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1691.209941] ? kmem_cache_alloc+0x35f/0x3c0 [ 1691.214624] sock_alloc_inode+0x5f/0x250 [ 1691.219163] ? sock_destroy_inode+0x60/0x60 [ 1691.223850] alloc_inode+0x5d/0x170 [ 1691.227706] new_inode_pseudo+0x14/0xe0 [ 1691.231930] sock_alloc+0x3c/0x270 [ 1691.235598] __sock_create+0x8a/0x620 02:31:34 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:34 executing program 5: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xdd, "b160e118c23a5c90841cb0a4789bec7660b2f31e220621fdadc7555e7ca3aa1796a9b3b41acb16decef7e9393e4d2b3d5c2977ca81e1eb7906b04f3a5c7dead26b4b41b82d1071a03697382401574ad9ecc4e298990bceeb337d9f814ad844076bcc353916b805fd336f2574de457c3d8273079aa8fec9e4254a5ee6fe2d2668667998c466d2710791596cdbcc89f4fb57f728de984ba4fa782861f1bc8a562b8bfb42241aab0d2e4167d0fb91989d29a1163784d8071014359d76b988bbfb69e63c169511cff75c6f763d9ff937781a9e49d36776939471a1b99e8435"}, &(0x7f0000000100)=0xe5) socketpair(0xa, 0x7, 0x7, 0x0) 02:31:34 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0903, 0x0, '\x00', @string=0x0}}) 02:31:34 executing program 4: socketpair(0x22, 0x0, 0x0, 0x0) [ 1691.239585] SyS_socketpair+0x159/0x480 [ 1691.240214] socket: no more sockets [ 1691.244183] ? fput+0xb/0x140 [ 1691.244193] ? SyS_socket+0x1b0/0x1b0 [ 1691.244203] ? SyS_read+0x210/0x210 [ 1691.244213] ? __do_page_fault+0x159/0xad0 [ 1691.244222] ? do_syscall_64+0x4c/0x640 [ 1691.244228] ? SyS_socket+0x1b0/0x1b0 [ 1691.244237] do_syscall_64+0x1d5/0x640 [ 1691.244250] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1691.244256] RIP: 0033:0x4665f9 02:31:34 executing program 4: socketpair(0x22, 0x0, 0x0, 0x0) 02:31:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000000)={0x0, {0x4, 0xfffffffe}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1691.244260] RSP: 002b:00007f85d3e73188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1691.244269] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1691.244273] RDX: 0000000000000022 RSI: 0000000000000002 RDI: 0000000000000022 [ 1691.244277] RBP: 00007f85d3e731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.244282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1691.244287] R13: 00007ffe7f1a3e7f R14: 00007f85d3e73300 R15: 0000000000022000 [ 1691.318889] socket: no more sockets [ 1691.385529] delete_channel: no stack 02:31:35 executing program 2 (fault-call:0 fault-nth:5): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:35 executing program 5: socketpair(0x2a, 0x800, 0x4, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0xde}, &(0x7f0000000180)=0x8) 02:31:35 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:35 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 02:31:35 executing program 3 (fault-call:0 fault-nth:5): socketpair(0x22, 0x2, 0x22, 0x0) 02:31:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="00000500a7f878b5bc837737b817d69ee2698ca2770000800019c9fb887ae81e0b0b574b86a31e912dea11e0bf363761e2a42b44810223af8f40bbb341534f8347b1ac6f9917a0f9418a34a00e257c1c8703d79dc0a91306b1678f041f3afed5bca832eef7cbf410d5e4ccd9b01aacabe5b108d8b4ee2b4854610000000000000000", @ANYRES16=r3, @ANYBLOB="00082cbd7000fcdbdf25690000000c00990081000000340000000500d2000b0000000500d300070000000500d300000000000a00060008021100000000000500d300050000000600d400020000000600d400ff070000"], 0x5c}, 0x1, 0x0, 0x0, 0x84}, 0x24000008) ioctl$sock_bt_hci(0xffffffffffffffff, 0xd57fd287c0fbe89, &(0x7f0000000440)="1eea7b27eebd6c3eb53dd52fd84b36dcec8382d2701dd2c841da84dbb183c6b85500275ca1ad103b0b6d6352ad6b4d390568a71d7416f883c4231c5c0fa355bfcac5996da258a7615a2631d0ba818d21497b3990d4a5456f1ce026e16b6c6c2ee7fa323ad4f4373196d5de024868f566b149fc7680067d1a591658fac57dd5016fbb363498f20d17c0d9ae0679d6ac959134cd9defaacad607c54f0ca507de07b3a4882f9309338b211c0512cfd9d1c2ce6418f005d21bf41311658402bcaed2") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r4, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x23}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4000010) r5 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:35 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) [ 1691.490978] FAULT_INJECTION: forcing a failure. [ 1691.490978] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.494069] FAULT_INJECTION: forcing a failure. [ 1691.494069] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.515607] CPU: 0 PID: 29883 Comm: syz-executor.3 Not tainted 4.14.231-syzkaller #0 [ 1691.523954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1691.533830] Call Trace: [ 1691.536520] dump_stack+0x1b2/0x281 02:31:35 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) [ 1691.540278] should_fail.cold+0x10a/0x149 [ 1691.544680] should_failslab+0xd6/0x130 [ 1691.549127] __kmalloc+0x2c1/0x400 [ 1691.552676] ? sk_prot_alloc+0x1ba/0x290 [ 1691.556918] sk_prot_alloc+0x1ba/0x290 [ 1691.560851] sk_alloc+0x36/0xcd0 [ 1691.564317] mISDN_sock_create+0x21d/0x390 [ 1691.568835] __sock_create+0x303/0x620 [ 1691.572738] SyS_socketpair+0x159/0x480 [ 1691.576713] ? fput+0xb/0x140 [ 1691.579959] ? SyS_socket+0x1b0/0x1b0 [ 1691.583956] ? SyS_read+0x210/0x210 [ 1691.587849] ? __do_page_fault+0x159/0xad0 [ 1691.592178] ? do_syscall_64+0x4c/0x640 [ 1691.596248] ? SyS_socket+0x1b0/0x1b0 [ 1691.600136] do_syscall_64+0x1d5/0x640 [ 1691.604036] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1691.609338] RIP: 0033:0x4665f9 [ 1691.612720] RSP: 002b:00007f85d3e73188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1691.621133] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1691.629636] RDX: 0000000000000022 RSI: 0000000000000002 RDI: 0000000000000022 [ 1691.637282] RBP: 00007f85d3e731d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.644991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1691.652790] R13: 00007ffe7f1a3e7f R14: 00007f85d3e73300 R15: 0000000000022000 [ 1691.657395] sctp: [Deprecated]: syz-executor.5 (pid 29906) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1691.657395] Use struct sctp_sack_info instead [ 1691.700367] CPU: 1 PID: 29880 Comm: syz-executor.2 Not tainted 4.14.231-syzkaller #0 [ 1691.708698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1691.718290] Call Trace: [ 1691.720900] dump_stack+0x1b2/0x281 [ 1691.724543] should_fail.cold+0x10a/0x149 [ 1691.729057] should_failslab+0xd6/0x130 [ 1691.733262] __kmalloc+0x2c1/0x400 [ 1691.736234] delete_channel: no stack [ 1691.737310] ? sk_prot_alloc+0x1ba/0x290 [ 1691.737323] sk_prot_alloc+0x1ba/0x290 [ 1691.737334] sk_alloc+0x36/0xcd0 [ 1691.737347] mISDN_sock_create+0xa5/0x390 [ 1691.757444] __sock_create+0x303/0x620 [ 1691.761536] SyS_socketpair+0x159/0x480 [ 1691.765549] ? fput+0xb/0x140 [ 1691.768840] ? SyS_socket+0x1b0/0x1b0 [ 1691.772828] ? SyS_read+0x210/0x210 [ 1691.776465] ? __do_page_fault+0x159/0xad0 [ 1691.780796] ? do_syscall_64+0x4c/0x640 [ 1691.784961] ? SyS_socket+0x1b0/0x1b0 [ 1691.789996] do_syscall_64+0x1d5/0x640 [ 1691.793972] entry_SYSCALL_64_after_hwframe+0x46/0xbb 02:31:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x20000000401, 0x530000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:35 executing program 3 (fault-call:0 fault-nth:6): socketpair(0x22, 0x2, 0x22, 0x0) [ 1691.799284] RIP: 0033:0x4665f9 [ 1691.802571] RSP: 002b:00007f31ce21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1691.810376] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1691.817665] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1691.825235] RBP: 00007f31ce21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.825677] delete_channel: no stack [ 1691.832767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 02:31:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000000)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) [ 1691.832772] R13: 00007ffdb87a9bef R14: 00007f31ce21e300 R15: 0000000000022000 02:31:35 executing program 2 (fault-call:0 fault-nth:6): socketpair(0x22, 0x3, 0x0, 0x0) [ 1691.933787] delete_channel: no stack 02:31:35 executing program 5: socketpair(0x2, 0x2, 0x9, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x14, 0x33, 0x8002}, 0x7) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x6, 0x1, 0x9, 0x5, 0x9e6, 0xfffffffe, {0x0, @in={{0x2, 0x4e22, @remote}}, 0x9, 0x10001, 0x101, 0x4fb7, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 02:31:35 executing program 4: openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000180)={0x2, "8300d5a0d5a13487c6b90ff0028c58d04f18a3798c438169d588f7829d976cec", 0x3, 0x1}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000140)={0xfffffff, 0x6, 0xfffff800, r1, 0x0, &(0x7f0000000080)={0x9a0904, 0x7fffffff, '\x00', @value=0x800}}) r3 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x111000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="02002bbd7000fddbdf252600000013003400d7723cde32b0df5b0ab74eecfa2feb0010009d00020000002917a34ac72b7896ddb60400030009000900040093002400f3000100050006000100ff0106000100010404000000ff0f0100090004000500060010009d0000040000ffff0000001008002400f300371bb7e47807fdd6ec230400e30002007f0006000100"], 0x94}, 0x1, 0x0, 0x0, 0x20000084}, 0x4800) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @local}}, 0x1c3, 0x9, 0x9, 0x0, 0x40, 0x10000, 0x66}, &(0x7f0000000540)=0x9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000600)={r5, 0x3, 0xb8b, 0x5, 0x9, 0xfc01, 0x2, 0x9, {r6, @in={{0x2, 0x4e23, @loopback}}, 0x2, 0x10001, 0x10001, 0x78, 0x20e1}}, &(0x7f00000006c0)=0xb0) r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYCAP(r7, 0x80685600, &(0x7f00000001c0)) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5204800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfd6, 0x6b}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4058801}, 0x4000) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000140)={0x43, 0x9, 0x2, {0x4, 0x6, 0x0, 0x9, 0x6, 0x10001, 0xcee, 0x1000000000000000, 0x6}}, 0x43) 02:31:35 executing program 2: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0x380000, 0xf7, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9a0912, 0x1ff, '\x00', @p_u32}}) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:35 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000000040)="f7bfde6141f9a9416d18bb89dc0eef029f713fd2bcfe2dd6501a41c7b684f18cea8c7f4533ef19a7b7a3c1dc06097e8863a9e76538844a7f304317bab6bb770e488993efe44ca2faef0c52148e5cca9856fdb5b537a786803f450647e8568348101c70abf35d343acd5a8ab16f0bbc7306e9f1f6d2face6455541d4d294a0a450f15bd60f7620a7ff921ece4bc14fa536785d139deb7") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 02:31:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:35 executing program 2: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) socketpair(0x10, 0x2, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1692.055184] delete_channel: no stack 02:31:35 executing program 4 (fault-call:0 fault-nth:0): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:35 executing program 0: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6600000063e485b4652489ff7cb6eedea310b711c9846c33eae582970808eadbd5f0e5934eabae5dd62acc7ce59a0f8cce5a0f0c5510f410a7568728acc33d05d93d7a3663534ae2d00c03b38d1955bf8f5865ad54954b9612aab0a7632676de26129a8e5970fd7f6cc76f9396d68ae346"], &(0x7f0000001200)=0x6e) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x0, {}, {0x0, 0x0, 0x0, 0x100}}) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000080)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000001140)={0x0, {0xbd93, 0x5821}}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000000)={0x2, 0x40, &(0x7f0000000140)="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", {0xf68a, 0x80, 0x34324142, 0x7, 0x1, 0x4, 0x2, 0x3}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1692.083192] delete_channel: no stack 02:31:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:35 executing program 2: socketpair(0x1, 0x2, 0x400, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0xc) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2], 0x71) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) [ 1692.117947] delete_channel: no stack [ 1692.130137] delete_channel: no stack [ 1692.146870] FAULT_INJECTION: forcing a failure. [ 1692.146870] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.209690] CPU: 1 PID: 30005 Comm: syz-executor.4 Not tainted 4.14.231-syzkaller #0 [ 1692.218452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1692.229401] Call Trace: [ 1692.232102] dump_stack+0x1b2/0x281 [ 1692.236378] should_fail.cold+0x10a/0x149 [ 1692.240902] should_failslab+0xd6/0x130 [ 1692.245123] kmem_cache_alloc+0x28e/0x3c0 [ 1692.249899] ? sock_destroy_inode+0x60/0x60 [ 1692.254326] sock_alloc_inode+0x19/0x250 [ 1692.258489] ? sock_destroy_inode+0x60/0x60 [ 1692.262847] alloc_inode+0x5d/0x170 [ 1692.266664] new_inode_pseudo+0x14/0xe0 [ 1692.270851] sock_alloc+0x3c/0x270 [ 1692.275804] __sock_create+0x8a/0x620 [ 1692.279768] ? wait_for_completion_io+0x10/0x10 [ 1692.284541] SyS_socketpair+0xdf/0x480 [ 1692.288673] ? fput+0xb/0x140 [ 1692.291977] ? SyS_socket+0x1b0/0x1b0 [ 1692.296434] ? SyS_read+0x210/0x210 [ 1692.300084] ? __do_page_fault+0x159/0xad0 [ 1692.305103] ? do_syscall_64+0x4c/0x640 [ 1692.309077] ? SyS_socket+0x1b0/0x1b0 [ 1692.313105] do_syscall_64+0x1d5/0x640 [ 1692.317429] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1692.322790] RIP: 0033:0x4665f9 [ 1692.325982] RSP: 002b:00007f246201c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1692.334483] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1692.342002] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1692.350322] RBP: 00007f246201c1d0 R08: 0000000000000000 R09: 0000000000000000 02:31:35 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40084}, 0x102) socketpair(0x28, 0x2, 0x2000003, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r3, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2c}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x120}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2d}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20040080) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000380)=""/162, &(0x7f0000000440)=0xa2) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)=0x9, 0x4) 02:31:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:36 executing program 3: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0x8001, 0xb, 0x6, 0x5, 0x40, 0xffffffff, 0x3, r0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="010000008433b5a7cf18b67b1d529c879e57454d2faf34ce8721f3e4a7149de960d3aa70b59b0e91698dfc5b231e8cb00cab936f45fd13a0f27260e5f8a79e2145745277b98cc525afad0d8f9ea734242022ff2c1a22f321342271d532804d3949fe26051ee2b662e36921e87d13246a9c5567bb615f90f70bb730ea7c8701c320cb4f7b3176e90f69c84f1285fe8285e19a4c3240486b40115a65b602e928ba7199d1db8ff6c65b97cd81d0fdf1850eb5946befe4036228e7", @ANYRES32=0x0], &(0x7f00000002c0)=0x8) socketpair(0x22, 0x2, 0x22, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8001}}, [0x8, 0x6, 0x4, 0x2, 0x7ff, 0x8, 0xffffffff, 0x6, 0x9, 0x10001, 0x1, 0xffff, 0x7e7, 0x6, 0xcd]}, &(0x7f0000000100)=0x100) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x88, 0x0, 0x120, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x80}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xff}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xffff}, @NL80211_ATTR_FRAME_MATCH={0x53, 0x5b, "d8524768ff682c9d66b40b4f2c0b13cb71b8e56a1f03794be8e3281f01bed19150dea6d6c5998ec456ca86c3e6014cf5292c112e26fda9de9f7c29c7c3e883ae1fc7ad173989d7c3599132f06cdc56"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x401}]}, 0x88}}, 0x40000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) 02:31:36 executing program 2: socketpair(0x22, 0x6, 0x0, 0x0) 02:31:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:36 executing program 0: setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) socketpair(0x27, 0x800, 0xe0c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2c, 0x3, 0x1f, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000200)=""/185, &(0x7f00000002c0)=0xb9) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 1692.357683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1692.365554] R13: 00007fff82bf529f R14: 00007f246201c300 R15: 0000000000022000 [ 1692.381952] socket: no more sockets 02:31:36 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f0000000040)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r0, 0x9}, 0x8) [ 1692.429548] delete_channel: no stack [ 1692.433728] delete_channel: no stack [ 1692.440105] delete_channel: no stack [ 1692.447223] delete_channel: no stack 02:31:36 executing program 4 (fault-call:0 fault-nth:1): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64=0x8}}) 02:31:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_SUBDEV_G_CROP(0xffffffffffffffff, 0xc038563b, &(0x7f0000000000)={0x1, 0x0, {0x2, 0x0, 0x8f, 0x8}}) 02:31:36 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x2}, 0x8) [ 1692.542245] delete_channel: no stack [ 1692.545027] FAULT_INJECTION: forcing a failure. [ 1692.545027] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.569870] delete_channel: no stack [ 1692.598475] delete_channel: no stack [ 1692.599394] CPU: 1 PID: 30068 Comm: syz-executor.4 Not tainted 4.14.231-syzkaller #0 [ 1692.606253] delete_channel: no stack [ 1692.610707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1692.610713] Call Trace: [ 1692.610732] dump_stack+0x1b2/0x281 [ 1692.610747] should_fail.cold+0x10a/0x149 [ 1692.610761] should_failslab+0xd6/0x130 [ 1692.638632] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1692.643484] ? kmem_cache_alloc+0x35f/0x3c0 [ 1692.648066] sock_alloc_inode+0x5f/0x250 [ 1692.652225] ? sock_destroy_inode+0x60/0x60 [ 1692.656586] alloc_inode+0x5d/0x170 [ 1692.660229] new_inode_pseudo+0x14/0xe0 [ 1692.664210] sock_alloc+0x3c/0x270 [ 1692.667849] __sock_create+0x8a/0x620 [ 1692.671681] ? wait_for_completion_io+0x10/0x10 [ 1692.676563] SyS_socketpair+0xdf/0x480 [ 1692.680547] ? fput+0xb/0x140 [ 1692.683659] ? SyS_socket+0x1b0/0x1b0 [ 1692.687566] ? SyS_read+0x210/0x210 [ 1692.691294] ? __do_page_fault+0x159/0xad0 02:31:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x5}, 0x10) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:36 executing program 5: socketpair(0x2, 0x80000, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x400, 0x4) 02:31:36 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x200, 0x6, 0x75f5}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x3f}, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) 02:31:36 executing program 5: socketpair(0x2a, 0x2, 0xfffffff8, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x101, 0x7c}}}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100)=0x7ff, 0x4) [ 1692.695622] ? do_syscall_64+0x4c/0x640 [ 1692.699700] ? SyS_socket+0x1b0/0x1b0 [ 1692.703672] do_syscall_64+0x1d5/0x640 [ 1692.708010] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1692.713792] RIP: 0033:0x4665f9 [ 1692.716982] RSP: 002b:00007f246201c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1692.725163] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1692.732703] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1692.740188] RBP: 00007f246201c1d0 R08: 0000000000000000 R09: 0000000000000000 02:31:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:36 executing program 3: socketpair(0x1a, 0x6, 0x22, 0x0) 02:31:36 executing program 2: socketpair(0x21, 0x80000, 0x7a70, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x84, @loopback, 0x9d4d}}, [0x4, 0x100, 0x101, 0x4, 0xb1d1, 0x8000, 0x6, 0x1bc, 0x3, 0x8, 0x6, 0xffffffffffffffc0, 0x1, 0x6, 0x5]}, &(0x7f0000000140)=0x100) [ 1692.747683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1692.754960] R13: 00007fff82bf529f R14: 00007f246201c300 R15: 0000000000022000 02:31:36 executing program 3: socketpair(0x22, 0x800, 0x2000024, 0x0) 02:31:36 executing program 4 (fault-call:0 fault-nth:2): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:36 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000280)={0x44, 0x75, 0x1, {0x39, "1e4f88a261954c55110d240e5fd54ae2502747e8acc7483f1b271e595e90458a0fe843df64612c13b4f2760dd0fbd8859acb27595f3be202e5"}}, 0x44) sendmsg$NL80211_CMD_GET_POWER_SAVE(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x10}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x94}, 0x10801) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000004", @ANYRES16=r1, @ANYBLOB="020029bd7000fcdbdf2536000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) 02:31:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000000)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x1, '\x00', @p_u32=&(0x7f0000000100)=0x1}}) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000080)) 02:31:36 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) socketpair(0xb, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5a3, 0x4) 02:31:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0}) [ 1692.830997] socket: no more sockets [ 1692.898670] FAULT_INJECTION: forcing a failure. [ 1692.898670] name failslab, interval 1, probability 0, space 0, times 0 02:31:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x2, 0x8000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980912, 0x461, '\x00', @string=0x0}}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$vivid(&(0x7f0000000080), 0x0, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r3, 0xc0d05640, &(0x7f0000000240)={0xc, @vbi={0x80000001, 0x2, 0x90000000, 0x3432564e, [0x8, 0x9], [0x4, 0x5], 0x2}}) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f00000000c0)) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f0000000140)="d1af022d7b7424b84e3563a5e78fa3852c549e9151b3c20e0da726a557002ee425df8662583cc02ddc60e34a8173c6c1df71ab644a554bc48fc4ec0d069e0c8069f56b8fb34a2e6be4c9f2e4b19993e3aa2c476e3a02b15c5a44f91ef31b07eb13d5f03ba7ddcbffd346b195941e12ee3d5d8420dd9bd6bc5d245c3ba81d277a44181ba895dd7f2b5af0cd5ddf58baf8a70fa16c69ad619df945b964a71b41ffb9a459cf517f6175fde967d7b2b00c2025cd727f2135204a") [ 1692.946050] CPU: 1 PID: 30136 Comm: syz-executor.4 Not tainted 4.14.231-syzkaller #0 [ 1692.954094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1692.963727] Call Trace: [ 1692.966335] dump_stack+0x1b2/0x281 [ 1692.969986] should_fail.cold+0x10a/0x149 [ 1692.974527] should_failslab+0xd6/0x130 [ 1692.978959] __kmalloc+0x2c1/0x400 [ 1692.982515] ? sk_prot_alloc+0x1ba/0x290 [ 1692.986588] sk_prot_alloc+0x1ba/0x290 [ 1692.990489] sk_alloc+0x36/0xcd0 02:31:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0xff, 0x401000, '\x00', &(0x7f0000000000)=0x7f}) [ 1692.993878] mISDN_sock_create+0xa5/0x390 [ 1692.998273] __sock_create+0x303/0x620 [ 1693.002272] SyS_socketpair+0xdf/0x480 [ 1693.006162] ? fput+0xb/0x140 [ 1693.009307] ? SyS_socket+0x1b0/0x1b0 [ 1693.013204] ? SyS_read+0x210/0x210 [ 1693.016930] ? __do_page_fault+0x159/0xad0 [ 1693.021187] ? do_syscall_64+0x4c/0x640 [ 1693.025194] ? SyS_socket+0x1b0/0x1b0 [ 1693.028998] do_syscall_64+0x1d5/0x640 [ 1693.033006] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1693.038293] RIP: 0033:0x4665f9 02:31:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:36 executing program 2: socketpair(0x5, 0xa, 0x8001, &(0x7f0000000140)) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r0, &(0x7f0000000180)={{0x3, @null}, [@netrom, @bcast, @default, @default, @default, @netrom, @null, @default]}, &(0x7f0000000240)=0x48) socketpair(0x22, 0x3, 0x0, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x0, {}, {0x0, 0x0, 0x4}}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@rose, @netrom, @remote, @null, @default, @remote, @default, @bcast]}, &(0x7f0000000080)=0x48) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0xa10000, 0x800, 0x2, r2, 0x0, &(0x7f00000000c0)={0x9a0907, 0xe3bf, '\x00', @value=0x1}}) 02:31:36 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x657}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) [ 1693.041482] RSP: 002b:00007f246201c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1693.049374] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1693.057280] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1693.064681] RBP: 00007f246201c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.072101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1693.079553] R13: 00007fff82bf529f R14: 00007f246201c300 R15: 0000000000022000 02:31:36 executing program 0: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:36 executing program 4 (fault-call:0 fault-nth:3): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:36 executing program 5: socketpair(0x2, 0x80000, 0x1, 0x0) [ 1693.169627] delete_channel: no stack [ 1693.180175] delete_channel: no stack 02:31:36 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @value64=0x8}}) 02:31:36 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x18, 0xa114fca54c2c0f06, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x48, r1, 0x10, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="0000009d0600"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x6}, @NL80211_ATTR_SSID={0xb, 0x34, @random="9b3e58bc52c273"}]}, 0x48}}, 0x40) 02:31:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) syz_open_dev$vivid(&(0x7f0000000140), 0x3, 0x2) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000080)={0x2, 0x50313459, 0x6, 0x8, 0x1, @discrete={0x8, 0x7}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x76c, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x1, '\x00', @p_u8=&(0x7f0000000000)=0x6}}) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000180)={0xe, 0x7, 0x2, {{0x1, '/'}, 0x6}}, 0xe) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f00000001c0)=0x2) [ 1693.246720] FAULT_INJECTION: forcing a failure. [ 1693.246720] name failslab, interval 1, probability 0, space 0, times 0 02:31:36 executing program 2: socketpair(0x1a, 0x800, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast1, 0xfffffc01}}, [0x9, 0x100000001, 0x3, 0x10000, 0x8, 0x4, 0x6, 0xca6c, 0x2000000000005, 0x7, 0x100, 0x7, 0x80000001, 0x0, 0x1]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r5, @in={{0x2, 0x4e23, @loopback}}, 0x80000000, 0xff9, 0x3, 0x9, 0x20, 0x4, 0x11}, &(0x7f00000003c0)=0x9c) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, &(0x7f00000000c0)={0x6, "2918c7d676755cb99dfad886301824754b011136a790a6a3d276bf09bd3b4337", 0x1, 0x1}) ioctl$VIDIOC_SUBDEV_G_EDID(0xffffffffffffffff, 0xc0285628, &(0x7f0000000440)={0x0, 0x5, 0x8, '\x00', &(0x7f0000000100)=0x6}) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0004285e0000000800030000000003ad83bd", @ANYRES32=r3, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x4c111}, 0x41) [ 1693.296216] delete_channel: no stack [ 1693.297478] CPU: 0 PID: 30199 Comm: syz-executor.4 Not tainted 4.14.231-syzkaller #0 [ 1693.308270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1693.316104] delete_channel: no stack [ 1693.318127] Call Trace: [ 1693.318148] dump_stack+0x1b2/0x281 [ 1693.318165] should_fail.cold+0x10a/0x149 [ 1693.332258] should_failslab+0xd6/0x130 [ 1693.336352] kmem_cache_alloc+0x28e/0x3c0 [ 1693.340699] ? sock_destroy_inode+0x60/0x60 [ 1693.345028] sock_alloc_inode+0x19/0x250 [ 1693.349109] ? sock_destroy_inode+0x60/0x60 [ 1693.353439] alloc_inode+0x5d/0x170 [ 1693.357072] new_inode_pseudo+0x14/0xe0 [ 1693.361149] sock_alloc+0x3c/0x270 [ 1693.364700] __sock_create+0x8a/0x620 [ 1693.368889] SyS_socketpair+0x159/0x480 [ 1693.374013] ? fput+0xb/0x140 [ 1693.377474] ? SyS_socket+0x1b0/0x1b0 [ 1693.381608] ? SyS_read+0x210/0x210 [ 1693.385335] ? __do_page_fault+0x159/0xad0 [ 1693.389581] ? do_syscall_64+0x4c/0x640 02:31:37 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) socketpair(0x10, 0x3, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x12ae, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}, [0x9, 0x1, 0x200, 0xbb0d, 0x7fffffff, 0x1000, 0x8, 0x0, 0x8, 0x7fff, 0x3, 0x3, 0x8, 0x9, 0x3]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x1f}, 0x8) [ 1693.393829] ? SyS_socket+0x1b0/0x1b0 [ 1693.397822] do_syscall_64+0x1d5/0x640 [ 1693.401832] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1693.407111] RIP: 0033:0x4665f9 [ 1693.410391] RSP: 002b:00007f246201c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1693.418402] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1693.425765] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1693.433473] RBP: 00007f246201c1d0 R08: 0000000000000000 R09: 0000000000000000 02:31:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @value64=0x8}}) 02:31:37 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = timerfd_create(0x9, 0x80400) timerfd_gettime(r1, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, 0x0, 0xfffffffffffffe54) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, 0x0, 0xfffffffffffffe54) accept4$netrom(r3, &(0x7f0000000040)={{0x3, @default}, [@rose, @remote, @null, @bcast, @netrom, @bcast, @bcast]}, &(0x7f0000000140)=0x48, 0x1800) [ 1693.441102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1693.448555] R13: 00007fff82bf529f R14: 00007f246201c300 R15: 0000000000022000 [ 1693.482417] delete_channel: no stack [ 1693.487149] delete_channel: no stack 02:31:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @value64=0x8}}) 02:31:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) mq_getsetattr(r2, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mq_notify(r2, &(0x7f0000000140)={0x0, 0x2f, 0x0, @tid=r3}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000080)={0x4, {0x9, 0x8, 0x4, 0x8}, {0x2, 0x9, 0x0, 0x80}, {0x7}}) [ 1693.496502] delete_channel: no stack [ 1693.501051] delete_channel: no stack 02:31:37 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x40, 0x10012, 0x6, 0x1}, 0x10) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000040)=""/211, &(0x7f0000000140)=0xd3) 02:31:37 executing program 4 (fault-call:0 fault-nth:4): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @value64}}) [ 1693.586501] delete_channel: no stack [ 1693.603510] delete_channel: no stack [ 1693.619682] sctp: [Deprecated]: syz-executor.0 (pid 30273) Use of int in max_burst socket option. [ 1693.619682] Use struct sctp_assoc_value instead [ 1693.636128] delete_channel: no stack [ 1693.642893] FAULT_INJECTION: forcing a failure. [ 1693.642893] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.658387] delete_channel: no stack [ 1693.700782] CPU: 1 PID: 30282 Comm: syz-executor.4 Not tainted 4.14.231-syzkaller #0 [ 1693.708697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1693.718404] Call Trace: [ 1693.721029] dump_stack+0x1b2/0x281 [ 1693.724811] should_fail.cold+0x10a/0x149 [ 1693.729004] should_failslab+0xd6/0x130 [ 1693.732993] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1693.737682] ? kmem_cache_alloc+0x35f/0x3c0 [ 1693.742200] sock_alloc_inode+0x5f/0x250 [ 1693.746367] ? sock_destroy_inode+0x60/0x60 02:31:37 executing program 2: socketpair(0x1, 0x6, 0x10, 0x0) 02:31:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x11, 0x5, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x39c0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000000)={r2, 0x3}, 0x8) 02:31:37 executing program 2: socketpair(0x2, 0x800, 0xffffffff, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, ["", ""]}, 0x28}}, 0x4000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x4, 0x95, 0x0, 0xffffffff, 0x54, 0xc8, 0x1}, 0x9c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000240)=0x40, 0x4) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast, 0x2}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}, 0x48) [ 1693.750812] alloc_inode+0x5d/0x170 [ 1693.754548] new_inode_pseudo+0x14/0xe0 [ 1693.758712] sock_alloc+0x3c/0x270 [ 1693.762497] __sock_create+0x8a/0x620 [ 1693.766332] SyS_socketpair+0x159/0x480 [ 1693.770321] ? fput+0xb/0x140 [ 1693.773606] ? SyS_socket+0x1b0/0x1b0 [ 1693.777831] ? SyS_read+0x210/0x210 [ 1693.781930] ? __do_page_fault+0x159/0xad0 [ 1693.786704] ? do_syscall_64+0x4c/0x640 [ 1693.790964] ? SyS_socket+0x1b0/0x1b0 [ 1693.794886] do_syscall_64+0x1d5/0x640 02:31:37 executing program 2: socketpair(0x26, 0x3, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/188, &(0x7f00000000c0)=0xbc) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) [ 1693.799316] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1693.804900] RIP: 0033:0x4665f9 [ 1693.809176] RSP: 002b:00007f246201c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1693.818859] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1693.826685] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1693.834669] RBP: 00007f246201c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.842142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 02:31:37 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf0, r0, 0x20, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x33}}}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x6}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x44}]}, @NL80211_ATTR_KEY={0x3c, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_SEQ={0x7, 0x4, "859412"}, @NL80211_KEY_DEFAULT_TYPES={0x1c, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x40}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x7f}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_MAC={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x189}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x157c}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x342}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}]]}, 0xf0}, 0x1, 0x0, 0x0, 0x44}, 0x24048080) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x7, 0x79}}}}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "fc3f5920e620401bd6defd2164"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x2, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xfffffd3b, 0x54}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}]]}, 0x38}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) 02:31:37 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'veth1\x00'}) socketpair(0x22, 0x2, 0x22, 0x0) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0xa, {{0x0, 0x0, 0x1}, 0x8}}, 0x18) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010025bd70639ea618e362fe6481b64871002700fedbdf", @ANYRES32=0x0, @ANYBLOB="0c009900ffffffff250000000a00060008021100000000000500d300010000000600d400030000000500d2000d0000000600d400206d00000a000600ffffffffffff00000a00060008021100000100000500d20004000000"], 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x40000) [ 1693.849863] R13: 00007fff82bf529f R14: 00007f246201c300 R15: 0000000000022000 [ 1693.870168] sctp: [Deprecated]: syz-executor.0 (pid 30293) Use of int in max_burst socket option. [ 1693.870168] Use struct sctp_assoc_value instead 02:31:37 executing program 1: socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x18, 0xa114fca54c2c0f06, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x48, r1, 0x10, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="0000009d0600"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x6}, @NL80211_ATTR_SSID={0xb, 0x34, @random="9b3e58bc52c273"}]}, 0x48}}, 0x40) 02:31:37 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) 02:31:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x2, @pix={0x85b3, 0x2, 0x32315559, 0x8, 0x7, 0x1ba, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:37 executing program 4 (fault-call:0 fault-nth:5): socketpair(0x22, 0x3, 0x0, 0x0) 02:31:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) mq_getsetattr(r2, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mq_notify(r2, &(0x7f0000000140)={0x0, 0x2f, 0x0, @tid=r3}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000080)={0x4, {0x9, 0x8, 0x4, 0x8}, {0x2, 0x9, 0x0, 0x80}, {0x7}}) 02:31:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000140)) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000000)={{0x2, @name="734ba2fe6c82ee0aa840c1ffded4d8a51fea3c536cbde3c791c9997e26024929"}, 0x8, 0x9, 0x3}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f00000001c0)={0x9e0000, 0x3, 0x1, r2, 0x0, &(0x7f0000000080)={0x990a78, 0x5, '\x00', @value=0x7}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:37 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 1693.982278] delete_channel: no stack [ 1693.990762] delete_channel: no stack [ 1693.996574] FAULT_INJECTION: forcing a failure. [ 1693.996574] name failslab, interval 1, probability 0, space 0, times 0 [ 1694.022190] delete_channel: no stack [ 1694.028607] delete_channel: no stack [ 1694.035452] CPU: 1 PID: 30347 Comm: syz-executor.4 Not tainted 4.14.231-syzkaller #0 [ 1694.043835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1694.053745] Call Trace: [ 1694.056541] dump_stack+0x1b2/0x281 [ 1694.060456] should_fail.cold+0x10a/0x149 [ 1694.064790] should_failslab+0xd6/0x130 [ 1694.069107] __kmalloc+0x2c1/0x400 [ 1694.073292] ? sk_prot_alloc+0x1ba/0x290 [ 1694.077672] sk_prot_alloc+0x1ba/0x290 [ 1694.081578] sk_alloc+0x36/0xcd0 [ 1694.085157] mISDN_sock_create+0xa5/0x390 [ 1694.085171] __sock_create+0x303/0x620 [ 1694.085184] SyS_socketpair+0x159/0x480 [ 1694.085194] ? fput+0xb/0x140 [ 1694.085204] ? SyS_socket+0x1b0/0x1b0 [ 1694.105700] ? SyS_read+0x210/0x210 [ 1694.109330] ? __do_page_fault+0x159/0xad0 [ 1694.113654] ? do_syscall_64+0x4c/0x640 [ 1694.113671] ? SyS_socket+0x1b0/0x1b0 [ 1694.113682] do_syscall_64+0x1d5/0x640 [ 1694.113695] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1694.113703] RIP: 0033:0x4665f9 02:31:37 executing program 5: socketpair(0x2, 0x2, 0x5, 0x0) [ 1694.113707] RSP: 002b:00007f246201c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1694.142559] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1694.150271] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000022 [ 1694.158308] RBP: 00007f246201c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1694.158313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1694.158318] R13: 00007fff82bf529f R14: 00007f246201c300 R15: 0000000000022000 02:31:37 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, r1, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000c4}, 0x4080) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x340, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xba3}, @NL80211_ATTR_FRAME_MATCH={0xcd, 0x5b, "44ede7f0e0d82ae966c7c048f1f4258e27b01adb63af9fabd0d9f4ae080f65385896cb7fc40c96763f2bec533cfa14fd5e37353091ede69c2e545800080a7080cd4885863cc60ceb141285aeef74451f703480476dc0c4b321bd52d687a6500ffa868fd6564d8bffc99845d0ff8514cdbb0b3efffd118b8fc537e0449d50c632c35cdb71b59c0d544c308b84173df85b45793af0d9783aed0e9ba1a0d3a84df16fd129b07530b05feb705371acb187be539e5e427c4d2318a2eddb96deb74930db109caa0d2898e23b"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_MATCH={0x9e, 0x5b, "e5e6342c5f9e3dac7318a2b419a4091e118569b6c14b3f5becbfe2a4b871cff84baa0b63d5a7d441ecb25bc4b47ee15737fa39a4b38c5a256a55d759aeb63a6283f6035f481d8c7415a3a24e747fcebe1ab3dc54c8525466c8b578d6e904485cfefa4bb80a21feb92138b3bc6b56c59927e1ecafa8d9c7f2de4cb4c59f3f1b98419573750d38b19633660ea32da7a96e43fdac619d46809d0280"}, @NL80211_ATTR_FRAME_MATCH={0xea, 0x5b, "aecb4fe156d2b42b596da047a08ae777c2cb7319768db9c0072f37b96962c4d18732642ff4510933bd38515314ee2725668b52dcee6772fb78943538bd1d2f9158d0a3e7fc3e901386227a9fbc754e571c5bc6e65d4d262450212a7899752534f50e25f2cc2fcb60abc49916aad40b4ddd3b48060e34eda4b140866020b152ea22389400da01df8dc8825a2ea82000f7bae2a8681940ee7472f325e8ce07f22496a3f326f5f5e471e2ad09525ff1cb52083b0afceb1c4c73937ea97efe99772faf4e19aee9e30f572245cc9f2630f197648fdf45a46c2eeb22d4d313a277f651bae0d28aabd3"}, @NL80211_ATTR_FRAME_MATCH={0xa8, 0x5b, "a5786a05ff0855bc66015e3fbde380e906dc47553f1df25b6aadabb9f6994bb4ec858fa025d9b7a21d51e6b18a90a2d1d88d7083a61724742180fe398d50b5bdf5306eb0e59ab8131e699629a3f2b998c0d5b3da4624de296395b781f6fe240c8e0ba82f5bf11574e781535dcf92607a9ccd00dd1c533b0b84ae1358e8adfd9c2e35827980269aa90a092726a624ff8af0230ff95c78dde8d9b681df13836a37d65162b1"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3}]}, 0x340}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c0) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) socketpair(0x22, 0x2, 0x22, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r2, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r0}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040040}, 0x80) 02:31:37 executing program 0: write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x1}, 0xb) ioctl$VIDIOC_SUBDEV_G_CROP(0xffffffffffffffff, 0xc038563b, &(0x7f0000000080)={0x0, 0x0, {0xffffff38, 0x2, 0x5, 0xfff}}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:37 executing program 1: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) [ 1694.176574] sctp: [Deprecated]: syz-executor.1 (pid 30367) Use of int in max_burst socket option. [ 1694.176574] Use struct sctp_assoc_value instead 02:31:37 executing program 0: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={r0, @in6={{0xa, 0x4e23, 0x20, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}}, 0x644b177b, 0x1f, 0x80, 0x3ff, 0x31919e00}, &(0x7f0000000240)=0x98) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x3, 0x18, 0xfff}, 0x8) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:37 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @value64=0x8}}) 02:31:37 executing program 4 (fault-call:0 fault-nth:6): socketpair(0x22, 0x3, 0x0, 0x0) [ 1694.289667] delete_channel: no stack [ 1694.312197] delete_channel: no stack 02:31:38 executing program 5: ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, &(0x7f0000000000)={0xa, "932c1a6b334fda4ee83839868a186cbe2455e285a28eaf245b453518c5e63f1d"}) socketpair(0x2, 0x2, 0x1, 0x0) ioctl$VIDIOC_G_PRIORITY(0xffffffffffffffff, 0x80045643, 0x3) 02:31:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1f}, 0x8) socketpair(0x22, 0x3, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 02:31:38 executing program 0: stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa10905, 0x0, '\x00', @p_u16=&(0x7f0000000000)=0x4}}) [ 1694.366528] delete_channel: no stack [ 1694.370335] delete_channel: no stack 02:31:38 executing program 3: getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) socketpair(0x10, 0x2, 0x25, 0x0) 02:31:38 executing program 1: socketpair(0x22, 0x3, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 02:31:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:38 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) [ 1694.463723] sctp: [Deprecated]: syz-executor.2 (pid 30425) Use of int in max_burst socket option. [ 1694.463723] Use struct sctp_assoc_value instead 02:31:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x2) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x0, {0x3ff}}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f0000000140)={0xe1, [0x8, 0x3f, 0x4, 0x7, 0x20, 0x400, 0x2, 0x4, 0x100, 0x1, 0x1f, 0x5, 0x7, 0x9, 0x1, 0x3, 0x2, 0xfffd, 0x400, 0x7fff, 0x1, 0x4, 0x8, 0x101, 0x1a, 0x0, 0x7, 0x8, 0x3ff, 0xd9, 0x7f, 0x0, 0x7, 0x2, 0xeb5b, 0x8, 0x3, 0x0, 0xff79, 0xed0, 0x6, 0x5, 0x1000, 0x7ff, 0x1, 0x8fe6, 0x9ac, 0x1f], 0x4}) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)={0x0, {0x0, 0x0, 0xffff}}) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000002c0)={0xa10000, 0x80000001, 0xfffffff9, r0, 0x0, &(0x7f0000000080)={0x990a7d, 0x5b, '\x00', @value=0xfffffffc}}) ioctl$VIDIOC_TRY_FMT(r3, 0xc0d05640, &(0x7f00000001c0)={0x8, @sdr={0x494e4f4b, 0x2}}) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MAC_ACL(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x78, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x3c}}}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xfffffffffffffff2, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)={0x0, {}, {0x0, 0x0, 0x80000000}}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000300)={0x7, 0x50313134, 0xff9c3aa, 0x2, 0x2, @discrete={0x4d8f, 0x4}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:38 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000ffdbdf253e00000008000300", @ANYRES32=r0, @ANYBLOB="4bb9d5195368c40c174f85b6d4e6ead140a85ffce600ecb0cbbf2d05053de6ecf321d8186d609d7e1c0f33b243d45efd405f41c6031b5c6745543c070a0a974ecbd712291be2df045b0f66369c72146ce09828b34d8c024e45a8b3bac41a4458c26eca4a68be5b77b10e462ad7080bf699f2bbfd84de930a71c29399b0da0b884c811c8fd8b6a520386e"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004020) socketpair(0x22, 0x2, 0x22, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x1, 0x3, 0x4, 0x0, 0x40, 0x8, 0xd9, 0x4, 0xf0, 0x1, 0x3f, 0x3f, 0x5}, 0xe) 02:31:38 executing program 4: socketpair(0x29, 0x800, 0x0, 0x0) 02:31:38 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x2, 0x8000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980912, 0x461, '\x00', @string=0x0}}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$vivid(&(0x7f0000000080), 0x0, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r3, 0xc0d05640, &(0x7f0000000240)={0xc, @vbi={0x80000001, 0x2, 0x90000000, 0x3432564e, [0x8, 0x9], [0x4, 0x5], 0x2}}) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f00000000c0)) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f0000000140)="d1af022d7b7424b84e3563a5e78fa3852c549e9151b3c20e0da726a557002ee425df8662583cc02ddc60e34a8173c6c1df71ab644a554bc48fc4ec0d069e0c8069f56b8fb34a2e6be4c9f2e4b19993e3aa2c476e3a02b15c5a44f91ef31b07eb13d5f03ba7ddcbffd346b195941e12ee3d5d8420dd9bd6bc5d245c3ba81d277a44181ba895dd7f2b5af0cd5ddf58baf8a70fa16c69ad619df945b964a71b41ffb9a459cf517f6175fde967d7b2b00c2025cd727f2135204a") [ 1694.562928] sctp: [Deprecated]: syz-executor.2 (pid 30454) Use of int in max_burst socket option. [ 1694.562928] Use struct sctp_assoc_value instead 02:31:38 executing program 5: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x8000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x4b7f, 0x200, 0x207, 0x1000, 0x101, 0x1, 0x1, 0x1, r0}, 0x20) socketpair(0x2, 0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4806}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0x7f, 0x8, 0x5, 0x1000, 0x5b, 0x9, 0x40, {0x0, @in={{0x2, 0x4e24, @loopback}}, 0x80000001, 0x4, 0xffffff81, 0x4}}, &(0x7f0000000140)=0xb0) [ 1694.608674] delete_channel: no stack [ 1694.624796] delete_channel: no stack 02:31:38 executing program 4: socketpair(0x2c, 0x1, 0x6, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x80000001, 0x4) [ 1694.666076] delete_channel: no stack 02:31:38 executing program 5: socketpair(0x2, 0x804, 0x0, 0x0) [ 1694.690918] delete_channel: no stack 02:31:38 executing program 1: socketpair(0x2, 0x3, 0x1, 0x0) 02:31:38 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 02:31:38 executing program 2: socketpair(0x22, 0x800, 0x7ffffd, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x7f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x4, 0x7f, 0x9, 0x6, 0x5, 0x7f, 0x5eb2, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x9, 0x9, 0x7, 0x5, 0xfffff46e}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x4}}, [0x0, 0x1, 0x8000, 0xa20f, 0x3ff, 0x8, 0x71, 0x2, 0x1, 0x7ff, 0x1, 0xc2, 0x5, 0x6, 0x439f6edb]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r3, 0x7fffffff}, &(0x7f00000002c0)=0x8) socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000300)={r5, 0xd4}, &(0x7f0000000340)=0x8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8, 0x4, 0x7ffffffd}, 0x10) 02:31:38 executing program 4: socketpair(0x28, 0x80000, 0xfffffffd, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, 0x8) [ 1694.781193] delete_channel: no stack 02:31:38 executing program 1: socketpair(0x2, 0x3, 0x1, 0x0) 02:31:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) syz_open_dev$vivid(&(0x7f0000000000), 0x2, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x0, {0x0, 0x100000}}) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f0000000240)={0x7f, "4cf5c75f90616ac9d987107da94a09cc01faf305df3ea3141423759084708b2c", 0x1}) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f0000000140)={0x1, @raw_data="eaf55e24bc4c3d8f6e48a7011bf19d84f91f137052a09e3e3f30fc699931dedf8e45334ac477818ef2f275d35eb7b74ecf68e7709db30e0a7e65f5ed2e65c3dcfe5618a79ebc75e409ef6b67ac324464e647e1d78614f46532d65a045d848fbf7a5246cb162b6630ac6dcff4bab4f8c3dcbc403dbbc60ae84099deea1bc72995f836d14837be1d7182978b805b25643322b18e8207c6070b3b59d3aef847318425888568f252477e1fed5f32816ee7ee5ac5938f4676ab1e32ef8d3ea6eb954bef616caa256305ee"}) 02:31:38 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7, 0x7f, 0x1}, 0x7) write$9p(r0, &(0x7f0000000000)="88dd6c5eb46c798b59201a7d66407c87d5efea0793f662814dd835384d22e32b5cc7ac4df9bd0d7ac9663046f3c24f5fe2a129a2c3f4c9831be7a0cd56bd93b3698ddffc0379ce558791af664de789a4fc0f462ed796711f1a14eefdaac132fa", 0x60) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r1, &(0x7f00000000c0)={0x18, 0x71, 0x101, {{0x0, 0x0, 0x5}, 0x5}}, 0x18) socketpair(0x22, 0x3, 0x0, 0x0) [ 1694.808399] delete_channel: no stack [ 1694.824880] delete_channel: no stack [ 1694.842788] delete_channel: no stack 02:31:38 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x1, 0x9, 0x5a, 0x0, 0x7f, 0x5, 0x2, 0x99, 0x7, 0xfb, 0x1, 0x0, 0x55}, 0xe) 02:31:38 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 02:31:38 executing program 1: socketpair(0x2, 0x3, 0x1, 0x0) 02:31:38 executing program 4: getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) 02:31:38 executing program 5: socketpair(0x2b, 0x5, 0x95, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x48001}, 0x4000801) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r0, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8811}, 0x40005) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="040000be", @ANYRES16=r0, @ANYBLOB="000827bd7000fedbdf255c00000008000300", @ANYRES32=r2, @ANYBLOB="0c0099001b0200001000000008006b007efd5cf208006b00f000000008006b00f000000008006b003c000000"], 0x48}, 0x1, 0x0, 0x0, 0x20008004}, 0x4040) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000500), 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) r5 = socket$inet6_sctp(0xa, 0x41acd9255950c3b6, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000006c0)=0xc0000000, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x7c, r4, 0x300, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x50, 0x1, 0x4, 0x0, {0x10000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x400, 0x800, 0x5}}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2, 0x1, 0x4, 0x0, {0x40, 0x6, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x6, 0x9}}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0xe000, {0x4, 0xcaaa, 0x1, 0x8000}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc) 02:31:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:38 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xbf, 0xc8, 0x3f, 0x6, 0x3, 0x40, 0xff, 0x11, 0x4, 0x0, 0xf, 0x1}, 0xe) 02:31:38 executing program 3: socketpair(0x2, 0x0, 0x22, 0x0) socketpair(0x1a, 0x800, 0x6, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x3, 0x2}, {0x1}, {0xa, 0x3}, {0x8, 0x5}, {0x81, 0x1}, {0x6, 0x3}, {0x0, 0x1}, {0xfe, 0x3}, {0x3f, 0x5}], "04a49645e7c2c897"}}, @NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "1623b51b085628d1"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x5, 0x3}, {0x81, 0x5}, {0x0, 0x4}, {0xb, 0x3}, {0x6, 0x5}, {0x3, 0x6}, {0xff, 0x4}, {0x61, 0x1}, {0x4, 0x5}, {0x81, 0x3}, {0x2, 0x6}, {0x3f, 0x1}, {0x9, 0x1}, {0x7f}, {0x1, 0x4}, {0x8}, {0x1, 0x2}], "88017c64834a6295"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x40, 0x4}, {0x2, 0x4}, {0x1}, {0x4, 0x3}, {0x4, 0x2}, {0x5, 0x6}, {0x0, 0x7}, {0x9, 0x4}, {}, {0x7, 0x7}], "f3b23b8f4e129b7f"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x5, 0x7}, {0x33, 0x2}, {}, {0x7, 0x3}, {0x0, 0x5}, {0x1, 0x5}, {0x1, 0x1}, {0x5, 0x3}, {0xff}], "bba040a8d46bbd30"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x1, 0x3}, {0x8, 0x2}, {0x1, 0x3}, {0x6, 0x3}, {0x0, 0x2}, {0x1, 0x1}, {0x20, 0x7}, {0x63}, {0x7}, {0x9, 0x5}, {0x3, 0x1}, {0xb8}, {0x8, 0x7}, {0x1, 0x4}, {0x2, 0x2}, {0x81, 0x6}, {0x81, 0x8}, {0x35, 0x7}], "082c7816fdfe808c"}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x20004010}, 0x40088d0) 02:31:38 executing program 1: socketpair(0x0, 0x3, 0x1, 0x0) [ 1694.978414] delete_channel: no stack [ 1694.987391] delete_channel: no stack [ 1694.993494] delete_channel: no stack [ 1695.001352] delete_channel: no stack 02:31:38 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={0x0, 0xfff9}, 0x8) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x1}, 0xb) openat$vimc2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8) 02:31:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000140), 0x0, 0x2) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000180)={{0x4, @name="aa30134e7b34487f6ee4d5bfd52157f2cc4de820e42a575e2da5958d5ec30ba5"}, 0x8, 0x0, 0x1f}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000080)={0x800, 0x31324d59, 0x2, 0x9da, 0x3, @stepwise={{0x8, 0x101}, {0x10000, 0x81}, {0x1000, 0x1}}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x9a0000, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:38 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@rose, @rose, @bcast, @rose, @netrom, @null, @netrom, @default]}, &(0x7f0000000080)=0x48) getsockname$netrom(r0, &(0x7f00000000c0)={{}, [@rose, @remote, @netrom, @remote, @rose, @default, @remote, @null]}, &(0x7f0000000140)=0x48) 02:31:38 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x1}}, [0xf33, 0x3, 0xfffffffffffffffb, 0x9, 0x6, 0x2, 0x9, 0x7, 0x5, 0x9, 0x0, 0xffffffff, 0x80000000, 0x20, 0x9b]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYBLOB="b9000000aafbd57106673349bf0f4abc1fd311c173b207b94036475f369f0aca40f14047dface57b8fdbad8e48588146c4b2d4c4bbd2cc2419bc104d8470246c34ddce9e060c15ffbea4348c8b1739ba003a81240b4ff879c0d42eaed1f1bc9cbbf53e3fb9c9accc1bd281bf49deaedc2b3b73f589c021f6ac031402c6bdf6bd87450664dc9f23a4200e4b14e5605ed263bb706abbf80b9e9e153019f2fc6d1db60b89b8ce39b6d929cc14d815f2cc317456c40a79df985003887c5e07"], &(0x7f0000000380)=0xc1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @remote}}, [0x43, 0x7ff, 0x9, 0x40000005, 0x20, 0x4, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x9, 0x7, 0x3ff, 0x5, 0xcb5]}, &(0x7f0000000240)=0x100) 02:31:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/134, 0x86}], 0x1, &(0x7f0000003880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:38 executing program 4: setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001480)={0x0, 0x1, 0x6, 0x4}, 0x10) getresuid(&(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)) r0 = getpgid(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/160, 0xa0}], 0x1, &(0x7f0000001380)=[{&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000240)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000300)=""/34, 0x22}], 0x4, 0x0) socketpair(0x22, 0x3, 0x0, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x6) getresuid(&(0x7f00000014c0), &(0x7f0000001580), &(0x7f0000001540)) 02:31:38 executing program 1: socketpair(0x0, 0x3, 0x1, 0x0) 02:31:38 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448ca, &(0x7f0000000000)="65ca5fbcbd36646646e6277ee9d44de50e8104a37e436b8dd8f8a4bc88fda0b7a3676b2dea5edeb0016bfa9e3e33d61381d5b6b80de2665ed585bed4faa6dae54939244b4cc9397bee84dd8f8b5d718302928700e135ba0605c57f19ce249b806fb0c244bd10da44350c3ad0ca2aae4ac1643eb4f741331b404854ac1caffbd18290a0395f2d8b38a5dd354446ea2d8e29270e14a8873638185ee81b8a8c823490d4bbc2") 02:31:38 executing program 5: getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @rose}, [@rose, @rose, @remote, @netrom, @netrom, @null, @bcast]}, &(0x7f0000000280)=0x48) accept$netrom(r0, &(0x7f00000002c0)={{0x3, @rose}, [@remote, @rose, @rose, @remote, @default, @rose, @bcast, @null]}, &(0x7f0000000340)=0x48) socketpair(0x2, 0x2, 0x1, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@netrom, @bcast, @remote, @default, @bcast, @remote, @netrom, @default]}, &(0x7f0000000080)=0x48) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="7e27626f30d4", 'bridge_slave_0\x00'}}) 02:31:39 executing program 0: socketpair(0x1a, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0xffffffffffffffac, r1, 0x1, 0x70bd25, 0x25dfdbf9, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x40010) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:39 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) getuid() 02:31:39 executing program 4: socketpair(0x10, 0x3, 0x0, 0x0) 02:31:39 executing program 1: socketpair(0x0, 0x3, 0x1, 0x0) 02:31:39 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socketpair(0x2a, 0x6, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) socketpair(0x2b, 0x1, 0x101, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x10}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000004) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b33d6e6cd6831433b80c0d1a0c"}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x5}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "4c72497ddc"}]}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x80c1}, 0x4004) socketpair(0x6, 0x5, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 02:31:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x36, 0x4, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x8889c8d711d9168c}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x480a0) socketpair(0x22, 0x3, 0x6, 0x0) 02:31:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x990000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a90, 0x0, '\x00', @string=0x0}}) 02:31:39 executing program 1: socketpair(0x2, 0x0, 0x1, 0x0) [ 1695.519117] delete_channel: no stack 02:31:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4c20, 0x800, @private0, 0x3}}, 0xc057, 0x2, 0x7f, 0x2ed, 0x9}, &(0x7f00000000c0)=0x98) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r1, 0xf95, 0x20}, &(0x7f00000001c0)=0xc) socketpair(0x2b, 0x6, 0x4, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000380), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xf1, "59570b5d87f6f6a06888c6de21d62a020098c5161f2ab13ab4cd0f9e9db8118d2903ea99dd2d5bdc1e0bfaf42a6665214cf89e1bf4ccbacde20f8291e33f8f8dfe55a4cd62e04e3981078801f9437fb89550a085d2d20918575f0d2de3fca54fe1f7170a76febda4b4b63ff01ba45682350200059e5f900bc66d55b2a530bf4638846c22037588fd8fb79f06c765346a9fb2f5a7a608e8dfba392957c1070e7087e40ce06458fc54fa5fab547a4d2794f3c4fb0645d06e3b3be8c831f749bb0ac2493774aacffee1a33ac7bb3fe190feb70a81ae1eb41dbc65ada540667c3b60a1f42eafd970b9d8041151526c2d3ebcf0"}, &(0x7f0000000300)=0xf9) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:39 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x4c, r1, 0x100, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x5d}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x81}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x8001}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x2}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc0}, 0x90) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c0260000e4ffff67330000000000d0747120de3100f7d60000", @ANYRES16=0x0, @ANYBLOB="000125bd7000fbdbdf256800000008000300", @ANYRES32=r2, @ANYBLOB="0c009900400000000a0000001400c7001f0515020005ff074733991746d50c931200c70007040003010489ad6168b0d40dfc00001400c70006000102000106079630dbe40a5caf340c00c70073dccd1e010990d71200c700060731048e07738f3d2bc246048b00001a00c7007f0420053f049d074901c80607036e69ebfb56b1b8b200002000c7008102bb0786050102050274050307ef00050205077b5978b6c4d7e1ad"], 0xc0}, 0x1, 0x0, 0x0, 0x4008800}, 0x4000041) 02:31:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000140)={0x8, "b7a2e0b1847d7f84907ed6336ffb713bc34b4ed7482ee9bd6d331ad41bbcd057", 0x0, 0x1}) r1 = syz_open_dev$video(&(0x7f0000000000), 0x2, 0x355000) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000080)={0x3, 0x0, [0x6, 0x1000, 0x3, 0x1661, 0x9, 0x4, 0xeb4, 0x2]}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x2000003, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r2 = syz_open_dev$video(&(0x7f0000000180), 0x6, 0x20080) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f00000001c0)=0x101) [ 1695.570899] delete_channel: no stack [ 1695.581496] delete_channel: no stack [ 1695.592651] delete_channel: no stack 02:31:39 executing program 3: socketpair(0x22, 0x1, 0x8022, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x40}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x9}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x3}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x6}, @NL80211_ATTR_PMKID={0x14, 0x55, "ea21712de6425c63078251fd18bf793c"}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004800}, 0x4000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = fork() ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x17}, @void, @val={0xc, 0x99, {0xafe2, 0x5b}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0x4e}}, @NL80211_ATTR_PID={0x8, 0x52, r1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3d}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000004}, 0x8000) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) getpgid(r1) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r4, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "094aed2613cdb023fbecfb022e"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 02:31:39 executing program 5: setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x8, 0x1, 0x64d4}, 0x8) socketpair(0x2b, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5211, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x2}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="fc52f668bb77cd566d2123d3ff0000", @ANYRES32=r4, @ANYBLOB, @ANYRES64=r3], &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) socketpair(0x28, 0x80000, 0x103, 0x0) 02:31:39 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x0, 0x4, 0x8000, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0x8000, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1ff}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e24, @private=0xa010100}, @in6={0xa, 0x4e24, 0x1ff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3ff}, @in6={0xa, 0x4e21, 0x7f, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40000}, @in6={0xa, 0x4e22, 0x2, @loopback, 0x80000001}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x0, @remote, 0x53}], 0xe8) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x44010) 02:31:39 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x8, 0x4) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/79, 0x4f, 0xffffffff, 0x0) 02:31:39 executing program 1: socketpair(0x2, 0x0, 0x1, 0x0) 02:31:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x100001, 0x0, r1, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @string=0x0}}) 02:31:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x40, 0x1}, 0x4}}, 0x18) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:39 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:39 executing program 4: socketpair(0xb, 0x3, 0x0, 0x0) 02:31:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) socketpair(0x2, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'veth0_virt_wifi\x00'}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:39 executing program 1: socketpair(0x2, 0x0, 0x1, 0x0) 02:31:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000100)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000180)={r3, 0x20}, &(0x7f00000000c0)=0x8) socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r5, 0x5}, 0x8) 02:31:39 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xa8, 0x0, 0x8, 0x5f, 0xff, 0x4, 0x8, 0xc8, 0x5, 0x0, 0x5, 0x80, 0x0, 0x7}, 0xe) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000200)={0x4, 0x0, 0x1015, 0x3, 0x80, {0x5, 0x9}, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3ce8, 0x4, 0x9, 0x5, 0x5, 0x2, 0x8, {0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x97b5, 0x5, 0x3ff, 0x7, 0x296}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0x1ff}, 0x8) 02:31:39 executing program 4: socketpair(0x11, 0x5, 0x10, 0x0) 02:31:39 executing program 5: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000040)={0x0, 0x6c7, 0x1}) 02:31:39 executing program 4: write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x21, 0x2}, 0x7) socketpair(0x22, 0x3, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84c00) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RCREATE(r1, &(0x7f00000000c0)={0x18, 0x73, 0x2, {{0x10, 0x0, 0x5}, 0x80}}, 0x18) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r2, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RSTAT(r2, &(0x7f0000000340)={0x51, 0x7d, 0x1, {0x0, 0x4a, 0xffff, 0x5, {0x4c, 0x3, 0x5}, 0x20000000, 0x7fffffff, 0x6, 0xe3, 0xc, '/dev/video0\x00', 0x2, '\'&', 0x1, '\\', 0x8, '-:,%)}:+'}}, 0x51) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7, 0x7f, 0x2}, 0x7) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) socketpair(0x1a, 0x80000, 0x4, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f0000000200)=""/224, &(0x7f0000000300)=0xe0) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f0000000180)={0xa10000, 0x6, 0x2, r4, 0x0, &(0x7f0000000140)={0x9a0910, 0x5, '\x00', @p_u16=&(0x7f0000000100)=0x7f}}) write$P9_RSTAT(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="4400bb9f00007d020a2d2de41c7951bd0000003d00010008000000010400002f36af15fdd12f9dcd75a01b5163cf2e0005000000000000000000004200000100ff7f000001000100000000000300"], 0x44) 02:31:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000140)={0x9b0000, 0x6, 0x1, r0, 0x0, &(0x7f0000000080)={0xa00965, 0x2, '\x00', @p_u32}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000180)={0x4, 0x8, 0x3c, "77c3c2af108dd94f087016ee50af089909f41ef705b6a2947a3b142f62577813e23f949458214ea6c2eab18b5739050389926912e7a187ad4ead315a", 0x22, "f3124ac8ff6e9e24d5cfe03d908dbff460280024c88849697918ad3fe0f100efa49fd2850ed8ed0962285441a4a58ed9d62876e318fbeb57f997e501", 0x48}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1696.096474] delete_channel: no stack 02:31:39 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000000)={{0x1, @addr=0x3}, 0x8, 0x3ff, 0xde3}) 02:31:39 executing program 1: socketpair(0x2, 0x3, 0x0, 0x0) 02:31:39 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) accept4$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@bcast, @rose, @bcast, @netrom, @bcast, @remote, @default, @null]}, &(0x7f0000000080)=0x48, 0x80000) socketpair(0x2, 0x2, 0x1, 0x0) [ 1696.130046] delete_channel: no stack 02:31:39 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_GET_POWER_SAVE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x231, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x401, 0x23}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20000080) 02:31:39 executing program 4: socketpair(0xb, 0x80000, 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000040)=0x8) r0 = syz_open_dev$video(&(0x7f0000000000), 0x5, 0x101900) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f00000000c0)={0x0, {0x10001, 0x1f}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x99, 0x3f, 0xffff, 0x1}, 0x8) [ 1696.174955] sctp: [Deprecated]: syz-executor.3 (pid 30740) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1696.174955] Use struct sctp_sack_info instead 02:31:39 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x25, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x0, 0x4, 0x5, r3}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) write$P9_RSTATu(r0, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES32=r1, @ANYRESDEC, @ANYRES32, @ANYBLOB="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"], 0x56) write$P9_RWRITE(r0, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x10000}, 0xb) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:39 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@key_params=[@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0xb444b9251831abf3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x35b}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fe}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x6}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @key_params=[@NL80211_ATTR_KEY_SEQ={0xc, 0xa, "c75423692ad8c013"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x80}, 0x1, 0x0, 0x0, 0xc0040}, 0x40) [ 1696.254924] delete_channel: no stack [ 1696.264753] delete_channel: no stack 02:31:39 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8}, [@default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xc9}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x44084) 02:31:39 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8000, 0xcccc, 0xfff}, 0x10) 02:31:39 executing program 1: socketpair(0x2, 0x3, 0x0, 0x0) 02:31:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000140)={0x10000, 0x3, 0x28, "dd38cb1e954daf3f4dc4ded89d3f9584c7c6a9a61e295b2c92e6a92db786dcaeaab7d725f7db98843778280767be9a54dcea066d4ebfd7528a1364a2", 0xffffffff, "dccf620dc615e21cb7314488aa21353549228699920dd092966c6bbe6d930e1858ed4029e4a83ab69949ccc756243e4da20f9a793f0b41f5550b7315", 0x90}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:40 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local}}, 0x1, 0x200, 0x18, 0x80000000, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r0, 0x9, 0x101, 0x1000}, 0x10) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r2, 0xc0485619, &(0x7f0000000300)={0x6, 0x200000, "cc7c0fe9599d01186d728ca28937528a628feb979c1f365a", {0x6590, 0x7}, 0x7}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000280)={0x0, 0x811, 0x7fff, '\x00', &(0x7f0000000240)}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f00000002c0)) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r4, &(0x7f0000000380)=ANY=[], 0x56) write$9p(r4, &(0x7f0000000180)="e9081f937b42063d5bbcd2535a0ca77970da58757192c3642708b1bb708a89fdc38bf1101de43033da0a93dca8be1b4bf3d2161227f7288481e6edbf3bea89a34232529d43b43c36d44ad57e5dba9468b74b5cc17935ee28ac083598141afe9cc0f5f72e10f14646a69f96fd0752f969af884a58343100fc9311323c2ee06a7dee3f6df29c0704e1ca344708226f7e", 0x8f) 02:31:40 executing program 4: socketpair(0x22, 0x5, 0xffffffff, 0x0) [ 1696.430600] delete_channel: no stack [ 1696.465097] delete_channel: no stack 02:31:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x4, 0x1f}) [ 1696.486899] delete_channel: no stack 02:31:40 executing program 5: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) socketpair(0x22, 0xa, 0xfffffffe, 0x0) [ 1696.507910] delete_channel: no stack 02:31:40 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 02:31:40 executing program 1: socketpair(0x2, 0x3, 0x0, 0x0) 02:31:40 executing program 5: socketpair(0x3, 0x3, 0x3b, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x20, 0x0, 0xc20, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 02:31:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback}}, 0x0, 0x40, 0x1, 0x3, 0x4, 0x38, 0x1}, 0x9c) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:40 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) socketpair(0x29, 0x2, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 02:31:40 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATu(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="580000007d020000003f008603080000000003000000010000000000000000009040080000110600000004000000000000000700242f21252f2e25000002005b240300583a2504005b5b267b963b5c61217d8700939b96e70abad14adbe5ca2fa66e21e68da6f3dab3b8379236a032559901b109aedd06f3cfd06349db7d1cf3e39d974bba133de0284b004192817e9a2bfa373336a5aedcf0d9b67cd1e94b81cbeef14fbd4e4af4400c02ad5d451844cb3f0e1434aee92fdeafe86db3a6e09ce3327868ef770d93b8f62aff89f374eee805fb8b4d5f59a613b32044acb1f33927", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0], 0x58) socketpair(0x22, 0x3, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1ff, 0x38}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x40}, 0x1) 02:31:40 executing program 1: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local}}, 0x1, 0x200, 0x18, 0x80000000, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r0, 0x9, 0x101, 0x1000}, 0x10) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r2, 0xc0485619, &(0x7f0000000300)={0x6, 0x200000, "cc7c0fe9599d01186d728ca28937528a628feb979c1f365a", {0x6590, 0x7}, 0x7}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000280)={0x0, 0x811, 0x7fff, '\x00', &(0x7f0000000240)}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f00000002c0)) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r4, &(0x7f0000000380)=ANY=[], 0x56) write$9p(r4, &(0x7f0000000180)="e9081f937b42063d5bbcd2535a0ca77970da58757192c3642708b1bb708a89fdc38bf1101de43033da0a93dca8be1b4bf3d2161227f7288481e6edbf3bea89a34232529d43b43c36d44ad57e5dba9468b74b5cc17935ee28ac083598141afe9cc0f5f72e10f14646a69f96fd0752f969af884a58343100fc9311323c2ee06a7dee3f6df29c0704e1ca344708226f7e", 0x8f) [ 1696.702241] delete_channel: no stack [ 1696.713565] delete_channel: no stack [ 1696.727998] delete_channel: no stack 02:31:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0xe8202) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000140)) 02:31:40 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565b, &(0x7f0000000140)={0x4, 0x2}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000), 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RWSTAT(r1, &(0x7f00000001c0)={0x7, 0x7f, 0x1}, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000c28c2608555090a26e6e2a4c1a0c4eaf33b3236e8d2c48fa7b2ede458772fc502a8da8c1792b9998cbb205dc712bcd5cdae16235a20a7339d8bbc92f1f2130539c5729ad4795ed96909a213024a3097ce6654307e1c5248029ab1b6db0957feafa32aac100"/127, @ANYRES16=r3, @ANYBLOB="010000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e10160ce32aace0808beea7f70a25a1df9ddaed62c9882f9831c51b7a9943232458a715d95b1ed2014b5e5f6d52b63a915204eb37cae6601613d03f4b1af2f4e20a5e9ff62e6e170389a72e89618b0454ec27dc46a6db8eaa6ce35b0c5765dc32e2fd77d805ac374856d9def032c1ed2", @ANYRES16=r3, @ANYBLOB="040029bd7000fedbdf25340000000c009900060000006900000008001f01ff070000050020010c000000"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x824) 02:31:40 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) [ 1696.755625] delete_channel: no stack 02:31:40 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) sendto$netrom(r0, &(0x7f0000000040)="9e7e935c2789830fa17f12ce5c619be28fdd73dee5fd89ab666c09f25aa2246afbd9f458bc3b186c", 0x28, 0x4040, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000), 0x1) 02:31:40 executing program 1: socketpair(0x2, 0x0, 0x22, 0x0) socketpair(0x1a, 0x800, 0x6, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x3, 0x2}, {0x1}, {0xa, 0x3}, {0x8, 0x5}, {0x81, 0x1}, {0x6, 0x3}, {0x0, 0x1}, {0xfe, 0x3}, {0x3f, 0x5}], "04a49645e7c2c897"}}, @NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "1623b51b085628d1"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x5, 0x3}, {0x81, 0x5}, {0x0, 0x4}, {0xb, 0x3}, {0x6, 0x5}, {0x3, 0x6}, {0xff, 0x4}, {0x61, 0x1}, {0x4, 0x5}, {0x81, 0x3}, {0x2, 0x6}, {0x3f, 0x1}, {0x9, 0x1}, {0x7f}, {0x1, 0x4}, {0x8}, {0x1, 0x2}], "88017c64834a6295"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x40, 0x4}, {0x2, 0x4}, {0x1}, {0x4, 0x3}, {0x4, 0x2}, {0x5, 0x6}, {0x0, 0x7}, {0x9, 0x4}, {}, {0x7, 0x7}], "f3b23b8f4e129b7f"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x5, 0x7}, {0x33, 0x2}, {}, {0x7, 0x3}, {0x0, 0x5}, {0x1, 0x5}, {0x1, 0x1}, {0x5, 0x3}, {0xff}], "bba040a8d46bbd30"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x1, 0x3}, {0x8, 0x2}, {0x1, 0x3}, {0x6, 0x3}, {0x0, 0x2}, {0x1, 0x1}, {0x20, 0x7}, {0x63}, {0x7}, {0x9, 0x5}, {0x3, 0x1}, {0xb8}, {0x8, 0x7}, {0x1, 0x4}, {0x2, 0x2}, {0x81, 0x6}, {0x81, 0x8}, {0x35, 0x7}], "082c7816fdfe808c"}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x20004010}, 0x40088d0) 02:31:40 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x7c}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10040}, 0x40000) 02:31:40 executing program 4: socketpair(0x15, 0x3, 0x8000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast1}}, 0xbaa8, 0x9, 0x3, 0x7f, 0x24, 0x8, 0x4}, 0x9c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000000)={r1, 0x9d3e}, 0x8) 02:31:40 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x800}, 0x8) [ 1696.916814] delete_channel: no stack [ 1696.923560] delete_channel: no stack [ 1696.947259] delete_channel: no stack 02:31:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={0x0, 0xec76}, 0x8) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = accept$netrom(r1, &(0x7f0000000240)={{0x3, @bcast}, [@default, @remote, @bcast, @bcast, @default, @bcast, @default, @rose]}, &(0x7f0000000000)=0x48) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x90000, 0x4) r3 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x50002) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xfff}, 0x8) [ 1696.969438] delete_channel: no stack 02:31:40 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x1000, @loopback, 0x8}}, 0x2, 0xffff, 0x1, 0xc7d, 0x4, 0x8, 0x81}, &(0x7f00000000c0)=0x9c) 02:31:40 executing program 3: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) socketpair(0x9, 0x3, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RLERRORu(r0, &(0x7f0000000140)={0x13, 0x7, 0x2, {{0x6, '(!\\[]*'}, 0x5}}, 0x13) 02:31:40 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x7f, 0x4) 02:31:40 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x5e, 0x0}, 0x464d}}, 0x9, 0x1000, 0x6ba5, 0x10000, 0x14d7}, &(0x7f00000000c0)=0x98) 02:31:40 executing program 1: socketpair(0x3, 0x3, 0x3b, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x20, 0x0, 0xc20, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 02:31:40 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, 0x8) 02:31:40 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="f8bee630f1799fdb94453caec586bf15ebbff2c56c5648d812b72d6aaa71843976196297100dcbf60f3ab9ec750372e6447aba8044ce8aedfea82d9a9caa5101bf92b4b94d2ab08fbc282a180f60881aacd0cd1819ef480044c58cc5feb520e7deacab001b36a1e8d6a6ef531e9777f478fc5433b64159f2d9811946b0e1589c1c30a43274aaaa2cb4bd0a378ad7f4368d2272dfe29bf5123379a2a4e3feb4ce49f3f271a4d8aa2b6359ba899f84ec7a42c13d2850bd60b13ee3a0fb1e1471b3758053c00d467b40d024bd42b0b152c6e26f60c798907a51938b7d7d62b0a7056b2a2f13e857c409e64ec6f381", 0xed, 0xe5, &(0x7f0000000100)) 02:31:40 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7fffffff, 0x64}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004040}, 0x1) 02:31:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x401, 0x77}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x2c}}, 0x800) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x3, 0x2a}}}}, [@NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x0, 0x7}], "b8ee4a16a09033c1"}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x77}}}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "435d998540752886201ce690963f3aff"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x1}, @NL80211_ATTR_PMKID={0x14, 0x55, "80a7047f93f9a255a1580a6c030846ba"}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x7}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x80800}, 0x8000040) socketpair(0x22, 0x3, 0x0, 0x0) socketpair(0x26, 0xa, 0xfffffffd, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) 02:31:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:40 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) ioctl$VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, &(0x7f0000000000)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565b, &(0x7f0000000080)={0x1, 0x15}) 02:31:40 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x1, {{0x40, 0x3, 0x6}, 0x2}}, 0x18) socketpair(0x22, 0x3, 0xfffffffd, 0x0) 02:31:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x9b0000, 0x8, 0x4, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a090f, 0x2000, '\x00', @string=0x0}}) [ 1697.258685] delete_channel: no stack 02:31:40 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RSTATu(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYRES32=0xee00], 0x65) socketpair(0xb, 0x3, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) [ 1697.294284] delete_channel: no stack 02:31:40 executing program 5: socketpair(0x2c, 0x80000, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="18010000", @ANYRESDEC=r0, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x4010}, 0x4000) 02:31:40 executing program 1: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x5e, 0x0}, 0x464d}}, 0x9, 0x1000, 0x6ba5, 0x10000, 0x14d7}, &(0x7f00000000c0)=0x98) 02:31:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x7, '\x00', @string=0x0}}) 02:31:41 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1, 0xffffff7c}}, [0xfffffffffffffb3e, 0x1, 0xfff, 0x8, 0x19f, 0x6, 0x9, 0xf7fb, 0x8, 0xaa4d, 0x3, 0x4, 0x7, 0x1e8, 0x7]}, &(0x7f0000000100)=0x100) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @loopback}}, 0xfffa}, 0x90) [ 1697.381111] delete_channel: no stack [ 1697.400472] delete_channel: no stack 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/134, 0x86}], 0x1, &(0x7f0000003880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_ROPEN(r0, &(0x7f0000000040)={0x18, 0x71, 0x1, {{0x4, 0x4, 0x6}, 0x4}}, 0x18) socketpair(0x5, 0x80000, 0x22, 0x0) 02:31:41 executing program 5: ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000080)={0x44, 0x60, &(0x7f0000000000)="210d77389206f894701f668ee9653e9fa7e82417928433f5a5c98fcfdf5f38482329da586b629ba0db8af950f2b1b74e9e772c72b1ca3fb5510eb988c3bda42aeb466afe284afe556a71ad2190c371dbe67f31cca8e431d763f575518b3cd90d58a12013808ea636b198e4904ef5ee", {0x2, 0x8717, 0x584e4f53, 0x1, 0x8001, 0x81, 0xb, 0x123f85cf}}) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:41 executing program 0: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000140)={0x5, @capture={0x1000, 0x0, {0x882, 0x50000000}, 0xe5, 0x9}}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/134, 0x86}], 0x1, &(0x7f0000003880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x9, 0x20}, 0x90) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:41 executing program 4: socketpair(0x22, 0x80000, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x1, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x5f}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x48800) 02:31:41 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'rose0\x00'}}, 0x1e) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f) 02:31:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="95394000db17b51badac023600668feeb73645c8a3a7285d72a94322e0b4b7c472e3f544a40ddf3f8bea2f85", 0x2c, 0x100000001, &(0x7f0000000140)={0x77359400}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="3ef8b76183c4", 'ip6erspan0\x00'}}) clock_gettime(0x2, &(0x7f0000000180)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) [ 1697.673808] delete_channel: no stack 02:31:41 executing program 2: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x4, @rand_addr=' \x01\x00', 0x7}}, 0x5, 0x200, 0x7ff, 0x0, 0x75, 0x5, 0x81}, &(0x7f00000000c0)=0x9c) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/134, 0x86}], 0x1, &(0x7f0000003880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1697.723251] delete_channel: no stack 02:31:41 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x32, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e20, @rand_addr=0x64010101}, @in={0x2, 0x4e21, @broadcast}], 0x40) [ 1697.754623] delete_channel: no stack 02:31:41 executing program 2: socketpair(0x2b, 0x3, 0x0, 0x0) [ 1697.795995] delete_channel: no stack 02:31:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @netrom}, [@rose, @default, @netrom, @netrom, @netrom, @bcast, @null]}, &(0x7f0000000000)=0x48, 0x800) bind$netrom(r1, &(0x7f00000001c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) connect$netrom(r0, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @default, @bcast]}, 0x48) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) 02:31:41 executing program 3: ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000040)={0x1, 0x1e, &(0x7f0000000000)="20130065ca96d1c91c0afc92e2d200884251eb7c2f8e35e609337256756ae0ecc7b3a9fc0f4a11446a3ffb7d397f90cec1bb462d4225", {0x6, 0x9c, 0x34325842, 0x4, 0xc642, 0x80, 0x7, 0xff}}) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x4, 0x9, 0x8, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x98090d, 0x0, '\x00', @p_u32=&(0x7f0000000240)=0xd586a800}}) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) r1 = syz_open_dev$video(&(0x7f0000000300), 0x1ff, 0x40) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f00000003c0)={0x9008, 0x7, 0x1, "e91093f0fe150af7a74a39ecbf22407e2fa0dd4c9b3c2c4d6fbddb5a88d1610a", 0xb20343370bd9147a}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000340)={0x8, 0x0, 0x100b, 0xb50b, 0x2, {0x7ff, 0xd59f}}) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000080)={0xe0, 0x15, &(0x7f0000000280)="ced7a6af3f4b0a9b67eeee71ffac4773924da5737b2bb53fbdb81266124048299fd3a472da84aed2991b730be3e0dc285c8a000000000000004000000000000000", {0x5, 0xfff, 0x3147504d, 0x6, 0x10001, 0xfb, 0x0, 0x2}}) socketpair(0x22, 0x2, 0x22, 0x0) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000140)={0x3, 0x1, [0x2, 0x7, 0x8, 0x0, 0x8, 0x8000, 0x5, 0x2287cfff]}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000180)={0x0, @reserved}) 02:31:41 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000000)={0x88, 0x7, 0x35, "eba4745448e085c037e13b072f1cb88d95918230ff800f02fa259e632bb1c24d0ca76604a885d977dad0ee9661ff98bf351ee4edc7f968fab391e729", 0xc, "e858b3689f62a35d97aaf4ab813fa2bb1c8d932d6fb4848d59364f80a8c566d826d7adc2c3096d99f0404df8775b381b806591dbd6ab9e9a893e6394", 0xd8}) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socketpair(0x2c, 0x3, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x2, 0x84) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r1, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000000)={{0x0, @addr=0xffffff62}, 0x8, 0x80000000000000, 0x3}) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="f2ad37df8f199537be875c78b6073f49386bb8102dd2f91093f7f378849de0b85306128a4a5e765afdf5c8c2e88e3401474ea3b92f04c93602ce35747a82b6b39d82d0bbcc95d641e319d01e2d1d6052edc8cb8ec90e5bedc7f1cc8c4daa90be1c33abc907cadbfe9de938a49dce514498eb9fefebc37b30ab8677a70246a2bff12c046abf2786a6d213bf049a3639abd84362a3d3c47f79a9bc03b2724efe8c6250eb5ecb5a75b8f6275be738232d7ce9c67c1765a223", @ANYRES16=0x0, @ANYBLOB="00042abd7000fedbdf256a0000000c009900018000002c0000000a00060008021100000100000a000600ffffffffffff00000a0006000802110000010000"], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0xc000) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) [ 1697.947302] delete_channel: no stack 02:31:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/cgroup\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r1, 0x224, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x4f}, @void, @val={0xc, 0x99, {0x634, 0x1c}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xa}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x74}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) socketpair(0x22, 0x3, 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) [ 1697.989177] delete_channel: no stack 02:31:41 executing program 5: socketpair(0x26, 0x2, 0x1, 0x0) 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xfffffffffffffffe, 0x29a800) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, 0x0, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000140)={0xb, @output={0x1000, 0x0, {0x89, 0x9}, 0x20, 0xaa}}) 02:31:41 executing program 3: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x800, 0x4) socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWRITE(r1, &(0x7f0000000300)={0xb, 0x77, 0x2, 0x10001}, 0xb) socketpair(0x5, 0xa, 0x8, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="26000000f6012b3c787aba9fa0b5cd769f69047eebd72b322422cd316c913b08253b090012c3234731ca"], &(0x7f0000000080)=0x2e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @loopback}}, 0x800, 0x1, 0x2, 0x3f, 0x101}, &(0x7f0000000180)=0x98) 02:31:41 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}, 'team_slave_0\x00'}}, 0x1e) 02:31:41 executing program 0: write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="4a0000007d0200000035000100c3e200000400000000040000000000000000ff350c09000000ff0100000400000000000000000001000000000100000000", @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYRES32=0x0], 0x4a) r0 = syz_open_dev$video(&(0x7f0000000040), 0x4, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000200)={0xa10000, 0x3, 0x8000, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x9b0940, 0x6341, '\x00', @p_u8=&(0x7f0000000080)=0x4c}}) 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x0, [0x2, 0x3de, 0x7, 0x1, 0x8001, 0xffffffff, 0x10001, 0xffffff81]}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1698.195186] delete_channel: no stack 02:31:41 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, &(0x7f0000000000)="da7351fc43e7fe497020c07afc75b58b455ff447c6e9e440d915f8e0a5d1b81cef0e62f3f640b8ec6975367dc20efd56") r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000080)={0x81, [0xfff, 0x4, 0x5a, 0x5, 0x2, 0x0, 0xfffc, 0x8, 0x200, 0x1, 0x0, 0x2, 0x100, 0x4, 0x101, 0x4, 0x81, 0x1f, 0x3, 0x3, 0x8000, 0x9fa, 0x7, 0x8, 0x8, 0xff0b, 0xe66, 0xa3, 0x400, 0x1, 0x1, 0xfffe, 0xff, 0x2, 0x9, 0x4, 0x4, 0x9, 0x0, 0x4344, 0x7, 0x5, 0x81, 0x9, 0x2, 0x200, 0x8], 0x3}) [ 1698.236801] delete_channel: no stack [ 1698.276396] delete_channel: no stack 02:31:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000440)={'wpan1\x00'}) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x200, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x40) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4400}, 0x11) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, r5, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x44880) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x10, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 02:31:41 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}, 'veth0_to_team\x00'}}, 0x1e) [ 1698.304719] delete_channel: no stack 02:31:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000140)={0xff, [0x0, 0x359, 0x97, 0x1, 0x800, 0x5, 0x6, 0x7f, 0xca, 0x1, 0x2, 0xf000, 0x40, 0x0, 0xfffc, 0x401, 0x3, 0x4, 0x4, 0x6, 0xde, 0x8, 0x8, 0x4, 0x6, 0x6, 0x4d, 0x8, 0x7, 0x200, 0xc4, 0x4, 0x1f, 0x8d84, 0x9, 0x6c3, 0x0, 0x7, 0x6, 0x800, 0x6, 0x8, 0x1, 0x0, 0x5, 0xf876, 0x1, 0x3], 0xc}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 3: socketpair(0x2, 0x804, 0x6, 0x0) socketpair(0x27, 0x800, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) 02:31:41 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:41 executing program 4: exit(0x1e69) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x492eeb9b, @remote}}, 0x7ff, 0x1}, 0x90) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:42 executing program 5: sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x94, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x756e36ad, 0x29}}}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x0, 0x2, 0x2, 0x0, {0x2, 0x3, 0x0, 0x3e1, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x800, 0x553a, 0xc1}}, @NL80211_ATTR_PREV_BSSID={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x38a}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}], @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x1f}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x3}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x20040000}, 0x8011) socketpair(0x2, 0x2, 0x1, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xc8fc, 0x35}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x81}, 0x4000) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e6d979c237245dcb936cac64618f5f062c633463fa70614da9d1f618ef99c4a097b95389bce39a68a61b96bad887f88eb68105c627d7169faad4d783f19b083ff8d4e9d23ed264addc0d68b1ad603363d7ac9e5f26511619d37392984c347d764efee89fc3047758224562be92e37308c46378065c71e739fa82cc83dbe7e3f3d12fef96e1b9b864c0a4c2f1", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fcdbdf252600000022004b000000800004001e011e0094002000ffbf0800000000004eab00b4d43f00110000000900ff3aa8ba070000bf"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4040820) 02:31:42 executing program 1: syz_open_dev$video(&(0x7f0000000000), 0x40, 0x0) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:42 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000080)={0x0, 0x7, 0xf0, '\x00', &(0x7f0000000000)=0x2}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:42 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:42 executing program 5: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000176c65310000000000400000"], 0x10) socketpair(0x3, 0x3, 0x124, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) 02:31:42 executing program 2: setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x22, 0x6, 0xfffffffd, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) write$P9_ROPEN(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x71, 0x1, {{0x35e82f844d7033a6, 0x2, 0x8}, 0x1}}, 0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0xff, 0x800c, 0x8000, 0x3ff, 0x1, 0x2, 0x6, r2}, 0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, 0x8) 02:31:42 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000080)) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x3) 02:31:42 executing program 3: syz_open_dev$video(&(0x7f0000000140), 0x8d, 0x20800) socketpair(0x22, 0x2, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb1, "3dc6c324a94d7ad3b3ffd2273c56b7e521391e7a01842f7e05054749148b551b71708b7d8b220bdf2ec620bef5d27dbc414c041cabf51ca73bf2f78c7861066e93631e2d93e3aff7e0c82f4ae256b9a991808148a661b65d08c8f785512c11810913922ba52026ecf909a2325f57dd7eb22e6b0adddca246b637b0465118b1b707533cc91d05adf1a8d84c7a15f4ebf7a02ccab9c59ef33803542311a8bfc1fc24d5e534ee08f94f60d58da25171be83f8"}, &(0x7f00000000c0)=0xb9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r0, 0x6}, 0x8) 02:31:42 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:42 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = timerfd_create(0x5, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x228f, 0x0, 0xfffffffffffffffd, 0xd862}, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f0000000000)) 02:31:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x0, 0x108, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "9e6431582d"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x44}, 0x1, 0x0, 0x0, 0x41}, 0x20000001) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x40080c4) socketpair(0x2, 0x2, 0x1, 0x0) [ 1698.679974] delete_channel: no stack [ 1698.705725] delete_channel: no stack [ 1698.722350] delete_channel: no stack [ 1698.729345] delete_channel: no stack 02:31:42 executing program 4: pipe2$9p(&(0x7f0000000040), 0x84800) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) socketpair(0x22, 0x3, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xb7, 0x4, 0x80, 0x0, 0x93, 0x1, 0x80, 0x5, 0x7f, 0x0, 0xc9, 0x7f, 0x40, 0x5}, 0xe) 02:31:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000fcdbdf25680000001e00c700040615010701810507012007061201060101a3bb6a07965eaa6400002c00c700fe07050320017f020104080681040206ea053f02090609060307010510010300558e17285c131661"], 0x60}, 0x1, 0x0, 0x0, 0x4008414}, 0x4000010) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) socketpair(0x28, 0x800, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0)={0x9df}, 0x4) r3 = syz_open_dev$video(&(0x7f0000000000), 0x40, 0x8000) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r3, 0xc034564b, &(0x7f0000000080)={0x9, 0x3231564e, 0x80000000, 0x3, 0x3, @discrete={0x4, 0x7}}) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:42 executing program 2: syz_open_dev$video(&(0x7f0000000000), 0xff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000040)={0x0, @reserved}) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xa) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0xc) 02:31:42 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:42 executing program 3: socketpair(0x1, 0x1, 0x8, &(0x7f0000000000)) 02:31:42 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, 0x0, 0xfffffffffffffe54) accept$netrom(r1, &(0x7f0000000000)={{}, [@netrom, @null, @null, @default, @default, @rose, @netrom]}, &(0x7f0000000080)=0x3c) 02:31:42 executing program 1: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x81, 0x9, 0x82, 0x3, 0x2, 0xb9, 0x3, 0x7, 0x6b, 0x9, 0x1f, 0x5, 0x2, 0x2}, 0xe) 02:31:43 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x40) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xac, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x20, 0x41}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x10}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x175}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16e4}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}], @key_params=[@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "fe3d6dbfed"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x20008008) 02:31:43 executing program 4: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x0, {0x9}, {0x0, 0x0, 0x0, 0xfffffffd}}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000000)={0xe31, 0x0, 0x201b, 0x5ce, 0x5, {0x8004, 0xfffffff9}, 0x1}) 02:31:43 executing program 3: getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x5, 0x1, 0x4, 0xfff, 0x1e, 0x1ff, 0xff}, 0x9c) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 5: socketpair(0x8, 0x4, 0x4, 0x0) [ 1699.498155] delete_channel: no stack [ 1699.509102] delete_channel: no stack 02:31:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RWSTAT(r0, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044000}, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan1\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="008b4130bb00fb956425680000000c00990004000000270000002600c700020704050006050309060500c2000105ff03050201060200c103c90648739f4c4bab0000b47a24a862a43576eb173e9a7fa0f2e15080385fb18088cf46473d1694e5fd8e22e6340c4d5b2e0c1c576fef3e003c66daaaa1dd55f937a8d0439d57ed72d80dce9eb474946a2bf978b348320a0000f93faf603bd5ef1684d6f01a4ea0269594ac8d944076b070429d605f43d70f5027aa8766de8346650ec5a4480fbeef7c734963e1c4065a46ba6f6c211680dbb5df506bd6dc1027d620eddf57a57c5bb7cc399afb90"], 0x48}, 0x1, 0x0, 0x0, 0x20000801}, 0x40001) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:43 executing program 4: connect$pppoe(0xffffffffffffffff, &(0x7f00000002c0)={0x18, 0x0, {0x4, @link_local, 'sit0\x00'}}, 0x1e) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x9, 0x1, 0x4, 0x4, 0x3}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x0, @loopback, 0x3f}}, 0x1, 0xffff}, 0x90) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000004c0)={0x401, 0x3, 0x9, 0x4db}, 0x8) socketpair(0xa, 0x4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340)={0x5, 0x40, 0x4e, 0x8, 0x8, 0xe0, 0x0, 0x67, 0x1, 0xcd, 0x8, 0x81, 0x3, 0xff}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x3c, "a4feb03deb6faf30a57ce31ba4d9ca470d771ba86cf8ef598f7ff8356a282955c529811064cb8b5ab44c130afd6ab67b15089bcef13dcc5d35118a67"}, &(0x7f0000000480)=0x44) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000300)={r2, 0x8}, 0x8) 02:31:43 executing program 5: socketpair(0x2, 0x4, 0x0, 0x0) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a60000007501009b0000002531f181f3e8083ce183ad1e811392c119c7f24b37f273cbec41e3af62ecde41f392bbcd6bc8d316d47d378ebb1ff3e6968180bb789417dfdd80914d1822975060f0072797d0b4a677d64f4a560e68b0cccbad0130bf1c613cbf51d70613fcca7b51e0a5dd4264691e0ac438a31ae205de0edd9fc1c8da4d37e7e3cf18fa789bc07b8d5b710000000000000000"], 0xa6) 02:31:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 0: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980914, 0x0, '\x00', @string=0x0}}) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x8) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000000)=0x101) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x101242, 0x0) 02:31:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 2: ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f0000000100)) socketpair(0x22, 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4000000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140), 0x4) 02:31:43 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000240}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x10000, 0x7f}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002dbd700015dcdf250c00000008000300fc2ecd76f4978f9c", @ANYRES32=0x0, @ANYBLOB="0c009900000000074100000005000c0001008cd8712dc074032276c126000009628429619d4e5b131bb4a4fe4249943d42991dec6b10d982bea14b8f59f782c1c64978b9184e6734b58eee7e30e8eaa09e"], 0x3c}, 0x1, 0x0, 0x0, 0x4004}, 0x84) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000040)={0x9d0000, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xa20001, 0x6, '\x00', @value64=0x8370}}) [ 1699.754428] delete_channel: no stack [ 1699.758768] delete_channel: no stack 02:31:43 executing program 5: ptrace$setopts(0x4200, 0xffffffffffffffff, 0x7, 0x2) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@netrom, @default, @netrom, @netrom, @null, @default, @rose, @null]}, &(0x7f0000000080)=0x48) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x1000000000000104, 0xe00) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x980000, 0x1, 0x0, r1, 0x0, &(0x7f00000000c0)={0x98090e, 0xff, '\x00', @ptr=0x1f}}) 02:31:43 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 2: socketpair(0x21, 0x3, 0x0, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000000)) socketpair(0x22, 0x3, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_dev$video(&(0x7f0000000100), 0x40000, 0x45073daf42a94557) ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0285628, &(0x7f0000000180)={0x0, 0xfffffffb, 0xffff2a38, '\x00', &(0x7f0000000140)=0x40}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) 02:31:43 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) [ 1699.938417] delete_channel: no stack 02:31:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x8480) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) 02:31:43 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1699.965824] delete_channel: no stack 02:31:43 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 1700.005177] delete_channel: no stack 02:31:43 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x4, 0x1}, 0x8) [ 1700.026200] delete_channel: no stack 02:31:43 executing program 0: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x7, 0x0, 0x2, 0x3, 0x800, 0x3b, {0x0, @in6={{0xa, 0x4e22, 0x5, @loopback, 0x858b}}, 0x3, 0x7, 0x2, 0x81, 0xfff}}, &(0x7f0000000000)=0xb0) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) syz_open_dev$video(&(0x7f0000000080), 0x5, 0x6040c0) 02:31:43 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r0, 0x1, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x74}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x12c}]}, 0x60}, 0x1, 0x0, 0x0, 0x8840}, 0x40001) 02:31:43 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000001c0), 0x4) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000080)={0x980000, 0x6, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xa10903, 0x84, '\x00', @p_u16=&(0x7f0000000000)=0x101}}) 02:31:43 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x2}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 02:31:43 executing program 5: setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0xc7c0, 0x4) socketpair(0x31, 0x5, 0x2000, 0x0) 02:31:43 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5d, "4ce1fbdea61db26905b61149fe04c4881243986da625c4d0390de8a2e531bd122a6302545fd7a84450932e02e5c98fbe05913f25056379724e0d215f66234df6269edef14c3ad765f4766265ce6e3ef1217ac4c021f6eadc2bb98fd417"}, &(0x7f0000000100)=0x65) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, r2, 0x4, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x5, 0x7a}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}]}, 0x60}, 0x1, 0x0, 0x0, 0x8001}, 0x48804) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x80000001, 0x7f, 0x200, 0x0, 0x7f, 0x9, 0x47, {0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x401, 0x400, 0x786, 0x7, 0x1}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={r4, 0x3f, "0f2ee125b01e301b754d1b0d5d5822551cca5179bb423bdaf7ee8a407bbf829acd5985a8d3e3cb75e1f15a517cb92a2485254ec6f315c329ba5daf67fd24d9"}, &(0x7f00000004c0)=0x47) 02:31:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x8, @mcast2, 0x9df}}, 0x81b1, 0x101, 0x1f, 0xfffffffc, 0x0, 0x3, 0x4}, 0x9c) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:43 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x714, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1000, 0x10}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x8fbb71e94d91d685) 02:31:43 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x15d2, 0x4, 0x201, 0x5, 0x94, 0x20, 0x8, 0x80000001}, 0x20) 02:31:43 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x4) 02:31:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) [ 1700.221128] delete_channel: no stack [ 1700.225533] delete_channel: no stack 02:31:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) 02:31:43 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r1, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x20, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xfc000000, 0x5b}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) socketpair(0x21, 0x4, 0x20, &(0x7f00000011c0)) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="c4100200", @ANYRES16=0x0, @ANYBLOB="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"], 0x10c4}, 0x1, 0x0, 0x0, 0x44000}, 0x8004) 02:31:43 executing program 5: socketpair(0x29, 0x1, 0x2, 0x0) 02:31:43 executing program 4: socketpair(0x21, 0x3, 0x479, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x168, r1, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x81, 0x6c}}}}, [@NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0x8, 0x6}, {0x7e, 0x2}, {0x90, 0x6}, {0x4, 0x1}, {0x3}, {0x1, 0x1}, {0x7, 0x1}, {0x1, 0x6}, {0x20, 0x7}, {0x2}, {0x7, 0x1}, {0x3, 0x1}, {0x1f}, {0x4, 0x6}, {0x0, 0x2}, {0x2, 0x1}, {0xb4, 0x4}], "ea827db85691d9b2"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x3, 0x2}], "d859b4efa439e5ae"}}, @NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x80}, {0x9, 0x1}, {0x9}, {0x20, 0x4}, {0x81, 0x38}, {0x20}, {0x1e}, {0x6, 0x2}, {0x1, 0x1}, {0x5, 0xac}, {0x3f, 0x3}, {0x0, 0x5}], "2bf24600820af9b4"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x3, 0x3}, {0x5, 0x7}, {0x3, 0x5}, {0x0, 0x4}, {0x4, 0x2}, {0xff}, {0x40, 0x5}, {0x20}, {0x8, 0x2}, {0x1, 0x2}, {0x1, 0x1}], "448192068cc9ced2"}}, @NL80211_ATTR_QOS_MAP={0x2a, 0xc7, {[{0x15, 0x7}, {0x3, 0x7}, {0x3f, 0x1}, {0x5, 0x1}, {0x7f}, {0x3}, {0xff, 0x4}, {0x5, 0x2}, {0x6, 0x80}, {0x8, 0x4}, {0xfe, 0x6}, {0x1, 0x4}, {0x9, 0x4}, {0x1f, 0x1}, {0x3, 0x6}], "cf74ede5d2e22bb1"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0x8, 0x6}, {0x4, 0x1}, {0x1}, {0x76, 0x5}, {0xaf, 0x7}, {0x81, 0x1}, {0x74, 0x3}, {0xf8, 0x5}, {0x5, 0x3}, {0x1b}, {0x4, 0x2}, {}, {0x2, 0x1}], "140be4d24c0bf0cd"}}, @NL80211_ATTR_QOS_MAP={0x2a, 0xc7, {[{0x6, 0x6}, {0x72, 0x6}, {0x6, 0x4}, {0x0, 0x5}, {0x0, 0x4}, {0x0, 0x2}, {0x20, 0x4}, {0x7, 0x4}, {0x7, 0x1}, {0xff, 0x6}, {0x3f, 0x4}, {0x6, 0x1}, {0x1, 0x7}, {0x40, 0x7}, {0x3, 0x1}], "093eb5ef4547f52f"}}, @NL80211_ATTR_QOS_MAP={0x36, 0xc7, {[{0x8, 0x7}, {0x9, 0x4}, {0x9, 0x6}, {0xf9, 0x7}, {0x6, 0x6}, {0x7f, 0x4}, {0xfa, 0x5}, {0x2, 0x2}, {0x80}, {0x7f}, {0x20}, {0x4, 0x3}, {0x6, 0x4}, {0x7, 0x5}, {0x4}, {0xbc, 0x5}, {0x34, 0x6}, {0x7, 0x4}, {0xb8, 0x2}, {0x20, 0x7}, {0x8, 0x7}], "ba460f5e12df6b0c"}}]}, 0x168}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, r1, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xffffffff, 0x40}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xffe0}, @NL80211_ATTR_FRAME_MATCH={0x2e, 0x5b, "3cf4d8d5b618a0c093b712ca0069305536a37d048d6ecb955bdce3a89988b9138882b90422c684e3b636"}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000040}, 0x20008011) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fork() r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(r3, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000003}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x1ec, r5, 0x400, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}, @NL80211_ATTR_FRAME_MATCH={0xb, 0x5b, "d94bc401e91678"}, @NL80211_ATTR_FRAME_MATCH={0xf1, 0x5b, "4077e15a6614dbfce8d462edecc0c68fe055a4ce0dbb702715dc4595b8f9156e0254b1a8afd1879cc9670755664cc68afe9c1eb3107b4ddb779f668229082183de68713125b9b80d6994488515a31107846d4d73f04203d05c262e71c8fceccf395aea484c732dcc0912d334604c7e25b3634baab0aeb2695e7bd787da30583239eb4a6151fbebb31ae343017e1423b19a9e21d711c5963aaf9c0802c6ff48f8c130b21164547cadc8076d6c087378a5a2d64d70b879f4d406f9ba40d1d66edbcf20110a682ec5a5e8609616173170e0fe2d57c5fe0a4ad1c672780d2efe7abb307f0439310c7225c39b18c9fc"}, @NL80211_ATTR_FRAME_MATCH={0x74, 0x5b, "a7b958218f31074e157cb82f71448cc91b90d4d3a1dc1abd30fdd6b9968488be3d8aecdf5e1f007e09d57a953609e10f23716367e9844e8c80e37ba9bf25640a42bd92a3b44c51944353105bc41ddb54ad81d38c17751c3aee1f9b7a21947f5d00bfe0f929523ca3315ab193cbf3f753"}, @NL80211_ATTR_FRAME_TYPE={0x6}, @NL80211_ATTR_FRAME_MATCH={0x51, 0x5b, "db9ac11a670f36ef3d900c5d511d75ccc998cc0551b62577f777715220c73c44132417a6ca5b0dfb403b3ffe4c0d0b19c4df74a9b74611f27e6a83f437225d32213271d09c9dfff39455dd92b3"}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x8040}, 0x20004000) connect$netrom(0xffffffffffffffff, &(0x7f0000000840)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FILS_KEK={0x42, 0xf2, "a3f99ba08e1aed11173a9f2fe7f87451d2868438d69bc1baf7f6cab768864a91663fd87ea60b40f6b402ffd0e8efb8e9b770d2a9fce0cdd24662d7ac6c11"}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x40) [ 1700.326214] delete_channel: no stack [ 1700.330119] delete_channel: no stack 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) 02:31:44 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xf8}, 0x1) 02:31:44 executing program 5: bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed}, 0x8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xa) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200), 0x8040, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xa) write$P9_RWRITE(0xffffffffffffffff, &(0x7f00000000c0)={0xb, 0x77, 0x1, 0x100}, 0xb) socketpair(0x9, 0x4, 0xb9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair(0x2, 0x2, 0x1, 0x0) 02:31:44 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000080)={0x0, 0x0, [0x401, 0x6, 0xfff, 0x8, 0xee65, 0x31, 0x7]}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0xf9a0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a62, 0x0, '\x00', @string=0x0}}) 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1700.480462] delete_channel: no stack [ 1700.497716] delete_channel: no stack 02:31:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000100)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000000)={0x0, 0x1, 0x0, r0, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1700.546197] delete_channel: no stack 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:44 executing program 5: socketpair(0x4, 0x2, 0x1, 0x0) [ 1700.576142] delete_channel: no stack 02:31:44 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) socketpair(0x2c, 0x2, 0x48, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x13, "f623b6a7d5eeef2630e753e6b10ff02977c71f"}, &(0x7f0000000140)=0x1b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xfffffff9, @loopback, 0xfffff296}}, 0x3, 0xe0, 0xc2c7, 0x36, 0xa2, 0x81, 0x5d}, 0x9c) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000f31f006dc0d1141166d1f97d72aa00"], 0x8) 02:31:44 executing program 3: socketpair(0x11, 0x2, 0x22, 0x0) 02:31:44 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfb, "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"}, &(0x7f0000000140)=0x103) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={r0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2d}}}, 0x8, 0x3, 0xffffff75, 0x9, 0x5}, &(0x7f0000000240)=0x98) 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x2000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0xfffffffd, '\x00', @string=0x0}}) 02:31:44 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000080), 0x8) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept$netrom(r0, 0x0, &(0x7f00000000c0)) bind$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan3\x00'}) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x20, 0x1, 0x4}, 0x5148}}, 0x18) syz_open_dev$vivid(&(0x7f0000000100), 0x2, 0x2) 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:44 executing program 5: socketpair(0x4, 0x2, 0x253, 0x0) 02:31:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast1}}, 0x5, 0x3}, 0x90) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000040)={0xa20000, 0xfffffffb, 0x200, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980906, 0x9, '\x00', @p_u32=&(0x7f0000000080)=0x1}}) socketpair(0x22, 0x3, 0x6, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xa) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xc) 02:31:44 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = mq_open(&(0x7f0000000040)='+\xa3)!~)\x00', 0x1, 0x7b, &(0x7f0000000080)={0x7, 0x6, 0x3, 0x8}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0xffffffff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000380)={r2, 0x8000}, 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0)={0x101, 0x4, 0x3, 0xffffffff}, &(0x7f0000000100)) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=""/106, &(0x7f00000001c0)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xfffa, 0x6a, 0x8, 0x80, 0x1, 0x0, 0x100, 0xfffffbff}, 0x20) mq_timedreceive(r0, &(0x7f0000000200)=""/144, 0x90, 0x40, &(0x7f00000002c0)={0x77359400}) 02:31:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x4a76, @mcast1, 0x8}, @in={0x2, 0x4e1e, @empty}], 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x80, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80000000}}, 0x0, 0x8, 0x7, 0x1f, 0xd2, 0x1, 0x1}, &(0x7f0000000000)=0x9c) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1700.779049] delete_channel: no stack [ 1700.784069] delete_channel: no stack [ 1700.801082] delete_channel: no stack 02:31:44 executing program 2: socketpair(0x2c, 0x1, 0x9, 0x0) 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) [ 1700.838558] delete_channel: no stack 02:31:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = syz_open_dev$video(&(0x7f0000000000), 0xaec, 0x4000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000140)={0xa20000, 0x2, 0x1000, r2, 0x0, &(0x7f0000000080)={0x9a0901, 0x10001, '\x00', @ptr=0xf6e1}}) 02:31:44 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffc17}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r0, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={r0, @in6={{0xa, 0x4e21, 0xdb2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xddff}}, [0x9, 0x1, 0x9, 0x0, 0x1, 0x2, 0x9, 0x5, 0x0, 0x3, 0x6, 0x112f, 0xb1, 0x0, 0x40]}, &(0x7f0000000180)=0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={r0, @in6={{0xa, 0x4e21, 0x2, @remote, 0x10001}}, 0x8, 0x8, 0x9, 0x2, 0x80}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e21, 0xfffffc01, @remote, 0x9}}, 0x6, 0x2, 0x81, 0x10000, 0xfffff3bb}, &(0x7f00000005c0)=0x98) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r4, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9000000, 0x2b}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x10) socketpair(0x2a, 0x800, 0x7b2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) 02:31:44 executing program 4: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000000)={0x9, @raw_data="55f2459fc1beb8ca24d7609f07685cc9ee4188b916e2eebc03450a2bbbd8693b79f2db55ed9d08e43214addb7072a78f4a06ccde29983c050db6042786380e9df5777efe7defe704c8d08d2c49c45158fd542bad4d2a181736be77776a68b75af93ed9a6dfa51d60b4fecac6f0a1dce5634b5caf2df130f068ca126303623acaa2b0d05acb457e3f270e9524ae414108e5ed89de1445f70f5a6cbd291ca083f2242e4664ba10cf10e5decb0b4bc96f0dda4e1d15a47de95f5c23f764223168130559269b36b034b1"}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000100)={0x0, @reserved}) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:44 executing program 3: setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040)=0x40, 0x4) socketpair(0x22, 0x2, 0x22, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=0xbb87, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) 02:31:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x20, 0x4, @tid=0xffffffffffffffff}) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f0000000240)=0x80000000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000180)={0x990000, 0x8, 0x1300, r1, 0x0, &(0x7f0000000140)={0x9909cb, 0xd98, '\x00', @ptr=0xffffffff}}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x3, 0x41414270, 0x5, 0x7fffffff, 0x3, @discrete={0x1, 0x400}}) 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:44 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xdf}, &(0x7f00000001c0)=0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x28, r1, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x2, 0x77}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x48041) 02:31:44 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, 0x4) [ 1700.963703] delete_channel: no stack [ 1701.002720] delete_channel: no stack 02:31:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) syz_open_dev$vivid(&(0x7f0000000140), 0x2, 0x2) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_G_EDID(r2, 0xc0285628, &(0x7f0000000200)={0x0, 0x80, 0x8, '\x00', &(0x7f00000001c0)=0xc}) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000080)=0x6f8ec61a) 02:31:44 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000), 0x8) 02:31:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x5, 0x20440) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 02:31:44 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) socketpair(0x1, 0x3, 0x4, &(0x7f0000000000)) 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 02:31:44 executing program 4: sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000100)=0x8, 0x4) 02:31:44 executing program 2: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x5, @raw_data="7958a62e6ff8fefab32bb4bd9ec0ed13a8ba6f37f627d1c30e00e09d0576d28615d2a06c3b044d8504475e72ffd6bee6bb95cd5577b02b9e8231518cc95056412d6bf417d67bd09885456890f065764ded46c195fcc318955f562d1676296716978db505a776b20f6f491384444fbcbeb06211c90934e92bf3fb643271e4c888cfea5aa8f96540d435ad5d3280e8472327f0213db342e1fd95f5cd3c4ef153970f59479e4f85107920b82840be8adcfd8d55d58416c3d9e767d74410d8618a0c66c9d5a92e966120"}) socketpair(0x22, 0x3, 0x0, 0x0) [ 1701.173122] delete_channel: no stack [ 1701.177362] delete_channel: no stack 02:31:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x800, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x10}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, r1, 0x2, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xbacc, 0x38}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x9}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x4}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040084}, 0x20000000) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x14, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_USE_MFP={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x88) socketpair(0x22, 0x2, 0x22, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r2, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc002}, 0x80) 02:31:44 executing program 5: socketpair(0x2, 0x800, 0xffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) bind$netrom(r0, &(0x7f00000000c0)={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast]}, 0x48) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="3200000001b16eb5f9b80effff82c2c40b000000008a6d862c18b6feab05155300006c3e5d7209aa7608c94d56a6269d00fa294b648861af6b18ca6b02b64d562f294773bbd249d87f6cf3efbc60465f"], &(0x7f0000000080)=0x12) socketpair(0x28, 0x5, 0x3, &(0x7f0000000000)) 02:31:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote, 'syzkaller0\x00'}}, 0x1e) 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @string=0x0}}) 02:31:44 executing program 4: socketpair(0x18, 0x3, 0xffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RLERRORu(r0, &(0x7f0000000000)={0xe, 0x7, 0x2, {{0x1, '}'}, 0x40}}, 0xe) 02:31:44 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) socketpair(0x1a, 0x4, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x8}, 0x1) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @null, @bpq0, 0x1f, 'syz1\x00', @bcast, 0x0, 0x7, [@null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast]}) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2e3}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x7, 0x1, 0x1, 0x2, 0x4, 0x4, 0x7}, 0x20) [ 1701.305167] delete_channel: no stack [ 1701.320623] delete_channel: no stack 02:31:44 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @string=0x0}}) 02:31:45 executing program 4: socketpair(0x15, 0x80000, 0xffffffff, 0x0) 02:31:45 executing program 2: socketpair(0x22, 0x3, 0x800000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x35cb, 0x60d}, 0x10) 02:31:45 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000040)={0x0, 0x9, 0xfffffffc, '\x00', &(0x7f0000000000)=0x4}) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000080)) socketpair(0x2, 0x2, 0x1, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x2) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @bcast}, [@remote, @remote, @remote, @default, @default, @bcast, @bcast, @netrom]}, &(0x7f0000000280)=0x48) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) write$P9_RLERRORu(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="190000000702000c162f6451755d00"/25], 0x19) 02:31:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, '\x00', @string=0x0}}) [ 1701.425352] delete_channel: no stack [ 1701.429315] delete_channel: no stack 02:31:45 executing program 4: socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x22, 0x3, 0xfffffffd, 0x0) 02:31:45 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000040)={0x18, 0x71, 0x1, {{0x8, 0x1, 0x8}, 0x1}}, 0x18) set_mempolicy(0x3, &(0x7f0000000000)=0x1000, 0x9) socketpair(0x22, 0x3, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x5c}}}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "d7332f16b4492a4d002b37e0aa9528a0"}, @NL80211_ATTR_SSID={0x20, 0x34, @random="a63846b78aaf06d33f438577e75eefa8322d8534e998b924fd7effc5"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="bc92f589bade"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xede}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x4}, @NL80211_ATTR_PMKID={0x14, 0x55, "d2c6cff8583ba0d9bef454de796dd0e1"}]}, 0x90}, 0x1, 0x0, 0x0, 0x44011}, 0x4) 02:31:45 executing program 3: socketpair(0x1f, 0x2, 0x22, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x1, @broadcast, 'nr0\x00'}}, 0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="000000d2e21cabf22bbdda0dbe794a475b77a73bfd5de3b383557a1a74d14cc86f64da926b219f7013d09d6a88dc7cabe96848f92900995f1c0e602c78fbc55adb5581cbfb54806dfdf6cbd513632a6ef3c8687be22d718189d9c2f423294d303c6f812c6a0fabb8ce6094ab5caacd54c9f11dd0ea14c5d6167216e859b940978b193f7277ce1265c018f6797b0c99203afd077ff169a6e7f160d43e4ec7d1d07b38be8bf3c6a6fa3c78fa48fd1c8c65d1f90ecc5e6b9f74b826c4da3cc48af041", @ANYRES16=0x0, @ANYBLOB="00022abd7000ffdbdf25690000000c00990002000000670000000500d200060000000500d30006000000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x10000}, &(0x7f0000000340)=0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r5, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000000000000025ad00000800033f400cd641a9fdb01e45cca655491b6c9700855fb4fd0b7f66fc8595ea2caed02be83c09576965c1f1d58f04e11d3761d928d375b5cc58f451498f4f5c1d501d0eedb42347c265ea50519daebd72f2a61107dd642980", @ANYRES32=0x0, @ANYBLOB="0a0006005050505050500000"], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r6, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040}, 0x80) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000002500000008000300130eb6", @ANYRES32=0x0, @ANYBLOB="0a0006006650505050500000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r8, 0x800, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004090}, 0x4000040) 02:31:45 executing program 5: socketpair(0x1f, 0x2, 0x1, 0x0) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9909cc, 0x0, '\x00', @p_u32=&(0x7f0000000000)=0x3}}) 02:31:45 executing program 1: socketpair(0x22, 0x2, 0x22, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000080), 0x8) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept$netrom(r0, 0x0, &(0x7f00000000c0)) bind$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan3\x00'}) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x20, 0x1, 0x4}, 0x5148}}, 0x18) syz_open_dev$vivid(&(0x7f0000000100), 0x2, 0x2) 02:31:45 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x4c}]}, 0x24}, 0x1, 0x0, 0x0, 0x6c004}, 0x20048000) 02:31:45 executing program 5: socketpair(0x2, 0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x8001, 0x1, 0x7, 0x40000000, 0x402, 0x0, 0x9de8}, 0x20) socketpair(0x6, 0x80000, 0x68f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x9, 0x4) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa37f1965ad4036e2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @device_b}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x44}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x7, 0x10000000, 0x3}, 0x10) 02:31:45 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 1701.590048] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1701.615589] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000001180)={0x81, 0x24, &(0x7f0000000180)="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", {0x7, 0x100, 0x31384142, 0x8, 0xfffffffc, 0x8, 0x6, 0xffffffff}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = syz_open_dev$vivid(&(0x7f0000000000), 0x2, 0x2) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000140)={0x0, 0x1, 0xfffffffb, '\x00', &(0x7f0000000080)=0x8}) 02:31:45 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x33, 0x1}, 0x7) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa4, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x1a}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "d7f354e5340306d0f5dac68b7c"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "2b60da7cc4"}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "c6346502ce47fc13ff4eef1ea7"}, @NL80211_KEY_DEFAULT_TYPES={0x1c, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "f1c9d36990d4573cd0875f8a16"}, @NL80211_ATTR_MAC={0xa}]}, 0xa4}, 0x1, 0x0, 0x0, 0x11}, 0x4000014) [ 1701.679008] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1701.694832] delete_channel: no stack 02:31:45 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) connect$netrom(r0, 0x0, 0xfffffffffffffe54) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) 02:31:45 executing program 5: ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, &(0x7f0000000000)={0x5, 0x0, 0x201c, 0xfffffffd, 0x1f, {0x9, 0x1}, 0x1}) r0 = syz_open_dev$vivid(&(0x7f0000000100), 0x1, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000140)={0x1, @raw_data="7f0dd16be1ca26b537948cf5fad06d307c4b3d8cb6b33dee8a8b7f6ce32a36ba39fc1e7e8e2783c6920c461700b85e902d13bf08a8a106a3b828f2e3d8b3d8f14069bf4b549a64cd4cf996e1d704305516429de6ccdef2c963abcc74fbc8738984029b14a3bd9d873d0ab21a87fc81b5f32bc8ad3a0e02aa64f9a9c6ae4a310c905e93a0da1ff5d3388ac52d4be71ed94bb82d51fcc7c91b0455244e50ed94ee4ba622759e23fd3fd4d637cc9002cbfd4f9fe7faf470c948e84ca928adc7c94f9642887d6c10df9c"}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000040)={0xfffffff8, "ef4d62376efdad1f06f757bc97bfc318df9631cb51bd80e53674951ec3fc4579"}) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000080)) socketpair(0x2, 0x2, 0x1, 0x0) [ 1701.722750] delete_channel: no stack [ 1701.727962] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 02:31:45 executing program 3: socketpair(0x15, 0x3, 0x22, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000000)=0x9, 0x4) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, 0x0, 0xfffffffffffffe54) r2 = accept4$netrom(r1, &(0x7f0000000040)={{0x3, @default}, [@netrom, @default, @rose, @netrom, @remote, @netrom, @bcast, @default]}, &(0x7f00000000c0)=0x48, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000001600)=ANY=[@ANYBLOB="18020000", @ANYRES16=r3, @ANYBLOB="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"], 0x218}, 0x1, 0x0, 0x0, 0x1}, 0xf65e24b0a788a959) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x80000000, &(0x7f0000000140)=0x4) 02:31:45 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) 02:31:45 executing program 5: socketpair(0x22, 0x2, 0x22, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000080), 0x8) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept$netrom(r0, 0x0, &(0x7f00000000c0)) bind$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan3\x00'}) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x20, 0x1, 0x4}, 0x5148}}, 0x18) syz_open_dev$vivid(&(0x7f0000000100), 0x2, 0x2) 02:31:45 executing program 2: socketpair(0x15, 0x80000, 0x2, 0x0) 02:31:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x2000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0xfffffffd, '\x00', @string=0x0}}) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @p_u8=&(0x7f0000000000)=0x3f}}) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f00000001c0)={0x8000, "604e94aa3cef3abaf92dcdc35000fda1c5d7d9fff2bd0598da9f887632baca9a"}) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r2, 0x100, 0x6, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "1b17b41e0a3446d967fc0b6a0da91d90"}]}, 0x28}, 0x1, 0x0, 0x0, 0x40011}, 0x40004) 02:31:45 executing program 4: socketpair(0x9, 0xa, 0x0, 0x0) socketpair(0xf, 0x6, 0x5a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="10ffffffff000000002e2f66696c12007b0f816530"], 0x10) 02:31:45 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x4, 0x3, 0x0, 0x0) 02:31:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x2000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0xfffffffd, '\x00', @string=0x0}}) [ 1701.879867] delete_channel: no stack [ 1701.890705] delete_channel: no stack 02:31:45 executing program 5: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r1, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x20, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xfc000000, 0x5b}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) socketpair(0x21, 0x4, 0x20, &(0x7f00000011c0)) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="c4100200", @ANYRES16=0x0, @ANYBLOB="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"], 0x10c4}, 0x1, 0x0, 0x0, 0x44000}, 0x8004) 02:31:45 executing program 3: socketpair(0x21, 0x1, 0x22, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 02:31:45 executing program 4: setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0xe2, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4ac4, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r0, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0xfff8, 0x9, 0x3ff, 0x8, 0x81, 0x9}, 0x9c) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f00000004c0)="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") sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000a2c7b2a9aab70ba9b590ef5e2f55c034bb87320f3f562ec9c74611566db229a5261a769e0a0c9f6a07000000000c29597433806f617be8824bea08178fd423f993f185b900000000000000f3e2864082a7bede760867c93966ac4b2e39b2f45641b5548c659f108b71", @ANYRES16=0x0, @ANYBLOB="000429bd7000ffdbdf256a00000008000300", @ANYRES32=r1, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x20000804) socketpair(0x22, 0x3, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200), 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={0x0}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000640)={r4}, 0x8) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r5, 0x300, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x4f}}}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "42f2296ae299738b0d22ac2115"}]}, 0x38}, 0x1, 0x0, 0x0, 0x20044}, 0x4004) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000140)={0x1, @capture={0x1000, 0x0, {0x172b, 0xea}, 0x2, 0x80}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x2000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0xfffffffd, '\x00', @string=0x0}}) 02:31:45 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d000000f859d62e5389f84048879fbd8c7fe9c66d683e9903c1c3124ab3926e691221b06a673206f556da1ef2a983d8ddd875c2ecb90eed66afa853e26995ca84c61fdcaf93cc0186a030143410bd67f7507fb3ab864b8267220bac17d5d92767f17cb05f56d3c05e8e4f0f1c2577da49feba9b46378fc6dae6fabd98443ef1012fde08d88a6548d47c4e9c46829afbf085af6c20ffc086b8b62c19a1dfbb6cc3"], &(0x7f00000000c0)=0xa5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0xc1}], 0x1c) socketpair(0x3, 0xee4af7f592859f63, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0x81}, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x45a06033}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x1400}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={r0, 0xc, "447edf9ff04bdf38e653b96c"}, &(0x7f0000000140)=0x14) connect$bt_sco(r1, &(0x7f0000000340), 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={r6, 0x80000000, 0x3, 0x100}, 0x10) 02:31:45 executing program 4: openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x10040, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000000c0)={0x9e0000, 0x1000, 0x6, r0, 0x0, &(0x7f0000000080)={0x9a090a, 0x62f, '\x00', @string=&(0x7f0000000040)=0x81}}) socketpair(0x22, 0x3, 0x4, 0x0) 02:31:45 executing program 3: socketpair(0x22, 0x800, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000080)=0x8) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) 02:31:45 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x2000) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x1f, 0x4c959031, '\x00', &(0x7f0000000000)=0x42}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) 02:31:45 executing program 5: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xf8}, 0x1) 02:31:45 executing program 1: syz_open_dev$video(0x0, 0xffffffffffffffff, 0x2000) 02:31:45 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)={0x44c, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x34, 0x5b, "530adad46b5992ea8f3e3af65f54594d370033caab8a3f317a96da1d472f1ca04c2c3b0882b65326f5509b9bc2a17881"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}, @NL80211_ATTR_FRAME_MATCH={0xdf, 0x5b, "30e7dafe4a3612753cc500eaa762818c36420be5efad32f873a83269ddcdafdf4c8537748400a805686a58b05ad312151744a48d1300481958b72f01362d59d047273d0140d16d099fd41336aa70f06553ba77991dbacca04a0be025372808b37e6918cd48b5fb7bd4f5e649982f727571376824b252d1e2ccebc52a8c489dba004b079145124092a95426bd715939dee85aa2af915ba63bf3c4fce9f82f1349b2c2ff700894a78dad8e22c69ca9ad6695492ecddb632042e04939f6d0c7c4d1e607cbefb85c6b32b3a3caf698c2bf5bfbe67dcfbea6234d0b906d"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8001}, @NL80211_ATTR_FRAME_MATCH={0x13, 0x5b, "6fc078ec0a415e08addec27a602bbb"}, @NL80211_ATTR_FRAME_MATCH={0x87, 0x5b, "b12a6e815b9cfbc941de4085283ddcb1a406ad57be3025bcbb8d3ea8f16e12289702418df104e172b21a66566ec1fd1d4a7461d603a02be4f3b242cb3caf2e16533197df417e58ae67777243a9acb172d0b8645da246299516fcd144cd3aaccc9192e7d2a8f2e7c3c61a5577e02240e82b4804227ce8730e29fc7e2d93f6ef6c441c6e"}, @NL80211_ATTR_FRAME_MATCH={0x91, 0x5b, "c7f8e5d30a6676fba7bb5c668a421a8ab2112e283fde63252b6bec5aac6ecf9b10c9dcd315adddc272d5c074e73f36178b75b85c9213268569a28ab981c58ab00a30abc63f294657bfedea418c2421190f8352b32b4638a9f1b6d3a29d507ec030febcbcdb1cfdead6842c0123f913ed2a02ab82f2d96ad73876069c32d08caae82f96c0960ed8a89d5a9d6406"}, @NL80211_ATTR_FRAME_MATCH={0xfd, 0x5b, "2f6a6e30bc7fda18b0501ab5faf6839dfd4bbc4929cacdec1731365b088c38ae858a61494a857ce38d56c621358f4e046cb4311845c1e2b3b0a9bf89ff5c6b344c6487e25aaab7ae93b5bc655b17e678a64ec6e30f9d78d680daeb5a6bf883334590018c6e63bd882225eddb7882acd901a50b07b1e9a982794086556dbcc92e122ddbad9d39a8fb2dd493e2ef9de9bb9e18a4311e9cc489a7264db8da7c360004dbc92b46db3f1d756f62142bfed40ee8ce07855eee8e55dc8a6491767635bdf464f92a925f5132fd821fce763fccf5abec0a2e924ca1472e49d94342bd1af6ecd024cfbfea478dc0a8b0a7a110f09f542f596fb30506516a"}, @NL80211_ATTR_FRAME_MATCH={0xe2, 0x5b, "ff5e8568f4df748c13f9d0381f32d7c255bceec56917394e98bfd39e254668048250cb48c83a47454e1624a9792817fcf8277295a3a852335ba607b7f1dc29fa8127ee38e342b4423e4fab72006740e2947128152be8070175deb97177f299c0d8e7b8775ee6502a69db614c9d74d24ff1f442ae4c01cf3ac0284e09e18eba4de9892fbc5f3849c9ea00d2efedcddf0072dac4a0ab6601964a41576aaadec0e1b6f64be536c3056f6c7b8eea13d230f4172244c4f5744afdbc06e97d8c10aa2b6804d83b4ca1cd6686c2d940f1596e5b09c75adaf5d14dbbb7bc3f9da980"}]}, 0x44c}, 0x1, 0x0, 0x0, 0x4000051}, 0x20008850) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:45 executing program 4: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0x9, 0x20a7c0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1702.237205] delete_channel: no stack 02:31:45 executing program 4: write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x21, 0x2}, 0x7) socketpair(0x22, 0x3, 0x0, 0x0) [ 1702.261774] delete_channel: no stack [ 1702.266864] delete_channel: no stack [ 1702.291081] delete_channel: no stack 02:31:45 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x0, {0x9}, {0x0, 0x0, 0x0, 0xfffffffd}}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000000)={0xe31, 0x0, 0x201b, 0x5ce, 0x5, {0x8004, 0xfffffff9}, 0x1}) 02:31:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x237fbcf2, 0x4) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000080)={0x0, @bt={0x3, 0x3, 0x1, 0x3, 0x6, 0x4a3, 0x3, 0x2, 0x8, 0x2, 0xfff, 0x4, 0x9, 0xecb0, 0x2, 0x11, {0x0, 0x7}, 0x3, 0x40}}) 02:31:45 executing program 1: syz_open_dev$video(0x0, 0xffffffffffffffff, 0x2000) 02:31:45 executing program 2: seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) socketpair(0x22, 0x3, 0x0, 0x0) socketpair(0x25, 0x80000, 0xf583, &(0x7f0000000000)={0xffffffffffffffff}) bind$netrom(r0, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @default, @bcast, @null, @null, @null]}, 0x48) 02:31:45 executing program 3: lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="2cda15258d7c", 'bond_slave_0\x00'}}, 0x1e) socketpair(0x22, 0x2, 0x22, 0x0) [ 1702.327119] delete_channel: no stack [ 1702.334838] delete_channel: no stack 02:31:46 executing program 4: socketpair(0x1e, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:46 executing program 1: syz_open_dev$video(0x0, 0xffffffffffffffff, 0x2000) 02:31:46 executing program 5: getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x5, 0x1, 0x4, 0xfff, 0x1e, 0x1ff, 0xff}, 0x9c) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:46 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x20, 0x1, '\x00', &(0x7f0000000000)=0x6}) r1 = syz_open_dev$video(&(0x7f0000000140), 0xffffffff80000000, 0x100) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000180)={0x8, "1505034e17cdeb8c8930746ae297969e6928869f290bedaf5633751d8e36123a", 0x2}) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000001c0)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1702.406151] audit: type=1326 audit(1619577106.012:2007): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=32224 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665f9 code=0x0 02:31:46 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x0, 0x2000) [ 1702.455336] delete_channel: no stack [ 1702.467020] delete_channel: no stack [ 1702.478170] delete_channel: no stack [ 1702.479065] delete_channel: no stack 02:31:46 executing program 5: socketpair(0x22, 0x3, 0x0, 0x0) r0 = timerfd_create(0x5, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x228f, 0x0, 0xfffffffffffffffd, 0xd862}, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f0000000000)) 02:31:46 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) r2 = fork() process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000000)=""/250, 0xfa}, {0x0}, {&(0x7f00000001c0)=""/117, 0x75}], 0x3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r1, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x6a}, @void, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x51}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) 02:31:46 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x1, 0x203, 0xfffffe00, 0x8, 0x200, 0x8, 0x8001, r0}, 0x20) [ 1702.524073] delete_channel: no stack [ 1702.528843] delete_channel: no stack 02:31:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x10000000, 0x4) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x420002) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000080)={0x2, {0x7, 0xffff, 0x60, 0x7}, {0x401, 0x3, 0x0, 0x2}, {0x9, 0x5}}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000180)={0x2, {0x3f, 0x3, 0x9, 0x9}, {0x8d, 0x1b, 0x81, 0x8}, {0xfff, 0xffff}}) ioctl$VIDIOC_TRY_ENCODER_CMD(r2, 0xc028564e, &(0x7f0000000140)={0x3, 0x1, [0x3, 0x7b, 0x9, 0x2, 0x8, 0x5, 0x1ff, 0x40]}) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) [ 1702.571736] delete_channel: no stack 02:31:46 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x0, 0x2000) [ 1702.596187] delete_channel: no stack [ 1702.620606] delete_channel: no stack [ 1702.639828] delete_channel: no stack [ 1703.235785] audit: type=1326 audit(1619577106.842:2008): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=32224 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665f9 code=0x0 02:31:46 executing program 2: socketpair(0x22, 0x3, 0x800, 0x0) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000001040)={0x413ce7bfbffd7351, 0x10, &(0x7f0000000040)="8704bc2ef5d33bdbef4766e8560c566339a724d1325931d320e2f4c5f60ebd832c0d10dfed354b4fe0c7482fadae229d6e36a208772f7949e98b50218c4669420c0dd9bb6ecc1d87df224155f4f28b0c9dc9d6c4f4c281b2212bd6130ac70725b11b38edb5cd66ab6c4a37c1bd9cf1c3830939b15d1f05ff5b50beed6890faabd6618c31babbfc153b3a1053951b703b1191823c891ee64c33ee22b7daa794ca17ae446f8f72e270c38b04286a45b80b1e40802aa6540db04c787cda6c578f7af601c449700bf95ce085641eb6d573f987896c6d3de86e015366438ae46c26a5a84712f9344a04d95acfcde04c686b5de6a9d69d8ab763584c2407c0c32e2dcd8675ec8e8f0256938ee47175af5f829e20407c1b1545fda5b65094045d285b48587c5570d30293f1fc6eecd553b05ca60c5cca6f1736fe354fb2b636fd8dae947832d74d6e78c6c48b40f5fa004c281f3857f2107f743c8a036d0c542825e6a22fe28ecb383fbf3eb80aa96224b4f26f298957848e8233ed6d468b291b2bf8fa8adee32f82abdabcbc9bed676deffeefdf5fb2bc8bb8f4f709d85385a8a1b45f47aa3e6a7e1ec9a2c033cdebe9f171e1fb80052348e502a144f3d32ae470d55e4ba50c40df73b3db4f6b6ace08228204fbf82834a43d18ea93f0d7c375fafa3456f552a00cfc5bb573639edb2d0f30a591a9237fd553a3d468d1632fbb582827751d70b71e27090a9d085e878de8683fcc66cebe395323085a8754dee4259740c2c5421d44c8833e3fc80de92e0aa930c5ae084d4250b65a08ecdf2b46306f1744c7a3cc8f323377ca0f0ea58036a1fb6bdad8d2a38c28f0c489fdbbbcc585b024f586e7e3bb4f2cd1695662607e88204953b4c1246a12df20accf9f71e1381f7d396844bad9d114b5b67538d73dc966312de65b5efcf5c4480cbd79aed7320afcb91b2089a940d4194a2e477733ad52291d6f322c00d1eacd9747d7b2f01622fd346dbaf0af916fec7bb590c6d53359678456695fe4730e2c0e58d35e03cd5866872ae3f0a0535424a3446cdee6360cc5d931dcbef2498fa3961a7982c2d94853d619b3f2b7c466606cf9cd7574644667f547160c2bd8558319e2cbdf1c625e4191af3fca32af048dbea60ab3571f1fc92e327f05b3cad6a58352f15655b05277d7a73d98462a102ad6cd2c93b18d55c01b652d83f28b809cd1d0d1d3ae032771586868d5f91fb7d536ffac1b3f64a6f0a0119b2de060067c656eb48abcc6e19c9ec387c3b85b0f4e0d822350ce88457b47a8807bb80f21c76cec73c686d24198087b55d324c080053e06bdc6d7f66b62efc99a94c5334342269e566c5ed5dc34b7e9a871ec3e8af477fa6b8ca56040ac54b8fc3c249dfeb577a5d0bcbfd0be374bb3d9153aa02fa91a76c5c35df2adb81844b59be5985c2d7829ec0d93457db70443b0fb879409c37182046af4a3d5c858fa6199f559085a3396de3e4bd2b0ec7335268abf0628c0eee7ebee61205d576ac6537de21c43f464821b05ae8c76141cce3e7c61683e3a445f800186fa41fb9b577c913b1a92e28d068884bbd9037331d283558dfd2888fb585db93beed08d3f16a1bbf8017a3e2914e4d2b27f266b33be5564b01fa0cf8a4e9dbe34ed8b8fa5ec05d8791364fb2d38c853bfe5cc0c1f1438b3ae30d931d5116da967823e1b71da1ee1fc15850a02f9c2834b871b61e8d7ac55e4f105ad9988ffd5f57e1e30e9780e1284cc5f36c4166b4dc4c4dd79159972d60e3952b52bb07d0d852501ec1ea612d50affe93b6693249df567ef66d339cd5fdcb9b2a65bc0a11fbae56e9b263770b0cc7162a10a4934f58116a0093512ea102a6446830fc35db372a43a3543dd950bfdce323619c146eebcb987e5814db6f4d03641e738d160013bba524f46f98d31c5f10cd454bde242dbce4e18154e4a3455a27affdc5b7cfce90240f8bb47deae2ee281426bc7387a1c9a2f623c7fe1d46bfc8f39e533c83bf1d249549eb3c4092e87c524217ba4f26f87656336e3844c028a3d3ac859cc7ae115a6e8724d982a3f2ecdaa01a7e41bad8ff39683d9af1801b3eabb0aaf1502e7f278bc7284048db5eb6e6a1c4d13bc9cd71abdf3703cc66e931a6db9e86639d50940242295142be53000bea29e7603e0c6be0a67737a36968b042742245afb9461cadf306dce939220fcd845b22dfff4971a2684cea85cef5666d99b76d5d955c1c2f4c2314f0fad291abd28df7f1c8331dc85e81cf2d0ac2c774cacdf84a4e16971a02a37e99b8c2c63ba1024def446b8715693f6f414c5cfb47d575928d6e5b096a61276e83f8e5dfcae95ba9ac7ce99eeb42ee1d29eb556a36f2a56b5999a79f1992890fcc3f0aef1f3bb003976c867e66623dc3025716cc10983a17d2bedb18300bab374c067956dcb4050de8753e488d7bbf5a3252867b7c8035f61200a7d1d33ad2595a8197bf214d0ee82c8810d5dac7ac8e8b5ad56baf8b9b90b47a92766c0a9f948b6dad28f48a5813b261fa2165f395a49c25cbf62d5cf0f47dd861ee12fe48655764b1b95062105a8a683afc2b2b6dcc2b38598cd95604488237d13c7039e93e12d284f8d2bf007c3999e323bd78d34075e4800de456da5ed0541851dfa2bfbf2fdcf9568dee0d17c7a0cd0d044d9f797c5553ed2bf7ab14499d9b554978d03a6c0862871bfc68b4ea9ec85b9ccb9fd8712a4d4e10c71f36d0c6c08cf3192c4edcf6ce88dbc3171457152225f73e6de84ccfa32952ac41b0274301ab72c5fb00df6177e4116c765e358f93bc9984f04e8c962e2954927bd4dc88a94dd431f99a4d108a9aa228f3bd97dba39e05ab28ef900a5a8b4d748982a739acb62fc603fd1173c727adc745eac7bcf0e8a9da32d464b41170c58a271fc1d3bc68a88acd18588f1296a647cb42bf46d79b46509949e572a36d6a0b636078f98fb6c3436bb6a789ef302eae2730124fa98d0bb73db5a4fc143bc4613574198a2de575d6da260ed8f48bf80e4e3a9cdcb008f856ea6318888d3bcab033bcd10dbd6b000b2a78b29e551161872a8b13930f3dbd866365f9616ed020c359c65a36baf7a7bfe090c353bbe920aebf10ff13d488eb84e859499fbe4353a9bb51526dbc4c289abcf7a11f95eeca64fa30f482da1704a2253c5d3c6ccfc986fef3bc80990e1db0e374476265f902b03c1841b6278490b25f1385a28ac18d47845d574f7acd208eaae51eaaf969c70d8810ef2db803186d890644383fe7cfe7df289992c520e455117edade1aee24da980f94f02c39e457e4ff7adf0a8f26ec4ded435728aac618a9f3cb8d21c4aa78e38fe899df6a8e7fc1f7118cf59ecbca3eebbaa4b60587ab4bc913421508b61c84f7e603ab83e90b8b664bcadf11e8e902bc12fecad30740bc31c7da41edaddb0abe150c09d8866dd755b10c1b3e6775cfacb2f4cf8f7796c486488e5a418f314f93504d6a68708b0066855351904ffafd9f651775a43bab34082632e64c3160b173021f7ab099c814295cf50cb1d6758933ce9fd8139fe4dc9144bfc378bc324be99284ec35c9bd99549e84b086b021e71cef02431aadbcf12c1a442b6684945bdb72897561fb9e76f7b4c1c45c0618cdaf53f0c92ad9137e6867bc1c5144363614a83d4f5ea5e4a39e0509076f70a0af64883e3df07bedf2221ff569bca81a99d5b8f6f52e45ef0839fe16087f4933fb8ac995400f20826ce36ad8b4935611b4f698ab8d6fefba7fb08d24b2ea92dd3c46db927c541eb623d3f55e617569b43bc202ea9a1123908a91a47b47abe9014b83b794c2cd2bf2247eef904c49dc8eb5d1ec5c71db36a55c69725cba1ea2c4b5592d8e32d04f4aa11f3f79df49ae8e359a7c15107e0b160e4c90b36ea0fc651d9280bf8a7acbb440c6c7a2067e38f0f09cc6dddd85aa035ad5f2b38fe44c15f8a6104d7c93f5aa4e5cb85a6dd1257f32e630b39b3e9f86064abbc8877f004ff5be492ec59dfca88618174aa09eb0f049c2322e17dddd0e5fdba4c48bd5e84339e2a5414b6d1f9968eb007b021a2fbcb8f12abfc2ceb2cb0177c4aac6f6f43c77e12523b425bce0d416d4e78fdf8cc144eab88198687cb988b11b9ab0747b353a5e895ddc71c4f1395a8e9802e7c52aecc146f7dc50abf3b59ea30fed8851a7918f293b855029cd94461ed64fe224cc91341d870f413cfde935fbd53f18140b6a608692620976827e6fab9765703b37cc9b6cd9021bebcab0fcea0e9bb832a14a589936e817beb757d626d2911c8c0713329e8a9810e89319f1d2e2e06de4089da381965d452c6e9993545cf51f258bb948e37aa5ed1f0610c3a009eaaddc231ea7fdb667c6d9c38e3c7da214b8efc1c307ddc3ef5f5610d1e30d140c87144a3408521a31b7b2b99f948b684d3808342ccc678177052aa8fe077fb0f1b23c06d998037dca608bb3f71bcbf0014b9b5017ea6a9a85afb423e888e8a93395e84a70a8db71bc717bfb11f07d27fc04bab149e29bd8bc7256789f3e5396078388648f750f84e8483e9e15c5941cbc85a2fb8d4a761e59db4f2207826c2755892610575ac96d962fc3a9d1441ea0789529c902031c040241c3e632fb946e71f84d777ea83dd92d20d20f9eb64b4b83f57c7e735d4323481bb83948fc416e8e8a2dc78adad75147c4030d01f9921f3cbcfca9ea8a00036193fa88c80be01e6ba7e3dad4d6d7165af527b015404d8f53993c11bd8abd1e2462dcd8101eefdc53012e0d5443b7583eab1396d799851392457804d70ae62f9febcb0d8f92581b5c895e00da3d19e4156cbf6905a651dd9217317eed1a5b9eac59e691feb2e4437f119b911e5109303882584a3bffd38947f496220ca2c6f35f897fcbc6b6c4f90de447f4a3ef23d745dc0bcf539fb955a027404165ba24d253ab134015ea605b03b0b21aeca27e2a3406bc2348dc79fbf6d25a6b0b1fdc61c612e94c5afceedf24f3ca64279b60e885d732fd40c193a74647233a48c5900a39c91487ae41b638d3d59d0dfd9c88d88371e94c8f57d28150a356bf0b9861d69284c1fc430dcec13740c8671a611c620ce82668e873a3558ea6dfa06641afd93236bfe8bd0f5ed947963a766a56b1a535d31a24be36f180f8ef08413ff2de5f69273e2d98aa7c7571765e15b868914374cc4a54a0e3ef4d3a72050749bdb7cfc13462c03cb5b04c8b6e3a4016eac0c355762d74ce6c54f90c5ee36e98ec14f89f8e932a2d4913d0005c3eca3a5ebd08ab12331f60422f0221161864c11b709adc6084f9c6c350bb17dc3e19e96927ef32df5f0a5bd1da71a6af10d9f5474d03d9f83aa4ac2185bd81ef1ccb03d68198d3320e0b3cc814ead3efa50446b3741d6adc4fc22b9457ab2adebba2af484a885278673a5d325e72be76c12a5863aae2a3d2a3e0defb8f281a76c3ae19c4f5f806662e934051be37565119da6a26752eb3c0de59548cd2154ddc1e4e58941acd0a04364e9f085ae2deb404adc3ad7a09c0fe1c6320ff95700b16a6931c075416237c2440172ac9a9227e20389fc86c02e76f45125081025ae51e4ce9de10d402b4f8f488108a3503d5b77ff7cad408e526325e3d93be48a80a3a5c47a250345393a3257ac3b25ca615886115c5208e5ce4662fc2a1b86d7b8b8f16e2a1daff86079bd98aa018a0e2d2594b2b2434f7c44929714dcd3025498342302f2b0e877596323266a48fbacdb21801197ddac9e112530dc4c1f1b112cf1bd448f36a8ab9e976ab9361e4fa07d26b10116cc42a9e2375b", {0x2147, 0xffffffdf, 0x43564548, 0x4, 0x3, 0x0, 0x2, 0x3}}) socket$pppoe(0x18, 0x1, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565b, &(0x7f0000000000)={0x3, 0x2, 0x1}) 02:31:46 executing program 5: lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="2cda15258d7c", 'bond_slave_0\x00'}}, 0x1e) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:46 executing program 4: socketpair(0x4, 0x6, 0x0, 0x0) getgid() 02:31:46 executing program 3: getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0xe504}}, 0x9, 0x2, 0xad7, 0x100, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={r0, 0xfffffeff}, 0x8) socketpair(0x22, 0x2, 0x22, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x7, 0x2, 0x4, 0xfd, 0x6, 0x6, 0x0, 0x5, 0x81, 0xf1, 0xb7, 0x4}, 0xe) 02:31:46 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x0, 0x2000) 02:31:46 executing program 0: r0 = fork() process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/227, 0xed}, {&(0x7f00000006c0)=""/212, 0xd4}], 0x3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0, 0x5a}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'syz_tun\x00'}) bind$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @bcast, 0x5}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f00000007c0)=""/4096, &(0x7f0000000080)=0x1000) 02:31:46 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:46 executing program 2: ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000080)={0x0, @bt={0x8000, 0x10001, 0x1, 0x2, 0x101, 0x3f, 0x2, 0x5, 0x9, 0xfffffdb3, 0x6, 0x1ff, 0x65b, 0x8, 0x10, 0x11, {0x0, 0x5}, 0x80, 0x3}}) write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x73, 0x2, {{0x8, 0x0, 0x2}, 0x5}}, 0x18) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) socketpair(0xa, 0x3, 0x0, 0x0) [ 1703.319353] delete_channel: no stack [ 1703.329242] delete_channel: no stack [ 1703.331482] net_ratelimit: 4 callbacks suppressed [ 1703.331488] syz_tun: Invalid MTU 0 requested, hw min 68 [ 1703.347686] delete_channel: no stack [ 1703.354744] delete_channel: no stack 02:31:47 executing program 5: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) r2 = fork() process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000000)=""/250, 0xfa}, {0x0}, {&(0x7f00000001c0)=""/117, 0x75}], 0x3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r1, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x6a}, @void, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x51}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) 02:31:47 executing program 4: socketpair(0x21, 0x0, 0x0, 0x0) [ 1703.386455] delete_channel: no stack [ 1703.396843] delete_channel: no stack [ 1703.404114] syz_tun: Invalid MTU 0 requested, hw min 68 02:31:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socketpair(0x2c, 0x3, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x2, 0x84) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r1, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 02:31:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_SUBDEV_G_EDID(0xffffffffffffffff, 0xc0285628, &(0x7f0000000080)={0x0, 0xad, 0x4, '\x00', &(0x7f0000000000)=0x4}) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000240)={0x0, 0x7, 0xda, '\x00', &(0x7f0000000200)=0x40}) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000180)={0x9, 0x320000, "f29e368ec6832a9e3786284ae3af82114afc2256f100544e", {0x0, 0x81}, 0x10000}) 02:31:47 executing program 3: socketpair(0x1d, 0x5, 0x4, 0x0) [ 1703.469893] delete_channel: no stack 02:31:47 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={r1, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000100)=""/186, &(0x7f00000001c0)=0xba) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000000), 0x8) socketpair(0x5, 0x1, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e23, @local}}, 0x800, 0x4, 0x7f, 0x7, 0x40, 0x1, 0x5}, &(0x7f0000000440)=0x9c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000480)={r4, 0xf8, "a7be53a98b02f93e89587fc587c49a596af4a55d849539a37ffc4afd4a195125a8dc2215a556a514548c9008ae4ed5e839aa3b1b715b73010e4d31618859b9422d9a093cbc239a32e934877acb89a0c573c64de3d39a021b95684f8cd2fa7e12fd64a043210019c78358e2cbed33bd66cf22574a66b8bb745495674181637dc2a0a14a5b857651acd4e971e4ef210b7b250727622270010b169470c00325d02e615d0a2a3140ab28bab81bdf47f5214bd7e241d1a4c78c805a6cfd979faada4c04c4675aeb0bf9f7f10f2cd2b36fad0c189935095f5b849e70a30893a9ce9cd2b7a16162128086a1152c8e7caf9d87e233e43cd3d81fc795"}, &(0x7f0000000580)=0x100) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000040)=""/118, &(0x7f00000000c0)=0x76) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r5, &(0x7f0000000000), 0x8) connect$bt_sco(r5, &(0x7f0000000300)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) [ 1703.492586] delete_channel: no stack 02:31:47 executing program 0: r0 = fork() process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/227, 0xed}, {&(0x7f00000006c0)=""/212, 0xd4}], 0x3, &(0x7f0000000340)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0, 0x5a}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'syz_tun\x00'}) bind$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @bcast, 0x5}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f00000007c0)=""/4096, &(0x7f0000000080)=0x1000) [ 1703.551540] can: request_module (can-proto-4) failed. 02:31:47 executing program 2: socketpair(0x1f, 0x3, 0x0, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x100, 0x4) 02:31:47 executing program 3: socketpair(0x22, 0x5, 0xf4a0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="84010000", @ANYRES16=r1, @ANYBLOB="20002bce70f4fadbdf2526010000080003004fc9987d9c363306bb5271387d09e7c57e425b435131aa1a8d266bec3a9c9418e50417783193dc7e6a7ff7a912392721b093e0842f358989e3528e7612816827372bf1", @ANYRES32=0x0, @ANYBLOB="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"], 0x184}, 0x1, 0x0, 0x0, 0x4}, 0x8084) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x2b, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000040), 0x2, 0x0) accept4$netrom(r3, 0x0, &(0x7f0000000380), 0x0) 02:31:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @netrom}, [@rose, @default, @netrom, @netrom, @netrom, @bcast, @null]}, &(0x7f0000000000)=0x48, 0x800) bind$netrom(r1, &(0x7f00000001c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) [ 1703.608172] can: request_module (can-proto-4) failed. 02:31:47 executing program 1: socketpair(0x22, 0x2, 0x22, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'rose0\x00'}}, 0x1e) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f) 02:31:47 executing program 2: socketpair(0x15, 0x5, 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) 02:31:47 executing program 0: socketpair(0x2b, 0x5, 0x95, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x48001}, 0x4000801) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r0, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8811}, 0x40005) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="040000be", @ANYRES16=r0, @ANYBLOB="000827bd7000fedbdf255c00000008000300", @ANYRES32=r2, @ANYBLOB="0c0099001b0200001000000008006b007efd5cf208006b00f000000008006b00f000000008006b003c000000"], 0x48}, 0x1, 0x0, 0x0, 0x20008004}, 0x4040) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000500), 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) r5 = socket$inet6_sctp(0xa, 0x41acd9255950c3b6, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000006c0)=0xc0000000, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x7c, r4, 0x300, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x50, 0x1, 0x4, 0x0, {0x10000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x400, 0x800, 0x5}}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2, 0x1, 0x4, 0x0, {0x40, 0x6, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x6, 0x9}}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0xe000, {0x4, 0xcaaa, 0x1, 0x8000}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc) [ 1703.669061] syz_tun: Invalid MTU 0 requested, hw min 68 02:31:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) syz_open_dev$vivid(&(0x7f0000000000), 0x2, 0x2) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x0, {0x0, 0x100000}}) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f0000000240)={0x7f, "4cf5c75f90616ac9d987107da94a09cc01faf305df3ea3141423759084708b2c", 0x1}) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f0000000140)={0x1, @raw_data="eaf55e24bc4c3d8f6e48a7011bf19d84f91f137052a09e3e3f30fc699931dedf8e45334ac477818ef2f275d35eb7b74ecf68e7709db30e0a7e65f5ed2e65c3dcfe5618a79ebc75e409ef6b67ac324464e647e1d78614f46532d65a045d848fbf7a5246cb162b6630ac6dcff4bab4f8c3dcbc403dbbc60ae84099deea1bc72995f836d14837be1d7182978b805b25643322b18e8207c6070b3b59d3aef847318425888568f252477e1fed5f32816ee7ee5ac5938f4676ab1e32ef8d3ea6eb954bef616caa256305ee"}) [ 1703.726802] delete_channel: no stack 02:31:47 executing program 3: socketpair(0x9, 0x1, 0x4000003, 0x0) 02:31:47 executing program 5: socketpair(0x22, 0x2, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f0000000040)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r0, 0x9}, 0x8) [ 1703.750950] delete_channel: no stack 02:31:47 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xa6}, 0x8) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @netrom}, [@remote, @default, @rose, @remote, @bcast, @bcast, @default, @null]}, &(0x7f0000000200)=0x48, 0x80800) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, 0x0, 0xfffffffffffffe54) accept4$netrom(r1, &(0x7f0000000240)={{0x3, @rose}, [@null, @default, @remote, @remote, @remote, @null, @remote, @null]}, &(0x7f00000002c0)=0x48, 0x80800) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, 0x0, 0xfffffffffffffe54) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, 0x0, 0xfffffffffffffe54) r5 = accept4$netrom(r4, &(0x7f0000000000)={{0x3, @rose}, [@default, @bcast, @bcast, @netrom, @remote, @netrom, @remote, @default]}, &(0x7f0000000080)=0xffffffffffffff5b, 0x80800) accept$netrom(r5, 0x0, &(0x7f00000000c0)) r6 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x0, 0x4) [ 1703.817792] delete_channel: no stack [ 1703.822490] delete_channel: no stack 02:31:48 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080025bd7000ffdbdf250900000000000000", @ANYRES32=r2, @ANYBLOB="0c000002000000"], 0x30}}, 0x8000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x1008) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000002c0)={0x9d0000, 0x9, 0x9, r4, 0x0, &(0x7f00000001c0)={0x9d0001, 0x4, '\x00', @p_u8=&(0x7f0000000180)=0x40}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000300)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0xc) 02:31:48 executing program 3: getgid() socketpair(0x22, 0x2, 0x22, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x3, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 02:31:48 executing program 1: socketpair(0x15, 0x5, 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) 02:31:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x111000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="02002bbd7000fddbdf252600000013003400d7723cde32b0df5b0ab74eecfa2feb0010009d00020000002917a34ac72b7896ddb60400030009000900040093002400f3000100050006000100ff0106000100010404000000ff0f0100090004000500060010009d0000040000ffff0000001008002400f300371bb7e47807fdd6ec230400e30002007f0006000100"], 0x94}, 0x1, 0x0, 0x0, 0x20000084}, 0x4800) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980912, 0x0, '\x00', @string=0x0}}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @local}}, 0x1c3, 0x9, 0x9, 0x0, 0x40, 0x10000, 0x66}, &(0x7f0000000540)=0x9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000600)={r5, 0x3, 0xb8b, 0x5, 0x9, 0xfc01, 0x2, 0x9, {r6, @in={{0x2, 0x4e23, @loopback}}, 0x2, 0x10001, 0x10001, 0x78, 0x20e1}}, &(0x7f00000006c0)=0xb0) r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYCAP(r7, 0x80685600, &(0x7f00000001c0)) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5204800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfd6, 0x6b}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4058801}, 0x4000) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000140)={0x43, 0x9, 0x2, {0x4, 0x6, 0x0, 0x9, 0x6, 0x10001, 0xcee, 0x1000000000000000, 0x6}}, 0x43) 02:31:48 executing program 0 (fault-call:0 fault-nth:0): syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:48 executing program 2: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x10}, &(0x7f0000000040)=0xc) socketpair(0x29, 0x1, 0x8, 0x0) 02:31:48 executing program 2: setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000340), 0x4) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x2d0, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_USE_RRM={0xfffffffffffffeee}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="a36725b9838a"}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_USE_RRM={0x4}, @crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x1}, @NL80211_ATTR_SAE_PASSWORD={0x67, 0x115, "ed64ce9792fb907cde92417689d41f1bd8e44e4cb195a92600cf86269ec996190253d2f56fe88442a9b4a2ec7965f8d46e288ccb1193845d4414a2d31e95395aa58e133887e579f6b092389537cfe0f250088adee96ef8b815450e68bac40f6e4e8e53"}, @NL80211_ATTR_PMK={0x102, 0xfe, "13cea7a222bfdf28e54b4c234be0aa0baf40c46fe0753aa7e351511e125792b6ec75af1f7dc10419e207accb7e7f6488082b69a7943b53623b7b0d399895c6e2238ac153d7cfbcef5cd4be00003f7a968a90da0ab23bf1af269b26f0caa9126477298a1fb8db3381a9c38e3d3dc077b80848a68b18af26a1a5be90dd3266927f43c6f8baf06f8947d8f12b4e86fca023ee32d5fd8f65bee93d5c06dc821f37f2a5516a84fa49e9e72bd96d1e911039271ff192b1a2af7a4440a6e2eed658da7eb5e6c0096426e3c230b92f7fdfb063124bfe6d0c8a892f19a874e955322fb88544aa7fd71b9279653eaf02ed6173867b62571c6d72d2a3b62d27b4241620"}, @NL80211_ATTR_PMK={0x102, 0xfe, "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"}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac02}], @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0xfac08, 0xfac0e, 0xfac07]}]]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) socketpair(0x22, 0x3, 0x0, 0x0) [ 1704.400918] delete_channel: no stack [ 1704.407939] FAULT_INJECTION: forcing a failure. [ 1704.407939] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.420976] delete_channel: no stack [ 1704.436035] delete_channel: no stack [ 1704.443703] delete_channel: no stack 02:31:48 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1704.447669] CPU: 1 PID: 32480 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1704.456177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1704.465907] Call Trace: [ 1704.465929] dump_stack+0x1b2/0x281 [ 1704.465945] should_fail.cold+0x10a/0x149 [ 1704.465960] should_failslab+0xd6/0x130 [ 1704.465972] kmem_cache_alloc+0x28e/0x3c0 [ 1704.465985] getname_flags+0xc8/0x550 [ 1704.465998] do_sys_open+0x1ce/0x410 [ 1704.484768] ? filp_open+0x60/0x60 [ 1704.484783] ? __do_page_fault+0x159/0xad0 [ 1704.484793] ? do_syscall_64+0x4c/0x640 [ 1704.484803] ? SyS_open+0x30/0x30 [ 1704.508300] do_syscall_64+0x1d5/0x640 [ 1704.512469] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1704.518356] RIP: 0033:0x4196e4 [ 1704.521553] RSP: 002b:00007f6b53a5acc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1704.529315] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1704.536819] RDX: 0000000000000000 RSI: 00007f6b53a5ad60 RDI: 00000000ffffff9c 02:31:48 executing program 3: write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x6d, 0x2}, 0x7) write$P9_ROPEN(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x71, 0x2, {{0x80, 0x3, 0x4}}}, 0x18) socketpair(0x22, 0x800, 0x1e, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, 'bond_slave_0\x00'}}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RXATTRCREATE(r0, &(0x7f0000000080)={0x7, 0x21, 0x2}, 0x7) 02:31:48 executing program 5 (fault-call:0 fault-nth:0): socketpair(0x2, 0x3, 0x1, 0x0) 02:31:48 executing program 2: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xff, "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"}, &(0x7f0000000140)=0x107) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={r0, 0x8, 0x10000, 0x7}, 0x10) socketpair(0x22, 0x3, 0x0, 0x0) [ 1704.544271] RBP: 00007f6b53a5ad60 R08: 0000000000000000 R09: 00236f656469762f [ 1704.544277] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1704.544282] R13: 00007ffe74b4eb5f R14: 00007f6b53a5b300 R15: 0000000000022000 [ 1704.571572] FAULT_INJECTION: forcing a failure. [ 1704.571572] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.618633] CPU: 0 PID: 32504 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0 [ 1704.620250] FAULT_INJECTION: forcing a failure. [ 1704.620250] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.626639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1704.626644] Call Trace: [ 1704.626662] dump_stack+0x1b2/0x281 [ 1704.626676] should_fail.cold+0x10a/0x149 [ 1704.626690] should_failslab+0xd6/0x130 [ 1704.626704] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1704.626716] __kmalloc_node+0x38/0x70 [ 1704.626727] kvmalloc_node+0x46/0xd0 [ 1704.626736] ? video_ioctl2+0x30/0x30 [ 1704.626744] video_usercopy+0x4ca/0xe70 [ 1704.626760] ? v4l_g_ctrl+0x390/0x390 [ 1704.626771] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1704.626786] ? trace_hardirqs_on+0x10/0x10 [ 1704.697151] ? fsnotify+0x974/0x11b0 [ 1704.700992] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1704.706016] ? debug_check_no_obj_freed+0x2c0/0x680 [ 1704.711043] v4l2_ioctl+0x1bb/0x2f0 [ 1704.715026] ? v4l2_open+0x2f0/0x2f0 [ 1704.718873] do_vfs_ioctl+0x75a/0xff0 [ 1704.722768] ? ioctl_preallocate+0x1a0/0x1a0 [ 1704.727177] ? lock_downgrade+0x740/0x740 [ 1704.731507] ? __fget+0x225/0x360 [ 1704.734981] ? do_vfs_ioctl+0xff0/0xff0 [ 1704.739167] ? security_file_ioctl+0x83/0xb0 [ 1704.743750] SyS_ioctl+0x7f/0xb0 [ 1704.747212] ? do_vfs_ioctl+0xff0/0xff0 [ 1704.751501] do_syscall_64+0x1d5/0x640 [ 1704.755934] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1704.761389] RIP: 0033:0x4665f9 [ 1704.764820] RSP: 002b:00007eff625fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1704.772937] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1704.780852] RDX: 0000000020000100 RSI: 00000000c0205647 RDI: 0000000000000003 [ 1704.788632] RBP: 00007eff625fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1704.796426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1704.804336] R13: 00007ffc5e4ee0af R14: 00007eff625fe300 R15: 0000000000022000 [ 1704.813267] CPU: 1 PID: 32522 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1704.821260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1704.831716] Call Trace: [ 1704.834321] dump_stack+0x1b2/0x281 [ 1704.837959] should_fail.cold+0x10a/0x149 [ 1704.842219] should_failslab+0xd6/0x130 [ 1704.846219] kmem_cache_alloc+0x28e/0x3c0 [ 1704.850664] ? sock_destroy_inode+0x60/0x60 [ 1704.855032] sock_alloc_inode+0x19/0x250 [ 1704.859477] ? sock_destroy_inode+0x60/0x60 [ 1704.863811] alloc_inode+0x5d/0x170 02:31:48 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000), 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) [ 1704.867890] new_inode_pseudo+0x14/0xe0 [ 1704.872287] sock_alloc+0x3c/0x270 [ 1704.876145] __sock_create+0x8a/0x620 [ 1704.880174] ? wait_for_completion_io+0x10/0x10 [ 1704.884863] SyS_socketpair+0xdf/0x480 [ 1704.888810] ? fput+0xb/0x140 [ 1704.891925] ? SyS_socket+0x1b0/0x1b0 [ 1704.895963] ? SyS_read+0x210/0x210 [ 1704.899798] ? __do_page_fault+0x159/0xad0 [ 1704.903437] delete_channel: no stack [ 1704.904288] ? do_syscall_64+0x4c/0x640 [ 1704.904298] ? SyS_socket+0x1b0/0x1b0 02:31:48 executing program 0 (fault-call:0 fault-nth:1): syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:48 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1704.904312] do_syscall_64+0x1d5/0x640 [ 1704.909153] delete_channel: no stack [ 1704.913038] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1704.913048] RIP: 0033:0x4665f9 [ 1704.913053] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1704.913063] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1704.913067] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 0000000000000002 [ 1704.913072] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1704.913076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1704.913081] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 [ 1704.990686] delete_channel: no stack [ 1705.009384] FAULT_INJECTION: forcing a failure. 02:31:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x5, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x4) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1705.009384] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1705.014040] delete_channel: no stack [ 1705.021676] CPU: 1 PID: 32546 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1705.021683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1705.021687] Call Trace: [ 1705.021707] dump_stack+0x1b2/0x281 [ 1705.021722] should_fail.cold+0x10a/0x149 [ 1705.021736] __alloc_pages_nodemask+0x22c/0x2720 [ 1705.021746] ? _parse_integer+0xe4/0x130 [ 1705.021762] ? __lock_acquire+0x5fc/0x3f20 02:31:48 executing program 4: r0 = syz_open_dev$vivid(&(0x7f00000001c0), 0x2, 0x2) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000240)={0x0, 0x3, 0xffffffe0, '\x00', &(0x7f0000000200)=0x3}) socketpair(0x22, 0x3, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa8, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x9, 0x54}}}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x56}, @NL80211_ATTR_PMK={0x14, 0xfe, "f3e761e4a8b06423e3bce4d81ca5a560"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x81}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x5}, @NL80211_ATTR_PMK={0x14, 0xfe, "93f43326427d2b3c5f8500b3c3816e98"}, @NL80211_ATTR_PMKID={0x14, 0x55, "cfb253c1bee41b23dae2b55b13dd8de4"}, @NL80211_ATTR_PMK={0x14, 0xfe, "05a0249ae4f2cefcf29e5713e1ec96da"}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) 02:31:48 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x3d3}, 0x8) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='2\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000250000000c0099000400000000fe0f000a000600ffffffffffff0000"], 0x2c}, 0x1, 0x0, 0x0, 0xc050}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x100, 0x70bd2c, 0x81e5, {{}, {@void, @val={0xc, 0x99, {0x10000, 0x2c}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3ff}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4080) socketpair(0x5, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000000040)=""/15, &(0x7f0000000080)=0xf) [ 1705.021773] ? get_pid_task+0x91/0x130 [ 1705.073480] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1705.079111] ? lock_downgrade+0x740/0x740 [ 1705.083381] ? get_pid_task+0xb8/0x130 [ 1705.087732] ? proc_fail_nth_write+0x7b/0x180 [ 1705.092499] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1705.092517] cache_grow_begin+0x91/0x700 [ 1705.092526] ? fs_reclaim_release+0xd0/0x110 [ 1705.092535] ? check_preemption_disabled+0x35/0x240 [ 1705.092546] cache_alloc_refill+0x273/0x350 [ 1705.092559] kmem_cache_alloc+0x333/0x3c0 [ 1705.105143] delete_channel: no stack [ 1705.107020] getname_flags+0xc8/0x550 [ 1705.107036] do_sys_open+0x1ce/0x410 [ 1705.107046] ? filp_open+0x60/0x60 [ 1705.107059] ? __do_page_fault+0x159/0xad0 [ 1705.114599] delete_channel: no stack [ 1705.117527] ? do_syscall_64+0x4c/0x640 [ 1705.117538] ? SyS_open+0x30/0x30 [ 1705.117549] do_syscall_64+0x1d5/0x640 [ 1705.117569] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1705.117580] RIP: 0033:0x4196e4 [ 1705.154442] delete_channel: no stack [ 1705.154504] RSP: 002b:00007f6b53a5acc0 EFLAGS: 00000293 [ 1705.160124] delete_channel: no stack [ 1705.164365] ORIG_RAX: 0000000000000101 [ 1705.164372] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1705.164376] RDX: 0000000000000000 RSI: 00007f6b53a5ad60 RDI: 00000000ffffff9c [ 1705.164381] RBP: 00007f6b53a5ad60 R08: 0000000000000000 R09: 00236f656469762f [ 1705.164386] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 02:31:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) socketpair(0x2, 0x6, 0x0, &(0x7f0000000000)) 02:31:48 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0xa81c1c74d0daa223, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/77, &(0x7f0000000080)=0x4d) [ 1705.164396] R13: 00007ffe74b4eb5f R14: 00007f6b53a5b300 R15: 0000000000022000 02:31:48 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x21, 0x2}, 0x7) [ 1705.336151] socket: no more sockets 02:31:48 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) syz_open_dev$video(&(0x7f0000000000), 0x1000000020, 0x305080) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:49 executing program 5 (fault-call:0 fault-nth:1): socketpair(0x2, 0x3, 0x1, 0x0) 02:31:49 executing program 4: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @private=0xa010100}}, 0x8, 0x0, 0x7, 0x0, 0x40, 0xa6c, 0xda}, &(0x7f0000000240)=0x9c) 02:31:49 executing program 0 (fault-call:0 fault-nth:2): syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) [ 1705.368744] delete_channel: no stack [ 1705.411605] delete_channel: no stack 02:31:49 executing program 3: socketpair(0x10, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x2d, "2c62e58a4e94cf8bc79117ae3dedadf648464629f6cb54d4069ee5893dcf26e4bcb5e4d26e4f97dc04613544c0"}, &(0x7f0000000080)=0x35) socketpair(0xf, 0x2, 0x2, 0x0) socketpair(0x26, 0x1, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r0, 0x2, 0x1}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x81}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) [ 1705.436355] delete_channel: no stack [ 1705.440767] FAULT_INJECTION: forcing a failure. [ 1705.440767] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.455692] FAULT_INJECTION: forcing a failure. [ 1705.455692] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.471555] delete_channel: no stack [ 1705.500070] CPU: 0 PID: 32606 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1705.508406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1705.518882] Call Trace: [ 1705.521592] dump_stack+0x1b2/0x281 [ 1705.525555] should_fail.cold+0x10a/0x149 [ 1705.530190] should_failslab+0xd6/0x130 [ 1705.534268] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1705.539209] ? kmem_cache_alloc+0x35f/0x3c0 [ 1705.539224] sock_alloc_inode+0x5f/0x250 [ 1705.539232] ? sock_destroy_inode+0x60/0x60 [ 1705.539244] alloc_inode+0x5d/0x170 [ 1705.556361] new_inode_pseudo+0x14/0xe0 [ 1705.559861] sctp: [Deprecated]: syz-executor.3 (pid 32616) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1705.559861] Use struct sctp_sack_info instead [ 1705.560347] sock_alloc+0x3c/0x270 [ 1705.560363] __sock_create+0x8a/0x620 [ 1705.580926] ? wait_for_completion_io+0x10/0x10 [ 1705.580939] SyS_socketpair+0xdf/0x480 [ 1705.580949] ? fput+0xb/0x140 [ 1705.580955] ? SyS_socket+0x1b0/0x1b0 [ 1705.580964] ? SyS_read+0x210/0x210 [ 1705.580974] ? __do_page_fault+0x159/0xad0 [ 1705.580984] ? do_syscall_64+0x4c/0x640 [ 1705.580990] ? SyS_socket+0x1b0/0x1b0 [ 1705.580999] do_syscall_64+0x1d5/0x640 [ 1705.581016] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1705.626964] RIP: 0033:0x4665f9 [ 1705.630456] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1705.639005] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 02:31:49 executing program 4: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000040)={0x0, 0x80000000, 0x9, '\x00', &(0x7f0000000000)=0x80}) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000180)={0x9d0000, 0x3f, 0x0, r3, 0x0, &(0x7f0000000140)={0x9a0916, 0x9, '\x00', @p_u16=&(0x7f0000000080)}}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000240)={0x6, 0x0, 0x2022, 0x7ff, 0x6, {0x1, 0x2}, 0x1}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000000)={0x1, 0x0, {0x34, 0x5, 0x0, 0x2}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x8, 0x8000}, &(0x7f0000000200)=0xc) 02:31:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000000)={0x40, 0x24, &(0x7f0000000140)="784d38863387b5f979bec0619f60c6fba6dcf74a5d7a1085e606c5d5ff6d7bc653c0bc9704ae4bfa6f0637db5e2aac8e34810b6eae6f850ada2f45dd71720522e75a6318271518730b1522dc0d4509411a0a968e7378d1b74f8d5120b4d6bc1ebd981f98be28c79f32a52ee3f0c93c09f09d5b35e20a324f93aaf5c00f371f0e6316bdb8e5b251ec67bfbd9f921947128a426dd4f7861e5d01804df7cd6f6e0a4ffb3d86b7c871a452ad527b0c22fd42f2a58125f7b5db585910e234450c50e483e70dea34e13d7797ecf04818", {0x20, 0xfff, 0x34324142, 0x9, 0x2, 0x4, 0x0, 0x64ca}}) 02:31:49 executing program 4: getresgid(&(0x7f0000001080)=0x0, &(0x7f00000010c0), &(0x7f0000001100)) pipe2$9p(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RSTATu(r1, &(0x7f00000012c0)=ANY=[@ANYBLOB="5e0000007d02000000bd00ff7f0200000020040000000608000000000000000000800900000008000000e0ffffffffffffff0100d20a005e285d2ffe2a232421bb02002e1e0ac73a9136647238a87d2407002129257b2a2e2c02005e2be58e9f7e4bfa5370ce902bcac129526cd726cac68b97ae615db2d996a9f724d510962c1183483c540e52232f484c2c80e7609f8115fa2a31941be51d062e49", @ANYRES32=0xee00, @ANYRES32=r0, @ANYRES32=0xee00], 0x5e) socketpair(0x22, 0x3, 0x0, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x8000, &(0x7f0000001000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}, 0x48) [ 1705.646460] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 0000000000000002 [ 1705.654018] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1705.660630] sctp: [Deprecated]: syz-executor.3 (pid 32622) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1705.660630] Use struct sctp_sack_info instead [ 1705.661995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1705.662001] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 [ 1705.670792] CPU: 0 PID: 32604 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1705.693613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1705.693618] Call Trace: [ 1705.693639] dump_stack+0x1b2/0x281 [ 1705.693653] should_fail.cold+0x10a/0x149 [ 1705.693667] should_failslab+0xd6/0x130 [ 1705.693678] kmem_cache_alloc+0x28e/0x3c0 [ 1705.693690] get_empty_filp+0x86/0x3e0 [ 1705.693699] path_openat+0x84/0x2970 [ 1705.693711] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1705.693722] ? path_lookupat+0x780/0x780 [ 1705.693731] ? trace_hardirqs_on+0x10/0x10 [ 1705.693762] do_filp_open+0x179/0x3c0 [ 1705.693770] ? may_open_dev+0xe0/0xe0 [ 1705.693779] ? __alloc_fd+0x1be/0x490 [ 1705.693789] ? lock_downgrade+0x740/0x740 [ 1705.693801] ? do_raw_spin_unlock+0x164/0x220 [ 1705.732668] ? _raw_spin_unlock+0x29/0x40 [ 1705.732677] ? __alloc_fd+0x1be/0x490 [ 1705.732693] do_sys_open+0x296/0x410 [ 1705.758321] ? filp_open+0x60/0x60 [ 1705.758335] ? __do_page_fault+0x159/0xad0 [ 1705.758345] ? do_syscall_64+0x4c/0x640 02:31:49 executing program 3: socketpair(0x18, 0x800, 0x0, 0x0) 02:31:49 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2b6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x44000) 02:31:49 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000080)="c2e6824b98d1b24e93dd877f3fa15c8e3a310b77ec254e77d914b70fb8388f9fe32fe04e3e7e3c1f7f5d75ef7375b8009440bc39d980c2fe47445a7b5731abc2db70ca1ee54eb55eaf1bfe5dc3948dd3ba0deddeda8f7d716fac3255d4cc1bcc63d149e18bbd64aab8f8ea574fd0934d9b193b1fd4f14a93bacd834fc37cec069a1bef05bbc689550972c76ff8cf55359f1bb048aec694f12572b5782b5ad4321ed1929d5f7ccb298bd3057b7503f87ac55fc6d1c32596157dc42bcb247ecca8cc433c4473de8ad0109440e524d200") ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x9, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r2, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x294}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000810}, 0x8040) [ 1705.758355] ? SyS_open+0x30/0x30 [ 1705.770919] do_syscall_64+0x1d5/0x640 [ 1705.770935] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1705.770942] RIP: 0033:0x4196e4 [ 1705.770946] RSP: 002b:00007f6b53a5acc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1705.770993] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1705.770999] RDX: 0000000000000000 RSI: 00007f6b53a5ad60 RDI: 00000000ffffff9c [ 1705.771003] RBP: 00007f6b53a5ad60 R08: 0000000000000000 R09: 00236f656469762f 02:31:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000200)={0x3, @output={0x0, 0x0, {0x1, 0x4}, 0xffffff80, 0x7}}) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000000)) r3 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x98091d, 0x0, '\x00', @string=0x0}}) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_SLICED_VBI_CAP(r4, 0xc0745645, &(0x7f0000000180)={0x4, [0x5, 0x1, 0x2, 0x1, 0x2, 0x37, 0x0, 0x1, 0x9, 0x2, 0x6, 0x800, 0xfffc, 0x9, 0x1, 0x4, 0x0, 0x81, 0xffff, 0x4b82, 0x1, 0x4, 0x1f, 0x3, 0x6, 0xb39b, 0xd83, 0x5, 0xff8d, 0x400, 0x4000, 0x20, 0x7, 0x7, 0x2, 0x3ff, 0x40, 0x5, 0x8001, 0x0, 0x9, 0x0, 0xff, 0x401, 0xf9c0, 0x3ff, 0x2, 0x9], 0x1}) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000080)={0x1, 0x0, {0x5, 0x6, 0x0, 0x8000}}) [ 1705.771009] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1705.771017] R13: 00007ffe74b4eb5f R14: 00007f6b53a5b300 R15: 0000000000022000 [ 1705.868564] delete_channel: no stack [ 1705.876709] delete_channel: no stack [ 1705.896256] delete_channel: no stack 02:31:49 executing program 5 (fault-call:0 fault-nth:2): socketpair(0x2, 0x3, 0x1, 0x0) 02:31:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000280)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x84, r2, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x90) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf252b00000007ffea00", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e310000000c0005000200aaaaaaaaaaaa0a0001007770616e3400000008000200", @ANYRES32=0x0, @ANYBLOB="0c0005000202aaaaaaaaaaaa08000200", @ANYRES32=r4, @ANYRES32=r2], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x891) socketpair(0x22, 0x5, 0x0, 0x0) 02:31:49 executing program 0 (fault-call:0 fault-nth:3): syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:49 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xff40}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xa0f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x38}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xc7c, 0x4) [ 1705.918055] delete_channel: no stack [ 1705.926503] socket: no more sockets 02:31:49 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000), 0x6, 0x10000) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x13f, 0x40, &(0x7f0000000040)="3cf917ed64e2864f55a1349368b00b907916460c78b2db90a9475576fc9f5331a3ba574ae9792a23bfa479084b31d2293986ce2a3bd82a713b00e90d5013210131159d2e1d027cba4f55a5d8f4425770ac24317187add3ea04105d9e7563e8369bc214f3d81a52bdad47ef1c684a17861ee654059938dc1ed0a488a0bbbfdb9c84783dd6ff0897358e2dfdb20b1f134c098d669a9088b7705618b6c77ac1498c97a3c2cf2b8b763b4f90aa1d70190be2c171d780a40c4b90818e051a99fff55f2730eb704bdbd6516fffe25fe1884b", {0x0, 0x10001, 0x34343459, 0x7, 0x1, 0x9, 0x5, 0x401}}) socketpair(0x1d, 0x5, 0x0, 0x0) 02:31:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x3, 0xc83c0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f00000001c0)={0x54, 0x8, &(0x7f0000000140)="fc694bce90f8234a88a404f96a8c498a7cb37206e8795a9c97fd582a6f3e2559ff6323d96cc759da7ef5648823fe1463f677a133e8844c8fd3f03b27fa14acd103624a9fac2e5bba0573e1e087527cff77c1c4978482c5ffa7450cb848f38a25c99f6880914e1f757abb731d35", {0xff, 0x6, 0x32314742, 0x0, 0x401, 0x4, 0xa, 0xffffffff}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000200)={0x0, 0x9, 0x3, "0a4b18901da96a48ccec28d48fc6c653ab68567bee9013f044f488f687805d4d248b30ae849360fa035b8821e940a6c424f8e61082038b65face18b0", 0xd, "3880f12046cc267b0b0fd5714d35738331a244ab0c989e73de3e85e8b55f7f381a85563e3f232213d4b7c7110d4646dfc75bc1528dd21505a3f4a9f3", 0x80}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000080)={0x80, 0x38, &(0x7f0000000040)="e35a1df3f9bbba012dc3761173d48df3f014ff", {0x9, 0x6, 0x20323159, 0x1, 0x6, 0x6, 0x0, 0xfffffff8}}) [ 1705.992653] delete_channel: no stack [ 1705.997610] FAULT_INJECTION: forcing a failure. [ 1705.997610] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.018654] FAULT_INJECTION: forcing a failure. [ 1706.018654] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.037221] delete_channel: no stack [ 1706.043821] CPU: 0 PID: 32661 Comm: syz-executor.0 Not tainted 4.14.231-syzkaller #0 [ 1706.052263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1706.062258] Call Trace: [ 1706.064862] dump_stack+0x1b2/0x281 [ 1706.068750] should_fail.cold+0x10a/0x149 [ 1706.073169] should_failslab+0xd6/0x130 [ 1706.077369] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1706.082150] apparmor_file_alloc_security+0x129/0x800 [ 1706.082467] delete_channel: no stack [ 1706.087556] security_file_alloc+0x66/0xa0 [ 1706.087567] ? selinux_is_enabled+0x5/0x50 [ 1706.087578] get_empty_filp+0x15c/0x3e0 [ 1706.087588] path_openat+0x84/0x2970 [ 1706.087601] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1706.102564] delete_channel: no stack [ 1706.105401] ? path_lookupat+0x780/0x780 [ 1706.105415] ? trace_hardirqs_on+0x10/0x10 [ 1706.105434] do_filp_open+0x179/0x3c0 [ 1706.131476] ? may_open_dev+0xe0/0xe0 [ 1706.135373] ? __alloc_fd+0x1be/0x490 [ 1706.139279] ? lock_downgrade+0x740/0x740 02:31:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x4, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1706.143596] ? do_raw_spin_unlock+0x164/0x220 [ 1706.148108] ? _raw_spin_unlock+0x29/0x40 [ 1706.152558] ? __alloc_fd+0x1be/0x490 [ 1706.156571] do_sys_open+0x296/0x410 [ 1706.160932] ? filp_open+0x60/0x60 [ 1706.165961] ? __do_page_fault+0x159/0xad0 [ 1706.170447] ? do_syscall_64+0x4c/0x640 [ 1706.175313] ? SyS_open+0x30/0x30 [ 1706.178925] do_syscall_64+0x1d5/0x640 [ 1706.181191] can: request_module (can-proto-0) failed. [ 1706.183561] entry_SYSCALL_64_after_hwframe+0x46/0xbb 02:31:49 executing program 2: socketpair(0x6, 0x3, 0x100003, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f0000000000)={0xa, @raw_data="cf087912be78f8225d2bd01e136996b7b49ec38031d61300d2c8d9f266f48d383d52fe652b8763ad5e95cffe1b69d06051c28055955794830e2d0c7fb5fac273ad8c985394b7275e5fc4c01ca471f54b7219956efd01a9d2ed6c8ff9f7cf0c7d6f7f96d34b0f3cab9163fd6f15473aec32705b22611b3d8954e92893997d5ae9e8c8ccb71e6424fc66fa9c8c94940204d77337fe77acf7c93b94189f2274996606044f31824a8b0baeafce8c13bb94a757caa967d2f0d63cfc1caad9bcbc14d8f55fb14e117c79b9"}) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bond0\x00'}}) 02:31:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, 0xfffffffffffffffe) 02:31:49 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) [ 1706.183571] RIP: 0033:0x4196e4 [ 1706.183576] RSP: 002b:00007f6b53a5acc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1706.183588] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1706.183594] RDX: 0000000000000000 RSI: 00007f6b53a5ad60 RDI: 00000000ffffff9c [ 1706.183598] RBP: 00007f6b53a5ad60 R08: 0000000000000000 R09: 00236f656469762f [ 1706.183607] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1706.236712] R13: 00007ffe74b4eb5f R14: 00007f6b53a5b300 R15: 0000000000022000 02:31:49 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000080), 0x200000000ffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x990000, 0x1, 0x3, r0, 0x0, &(0x7f0000000040)={0x980a9d, 0x0, '\x00', @value=0xfff}}) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0x7fff, 0x7, 0x3, 0xfffffff8}}) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f00000000c0)={{0x0, @addr=0x200}, 0x8, 0x610, 0x9}) [ 1706.253037] CPU: 0 PID: 32662 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1706.260953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1706.270617] Call Trace: [ 1706.273225] dump_stack+0x1b2/0x281 [ 1706.276975] should_fail.cold+0x10a/0x149 [ 1706.281385] should_failslab+0xd6/0x130 [ 1706.285376] kmem_cache_alloc+0x28e/0x3c0 [ 1706.289842] sk_prot_alloc+0x5f/0x290 [ 1706.293660] sk_alloc+0x36/0xcd0 [ 1706.297590] inet_create+0x2f5/0xca0 02:31:49 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x22, 0x3, 0x0, 0x0) [ 1706.301568] __sock_create+0x303/0x620 [ 1706.305316] can: request_module (can-proto-0) failed. [ 1706.305549] SyS_socketpair+0xdf/0x480 [ 1706.315157] ? fput+0xb/0x140 [ 1706.318362] ? SyS_socket+0x1b0/0x1b0 [ 1706.322349] ? SyS_read+0x210/0x210 [ 1706.326073] ? __do_page_fault+0x159/0xad0 [ 1706.330628] ? do_syscall_64+0x4c/0x640 [ 1706.335159] ? SyS_socket+0x1b0/0x1b0 [ 1706.339430] do_syscall_64+0x1d5/0x640 [ 1706.343416] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1706.348929] RIP: 0033:0x4665f9 [ 1706.352325] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1706.360782] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1706.368320] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 0000000000000002 [ 1706.378775] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1706.386704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1706.394726] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 02:31:50 executing program 5 (fault-call:0 fault-nth:3): socketpair(0x2, 0x3, 0x1, 0x0) 02:31:50 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x9f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xff1b}, 0x8) socketpair(0x22, 0x3, 0x0, 0x0) [ 1706.413766] delete_channel: no stack [ 1706.417919] delete_channel: no stack [ 1706.423544] delete_channel: no stack [ 1706.427691] delete_channel: no stack 02:31:50 executing program 0 (fault-call:0 fault-nth:4): syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x100000001, 0x101100) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000080)) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000140)={0x2, 0x0, 0x0, "5b007ac872876a914f4a639f7e6993123d4c9edf341de8be3b5c691f95388b0f", 0x20323159}) 02:31:50 executing program 3: syz_open_dev$vivid(&(0x7f0000000000), 0x0, 0x2) socketpair(0x2b, 0x2, 0x22, 0x0) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000040)={0x43, 0x9, 0x1, {0x8000000, 0x9, 0x3, 0x5, 0xea, 0x9, 0x8, 0x100010000000000, 0x1000}}, 0x43) 02:31:50 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x9}, &(0x7f0000000040)=0xc) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r0, 0xd55, 0x2}, &(0x7f00000002c0)=0xc) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x1, @empty, 'macvlan1\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={r0}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x6, 0x8, 0xffffffffffffffb0, 0x84, 0xb8e9, 0xb1, 0x5, 0x8, 0x7, 0x0, 0x20000100000000, 0x19, 0x1, 0x3, 0x6]}, &(0x7f0000000200)=0x100) 02:31:50 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000080)={0x1038, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x5}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}]}, 0x1038}, 0x1, 0x0, 0x0, 0x4040}, 0x10) 02:31:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0xfffffff, 0x4, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980913, 0x7f, '\x00', @value=0xfffffffe}}) [ 1706.517303] FAULT_INJECTION: forcing a failure. [ 1706.517303] name failslab, interval 1, probability 0, space 0, times 0 02:31:50 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xf489}, &(0x7f0000000040)=0x8) socket$nl_generic(0x10, 0x3, 0x10) 02:31:50 executing program 3: setgid(0xee01) getresgid(&(0x7f00000001c0), &(0x7f0000000040)=0x0, &(0x7f0000000080)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x2, {{0x40, 0x1, 0x8}, 0x3}}, 0x18) getgroups(0x4, &(0x7f0000000180)=[r0, r1, 0xffffffffffffffff, 0xee01]) socketpair(0x22, 0x2, 0x22, 0x0) [ 1706.599621] CPU: 0 PID: 32737 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1706.608283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1706.618212] Call Trace: [ 1706.620818] dump_stack+0x1b2/0x281 [ 1706.624744] should_fail.cold+0x10a/0x149 [ 1706.629221] should_failslab+0xd6/0x130 [ 1706.633390] kmem_cache_alloc+0x28e/0x3c0 [ 1706.637553] ? sock_destroy_inode+0x60/0x60 [ 1706.641976] sock_alloc_inode+0x19/0x250 [ 1706.641986] ? sock_destroy_inode+0x60/0x60 [ 1706.641995] alloc_inode+0x5d/0x170 [ 1706.642003] new_inode_pseudo+0x14/0xe0 [ 1706.642013] sock_alloc+0x3c/0x270 [ 1706.642022] __sock_create+0x8a/0x620 [ 1706.642034] SyS_socketpair+0x159/0x480 [ 1706.642043] ? fput+0xb/0x140 [ 1706.642050] ? SyS_socket+0x1b0/0x1b0 [ 1706.642058] ? SyS_read+0x210/0x210 [ 1706.642067] ? __do_page_fault+0x159/0xad0 [ 1706.642077] ? do_syscall_64+0x4c/0x640 [ 1706.642088] ? SyS_socket+0x1b0/0x1b0 02:31:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x4, 0x4080) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0x7, {0xbad, 0x6, 0xdd}, {0x3ff, 0x101, 0x8, 0x7f}, {0x0, 0x8000005}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r3 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f0000000140)={0x1, 0xcac4, 0x2}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000000c0)={0xa10000, 0x72, 0x1ff, r2, 0x0, &(0x7f0000000080)={0x9f0901, 0x8, '\x00', @value64=0x7ff}}) [ 1706.659087] do_syscall_64+0x1d5/0x640 [ 1706.659104] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1706.659114] RIP: 0033:0x4665f9 [ 1706.659119] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1706.659131] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1706.697330] delete_channel: no stack [ 1706.701153] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 0000000000000002 [ 1706.701159] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 02:31:50 executing program 2: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xb, 0x4, 0x0, 0x32, 0xff, 0x9f, 0x7f, 0x1, 0x8, 0x2, 0x1, 0x5, 0x6, 0x7}, 0xe) [ 1706.701163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1706.701169] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 [ 1706.765297] delete_channel: no stack 02:31:50 executing program 5 (fault-call:0 fault-nth:4): socketpair(0x2, 0x3, 0x1, 0x0) 02:31:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="ac23371e46178bf4f517af3d914b3e", @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf25680000000c00990004000000620000002600c7007f07010181072b01040569058004ff05500201010102050180000b110160c3c3726a00001400c7003e03810306040301103d68d3634bdcdd2c00c700dd0306000903080406051c020407ac000501480302000201010601070802200093342e4ee1936d372200c700520420070606f800ff078107040307051e077f06b105e9955b608d024c770000"], 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1706.795747] socket: no more sockets 02:31:50 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080025bd7000ffdbdf256a0000000c00990000100000750000000500d200040000000500d200040000000500d2000c0000000a00060008021100000000000500d200050000000a00060008021100000100004cba670d8cfc88d001f2e04cfca1faa09c23f1b5f69e253ecef2f6413872170eab51198bebe752fbf991ad3f6d2ef0703f782e77079784c8d9fb81e640097e480b1257840b40aa45cf72bc8e36c8022a5447a101c0b5325f3c70e6b307dbbbca33f0c1c545622723cf2b8e5cb878f5"], 0x58}, 0x1, 0x0, 0x0, 0x20000094}, 0x20000808) 02:31:50 executing program 4: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}}, 0x7fffffff, 0x3ff, 0x3, 0x1000, 0x40, 0x2a29, 0xff}, &(0x7f00000000c0)=0x9c) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:50 executing program 0: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x3, @null, 0x2}, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) socketpair(0x29, 0x4, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 1706.869842] FAULT_INJECTION: forcing a failure. [ 1706.869842] name failslab, interval 1, probability 0, space 0, times 0 [ 1706.920354] CPU: 1 PID: 320 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1706.928276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1706.938078] Call Trace: [ 1706.940814] dump_stack+0x1b2/0x281 [ 1706.944459] should_fail.cold+0x10a/0x149 [ 1706.948887] should_failslab+0xd6/0x130 [ 1706.952884] kmem_cache_alloc+0x28e/0x3c0 [ 1706.957312] ? sock_destroy_inode+0x60/0x60 [ 1706.961740] sock_alloc_inode+0x19/0x250 [ 1706.966028] ? sock_destroy_inode+0x60/0x60 02:31:50 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1706.970545] alloc_inode+0x5d/0x170 [ 1706.970562] new_inode_pseudo+0x14/0xe0 [ 1706.970574] sock_alloc+0x3c/0x270 [ 1706.970583] __sock_create+0x8a/0x620 [ 1706.970595] SyS_socketpair+0x159/0x480 [ 1706.978759] ? fput+0xb/0x140 [ 1706.978771] ? SyS_socket+0x1b0/0x1b0 [ 1706.978780] ? SyS_read+0x210/0x210 [ 1706.978793] ? __do_page_fault+0x159/0xad0 [ 1706.997778] ? do_syscall_64+0x4c/0x640 [ 1706.997789] ? SyS_socket+0x1b0/0x1b0 [ 1706.997799] do_syscall_64+0x1d5/0x640 02:31:50 executing program 4: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0xfffffffffffffd7c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0xfffffffc, 0x4) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x8000000, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a7c, 0x0, '\x00', @string=0x0}}) [ 1706.997813] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1707.005855] RIP: 0033:0x4665f9 [ 1707.005859] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1707.005870] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1707.005875] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 0000000000000002 [ 1707.005880] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1707.005885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 02:31:50 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x1, 0x20000, "cdc3b0811d628c884236f249f9e95092770519cbb85316d9", {0x31, 0x1}, 0x2}) 02:31:50 executing program 0: syz_open_dev$video(&(0x7f00000000c0), 0x807fff, 0x8a1c2) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000080)) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000140)={0xfffffff, 0x1, 0x3, r0, 0x0, &(0x7f0000000100)={0x990a92, 0x9, '\x00', @p_u8=&(0x7f0000000040)=0x3}}) 02:31:50 executing program 2: socketpair(0x22, 0xa, 0x0, 0x0) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000000)={0x14, 0x18, &(0x7f0000000100)="f99b12e07363a6cc2eadde2092b228269e429726bb5ce9b887c8d12c1c05370bc3a4a18bc5c12b151e2d5f227d21cbb3fbb567438f3430e7abc53496cfc6b6801045818f9fdf7ef81092afff9aea883746658ac9073bd38f3a80538555a56ba3370a6de9307fb5c12bf6ca7ce5cb7124739b0d7a74d9b856c81214b6a7e35c3e5d1590f66908716abff184a95f872f35dd313ba20000000092d1f13d4da1", {0x3, 0x1000, 0x59555956, 0x6, 0x60000000, 0x3ff, 0xb, 0xfffffffd}}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, &(0x7f0000000040)="184b5db3f44d16089a6cd8e414eb") [ 1707.005890] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 [ 1707.015933] socket: no more sockets [ 1707.082191] delete_channel: no stack [ 1707.093095] delete_channel: no stack 02:31:50 executing program 5 (fault-call:0 fault-nth:5): socketpair(0x2, 0x3, 0x1, 0x0) 02:31:50 executing program 4: socketpair(0x21, 0x4, 0x80000000, 0x0) 02:31:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="01002cbd7000fddbdf253a0040914199d3587770616e30000000"], 0x20}, 0x1, 0x0, 0x0, 0x4040045}, 0x4000040) socketpair(0x22, 0x3, 0x0, 0x0) [ 1707.210290] FAULT_INJECTION: forcing a failure. [ 1707.210290] name failslab, interval 1, probability 0, space 0, times 0 [ 1707.240056] CPU: 0 PID: 380 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1707.247897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1707.257651] Call Trace: [ 1707.260280] dump_stack+0x1b2/0x281 [ 1707.264223] should_fail.cold+0x10a/0x149 [ 1707.268908] should_failslab+0xd6/0x130 [ 1707.273119] kmem_cache_alloc+0x28e/0x3c0 [ 1707.277974] sk_prot_alloc+0x5f/0x290 [ 1707.282037] sk_alloc+0x36/0xcd0 [ 1707.285402] inet_create+0x2f5/0xca0 [ 1707.289582] __sock_create+0x303/0x620 [ 1707.294345] SyS_socketpair+0x159/0x480 [ 1707.298800] ? fput+0xb/0x140 [ 1707.302093] ? SyS_socket+0x1b0/0x1b0 [ 1707.306066] ? SyS_read+0x210/0x210 [ 1707.309951] ? __do_page_fault+0x159/0xad0 [ 1707.314408] ? do_syscall_64+0x4c/0x640 [ 1707.318555] ? SyS_socket+0x1b0/0x1b0 [ 1707.322825] do_syscall_64+0x1d5/0x640 [ 1707.327225] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1707.333077] RIP: 0033:0x4665f9 [ 1707.336352] RSP: 002b:00007f8998b43188 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 1707.346371] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1707.354592] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 0000000000000002 [ 1707.362334] RBP: 00007f8998b431d0 R08: 0000000000000000 R09: 0000000000000000 [ 1707.371507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1707.381287] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 02:31:51 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x5, @remote, 0x3}}, 0x9, 0x8}, 0x90) socketpair(0x27, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x7fff, @empty, 0xfffffff7}}, 0x8, 0x4, 0xff, 0x4, 0xc5, 0x3, 0x2}, 0x9c) 02:31:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r1, 0x2}, 0x8) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:51 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x8, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x54}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8}, 0x4008010) 02:31:51 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x7fffffff, 0x70e82) 02:31:51 executing program 2: sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYBLOB="000125bd7000fcdbdf25260000000c00990000020000204538e109b692ad7f0000002400f30000007fff02000080a100070005000900090036be0600000007000800ec4808000400af000a004f00ffffff505050505050000020003400c254a881765e135f47540397668782d88555accf3164625623f1b5f4"], 0x80}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:51 executing program 5 (fault-call:0 fault-nth:6): socketpair(0x2, 0x3, 0x1, 0x0) [ 1707.752144] delete_channel: no stack [ 1707.756342] delete_channel: no stack 02:31:51 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x4c, 0x14, &(0x7f00000000c0)="ac364aed03d168a0b9656f3610b04b5898f3133918ec6f1e5b25f9c70dc800b22d2afbcc02f604023bda8c6646067e7123ce8d51fa36444ac199ce05934d9181d5087e9fca62615d04b66cb0c416fbbb433452643183", {0xc8, 0x9, 0x3136564e, 0x4, 0x6, 0xff, 0x2, 0x800}}) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7f, 0x1}, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x7f}, 0x8) 02:31:51 executing program 2: openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9e, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x100, 0x2, 0xeb, 0xb6d8, 0xffffff01}, &(0x7f0000000080)=0x98) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1707.855186] delete_channel: no stack 02:31:51 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc081}, 0x2000c080) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000040)={0x0, 0x7ff, 0xfffffffe, '\x00', &(0x7f0000000000)=0x8}) [ 1707.879464] delete_channel: no stack [ 1707.893676] delete_channel: no stack 02:31:51 executing program 2: socketpair(0x22, 0x80000, 0x0, 0x0) 02:31:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, r0, 0x0, &(0x7f00000000c0)={0x99096f, 0x0, '\x00', @value=0x101}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000000)={0x0, 0x80, 0x1}) [ 1707.919851] delete_channel: no stack 02:31:51 executing program 3: socketpair(0x0, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "533d03db3c40fb27e13b73011b240817cc2efcb16126d4366cfa51ce7e7806c3628718f6365403cb1fcf2a0c24"}, &(0x7f0000000080)=0x35) socketpair(0x22, 0x2, 0x4, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 02:31:51 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) 02:31:51 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RWRITE(r1, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x6}, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r2, &(0x7f0000000100)="11a34c9335b5263563da32ebc394090db2b5e663c697533f4010dc890b32d24f1f838548461c3f090a7b8a96aa7dfb5c51c3966679950b4f258f8b1baa6e2c1cacc0cc13e5c19fe5fe89677e65bc6f687eb1d2621d1d6418c460bdb9b0c1a663ab671c", 0x63) 02:31:51 executing program 2: socketpair(0x2, 0x3, 0xfffffffc, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000000a15965af70f7e751976e8db35c1474b568e76ef57272c32b567e112d2f0d6b15137c1208f61bacfa00d3cd941cf29beda375d4170e2eaedda711cd461cd82ac35dddc6c1"], &(0x7f0000000080)=0x47) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote, 'team_slave_1\x00'}}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r5, @in6={{0xa, 0xf801, 0x1f, @rand_addr=' \x01\x00', 0xede}}, 0x2, 0x3, 0x1, 0x20, 0x101}, &(0x7f0000000480)=0x98) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000580)={r2, 0x2, 0x8, 0xfff, 0xffff, 0x5a4b, 0x1f, 0x9, {r6, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, '\x00', 0x14}}}, 0x0, 0x9, 0x7f, 0x40, 0x7f}}, &(0x7f0000000640)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000680)={r8, 0x400}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="b40000002077319c5d43ac8db4a1", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x6, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x6, 0x8, 0x2, 0xc0, 0xe8, 0x6, 0xda}, &(0x7f0000000200)=0x9c) 02:31:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000002c0)={0xa10000, 0x6, 0x6d1, r3, 0x0, &(0x7f0000000280)={0x990a7c, 0x8d4b, '\x00', @p_u16=&(0x7f0000000240)=0x7ff}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x400, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc800}, 0x1) socketpair(0x2, 0x3, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x800, 0x3, 0x3, 0x4, 0x6, 0xfffffffa, {0x0, @in6={{0xa, 0x4e21, 0xfff, @loopback, 0x1ff}}, 0x7, 0x8001, 0xdc23, 0x40, 0xffff}}, &(0x7f00000000c0)=0xb0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[], &(0x7f0000000180)=0x45) 02:31:51 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:51 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x8, 0x100, 0xe7b, 0x3ff, 0x8000, {0x0, @in6={{0xa, 0x4e24, 0x57, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x1}}, 0x6, 0xfffff6db, 0xffffffff, 0x7fff, 0x400}}, &(0x7f0000000000)=0xb0) 02:31:51 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RSTAT(r0, &(0x7f0000000000)={0x49, 0x7d, 0x1, {0x0, 0x42, 0x8, 0x4dd, {0x8, 0x1, 0x4}, 0x8200000, 0x567a, 0x4b, 0x7ff, 0x6, '&\'^*:&', 0x3, '{!}', 0x0, '', 0x6, '-.\\/\xa5}'}}, 0x49) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:51 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x8000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x9, 0x56544943, 0x62, 0xc6c, 0x3, @discrete={0xe2e84d8, 0x3}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000140)) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f00000001c0)) [ 1708.145268] delete_channel: no stack [ 1708.160019] delete_channel: no stack 02:31:51 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40c4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x69}, 0x1) 02:31:51 executing program 3: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000000)={0xd, 0x7, 0x1, {{}, 0x5}}, 0xd) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:51 executing program 5: socketpair(0x2, 0x4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x80000001, 0x40, 0x5, 0x2, 0x6}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2}, 0x8) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r3, 0x820, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x25}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r3, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2c}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x510}, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7ff}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) 02:31:51 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f00000000c0)) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000080)={0x1, 0x0, {0x7ff, 0x0, 0x5, 0x7}}) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000001c0)={0x6, {0x8, 0x6, 0x1, 0x7}, {0x8, 0x101, 0x7, 0x3115}, {0x8, 0x1}}) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f0000000180)={0x94, 0x12, &(0x7f0000000140)="4e1545801c5b8d9feb1f1039dc8b56b47fed", {0x4, 0x5, 0x47524247, 0x3, 0x80000001, 0xffffffff, 0x3, 0x3}}) [ 1708.274080] delete_channel: no stack 02:31:51 executing program 4: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={0x0, 0xdb}, 0x8) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:51 executing program 1: r0 = fork() openat$vimc2(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/250, 0xfa}, {0x0}, {&(0x7f00000001c0)=""/117, 0x75}], 0x3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) process_vm_readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000002c0)=""/91, 0x5b}], 0x6, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000840)=""/190, 0xbe}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/22, 0x16}, {&(0x7f0000000740)=""/6, 0x6}], 0x6, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:51 executing program 0: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:51 executing program 2: socketpair(0x22, 0x0, 0x0, 0x0) socketpair(0x4b0357ead941b968, 0xa, 0xffffffff, &(0x7f0000000000)) [ 1708.307779] delete_channel: no stack 02:31:52 executing program 3: socketpair(0x21, 0x80000, 0xa72, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000000)={0x6, [0xffff, 0x295, 0x5, 0x32d5, 0x1, 0x8001, 0xffc1, 0x0, 0x578, 0x9, 0x848, 0x8, 0x65a9, 0xdf15, 0x3f, 0x8, 0x3ff, 0xfff, 0x1f, 0xfff8, 0x81, 0x56e, 0x7, 0x100, 0x400, 0x6, 0x8, 0x1, 0xdd2, 0x3ff, 0x4, 0x6, 0x100, 0x0, 0xfffc, 0xfea3, 0x2b, 0x3, 0x8000, 0x7, 0x9, 0x80, 0x6, 0x1ff, 0x9, 0x0, 0x5], 0x8}) 02:31:52 executing program 4: socketpair(0x22, 0x80000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) 02:31:52 executing program 0: ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f0000000140)={0x7, @capture={0x1000, 0x0, {0xfffff6d7}, 0x8001}}) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x204, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x206}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16ad}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xf28e}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40800}, 0x20000000) 02:31:52 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000040)={0xf, 0x7, 0x1, {{0x2, '\\)'}, 0x1}}, 0xf) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$9p(r1, &(0x7f0000000140)="cfbad95cf2559da72c3982c61f4c24f5163f486c5fca1950ea6776c2ae64d5be36ab90344dd53bb838bc68b1f7e367a6e1f121bcea4caa0f370338e41519cf019c7a5c3e3cc94c94927107a10ee9c8b30576bb809f618af5c1bc3db4f7e51d33285bf2ce45f9b7331a6ec37fbafd4f89eaeff38f082d3e3f7d0583fad9596f5aef5e2e49af725ea149ff2af13838ec72568ac1de87a51b91ba2cbb2f2d942be3299fbd61631a887b78fb18a8357d3c79c54acea8ab0a2a72ba48159022491cb95524c51ff9d84297ffbb0f565031c07a26d4a5d1d547fbd07fc5535ad7026ed272c200f955ece8412efbda1a14ccbe0948d7b5d9d65fb6b9567bb1238719a2abec28919a47a1dec4c12084a4f8c232a6baa4582f7474185a97d07d27abdeb8ff2053a480a14edea88c333dae9bef9932fcac466288fb5bb3f6398601b3c8f8c968e23bce0dc071eb5396ac7fcf4e7b7396e903273f416972962ac34f3825464e353248318fc6dd6ae26cdb3b26c87125ec5d382e8c2d14bd8cfae7f2d0f57f8d8e0ea17757ef4c64789ec4c8696fc1af41d20323486a18215c2764cf20408e17b3f16d6e189b9f57b853c9241ca1b21a8b498f992f4ea19b229e0d2a45564c7394feef7c78360b47e45c99f231e55dabc76f909ba7dd4e80c6feaa1b9e14c3af56bf204e6add655e67830c78a776ce44c3179557c345575c659e706e9d70f6e027d14f1756ab29034050d2459c82c9a430f61fe7c73d4bf0453f1ea8684785b0b987eb90348d003a9f71fc693aed401bc19ca57d1776f78558acb33a243ef6f914a80419a0b2848126f4c3c7fd3273654942c6e5c6bb6c3065c9742fb683434b2d6f45f67ddde895ab19f1e39c5c1a5c8e7d9fa8fca916c8d1582f8a9ffb87a7d07d918604c8e54c79f4acdfd5389b617fb0cb8cc401fe8468b182dae139715d2a9e1040ed95ffaa9363c972b8e8f4948e6f720dd0a3906113f508c00a39d5da757e17d592e681bc0ae51ec72894e03663878ef7aab675884d6757734ba1404d0af6b9400e067f9780f1efe2538a871a3a189da8f4856f1f8b23b33a0cd359f7e48179f9724bc0cf587e47a6ebd9eabc2af579fb22811ee44b56e0f48eb83c1ec9f61619bf09d54bab55956fda29c2ab855e58c1d7305d8000f3cbd46ba8bfb3ddc295fa6a00b7258032c7c707e3473ed0c981da78566cdafcd8174ae1a0de5f8ddadc0d87a57f2d50e96d6cf1e82afeef859fb96a9538806529409dc1545c3bb032fe41f6db51a3fb0e06ca79382d835417df1981607cdc8600f65fa7cd010443ba7fd94c36ed521a143052295dac07462dc55081560795d557b30197ff3729c7d7a101d3ad0d73ceef302e887c5ec237aeada402a7a40eb7f1d8eebda8226f4504ffe5e7f71bee26122fc0e30c50821f0d1902ab2627dcbfe4c00f23e2a23a0ca886b64394dc27725448cfdcbeede540731ba84813e7e26d65a98cfd374d7ebb1972f1312dc80241e44811daec64048e5a92bdf60e8a9b4a557133839ed8196ba6adc39e3c8ec5030c6b734a39ec83ca7319593fc15c1dc4f1a06538fec36f0f20e1d886a25aad2acf1db3cdaa450f56adc1a34bd295c56c6f92d6b47699e385db15d3476bd0d7f161927a8a026f1dd755b016b7ed60aa4fae492b087032412c583080cc06e1a2d049c7f4911a324a4609a04595b866521b8f43e7d56da8da778b24432d6aebb2aec63a4f5eb15cc5a7667f9dabea75dfcbfd79d02a10242f3fc834b16ce8f31e0363d1ad265809a11f1091c3e7e57b839fa9ec11f9546a7a20304d0697aad0ba3f885679f8177630aa7eb55659d4f5f01c7b155208b29963635849ae8fcad0f1c78b2dd121dd6eb00649111ca8a6b61569985894b21a396efa479aa0c376a50a8d3a37c4be0ab91331094ea1480e5c19e9b7477746a431d105436c8ca4ff90b49b0c978c3e22baee65891b0459a487a5040bc4ac6c09c90e056cc681ad201e401b02de6cff76221f42de9ced03a5ecd0cabd36fd2249b54ddf6c501a166f13e0dc1776510e4faf030bae33a9d738e0de7ae793a995707ac024221727ea14e6b73c89fb35cf006b985f16458fd866ea51dcee63fba3baec0cf8a5a87678fd8d71eed2c7f308579478471fe2b512e8c4791efac2787b285c4d5c9fe9ddf9d5379697d0fc166ea65cb0a8e681ce5d9f40a512f38aed7830413d074b8089046747c4e04ca99ece6774d11110fc4c5533d887e3a07aea79434db3b4052ff814c395dd2899583ba1039d597c144946c6eb5265ee4d4a5ba66145c5bbb7bf92352535cf6e318624363389724421ecb4a08be1fe1a449895c48ca17508d77b4c3222a6c88a4d1d9e99d10d57699829bd8f37bc69968c36610ad88f8dc5efa13b29916aefdd353080370fcd80c1f9c68fdc728dd8d27d7cae4fd2bebf23ed87b94b31e60bad989b6153da7fd06de6c663fa80da5326ce5fafac69e3f07375ea8cfaa93ddcb36e69edfe13d8c362a8bb6064d9a7dc1f38fed0633b99c0d1779faebbf38b94c2e6ee5493ae72a256fce47e9660275325dbb7d1831780d43ccd29ae394852ef6c4c42e99fd5f5e8a487e82c737a4713c2591cd3aef297b39945c269344951dbeab44da14283e46dc346c816de8f47348614aa52900b7ebd89ca1be1f197a692ee45c742731c91ef44710e19672b16514a83838fd6d097edca8ecf7b7e707da98a4716b973323ca7be19f423f3e8381060e2e1d0b9d340089f0438ed33354249a3ce51f46cc3ebc0961490ea4985ab54a725ad772469e0d2c42e866a8f6c2729e46909bbd109c023483ef1e05ed3d7ea177244086b1de8853d3367738319c0f655043b5f26ce8825ce1062ed32e679079ae96b8c37b461b830b3c2d1d077b984f396890d1f123ea56f042177e79cd2067c568f83c40d6e97c56e24cf937d1764dd201187d1eeafe0eb825c0214239a2eddcf48e6a48be2ed8d4cfd612901eb35e68a4d252b426bded27cfbd452f8c26fd6ad2dc9c99fd0400cad23c2eb1625df04822a19f8ecbc27a40a997880313db88579324072b45a993ac4fa1381aeeff69ef42152f64ba1a8fec7da25ae57f76049043190fdc0e5f1aced1208e789c560a9b91d83d3572cbc1de84affd8869a3097ed29f855b189a77856a6c6107e5419852d49e4aaaedb25f3b0e326f6716b416d7cffce47727fc8fbc38b2302059b61373410ddd97974511d66f0f6ab408256828b664537b65c4e15704b8c7f9dd6573dca6aa39b053422b2f6429f445d4f8b017045d9dfded16192f6be6da9cda87f9e17b8e35e44dedb7d8bd11f4f6ed03e333dd0bdf0b5df2356d50f57ac52004d9c47bd46fa7c4f459649ac623ad1dd0b6de45ab160c4023c55722bb7c8dd8d8556c402c0773c42273df12bba2313694abbbc54ad3079c1f8f4ceb9d2c1d220a904c862d215689cfe2023f16d8dc8c2b250bac7cf458efe3beec0300e6e0033e11597a67413e12da9377504f0982ebd4c74540cad8e5215b68638ca3b977e1889755e309c14e7a1cd1887700df126d09f9d09bc20b4419ba6b4c32b6296731bf5898436720183193de2efe77f0c3b15fb431904cab0198113555654242bed892524d480d2092376f262a65a95122af17d7cea418e0c7cd7f8503861d20c6c8633f50b2b16e39f021aa084d61c4080b8bff1e31f230046c91b0fe5fe5539106425426e9cf68b79dbae33b9c2413d255a9a3708d3f5fa5b3580f8591b7cdaf455d1a1f7f179c49f6a724077ea12549ae409dce548c6cee6d3079662c1bf373a77476bcc43269cdf59ac7a51d0cef55b00fe794daf075df756294a1e851a6f78fda93c9ee0f312b06cd1b7ea9482073170098f42607013e4223a565b38ef07bd0ec2cf9f6d049a4a7ab9c01fb04a6dd5379e02a89ea3506e80dc92129af1bce11d6e93be5bb36b55ea996e8ee8dab98dd464faba143332e774c62bf5f8cf08d29bbfb5609cd821ddd69efca0552daac61d20134eccd58492caef49096c6a14674476abc5cfec3de8a2cba8335e584377aef4b0f4d972896268fddd2ca8d921dbe1f0f402c1f99d7498e682ffdba995bb67e7b1a9b3d4ace7c8f11e7e4541de147c9765a1ac6ffa2f7ee7763bf85fda29805642e7d0d1589601fc68fee493e0fc1a832095c8a60bacc251926782102d0778aa843c8934dc7b02af818aa87d20f6a99d453793a984ad3cec73f681c0eb4d846b8e964f40b815ecc244e2a25d6094b7c6ce9103d8ac550b5f2b82155b037108c97f234d9d7e5b426e887af2711d8e7f3c67657ab40cec6da1ff838027ba7f936e295b8ea1416a90d95a9f9d56dbec6fe9fca02f28156090ac3b2fe690fdc61e1013c10e2a2b37935dd7c6dcedacc34f937f43eae1bd255fe276b9175e91e406e17f68e5832ed88f568fd495f4cc5e6d3779e766daf5a2a04bedc5acb41436d72409f9cd71131f88ee3cd62307961fe18bbb317cbdf723da2a977814586ccf92f882a730b8ebd227cf20d80d04cc615d75616dfdb3715ab0a1803e1b241399bc0b6640b9c9edd4c7d13690bdbb21912dbb18203314adb729356844cbe6a27b90e0a6192c8e05b92d34458e735bb4411e26627f1014e022872d392ef5f6f7459d93ab1758d2be805ca1c2ec414d957ab87495c24ae97dd708bdc05949e7cd1e8df989166cd8ab6216b7c0859eefa0b828cf0c094ea152ae3b47c3ef22a5884bf6fe2c5d10430c379ae707731fed4e0c89edaf80c6a875a5f0547d87114ac2e361513c1de73b503e01f1f410abd43fae5299a0db1b51d81872fde577af4f81a0c367f28d1a99c26a68cb40e694b486aff68c85a6d1ef4eeabe848e9203cecdb440f4da8707004fc113233404e328bfb1463dbe51946da18e9ed0037e30517c7a560e6a3bdf8616da588ece29173cfff589b00e273a563e86ba4ad1123a53768879de65ccf5e0fc75a848b4ae86aafa1f12f681528827bd84a1a4703eee4e853597610d335168aae11eef2c1dc1d6f311c8be2974be637e81d1ef0944fd6f550e253cb01ef626657f878a4868d66ade76bbd3301dbff185e84f8aae4145893c2423b6665c4a06b63e707f2a654c823a3f12c5903035bd991897c5691dce225e57d50811fd1d4404b81378cf6ff92fd8411fc8b6b7d1f327bddf017474386553d31d7bf52f7d5dbb68f1cc9c82ce8a3cf18ac00821b52ff95216a4fb2776927ba5bf094e93d1fc26e247954b6b7fb0911c48bf37c469c425afa38add4b62740cc693c5a5a4d4c24630e42da59872fdb0e9b1cff5d116d529b62546537add2c73d61993aadc994d75c675f620f419d07258143410e18aec04d7a040c1c806f2798d18949db10a73f9e553c17d7d42baafe3abf9ce0be6c2c35a839f2e4741d56faf1d2effe23eac374652087fc7001e0082ca3e5de333a4de8fb5efce134f78e56f5762ec5dacc5abb31d9518229cfacb5b4b863676712a293d6ca9ae1f5c43c8d8d3bddce802f43df6b959b2ab6a649d16cb6bca5be69a1c0c76d4d11857c64d663ba9df23907d553e74a0871364d91e7ba22a8543d0cf0bf7b0b5bbbe2856d532f0b61d1964c267933a1e171a14c59e04926f89143b46a21736c41c5db54293f36d84dd1fffb90227a1989b881fa2235f6034a1c1f5addbb92dc9a454e8f49d7350a35c106bd83f9282662ce82f64db69639e397bcbe837334b038824c3e684b24ceebc17e1d9ad17fad444a4f1c6a4bfcad7e6321eab0197b6563fadcfbe3505f11534ad92fd9c1ce951", 0x1000) write$P9_RWSTAT(r0, &(0x7f0000000100)={0x7, 0x7f, 0x2}, 0x7) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r2, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r3, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREAD(r3, &(0x7f0000001180)={0x24, 0x75, 0x2, {0x19, "aed3122313fa7fd0d1779918a0c903597f2ada2d77541b89b0"}}, 0x24) write$P9_RFLUSH(r2, &(0x7f0000001140)={0x7, 0x6d, 0x1}, 0x7) socketpair(0x5, 0x3, 0x0, 0x0) 02:31:52 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xa) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r2) socketpair(0x5, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, 0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) socketpair(0x22, 0x4, 0x0, 0x0) 02:31:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000140)={0x767d, [0x6, 0xfff, 0xe1b4, 0x3, 0x7f, 0xfff, 0x3f, 0x4, 0x0, 0x2, 0x100, 0x800, 0x1f, 0x5, 0x7, 0x0, 0x1412, 0x5, 0x0, 0xe32, 0x9, 0x401, 0x6, 0x81, 0x8, 0x200, 0x1, 0x6, 0x1, 0x1, 0x5, 0x3247, 0x6, 0x6, 0x5, 0x4, 0x5, 0x8, 0x8, 0x80, 0x5, 0x8, 0x2, 0x6, 0x9a3, 0xf801, 0xfc00, 0x4], 0x5}) 02:31:52 executing program 5: socketpair(0x15, 0x6, 0x20, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x200, 0x4) 02:31:52 executing program 3: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RAUTH(r0, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x40, 0x2, 0x6}}, 0x14) socketpair(0x22, 0x80000, 0x22, 0x0) 02:31:52 executing program 0: socketpair(0x28, 0xa, 0x7ff3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x101, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7f, 0x27}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3f1}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x48}}, 0x8085) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001400)={r1, @in6={{0xa, 0x4e22, 0x3, @mcast2, 0x3}}, 0x4, 0x2, 0x9, 0x8, 0x0, 0x5, 0xc0}, &(0x7f00000014c0)=0x9c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r2, 0x66}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x1000, "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"}, &(0x7f0000001280)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000012c0)={r4, 0xc4, "71b8f60e0dbf44edf190767b8dca3a1d45a8dddffb585be51389485f8f80c9c8279c8e367525a947641406576d71d07179c0fe4cc923eed99cb39e2ebba64a22c3ae18ab056a998c9e9ec3f8d45bb886f970036365e514b1df4751ca29ba992c4534e5fa29a24b2340ae03bf8c399111d715a279874096aa13d52a48fdafe0f7b1845bcb6874b270908e5fb7bf2feb3c4bbba59795e0bfa6cefe0190e31c58b12584162efa0ebb2893e5ee55681ce52eaeda583338504e0e66cf90c343e95c5145233132"}, &(0x7f00000013c0)=0xcc) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a7c, 0xa10, '\x00', @string=0x0}}) 02:31:52 executing program 3: ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f0000000000)={0x2, {0x2, 0x101, 0x4, 0x7}, {0xff, 0x80000001, 0x6}, {0x0, 0x80000000}}) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000040)={0x2, 0x1, [0x40, 0x7, 0x2, 0x7, 0x1000, 0xf14, 0x80, 0x9]}) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:52 executing program 5: getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@netrom, @remote, @null, @remote, @default, @bcast, @null, @bcast]}, &(0x7f0000000080)=0x48) socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x3, 0x1, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)={{}, [@bcast, @bcast, @null, @null, @default, @default, @null, @rose]}, &(0x7f0000000180)=0x48, 0x800) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = accept4$netrom(r0, &(0x7f00000001c0)={{}, [@null, @netrom, @rose, @null, @default, @bcast, @bcast]}, &(0x7f0000000240)=0x48, 0x800) sendto$netrom(r1, &(0x7f0000000280)="3d86efd97be9c45d64dbacff2508cd76c5a280c8254860912ee1ac97ed490e560dc6a127e7aa6db955542c", 0x2b, 0xc0, 0x0, 0x0) 02:31:52 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7f, 0x9}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r0, 0x6}, &(0x7f00000000c0)=0x8) [ 1708.665794] delete_channel: no stack 02:31:52 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) socketpair(0x1a, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), 0x4) openat$random(0xffffffffffffff9c, 0x0, 0x47a800, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x401}, 0x8) 02:31:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x990000, 0x1, 0x0, r0, 0x0, &(0x7f00000000c0)={0x990a93, 0x3, '\x00', @string=0x0}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000c80)={r2, 0x1000, "d5ae7ecfe3b362f09f20bc475b9c55eab03fd8f23e39325af817c67dee4ea7cb66c21377d1df4124f33dddbd8bb0272d95cf2b1e7d8900b74642d9b02c50dfbbe85511257f85f8e8ee5295c620709f8848acf5b4f7dfc8cf1aa615182187b0b764f125b5b60cd13183ab5b784a49c735b51bfd566073e73f7a2603a47654a031e4e0c86bb83c2599b6028434803e2e965cc5e1979dbfd49e42983ae14465555edaf903b206bd425f9d629053bc201b3a1c100326ad8551625b9833e6d06d6a22efd680fe0e30f8d071258def2d466032f778ae166bbba6919af23374a774b8aa47d3dabfee49082a208004be33fca3f8d208b3cac6f53c02ca87f8cc3a29da07aa1225ba063b646c8f0376919a7789dcf4e2f729e1b87296ec2926a80051d2245449500073eacbe6facd7153e2b7dcebc19d6b3dd230c75ef55393465ac87ddf2b05f8ff7278c51d8c9ee10e142e257aaf4c0b3448838aa63bd698b643bd4cbc5e9fd3d533976ad6480095959d8d1b01ed3074458e4c55251eab6ad8bf6f2602a8fcd7770558061db5ef75130c600d309821d6558d4e98f53e5305d1aea0ada88de06ffae182c3267fac82d009ad9b20fa664b25a432dfabadb0d1acd6cde83f3951ccad5785a1320ce23f3c3c61bbfd1fa09d5c647d566798ec0b2ac199d61a116bb35fabc2f6f9b1e2b1b7ccc0475ffd5e36374ecb6e6dcd29e0a2db3d9e68edeae661b75310904fce642049d853aa7523663936daf1be8b760661d72ee3eac6f0f37077c8e7ed48a2355f444807ddfae90a580c9a07dd0649db6281c69a329c0ecfc905c7d540882a96bf24b82ae1a7004aba18ed97d3145fefd2af6057fb292e1cefe8ab732ac7f71ef45399a8fcfc3791110f65f263ed0e7d83e4455882c400a74624d0714963fb68f588e79dbbd2d31b550006104c608ea0a264ec1bf586aa4756da85378748d31925424d29f655839566d9aa52ddcc95c4a357ba650011201b02317663635609291bf69e029e5b36a82d213fc41b591087b691dd92a0dee70b569889160d6a1c218b69f03033dff303501f80613891ebc3f61c221f215901113cf5902a0cd05e7c9dc2f678ba79f11194e608b66c2882b4348eb3fa4381f521746a2fab63e4196633a83860db6375075f2b1d5a81e07b16dcd4fdf24fb1d4a9f8a215c4285e0a080f5f24be6d3a50d895be42c9a0c781f6d1e8ffbfd4f3ccba50f67c5a26d68bf08a4a383d4bdd2157fea85a425f53eea01e4525bdfc464c3705fcda4ced305e61603bc0311a1f303e7a76ec2e679cf742c2be05c7c8c0cad38dcdc5239cea429cb5d08a67cb4191df8fd9652c725ee18a5de38f0a88952959c8fe44809add612b623172bb52308665aa4f879b820ec1e2e98b1ca1ab9b33adad85275c790bcf2393169e0e2bc2b53c98a4317f55606feecf2c1798be144fede5d3e2a6e1e514bbcca4b8421987a527b56ed43cd8bca20b536aab36b10c459f6819883bc34e68bff19649b119e41e5186f2c0964450ef4328cd7e52724716d5b22221170b649233e29d1b5df0ade80cf7c4108392513eace34cfd8dac5720b290e9cfd2196e2ba13fa93ca934f85906f02be73be69cddecc8b82e22033cd191cfc68f488a01894de5664d03b8e550a5449f03b852370cc1e326d5f3ce28eef943414c2cb79132b6677be8e76ec80b85ec7b659838fcda144b15288690f95e81c73a4d8ff36a7cd6ddf68b8b06bf273a682ef1a86ea95be50fa78af58053d8cc897ac0d0fe7e77b66ad028d8737fb688adb49574bc08ac718880319394d5090b171edbb8c8287a95311d550ded41a9b6c78f26bf7276aab7138709b85439a3a7592bd23793e2e5be01f26d4992e8b473c0a8dda495d3d61e50cf29ea8f00ef75ea0f09cd0061717bac18feb232654b67f432835aa9f728884f04bc3cb7f1be240188ee1c54f0cedb6fdac5b8069d68b49998a03bfa9c236030f3a3802a291acd7020d64b1fff02109400190986794330bcec21112806186621e2599cb58c8e49485a642c165c3f1b2108e4422d1e0184b8860bedf33888039f663abdda3b825b7b68d58b6fc4ed645f84527363b1505c29227cade2e20a9b1c03b488d253f72c37437aded8cd0bbb20d0d8a414b091524375a9276df5c03a757098f0993d53445672d8325effa4614212e7fdd526b598e57c4a4e16a9b2d779c027dea3169b72b40c10c19dd4a10ce986425be8da9f4df6e0c6554654c4ce491d9318e4c59562f9e80457af64f76a35eedd54ac453d881a1c8e5e2e705040a7c3b0bcc78253303bd6d9653fbdb3f52d0847d5c45c187493d6c4c7d9f6fb22461a1177c44c3cd1cd21d4638a625c15f779a4bd64497ba0c031b71a9b0f432bdd13538b519c4ef652de042c76ba39fa033c4049499d98860d58ddf67d550922671e95909a4dd1916d8758255b1fdac7addc106fb53341738763a4bb284cb1b51c8da756b035431f23b96b07af6c30ef0269076c6d22f83bcc3bfccc16e48eefe1f6c3a6cd03a9d5948fa160b99fac27b55e5706b9a4c33fbfbb0b102e3913f0776a9877f634a77dd3330b3eb9937f90cd044c2e9dca5103a0a5b47e6bf8bab1b4737bc2aec1a628c7b7b1c5d3be0b2f9f72f506989b4d42168e5dc15f5bd57fea6682712ab65055a6f6d45686a806815efdd19efe70381ac061964cdce975c67c36c09b0f6704729f660e57a9bfb4fc14b364a35f78c0fd79abc569376081ace4206434be53bf66afc9feb87c0c8af043dbc686f19c034229d639ad249e4389ffbf79f73b08c29a0ffc7531e74c3179fd2dd69c2e02026a2a0ec253c17f800aba515c3b98cf01b1935daec4bb2b5c46b636972dcff366000c44ca930dc7d251d25b05bcf8fc6b4195316713295600aff7c639f0c5ce88625b9f7c959841a34b8df01c32423bff3ea794477ad41b9d7275cadefc294790d09f50e0ee21c32e9b94828c1e8295f789471b848d4c77b4da828c1790733f14ea9e70de1eba93f880a037638e44ebdfa4b5eec1bcc104bd1892d1635898df4f36d1f144eb00397f7f4286dc74b599e3ec27d02233217df65e4cbf91a975afb4fb5366bb55ac6e8efe1aa8cb4868f4dab9e67e0375cd2ecab69bc2751179fbdcd9823e272d28cc4d32b4f4988d0844cd3e19023b786bd793709146953e54547c5570d3c34f27e36e77930ea49be96bd3d08bfe724db51e9577845f0ec084146fc2e24a7849d3ff563a5a0ac1e8ca1de9b8de1171404e46c1d58e12a54f5a9183789a7327e569337867ce8c57d33e9660f6e9b3c4d8b5720951289d5fd16684af87a14c506fc786d1ba001d208e326c66b4890b578f5b51b331059ceefa407bd1c4c443e89b72da6696d14533e5941d15a87940d098be66baaddff83e1c32072a9f5fc1ffeff5d4f434822b495a8c3f5d2369dd30fd7f80ca4d848eb4793f079d8392dc4f8e2cdb2faad2c782406a1cd87bb2042b8f13b79d2d700fae64e4b637f148434062d0a3aeb51d1d349fc7ca5183c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&(0x7f0000000140)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) 02:31:52 executing program 0: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}}, 0x5529e888, 0x9, 0xc0, 0x3e, 0x60, 0x24, 0x9}, 0x9c) [ 1708.692357] delete_channel: no stack 02:31:52 executing program 5: setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8001}, 0x8) socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xfff, @remote, 0x3f}}, 0x7, 0x6, 0x6, 0x8000, 0x20, 0xfda, 0x3}, &(0x7f0000000140)=0x9c) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r1, 0xfffc}, 0x8) [ 1708.728401] delete_channel: no stack [ 1708.738379] delete_channel: no stack 02:31:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa30000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:52 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:31:52 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 02:31:52 executing program 2: sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x80) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:52 executing program 3: socketpair(0x1e, 0x3a6a3c848f43110e, 0x22, 0x0) r0 = fork() process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/250, 0xfa}, {0x0}, {&(0x7f00000001c0)=""/117, 0x75}], 0x3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @rose}, [@bcast, @rose, @null, @bcast, @netrom, @rose, @null, @default]}, &(0x7f0000000180)=0x48) sendto$netrom(r1, &(0x7f0000000340)="2a4e68b2ac328db044", 0x9, 0x4000014, 0x0, 0x0) process_vm_readv(r0, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f0000000380)=""/57, 0x39}, {&(0x7f00000006c0)=""/252, 0xfc}, {&(0x7f00000005c0)=""/45, 0x2d}, {&(0x7f0000000600)=""/13, 0xd}, {&(0x7f00000007c0)=""/95, 0x5f}, {&(0x7f0000000840)=""/182, 0xb6}, {&(0x7f0000000900)=""/89, 0x59}], 0x8, &(0x7f0000000a00)=[{&(0x7f0000000640)=""/45, 0x2d}], 0x1, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x1, 0x2, 0x10001, 0x401, 0x3, 0x8, 0x6, 0x1, 0x2}, 0x0) 02:31:52 executing program 5: socketpair(0xa, 0x1, 0x1, 0x0) 02:31:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000140)={0xa10000, 0x80000001, 0x6, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0xa10907, 0x4, '\x00', @value64=0x8}}) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000000)={0x1, 0x1, [0xc, 0x89, 0xfff, 0xa0, 0x7fff, 0x7fffffff, 0x2, 0x10001]}) 02:31:52 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000034c0)={0x0, @in6={{0xa, 0x4e21, 0x800, @empty, 0x4}}, [0x1, 0x3f, 0x1, 0xe6f9, 0x3f, 0xeeaa, 0x7, 0x401, 0xe9d, 0x6, 0x8, 0x0, 0x800, 0xfffffffffffffffe, 0x3f]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000035c0)=@sack_info={r0, 0x12, 0x1}, &(0x7f0000003600)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000010c0)={r1, @in={{0x2, 0x4e22, @remote}}, 0xfffffffe, 0xff7f, 0x5, 0x8001, 0x0, 0xa7, 0x1f}, &(0x7f0000001180)=0x9c) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x8, 0x4) socketpair(0x22, 0x3, 0x0, 0x0) process_vm_readv(0xffffffffffffffff, &(0x7f00000021c0)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/4096, 0x3bc}, {&(0x7f0000003740)=""/257, 0xfc}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x5, &(0x7f0000003480)=[{&(0x7f0000002240)=""/54, 0x36}, {&(0x7f0000002280)=""/246, 0xf6}, {&(0x7f0000002380)=""/215, 0xd7}, {&(0x7f0000002480)=""/4096, 0x1000}], 0x4, 0x0) 02:31:52 executing program 4: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x7, 0x8002, 0x0, 0x95c, 0x46, 0x5, 0x9, r0}, 0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={0xff}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r0, 0xf8}, 0x8) socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x7}, 0x8) 02:31:52 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vivid(&(0x7f0000000000), 0x2, 0x2) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000080)) 02:31:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000140)={0x0, @bt={0x3f, 0x35, 0x1, 0x1, 0x1, 0x3ff, 0x1, 0x6, 0x3f, 0x0, 0xfa, 0x800007, 0xea6, 0x81, 0xc, 0x30, {0x1, 0xbaa9}, 0xbd}}) 02:31:52 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00', 0x0}) socketpair(0xa, 0x2, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x6c, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x1, 0xa}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x6c}, 0x1, 0x0, 0x0, 0x84}, 0x8000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x5c, "76c96f4db8b773956a40a4916ae8b46758d6a981919d9437a601b0103c91df81aea473959bbbbed160b2614c6fcc1b75f4aa6344c73c418aab9d4b83070070d31a53c3390817b413f825a47329fb9ebc466eba3681b06c0057ace188"}, &(0x7f0000000240)=0x64) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020026bd7000fbdbdf25690000000500d2000d0000000500d200070000000500d300020000000500d300040000000500d300060000000a000600ffffffffffffff700000d4005e030000"], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x20000881) 02:31:52 executing program 3: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="39000000636b74a82e406ec7847e32d428b1e5f3b9e15ffa8578980b9529563e9c70fe6d22698cde28b2a225c4231660b4ec4a343e7f173bc2df9732b0"], &(0x7f0000001140)=0x41) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000001000)={0x40, 0x8, &(0x7f0000000000)="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", {0x2, 0x9, 0x50313134, 0x7, 0x6, 0x6d, 0x1, 0xffff}}) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000001040), 0x2, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000001080)={0x2, 0x0, [0x7ff, 0x7ff, 0x9, 0x8, 0xffff, 0x9, 0x0, 0x6]}) 02:31:52 executing program 4: socketpair(0x22, 0x0, 0x7, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) 02:31:52 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x82482, 0x0) 02:31:52 executing program 0: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0xf000000, 0x7, 0x77, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa10906, 0x7, '\x00', @value64=0xffffffffffffff01}}) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RCREATE(r0, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x98, 0x3, 0x8}, 0x1ff}}, 0x18) 02:31:52 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) socketpair(0x27, 0x80000, 0x4, 0x0) 02:31:52 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'veth1_to_bridge\x00'}}) 02:31:52 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0xa5, 0x3, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x99096f, 0x0, '\x00', @string=0x0}}) 02:31:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000), 0xfdd, 0x41) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000080)={0x401, "e78f1f9607650356eed5466abc8cc239fd7be02f8043f2a6aff86b1401509081", 0x2, 0x1}) syz_open_dev$video(&(0x7f0000000040), 0x106, 0x418280) 02:31:52 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x72544ec2, @empty, 0x6}}, 0xfff, 0xf6, 0x8000, 0x5, 0xfffffff9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x767, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000bfc5f7460d73a24cca8f780b342b08c4828ec564058199c54111a5c9d53b1502c94f2a07d8c38a867d0b732a0689073c971ade05edc3be5c2f91e3c4911efc00e9e5ff1d72d080e64479252296116e23c5c1d5243405119b3fed38b0943f1fd9f8ed20644f9920f8745abc39325e17"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 02:31:52 executing program 0: sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4084) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:52 executing program 1: getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xee01]) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0xe4aa, 0x7, 0x3, 0x3f}, 0x8) r3 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000100)={0x0, 0xff, 0x0, r4, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @p_u32=&(0x7f0000000000)=0x1}}) 02:31:52 executing program 2: socketpair(0x23, 0x3, 0x9a4, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r1, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xf0, 0x9}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}]}, 0x50}}, 0x8040) 02:31:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) socketpair(0x27, 0x5, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x200, 0x8, 0x8, 0x3}, 0x8) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x7fff, 0x3, 0xe5, 0x9, r4}, 0x10) socketpair(0x2, 0x3, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r4, 0x8, 0x30}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x58}}, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), 0x4) 02:31:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000080)={0x3, 0xd, 0x1, "e6cb5733c8c59ca2aff0ee92a53bd1e82fc66ac303cc4081cce19bdc2db44472ac2fcd893cdf10826d6b1b9f675c1dae8e4810c4cd8055285dee4427", 0x1d, "e220c18d06cb7d1a1250c46d1671c392cbd639cab2fde57252f15732cb9423d0788c58552d313eb9c51bd96bdd2fbbbec6a1c71414be203a5253b78b", 0x80}) 02:31:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x6, 0x1, 0x0, 0x80, 0x20, 0x7, 0xf9, 0x6, 0xcc, 0x7f, 0x1f, 0x4, 0x1c}, 0xe) socketpair(0xb, 0x3, 0x0, 0x0) 02:31:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x810}, 0x8) socketpair(0x22, 0x2, 0x22, 0x0) [ 1709.305558] sctp: [Deprecated]: syz-executor.1 (pid 755) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1709.305558] Use struct sctp_sack_info instead 02:31:53 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 02:31:53 executing program 3: connect$bt_sco(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, @none}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/178, &(0x7f00000002c0)=0xb2) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000000)={0x5, 0x2, 0x19, "5c2f651eab9cfeeb67ab30539b0acf72f9e527fdc118c826b4a33fe2afe6df8b3b5b757b873617c12086eed4491a5a9fd3c3c8c46033b50810db18a9", 0x15, "f19d02d18a32401a555b53c677100bce5c961de58bd3e82bec9602b08d293bec2277dee4491071a624706d73b9e4e49502f5efd58b8e260b37541166", 0x50}) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0xf, 0x2, {{0x2, 0x2, 0x7}, 0x40}}, 0x18) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000180)={0xfd48000, 0x6, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x990907, 0x3, '\x00', @string=&(0x7f0000000100)}}) 02:31:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x27, 0x4, 0x3, &(0x7f0000000100)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) [ 1709.353345] delete_channel: no stack [ 1709.363664] delete_channel: no stack [ 1709.369907] sctp: [Deprecated]: syz-executor.1 (pid 776) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1709.369907] Use struct sctp_sack_info instead 02:31:53 executing program 5: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000080)={0x0, 0x38414761, 0x72cf, 0x1, 0x3, @discrete={0xffff8000, 0x100}}) 02:31:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xa2, 0x6000) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000180)={0x81, 0x0, &(0x7f0000000000)="1df5c08859c3efcf65074fb94234559e8344701c990d566e1335d62cea392cc9dfde2bec80cf59233e7ea5a08512ec8b5c6df84c06ab22d6", {0x4, 0x0, 0x38415261, 0x6, 0x1000, 0x1, 0x2, 0xffffffe1}}) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000080)={0x1, @output={0x1000, 0x0, {0x100, 0xffff8001}, 0x2fe, 0x80}}) 02:31:53 executing program 4: syz_open_dev$video(&(0x7f0000000040), 0x0, 0x10080) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x2001, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x4, '\x00', @value=0xae1}}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000140)={0x400, [0x1000, 0x33, 0x1ff, 0x0, 0x5ee, 0x1, 0x6, 0x0, 0x80, 0x0, 0xfb, 0x3, 0x3f, 0x6b75, 0x7, 0x8, 0x9, 0x4, 0x1, 0x2, 0xffff, 0x4, 0x60, 0x0, 0x101, 0x3, 0x2, 0x5, 0x3, 0x3, 0x8000, 0x6, 0x2, 0xa000, 0x8, 0x3, 0x1, 0x40, 0x252, 0x37, 0x8, 0x7f, 0x7, 0x59, 0x2, 0x0, 0xe324, 0x1]}) syz_open_dev$video(&(0x7f0000000000), 0x7ad, 0x1e200) 02:31:53 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000000)) socketpair(0x2, 0x800, 0x2, 0x0) 02:31:53 executing program 0: getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_open_dev$video(&(0x7f0000000040), 0x7, 0x420000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x3, 0x3e}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x90}, 0x40) 02:31:53 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000000)=0x5) 02:31:53 executing program 5: openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socketpair(0x1e, 0x0, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1f, "546d7f0913a9834e5e4db6f6ad86bd0e60bfec759cc8ec14a5853ed4dcbaf0"}, &(0x7f0000000080)=0x27) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, &(0x7f0000000100)=0x8) 02:31:53 executing program 4: socketpair(0x10, 0x3, 0x0, 0x0) 02:31:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x0, {0x0, 0x1}}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) 02:31:53 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000080)={0x1, 0xb000, "d8690f552bbe143504a7731563b4e3120603dfa62bc97922", {0xfffffffa, 0x340}, 0xfffffffa}) 02:31:53 executing program 5: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREAD(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='!\x00'/11], 0xb) 02:31:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x100}, 0x8) socketpair(0x27, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x5, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x6}}, 0x3ff, 0x8000, 0x6, 0xffffffff, 0x22, 0x0, 0x2}, &(0x7f00000001c0)=0x9c) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:53 executing program 4: ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, &(0x7f0000000000)={0x40, 0x0, 0x3007, 0x9, 0xfffffffe, {0xfffffffb, 0x263c}, 0x1}) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:53 executing program 0: syz_open_dev$video(&(0x7f0000000000), 0x0, 0x0) 02:31:53 executing program 1: syz_open_dev$video(&(0x7f0000000000), 0x20000000003, 0x0) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_open_dev$video(&(0x7f0000000080), 0x4, 0x10000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa30000, 0x1, 0xfffffffc, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000180)={0x9, {0xfff, 0x9, 0xff}, {0x20, 0x6ae, 0x40, 0x3}, {0x2, 0x4}}) 02:31:53 executing program 3: socketpair(0x11, 0x4, 0x6, 0x0) 02:31:53 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002bbd7000fddbdf253400000008000300", @ANYRES32=r1, @ANYBLOB="08001f01000001000a00060050505050505000f71300fe003dcc9fc683a30153517a445e0926ce3a0a0034000101010cc4010000040034000600fd0003000000"], 0x5c}, 0x1, 0x0, 0x0, 0x24000000}, 0x881) 02:31:53 executing program 5: socketpair(0x2, 0xa, 0x4, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x53}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x2e3d}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 02:31:53 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20004084) 02:31:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0x2, 0x3, 0xffffffc0, 0x1ff}}) 02:31:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000080)) 02:31:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "5c810a8d40"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x48090}, 0x509b9dd4813fb8c9) socketpair(0x22, 0x3, 0x0, 0x0) 02:31:53 executing program 3: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), 0xffffffffffffffff) socketpair(0x22, 0xdbe8548fe7d0a7b2, 0x200022, 0x0) 02:31:53 executing program 2: rt_sigsuspend(&(0x7f0000000000), 0x8) socketpair(0x22, 0x3, 0x0, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @rose}, [@null, @null, @remote, @null, @bcast, @bcast, @default, @netrom]}, &(0x7f00000000c0)=0x48, 0x80000) accept4$netrom(r0, &(0x7f0000000100)={{0x3, @netrom}, [@remote, @default, @rose, @default, @netrom, @default, @rose, @rose]}, &(0x7f0000000180)=0x48, 0x800) 02:31:53 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3f, @local, 0x8}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xffffffc0}, @in={0x2, 0x4e23, @local}], 0x58) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:53 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f00000000c0)={0x9e0000, 0x20, 0x8, r1, 0x0, &(0x7f0000000080)={0x9a0914, 0xfffffbb4}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000100)={0xfffffff8, 0x38414762, 0x3f, 0xb700000, 0x0, @discrete={0x200, 0x100}}) 02:31:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @multicast, 'ip6_vti0\x00'}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:53 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2884}, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xf8, r5, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0xf0000000, 0x75}}}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x1}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffffff85}], @key_params=[@NL80211_ATTR_KEY={0x58, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "dd7e019d7f"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "a6a820bb5d74fdf5166f78a85e"}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_SEQ={0x10, 0x4, "f117cf8bf342456ef5847e45"}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @random="644504987f31"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x1}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r4, 0x800, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x9}, @NL80211_ATTR_PMK={0x14, 0xfe, "982e19ffc6ece61c3e46a9c84dcb9241"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="c80aaa6b49ac"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x1f}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x58}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x4001) 02:31:53 executing program 5: socketpair(0x27, 0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xf09, 0x4, 0x200, 0xfffffffc, 0x2, 0x5, 0x7ff, 0x6}, 0x20) 02:31:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, 0x0, 0xfffffffffffffe54) getsockname$netrom(r1, &(0x7f0000000100)={{}, [@null, @remote, @netrom, @rose, @remote, @netrom, @rose, @default]}, &(0x7f0000000180)=0x48) socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x8) [ 1709.962742] delete_channel: no stack 02:31:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = syz_open_dev$video(&(0x7f0000000140), 0x100000000, 0x88000) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f00000001c0)={0x0, 0x4, 0x4, '\x00', &(0x7f0000000180)=0x9}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000080)={0x9, {0x9, 0x68f, 0x0, 0x6}, {0x6a99e571, 0x7, 0x5, 0x1}, {0x0, 0x7}}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000240)={0xa0, 0xc, &(0x7f0000000200)="dddfe4aa8380e432532c1ffe449be5fe95134a", {0xfff, 0x0, 0x2036315a, 0x2, 0x1f, 0x6, 0x4, 0xe17}}) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7f, 0x1}, 0x7) 02:31:53 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) socketpair(0x23, 0x5, 0xb07, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x5, 0x2, 0x2, "de77e9d3eeb5f391cac1ed5891f107ce8686cdd52d7272c9fe8081c4fa3cf4b1", 0x20343059}) 02:31:53 executing program 4: sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe8, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}]}, @NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa}, {0xa}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x11}, 0x400c0) socketpair(0xb, 0x3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x104, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x3, 0x1d}}}}, [@NL80211_ATTR_FRAME_MATCH={0xd9, 0x5b, "ea4284ec3e01fa342025773815fedf2903e50743fd0ad67e545f12faf784aadb0eceebfd7793d2716028c31dfd08e5732ac0b9bbb6f49c3b9791ea2b29dec142acf2be9bb8b60a09fdff8780fb666836c1fa554b4078d5a09df68a3817499b622ca6a9916edcaedb295ce7f9998d8fddf00307425711d643caf12fc69d676e1f78947931a4bbd90f8a8521c764e0098a6b6018813b10f56a49fdd391260d2c3f2139aed072d0612942dc23ff07b381473553c000838676b6b3baa9e256ffb77e92945a537403c50a503926d3f52120a2591c8d2602"}]}, 0x104}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000) [ 1709.983646] delete_channel: no stack 02:31:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0x5, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000000)={0x1, 0x0, {0x3, 0x2, 0x800, 0xff}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000001c0)={0xf000000, 0x7, 0x2, r2, 0x0, &(0x7f0000000180)={0x990904, 0x6, '\x00', @value64=0xfff}}) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f00000000c0)={0x2, 0x2, 0x2f, "29e8acad1d40df706ede44d16fa61e7d0b0b0faf9f9fd6153b84bb929c13ebdfcfcb8bdb237319796d1d6c7ce72cb330f96aab1929ed2084a5ea7c89", 0x22, "d8387c563c29a357e94db74c7c3020b63c364c24c2dab7ad77a9fac2105d820f2bc98ea2c0d37fa1d66b69d7e12bdde6b066407af46d68e66680c54d", 0x58}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x6}, 0x8) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000080)=0x100) 02:31:53 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x20000000, '\x00', @string=0x0}}) [ 1710.116344] delete_channel: no stack [ 1710.122720] delete_channel: no stack 02:31:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, 0x0, 0xfffffffffffffe54) getsockname$netrom(r1, &(0x7f0000000100)={{}, [@null, @remote, @netrom, @rose, @remote, @netrom, @rose, @default]}, &(0x7f0000000180)=0x48) socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 02:31:54 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RFSYNC(r0, &(0x7f0000000080)={0x7, 0x33, 0x2}, 0x7) 02:31:54 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x903, 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) 02:31:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xd7}, &(0x7f0000000180)=0x8) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0xa00000, 0x4, 0xeaf, r1, 0x0, &(0x7f0000000000)={0x990a30, 0x7, '\x00', @value=0x4af}}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000200)={0x6, 0x2, 0x1, "3e0713d9b679e3e8e189280d397439bfe66466de8e0b57f5d315433f60295f7a", 0x38414262}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x8, '\x00', @string=0x0}}) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x3) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x2) 02:31:54 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="8c39b30da24b", 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="6b6677a2af44", 'team_slave_1\x00'}}, 0x1e) socketpair(0x2, 0x3, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x1e0, r1, 0x0, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x40, 0x28}}}}, [@NL80211_ATTR_FILS_KEK={0x42, 0xf2, "2cd410aaecbb8249c1c7e694107642ea8334a3dfc17d5c83e0a68ef2a0b1773f00d297117e48909ff3e203010f5378b93beede525230146314c46c58d12d"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}, @NL80211_ATTR_MAC={0xa}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x18, 0x49, [0xfac08, 0xfac04, 0xfac08, 0xfac09, 0xfac04]}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0b}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x805}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x6}, @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac06}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_PMK={0x102, 0xfe, "08f3b7496c20663323fb40e2c92241c6ba86b3692685fd9bedb230d251c90261260676cd99637edd1a74c81e018290ab2d684a3fe6393798929717207b9ec410085f8b3ea68c5eedd2e4f6eb84cdc457e412750a846fd2ce484728f97236ba2145ccafa3c86b6859fdf58cc27ca704e08b7a0c22befdcbff72a1c3f108e88d45fe59d0a03848aa19eb76d19cf07629a6a0bd08b6f4536c83bed73161b9ed0ee138d1f6e6d203a96ecf1e197c6dbca82fb42ab8fe06d6b661f14770797e93124a86dded98d3e6a79edbea69d3275b0d1eca1e55e8ffe575a2e6300806be365731f8631140794e4358db98f35c76a58c22f9f281dd15a35b0354408f866a1f"}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0xfac0e, 0xfac0d, 0xfac07]}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x6}]]}, 0x1e0}, 0x1, 0x0, 0x0, 0x10}, 0x20000804) 02:31:54 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1ff, 0x77}}}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "178c5521ad3204801e03f70f3e81a227"}, @NL80211_ATTR_PMK={0x14, 0xfe, "f29acf968c9189d4db12929fcf798b0e"}]}, 0x48}, 0x1, 0x0, 0x0, 0x41}, 0x8000) 02:31:54 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0x2, 0x3, 0xffffffc0, 0x1ff}}) [ 1710.780475] sctp: [Deprecated]: syz-executor.1 (pid 961) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1710.780475] Use struct sctp_sack_info instead [ 1710.789943] delete_channel: no stack [ 1710.814033] delete_channel: no stack 02:31:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x208, r1, 0x8, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffffffff, 0x34}}}}, [@NL80211_ATTR_FRAME_MATCH={0xc9, 0x5b, "dddd9b1bb41d597c6e8b4ca3343c455b9e6684c6f2173c05fe3a47aff38a78be7c003b3df5c2a4242e613e00ca59bacc83e61bcc9b7ad0c3cf4feaf85817e40a40f6f36e13b5e414e48091cb9c78fa9a74da54d2a1db1d575d3e9a2689865d604e0b63d22ee41b5619530840561255bf63142f921cb4ec7768850f468ce1bb64329883114f6d6d2c314883f4382b74ba46b2e75e8db89f362f71df06fb7637235c747d6d2fdc2585bc91b9cb08d16062b4de7477fc1a0bd4e2cbdfb0784428ea20921b4119"}, @NL80211_ATTR_FRAME_MATCH={0xfc, 0x5b, "234e39745928085e4abe43398ee59f12ee48865991df85ab8ea8b3c842f3d333bd39549638af067c03ef0b9936efbf790d0cb20c190847dc60d790e4d30282959ab601660339a6fc9c9e45c987e4b8cb33dc6cd5d7f3b6870064b62844658978ed3b51784ba373ebc00ab9198837a46cc36f9d280213abe08d02559b15907ef2b264c071e2ffcdb8701617956f8ff1a34fc967776d3c37cb5dba2e201cb02ddfd26f33a049d71fa75448578abc132109fd93c39513979476e97f2b9625495f6ce24a354f8b824b15f0cdf89d2257e9468acaef8c6501b72c65f2a00226141c0ab3eca314130dc547a4c83dfaefa41279b8b17d734793bce4"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x80}, @NL80211_ATTR_FRAME_TYPE={0x6}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}]}, 0x208}, 0x1, 0x0, 0x0, 0x8010}, 0x20854) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:54 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, 0x8) 02:31:54 executing program 3: socketpair(0x3, 0x2, 0x22, 0x0) [ 1710.859136] delete_channel: no stack [ 1710.874573] delete_channel: no stack 02:31:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}}, 0xfffffffc, 0x6, 0xd8, 0x1, 0x28, 0x8, 0x3}, 0x9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3ff, @loopback, 0xff}], 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8000, 0x200, 0x1, 0x4, 0x0, 0x1ff, 0x5, {0x0, @in={{0x2, 0x4e24, @local}}, 0x0, 0x2, 0x8, 0x3, 0x7}}, &(0x7f0000000200)=0xb0) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1802004c}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20000084) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:54 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000080)) 02:31:54 executing program 4: socketpair(0x22, 0x2, 0x0, 0x0) 02:31:54 executing program 5: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x20}, 0x1) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, 0x0, 0x0) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:54 executing program 3: socketpair(0x1a, 0x4, 0x26, 0x0) 02:31:54 executing program 2: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000080)={0x1, 0xb000, "d8690f552bbe143504a7731563b4e3120603dfa62bc97922", {0xfffffffa, 0x340}, 0xfffffffa}) 02:31:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x94, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8001}, 0x66de2fc00aad6e68) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) write$cgroup_netprio_ifpriomap(r1, &(0x7f00000001c0)={'bridge0', 0x32, 0x38}, 0xa) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="6970766c616e301f3600501e56bdf7eba373c4e0de43ca3847393b599dfc36484b52faa4c3f4ca82b563699c24ca249689a3dfd333ea86"], 0xa) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0xe000, {0x8, 0xfff, 0x0, 0x6}}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20048050) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f0000000000)={0x2, {0x0, 0x3, 0x401, 0xffffffff}, {0x288, 0x8, 0x9, 0x6}, {0x1}}) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x28, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_ADMITTED_TIME={0x6}, @NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) socketpair(0x18, 0x3, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0xe936}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000580)={r6, 0x7}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(r3, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x58, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 02:31:54 executing program 4: socketpair(0x2a, 0x2, 0xffff, 0x0) 02:31:54 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r0, 0x3}, 0x8) 02:31:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}}, 0xfffffffc, 0x6, 0xd8, 0x1, 0x28, 0x8, 0x3}, 0x9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3ff, @loopback, 0xff}], 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8000, 0x200, 0x1, 0x4, 0x0, 0x1ff, 0x5, {0x0, @in={{0x2, 0x4e24, @local}}, 0x0, 0x2, 0x8, 0x3, 0x7}}, &(0x7f0000000200)=0xb0) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0x0, 0xffffffd2, 0x0, r0, 0x0, &(0x7f0000000000)={0x9e0907, 0x0, '\x00', @string=0x0}}) 02:31:54 executing program 5: socketpair(0x2, 0x4, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f00000000c0)={0x0, 0x8000, 0x800, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x990a70, 0x1, '\x00', @p_u32=&(0x7f0000000040)=0x3ff}}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, 0x0, 0xfffffffffffffe54) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) 02:31:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}}, 0xfffffffc, 0x6, 0xd8, 0x1, 0x28, 0x8, 0x3}, 0x9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3ff, @loopback, 0xff}], 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8000, 0x200, 0x1, 0x4, 0x0, 0x1ff, 0x5, {0x0, @in={{0x2, 0x4e24, @local}}, 0x0, 0x2, 0x8, 0x3, 0x7}}, &(0x7f0000000200)=0xb0) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) [ 1711.085171] delete_channel: no stack [ 1711.101002] delete_channel: no stack 02:31:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000140)) r1 = syz_open_dev$video(&(0x7f0000000000), 0x1, 0x404001) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) socketpair(0x27, 0x5, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x200, 0x8, 0x8, 0x3}, 0x8) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x7fff, 0x3, 0xe5, 0x9, r4}, 0x10) socketpair(0x2, 0x3, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r4, 0x8, 0x30}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x58}}, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), 0x4) [ 1711.127178] delete_channel: no stack [ 1711.139348] delete_channel: no stack 02:31:54 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001080)={'wlan1\x00'}) 02:31:54 executing program 0: sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8000, 0x4fd}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000140)={0x0, 0x7ff, 0x3f, '\x00', &(0x7f0000000080)=0x2}) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f00000001c0)={0x0, @reserved}) 02:31:54 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x40, 0x5a3, 0x10, 0x80000000, 0x3f, 0x5, 0xffff, 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x80, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x88}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x2}, 0x8) 02:31:54 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x72544ec2, @empty, 0x6}}, 0xfff, 0xf6, 0x8000, 0x5, 0xfffffff9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x767, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000bfc5f7460d73a24cca8f780b342b08c4828ec564058199c54111a5c9d53b1502c94f2a07d8c38a867d0b732a0689073c971ade05edc3be5c2f91e3c4911efc00e9e5ff1d72d080e64479252296116e23c5c1d5243405119b3fed38b0943f1fd9f8ed20644f9920f8745abc39325e17"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 02:31:54 executing program 5: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x3, 0xd7, 0xfffffffffffffffa}, 0x0) socketpair(0x2, 0xa, 0xfbffffff, 0x0) socketpair(0x1d, 0xa, 0x4, &(0x7f0000000000)) [ 1711.291691] delete_channel: no stack 02:31:54 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x30041) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000080)=0x8) 02:31:54 executing program 0: r0 = syz_open_dev$video(&(0x7f00000002c0), 0xffffffffffffffff, 0x80500) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000180)={0x8043eef79ff3db28, @output={0x0, 0x1, {0x0, 0x9}, 0x2, 0x1}}) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x7, {0x0, 0x20000000}, {0xffffffff}}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f00000000c0)={0x0, @reserved}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x0, {0x0, 0x9}, {0xffffffff, 0xfffff000, 0x4}, {0x3a, 0x3}}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000080)={0x1, {0xfffffffc, 0x80, 0x3, 0x1}, {0x6, 0x5, 0x4, 0x1d78}, {0x3ff, 0x200}}) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000000)=0x1) [ 1711.319083] delete_channel: no stack 02:31:54 executing program 2: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0xf000000, 0x7, 0x77, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa10906, 0x7, '\x00', @value64=0xffffffffffffff01}}) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RCREATE(r0, &(0x7f0000000080)={0x18, 0x73, 0x2, {{0x98, 0x3, 0x8}, 0x1ff}}, 0x18) 02:31:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0xf44, 0x14000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000140)={0x9c0000, 0xb5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x990a68, 0x101, '\x00', @p_u8=&(0x7f0000000040)=0x3}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f0000000240)={0x2, 0x1, [0x0, 0x3bc, 0x1ff, 0x8, 0x3, 0x4, 0x81, 0x3]}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000380)={0x0, 0x20, &(0x7f0000000280)="f93209efb45a45bfc41d0edc4e81f3ca7228bf18a85867ddd3f4fd8eae6996990c98417bd214e1a4fe2a15f470d988b327dfe08ac398572e9700ddaf967c8503bf0adf95657efae8cbcd9611ec5828f27562c4e8cda312efa372e3a742de375705b1ba85f4a6ecbf008f1208a436cad4acd14b49ecba7fddd4422165083bcf219a9044fd829523bb18441326129abcf310999771d195fce11fd19fd73cc0e93b28a26b05e53dd76cfe3112599def8dfe99529be661eec787e097393832c5c8e6e56552c8f53caf0005a7697bd15a2dfeeb5fc2", {0x1, 0x5, 0x47314356, 0x0, 0x40, 0x3ff, 0xb, 0x80}}) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) write$P9_RCREATE(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x73, 0x2, {{0x2, 0x1, 0x3}, 0x8}}, 0x18) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f0000000180)) [ 1711.343005] delete_channel: no stack [ 1711.354785] delete_channel: no stack 02:31:55 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 02:31:55 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000040)={0x0, {0x6, 0x80}}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1711.417678] can: request_module (can-proto-4) failed. 02:31:55 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x200, 0x0) 02:31:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x40, 0x1, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a61, 0x4, '\x00', @value64}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r2, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREAD(r2, &(0x7f0000000080)={0x28, 0x75, 0x1, {0x1d, "63f377e29a4c30849ebe79dccb3c5d49b0e1444128af38e88f8d379e06"}}, 0x28) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000000)={0xf9, 0x43353039, 0x7, 0x9, 0x2, @discrete={0x2, 0x4}}) 02:31:55 executing program 2: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x40, 0x5a3, 0x10, 0x80000000, 0x3f, 0x5, 0xffff, 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x80, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x88}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x2}, 0x8) [ 1711.448228] delete_channel: no stack [ 1711.456114] delete_channel: no stack [ 1711.477524] can: request_module (can-proto-4) failed. 02:31:55 executing program 5: socketpair(0x1e, 0x5, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/107, &(0x7f0000000080)=0x6b) 02:31:55 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @default, @bcast]}, 0x48) 02:31:55 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x31}}}, 0x80000000, 0x7ff, 0x8, 0x8, 0xa0c}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 1711.502587] delete_channel: no stack [ 1711.517309] delete_channel: no stack 02:31:55 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) 02:31:55 executing program 1: setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), 0x8) r0 = syz_open_dev$video(&(0x7f0000000000), 0x6, 0x280040) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000080)={0x7, "8b432a3bb4a8f4d057814f05ad5b6ccbd66f486e402af1bdd3bf220ec93a39d9", 0x2}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000180)={0x1, 0x5d9, 0x3}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:55 executing program 0: sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40d1}, 0x1) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000300)) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000200)={0x400, "44b9524a90281119557dc576ec38ac983e4e4f0a57b400e9cd0ab7763af76ca7"}) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)={0xa, {0x0, 0x0, 0x2}, {0x0, 0x80000101}, {0x0, 0x9}}) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000080)) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f00000002c0)={0x7, "ed37875ed0367d533fb3bd7edfb8e0d541a87f3b9518732e98cc992b4883f260", 0x1, 0x1}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) 02:31:55 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3f}], 0x1c) [ 1711.575498] delete_channel: no stack [ 1711.590928] delete_channel: no stack [ 1711.608223] delete_channel: no stack 02:31:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1) socketpair(0x2, 0x3, 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x9, 0x4) 02:31:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000000)={0x3, 0x10001, 0x2}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:55 executing program 4: socketpair(0x22, 0x3, 0xffffe537, 0x0) socketpair(0x1f, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x1, @broadcast, 'veth0_virt_wifi\x00'}}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @private=0xa010102}}, 0x5, 0x8, 0x1, 0x1f, 0xfff}, &(0x7f0000000180)=0x98) 02:31:55 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RWSTAT(r0, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r1 = syz_open_dev$video(&(0x7f0000000080), 0x7, 0x400402) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f00000000c0)=0x40) [ 1711.624034] delete_channel: no stack [ 1711.636714] delete_channel: no stack [ 1711.654400] delete_channel: no stack 02:31:55 executing program 2: socketpair(0x22, 0x2, 0x22, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 02:31:55 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x57, 0x4) 02:31:55 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1e2, "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"}, &(0x7f0000000000)=0x1b4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3, 0x10001, 0x4, 0x5, 0x40, 0x1f, 0x471, {r1, @in={{0x2, 0x4e21, @loopback}}, 0x1, 0xd28, 0x0, 0x6, 0x38615c85}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x7, 0x8000, 0x400, 0x9, 0x6, 0x3, 0x8c, r2}, 0x20) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000580)={r5, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r3, 0xc1, "576c5fc900800a7839fb5b418ea79ff5f8204f888d7e7e022b9e2f9f0cda1257c93e97163120f259a99c3158cdb047235a53ee0622936f58179854ab0dd9d35a3ade6d633a0f5be4cc08f027d24ff2e168737ae08ef1ba1f8c76407ae68ce8cff8892b3f2d6549bbaffcde079ca8afbcee20663b2b3d81b3e3b0d969a764e08eca4717474ff5af4daa62117aba0a5a272ad2ea627c9b4944cbfa161806bc49494f436d7db03c805581fa3535541a850a3d87cb50a8e04285ee6a1d9dd23686813e"}, &(0x7f00000000c0)=0xc9) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) [ 1711.737052] delete_channel: no stack [ 1711.745306] delete_channel: no stack 02:31:55 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) sendto$netrom(r0, &(0x7f0000000140)="53b416b58b043ee9ac1102ea20cc8f281435a24c539ada136542449b8980789e6a90db661553ebe981e37d85039057c6066252b6340465643b90f62cd1a9a703736a87b27116331ac56602bb9b935692964619ad4fc8c35b8ea5159e390c32b4086bd6a54cb70b2719d636719eed3eed1bb94a706fc6d1eb3a4ccf9726adaa23bcf680c6f7e9f38e78412dafc6c4065d5546d897cb07792284482e7d6b1546de93a7693adf75bc522b4586cb7f878da7cc17003e085124821fd8b3c49c7b89fc51e9612a166c4c8d2dfb94bebc3b6aa8e34cc1fcf27bc1a58c6eb42bb7132779e9f30657a76d71b761510e70cb13c086fd", 0xf1, 0x10, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) setgid(0xffffffffffffffff) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x7, 0x4) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:55 executing program 4: socketpair(0x22, 0x3, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x7ff, 0xfa9d, 0x5, 0x0, 0x7, 0xffffffff, 0x5, 0x1f}, 0x20) 02:31:55 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000140)={0x767d, [0x6, 0xfff, 0xe1b4, 0x3, 0x7f, 0xfff, 0x3f, 0x4, 0x0, 0x2, 0x100, 0x800, 0x1f, 0x5, 0x7, 0x0, 0x1412, 0x5, 0x0, 0xe32, 0x9, 0x401, 0x6, 0x81, 0x8, 0x200, 0x1, 0x6, 0x1, 0x1, 0x5, 0x3247, 0x6, 0x6, 0x5, 0x4, 0x5, 0x8, 0x8, 0x80, 0x5, 0x8, 0x2, 0x6, 0x9a3, 0xf801, 0xfc00, 0x4], 0x5}) 02:31:55 executing program 0: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x6, 0x9, 0x2}) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) [ 1711.822278] delete_channel: no stack 02:31:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x3f, 0xfffffffb, '\x00', &(0x7f0000000000)=0x2}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000140)=0xfff, 0x4) 02:31:55 executing program 5: sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xda, 0x6}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000880}, 0x8000) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xd}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x50) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000127bd7000ffdbdf252e000000208ff5d455eb81ab08000316011ad4ed77c624725aac08e05ab40da5b60359d692c3883531b711a66f8a7f139ce3bae073fe6b3ee585a82c872e258b01cc5182c0621afc2a5fd4db27a119192e172ea88eb63df36bc29de9e2ab9ab18a99d76c3e2954", @ANYRES32=r3, @ANYBLOB="0c00990000000000400000000400cc000400af00"], 0x30}, 0x1, 0x0, 0x0, 0x4011}, 0x4000000) [ 1711.855402] delete_channel: no stack 02:31:55 executing program 2: socketpair(0x22, 0x3, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40c4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x69}, 0x1) 02:31:55 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) socketpair(0x22, 0x5, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000140)={0x14, 0x11, 0x2, {0x4, 0x1, 0x5}}, 0x14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000002c0)={0x9c0000, 0x5, 0x9, r0, 0x0, &(0x7f0000000200)={0x990a62, 0x8001, '\x00', @value=0x5}}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x4}, 0x8) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x800448d7, &(0x7f00000001c0)="2256734b4909e3d2265e79b5a7558733efaec1a55d8a") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="07b0ccf4ad4fe99405100000f5cad4f9983222da35eb1ab590c3f5f4c0b26df06e104568a4ec146fbc6381d29b853f76d95e45316776746effe9dd76ed5d7f406eccb40048e3fc6ba446a8f7f62c7e84499287d2deeafd2089227ba069b06ddd92aeb6f105cf74054c203667060421eec6c2c4ebec4e8f2ba28d235a9a7ff6fbbbc353afc9d21d21d0ced6d35be107ef6019e8d241fb00a24855da174a8ded60b64222043c09526ca7d58bb28d932efe0927b4b4408cb8614d7438331727f65dae5dbbda1c1625f25daa98c61e1f48e6b06100fa8a32fde68f76f2ec7553f8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x18) 02:31:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x6, 0x41414270, 0x6, 0x0, 0x3, @discrete={0xffffffff, 0x7b}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:55 executing program 4: setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x73, 0x8, 0x40, 0x8, 0x44cf, 0x10001, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x64010101}}, 0x1ff, 0x4, 0xfffffffd, 0xffffffff, 0x2}}, &(0x7f0000000100)=0xb0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={r0, 0x97, "8ce56f1fcc5358d41edb740a9f16b2c7d153f3cbb68c37b1ddde89a7e07319cbd91dbf7b3f059e183a9a365124b76608e25f3d122f0510280c38156d61208aa7c50366bab06345986af9ff6145292f0bc8eb94841dbed33abf40563b1b7a1d5baea259aac33f156389bf5e665835317ed4a347b5f68b668355145a0c28a65722cb73ad6bcb124e388835f7e9a225f5f8756499ea4bd248"}, &(0x7f00000004c0)=0x9f) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000500)={0x3, 0xffff, 0x6f270369f0baaf6a, 0x80000001, 0xde00, 0xffff8000, 0x0, 0x80, r5}, 0x20) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x20, r3, 0x0, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x3, 0x3c}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r1, &(0x7f00000002c0)={0x1, 0x71, 0x1, {{0x60, 0x6, 0x8}, 0x80e7}}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={r0, @in6={{0xa, 0x4e22, 0x4, @loopback, 0x4}}, [0x8, 0x1000, 0x400, 0x8, 0x6, 0x7fffffff, 0x200, 0xffffffff, 0x101, 0x4, 0x200, 0x5, 0x2, 0x400, 0x19]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000340)={r6, 0x8000}, 0x8) [ 1711.913591] delete_channel: no stack [ 1711.918208] delete_channel: no stack 02:31:55 executing program 1: setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={0x200}, 0x4) syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) 02:31:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x4, @local, 0x3}}, [0x81, 0x0, 0x4, 0x80, 0x6, 0x0, 0x8c61, 0x2, 0x17, 0x0, 0x2, 0x2, 0x7, 0x4, 0x9]}, &(0x7f0000000100)=0x100) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0xd84a, 0x4) socketpair(0xf, 0x2, 0x22, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 02:31:55 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) syz_open_dev$vivid(&(0x7f0000000000), 0x2, 0x2) fork() 02:31:55 executing program 5: socketpair(0x2, 0x3, 0xf06d49a, 0x0) 02:31:55 executing program 2: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x8, 0x100, 0xe7b, 0x3ff, 0x8000, {0x0, @in6={{0xa, 0x4e24, 0x57, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x1}}, 0x6, 0xfffff6db, 0xffffffff, 0x7fff, 0x400}}, &(0x7f0000000000)=0xb0) 02:31:55 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) socketpair(0x1a, 0x2, 0x56, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0xfe, 0x1}, {0x3f, 0x5}, {0x6, 0x2}, {0xfc, 0x3}, {0x5, 0x4}, {0xe1, 0x2}, {0x61, 0x4}, {0x7, 0x4}, {0x7, 0x7}, {0x6, 0x3}, {0x1, 0x6}, {0x0, 0x2}, {0x6}, {0x7, 0x7}, {0x3}, {0x20, 0x5}, {0x4, 0x2}, {0x3f, 0x7}], "70b7ee983a8f1809"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x4, 0x7}, {0xfb, 0x3}, {0x20, 0x2}, {0x2e, 0x3}, {0x8, 0x6}, {0x7f, 0x2}, {0x9, 0x6}, {0x5, 0x2}, {0x7, 0x7}, {0x7, 0x5}], "0868e4e1883f4739"}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44004}, 0x40080) 02:31:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2}]}, 0x24}}, 0x8010) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f00000003c0)={0x81, 0x7, 0x24, "4beac8130fe1f99814b47e571961aa6b385a81aa404a113847916975bb54ee9f456d2e0dc089a2eabdb16d778dba161a1262c3fb133e7418e555e564", 0x25, "e880baeb540faa53af025bfd111856d5a6ee19c842dc28ede9ae62ce37175c1316c9a8b624ffeb4e25ac636ed96a84032442cd1a3d8a43aa2e2845cc", 0x8}) sendmsg$NL80211_CMD_AUTHENTICATE(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r4, 0x10, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x810) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="08002dbd57b800000000000000000c000000", @ANYRES32=r2, @ANYBLOB="0c009900030000005c00000008002700000000000800a10074fbffff0800a000ff030000050019010a000000"], 0x48}, 0x1, 0x0, 0x0, 0x440}, 0x4000000) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000200)="3c63605b7c9f731acf7b59001712fd4cdbb57b719324885b9650af1733c0091692b4302c0bc34b018d423ba9882ab6fd29986747815796b24b23f02ea2258beb1dfa52069e5de712b019910d56db4b7be7030e6cf4e5394190bdd5fe1a0317bbe385b3e1effd9df208c76e571cb8c4c2a44e73544cdc6f651b7270279da3a5f5c8fceff213961e647a1b31d7283c693a59f8346965062c2d71bbb040dd766ea41ac69ab9dfe14445ebd52d5f845c2397b7537a65bde5205fd06f33bbe0f0d3611aa671041e28b8fece428b2950027362ed00"/223, {0x1, 0xffffffff, 0x5c2759cd, 0x6, 0x9dcf, 0x1, 0xb, 0x3}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$video(&(0x7f0000000140), 0x122, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f0000000180)={0x5, 0xc19, 0x3}) 02:31:55 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000002c0)={0xa10000, 0x6, 0x6d1, r3, 0x0, &(0x7f0000000280)={0x990a7c, 0x8d4b, '\x00', @p_u16=&(0x7f0000000240)=0x7ff}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:55 executing program 4: socketpair(0x0, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "533d03db3c40fb27e13b73011b240817cc2efcb16126d4366cfa51ce7e7806c3628718f6365403cb1fcf2a0c24"}, &(0x7f0000000080)=0x35) socketpair(0x22, 0x2, 0x4, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 02:31:55 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000240)={0x0, 0x7, 0x6, r1, 0x0, &(0x7f0000000200)={0x990a78, 0x9, '\x00', @string=&(0x7f00000001c0)=0x8f}}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x1}) write$P9_RSYMLINK(r1, &(0x7f0000000180)={0x14, 0x11, 0x1, {0x10, 0x0, 0x1}}, 0x14) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000080)={0xa61b2d650b551ccc, @capture={0x0, 0x1, {0x8, 0x6}, 0x40, 0x200}}) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280)={0x5eb, 0xb54, 0x4a0c, 0x6b}, 0x8) 02:31:55 executing program 5: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000000)) ioctl$VIDIOC_SUBDEV_G_CROP(0xffffffffffffffff, 0xc038563b, &(0x7f0000000080)={0x0, 0x0, {0x60f38193, 0xe4, 0x8, 0x4}}) socketpair(0x27, 0x3, 0x1, 0x0) 02:31:55 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000002c0)={0xa10000, 0x6, 0x6d1, r3, 0x0, &(0x7f0000000280)={0x990a7c, 0x8d4b, '\x00', @p_u16=&(0x7f0000000240)=0x7ff}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1712.181579] delete_channel: no stack [ 1712.185954] delete_channel: no stack 02:31:55 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84400) write$P9_RWSTAT(r0, &(0x7f00000001c0)={0x7, 0x7f, 0x1}, 0x7) r1 = syz_open_dev$video(&(0x7f0000000000), 0x8, 0x800) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_ENCODER_CMD(r2, 0xc028564e, &(0x7f0000000140)={0x3, 0x0, [0x7fff, 0xfbc4, 0xa52, 0x0, 0x7fff, 0x8, 0x2, 0xb9]}) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0xa30000, 0x0, 0x103, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @p_u8=&(0x7f0000000080)=0x6}}) 02:31:55 executing program 0: r0 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) mq_getsetattr(r0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000180)="1cdb8cf8e6c023bd1905c74dff3124c74dea2f0a3b006378dd7c9b6f5231209b9169f52db9445c0bb987ba46a64512f6a8271277fd9d0cdd2c35524523c850b824e67d4d3b0c247eb7609b3d102329ad", 0x50, 0x3f, &(0x7f0000000200)={0x0, 0x3938700}) r1 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000080)={0xc0, 0x40, &(0x7f0000000000)="336e6f55d937a4f6965487c0bad8706c6118da3f4e9dd2c92245abd9", {0x7, 0x8, 0x38303553, 0x3, 0x0, 0x80000001, 0x3, 0x4}}) r2 = syz_open_dev$video(&(0x7f00000000c0), 0xffff, 0x280480) ioctl$VIDIOC_S_FBUF(r2, 0x4030560b, &(0x7f0000000140)={0x44, 0x39, &(0x7f0000000100)="9ea52b10766fd7f8fdde17d7371f13361d6165c0bff8149439ee18648c684a", {0x6, 0x1f7, 0x38415262, 0x7, 0x6, 0xffffff0a, 0xb, 0x800}}) 02:31:55 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc8, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x80}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7fffffff}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xf6}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1ac}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x10001}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5b2d}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_MAC={0xa}]}, 0xc8}}, 0x4000000) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) modify_ldt$read(0x0, &(0x7f0000000340)=""/193, 0xc1) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000440)={{0x3, @default}, [@netrom, @netrom, @netrom, @default, @netrom, @default, @netrom, @rose]}, &(0x7f0000000300)=0x48) write$P9_RREADLINK(r1, &(0x7f0000000040)={0xa, 0x17, 0x1, {0x1, '.'}}, 0xa) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:55 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x6, 0x4) 02:31:55 executing program 4: socketpair(0x0, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "533d03db3c40fb27e13b73011b240817cc2efcb16126d4366cfa51ce7e7806c3628718f6365403cb1fcf2a0c24"}, &(0x7f0000000080)=0x35) socketpair(0x22, 0x2, 0x4, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 02:31:55 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000002c0)={0xa10000, 0x6, 0x6d1, r3, 0x0, &(0x7f0000000280)={0x990a7c, 0x8d4b, '\x00', @p_u16=&(0x7f0000000240)=0x7ff}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:55 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), 0x4) 02:31:56 executing program 4: socketpair(0x0, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "533d03db3c40fb27e13b73011b240817cc2efcb16126d4366cfa51ce7e7806c3628718f6365403cb1fcf2a0c24"}, &(0x7f0000000080)=0x35) socketpair(0x22, 0x2, 0x4, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 02:31:56 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffefffffffffffff, 0x0) 02:31:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1712.373891] delete_channel: no stack [ 1712.379567] delete_channel: no stack 02:31:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e000004cb5d7912849797c9ea822a58894dcdd3e09d71d45294f08e3eb94d38020ec85099603cf9f139e85666c17ff30000"], &(0x7f0000000240)=0x36) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x208, 0x8, 0x80, r1}, 0x10) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)={0x5, {0x0, 0x0, 0x9, 0x20000000}}) ioctl$VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f0000000000)={0x7fff, 0x1, 0x1, "0a7648855bb4eff3265d294c7d405b65e1a1f9674349b2c66e1f4a578b3ef743", 0x50565559}) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000080)={0x0, {0x4, 0x7}}) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000040)) r6 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r6, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENCODER_CMD(r6, 0xc028564d, &(0x7f00000002c0)={0x2, 0x0, [0x1, 0x1c6, 0x40, 0x6, 0x1, 0x5, 0x84e, 0x1f]}) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) 02:31:56 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000280)={0x0, {0x0, 0x0, 0x7, 0xffffffff}, {0x0, 0x0, 0x1, 0xffffffff}, {0xc30}}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000040)={0x81, [0xfe01, 0x6, 0xff8b, 0x9, 0x0, 0x3, 0x7, 0x2b2, 0x4, 0x7fff, 0xff80, 0x101, 0x0, 0x800, 0x3ff, 0x530e, 0x1, 0x20, 0x9bee, 0x7, 0x200, 0x4d5c, 0x6, 0x800, 0x6, 0x5, 0x2, 0x9, 0x1ff, 0x4, 0x6, 0x9, 0x7, 0x401, 0x8, 0x9, 0x0, 0x1, 0x8000, 0xacb4, 0x0, 0x6, 0x4, 0x0, 0x7ff, 0x0, 0x6, 0x8], 0x5}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0xa20000, 0x3ff, 0x10000, r0, 0x0, &(0x7f00000000c0)={0x9b0961, 0x384, '\x00', @value=0x10001}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x40000000}, 0x4) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f00000001c0)={0x0, @bt={0x7f, 0xfffffffe, 0x0, 0x3, 0x803b, 0x80000001, 0x6, 0x5, 0x10001, 0x8000, 0x3, 0x3f, 0x3f, 0x9, 0xa, 0x0, {0x7fffffff, 0x62d}, 0x40, 0x6}}) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r3, 0xc0345642, &(0x7f0000000140)={0x0, "b6942017b91103c560ae7b65d66f6cb63c873fbd9977e420182c80fa371a593e"}) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_PRIORITY(r4, 0x80045643, 0x1) socketpair(0x8, 0x3, 0x1, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) r5 = getgid() setgid(r5) 02:31:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1712.448061] delete_channel: no stack [ 1712.464003] delete_channel: no stack 02:31:56 executing program 3: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @bcast}, [@null, @remote, @default, @rose, @default, @remote, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair(0x22, 0x2, 0x22, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) 02:31:56 executing program 5: setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) socketpair(0x2, 0x3, 0x4000001, 0x0) 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000000)="33f9a7175d2754aef63ea7883a48527a0562ae10a5929b83c1b70f3c40b35322b895977cdc936ccbcc97", {0x2, 0x81, 0x34524742, 0x8, 0x5, 0x6, 0xc, 0x8}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:56 executing program 4: socketpair(0x0, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "533d03db3c40fb27e13b73011b240817cc2efcb16126d4366cfa51ce7e7806c3628718f6365403cb1fcf2a0c24"}, &(0x7f0000000080)=0x35) socketpair(0x22, 0x2, 0x4, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) [ 1712.567577] delete_channel: no stack 02:31:56 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wpan1\x00'}) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffffffe, 0xffffffff}, 0xffffff41) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}}, 0x20, 0x250b}, 0x90) mq_timedsend(0xffffffffffffffff, &(0x7f0000000440)="0a283668a8ab3bc90da2b7959271a1e50b04faae65cf4e4ddcd7cd96bff0af023ac4c1b391583655b982595a41e22c7457978b82be1e6037370c55aa4fd21933567254d04695d22011e519b37de4ec8cf8b26d806296e8b6ad98d0d3f8ad06c052b8d783c0928c96db2543bf58bc59b04eac00c3097c90ae4e6d1570a8285bc384db351928d9cf11473f443576d694b63f8f3a8b3f0177cebb24a13f1e2382e2d25861a8d97f70", 0xa7, 0xfffffffffed7a28b, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xe7, "9b0e9ccf9703290f2de1191929cdc6b6df9fb03522d747e5bba94b4f6779b7e4a9ff4ae03c955f07004daab30548d5c0a5c6396048d515bcc7038862bec8d7edfeba133b80c837631990f1f95e0227c0a136b96676a411428dfd4894618e97679e51ec8eeec801fbaba5896f2282fb09b4c4ea7aba86304d4722c8061044f1b8cce41986d5946e6fae8fe2b2442089b214f97dd2f5b5e24c017a1fdadd549ce877ef7b43eb415a5210adcbe9b9fc083062d6e7e2c406e6bc2d77a622be0c019550cb0232d5e4128acaf277b71a65490b6f9fda8cc6a3571648885c34ac894f7d68e89b1015256f"}, &(0x7f0000000380)=0xef) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r4, 0xc0d05640, &(0x7f0000000100)={0x8, @pix={0xfffff73b, 0xb9, 0x0, 0x3, 0x1, 0x7, 0x6, 0x1, 0x5b3ed29305271200, 0x7, 0x1, 0x2}}) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000080)={{0x1, @addr=0x6}, 0x8, 0x80000000, 0xe6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x14) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) 02:31:56 executing program 5: socketpair(0xd, 0x1, 0x1, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@bcast, @default, @bcast, @null, @bcast, @netrom, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x800) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000180)={0x0, @bt={0x6, 0x6f6810cf, 0x0, 0x2, 0x80, 0x34, 0x8, 0x7f, 0x4ea1, 0x3, 0x8, 0x4, 0x8000, 0x4807, 0x3, 0x0, {0x33d5, 0x7}, 0x80, 0x1}}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r1, &(0x7f0000000240)={{0x3, @null}, [@remote, @null, @null, @null, @netrom, @remote, @netrom, @netrom]}, &(0x7f0000000100)=0x48) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x26, "998c5bd4b3dae6e7cea3cfae08208a85f28e51db1562c5c6c747e01c87b4d4bd230048611ac8"}, &(0x7f0000000140)=0x2e) 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x4, 0x10000, '\x00', &(0x7f0000000000)=0x6}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = syz_open_dev$vivid(&(0x7f0000000140), 0x3, 0x2) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f00000001c0)={0x0, 0x9, 0x11081b6e, '\x00', &(0x7f0000000180)=0x7}) [ 1712.588959] delete_channel: no stack 02:31:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:56 executing program 4: socketpair(0x0, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "533d03db3c40fb27e13b73011b240817cc2efcb16126d4366cfa51ce7e7806c3628718f6365403cb1fcf2a0c24"}, &(0x7f0000000080)=0x35) socketpair(0x22, 0x2, 0x4, 0x0) 02:31:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x43}, 0x43) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x8, 0x7, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7}, @NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x400a0}, 0x4000001) socketpair(0x22, 0x2, 0x22, 0x0) 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = syz_open_dev$video(&(0x7f0000000080), 0x7, 0x6f100) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000140)={0x2, 0x2, 0x7}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x98ffff, 0x1, 0x453, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x1000, '\x00', @p_u8=&(0x7f0000000000)=0x7}}) [ 1712.646541] delete_channel: no stack [ 1712.659934] delete_channel: no stack 02:31:56 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vivid(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f00000000c0)={0x0, 0x5, 0x100, '\x00', &(0x7f0000000080)=0x28}) 02:31:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1712.717281] delete_channel: no stack [ 1712.728668] delete_channel: no stack 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x0, 0x4f424752, 0x80000000, 0xffff, 0x1, @stepwise={{0x4}, {0x4, 0x8}, {0x10001, 0xff}}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:56 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 02:31:56 executing program 4: socketpair(0x0, 0x3, 0x3ff, &(0x7f0000000000)) socketpair(0x22, 0x2, 0x4, 0x0) 02:31:56 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x5, @local, 0x3c0}, @in={0x2, 0x4e23, @broadcast}], 0x2c) 02:31:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:56 executing program 0: write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x1, {{0x0, 0x1, 0x1}, 0x7}}, 0x18) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/89, &(0x7f0000000100)=0x59) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x3}, 0x1) 02:31:56 executing program 4: socketpair(0x22, 0x2, 0x4, 0x0) 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000)=""/61, &(0x7f0000000080)=0x3d) 02:31:56 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xa09}, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x3f, 0x8, 0x12, 0xbe, 0xa9, 0x6, 0x8, 0x6, 0x0, 0x9, 0xed, 0x1, 0x6}, 0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote}}, 0x8000, 0x5, 0x2, 0xa79, 0x2}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 1712.844497] delete_channel: no stack [ 1712.862376] delete_channel: no stack 02:31:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:56 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) [ 1712.899792] delete_channel: no stack [ 1712.909437] delete_channel: no stack 02:31:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x10, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x4, 0x54}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10815}, 0x4000) socketpair(0x22, 0x2, 0x22, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @null, @rose={'rose', 0x0}, 0xa5b, 'syz0\x00', @null, 0x7ff, 0x4, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}) 02:31:56 executing program 4: socketpair(0x0, 0x2, 0x4, 0x0) 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = syz_open_dev$vivid(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000140)={0x990000, 0x6, 0xffff, r1, 0x0, &(0x7f0000000080)={0xa00906, 0x481, '\x00', @value=0x400}}) 02:31:56 executing program 5: socketpair(0x29, 0x3, 0x1, 0x0) 02:31:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:56 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f00000001c0)={0x3, 0x0, [0x9, 0x7, 0x1, 0x1, 0x0, 0x9, 0x40, 0x3]}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000180)={0x9f0000, 0x1, 0xfffffffa, r0, 0x0, &(0x7f0000000140)={0x990a97, 0x6, '\x00', @p_u8=&(0x7f0000000000)=0xc7}}) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000080)={0x7ff, 0xa, 0xd, "0c05fac334e12b66912801c77ac3e100861d8c96f4ec17862d88bb969dc835a2061b51f6c5891f12f4ba06e1476dc57fab8a1c6f08c44eef2c65d49f", 0x2d, "0f029210177d7d2cb51faffe8bfef14dae277534a5494169fb5724a1ed8da96a6bf639a3e0c8ae7d3ded016a32b1b8e448b1ffbda972c69358ec43a7"}) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000200)={0x1, 0x0, {0xfffffb8d, 0x80, 0x3, 0x5}}) [ 1713.009801] delete_channel: no stack 02:31:56 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990900, 0x9, '\x00', @p_u32=&(0x7f0000000080)=0x3}}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 02:31:56 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) prctl$PR_SET_FPEMU(0xa, 0x2) [ 1713.041442] delete_channel: no stack [ 1713.058507] delete_channel: no stack 02:31:56 executing program 2: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:56 executing program 4: socketpair(0x0, 0x2, 0x4, 0x0) [ 1713.082414] delete_channel: no stack 02:31:56 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x220, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3f, 0x7c}}}}, [@NL80211_ATTR_FRAME_MATCH={0xc0, 0x5b, "41398d39155086dd639d6161982554ff398f93b922f3e715d30372a4d13ac9c136ccad50dc53e0a1dc276ac9d82ea313994a83ae14c2e9753eeadca1936f38d4a5f9accd7f7183bb06c3acc8e7ec27545a657ffe1220694b5bf88ee01076e2a693e450c26749998adefc5e262429d9ed1b450b0b784da16fa0671eefd5e9198e4a0c4281f43ea2318ac2708bf4f2e37fa41e4108a54ceff64d03ead071f7b4ea3a944229417dc040bea6d628fa02a8f495af9ec9ab213aaf6588719f"}, @NL80211_ATTR_FRAME_MATCH={0x58, 0x5b, "e9e7ed05f6de9eae5f12f16910a69af0b0e30e4060ecd0f812ad78dc10f4a75079d88c4e1c1cc6208dcb4df971b0dad28a561b26976deea24823474cce08396df1791028f32cdaf0d8430fab53c850bafa134ea7"}, @NL80211_ATTR_FRAME_MATCH={0xd6, 0x5b, "e00c1da09f8c4a36c67f2e97f2d8c5ec5c52c98177310a7b8965b97df39c0ef9d33dc6b710059a663150661e1a501373ce449a2a1b91949de5101c2de0825bf94dcfe83780d56bffbacde3fdc070589412cd3497364ebb3cf2750686b77b37c7c12d897a63fd7e80d95f59a8644b8eb626afea941334a5c82412287b50c65ffd656f4c9a03aa88b11a9a36008f259043453b6c4f246f043bf39369c6ac23f529b9e759ec3c27c0d49aea32bb13b22193ed5ef0b97639ada97f5f96742f30de91dbc32abc94e5f8e51bc96fbf484b4fc84617"}, @NL80211_ATTR_FRAME_MATCH={0x7, 0x5b, "5a9719"}]}, 0x220}, 0x1, 0x0, 0x0, 0x24048084}, 0x8044) 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffff, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f00000001c0)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000000)={0x6, 0x0, 0x1007, 0x8, 0x8001, {0x1, 0xfff}, 0x1}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x9, {0x0, 0x7}, {0x0, 0x0, 0x0, 0x5ceb}}) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000180)={0x9c0000, 0x4, 0x23e1f6ef, r0, 0x0, &(0x7f0000000140)={0x9a091d, 0xf29b, '\x00', @p_u8=&(0x7f0000000080)=0xca}}) 02:31:56 executing program 5: socketpair(0x29, 0x800, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x10}, &(0x7f0000000040)=0xc) 02:31:56 executing program 4: socketpair(0x0, 0x2, 0x4, 0x0) 02:31:56 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000200)={0x6e, 0x7d, 0x1, {{0x0, 0x58, 0x7, 0x56, {0x1, 0x2, 0x8}, 0x40000000, 0x8, 0xd1, 0x2, 0xc, '/dev/video#\x00', 0xc, '/dev/video#\x00', 0xc, '/dev/video0\x00', 0x1, '\x00'}, 0x1, '@', 0xee01, 0xee01, r0}}, 0x6e) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f0000000280)={0x0, @reserved}) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000000000)={0x0, 0x1, [0xff, 0x400, 0x2, 0x800, 0x79, 0x400, 0x80000000, 0x80000000]}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000080)={0x0, @reserved}) 02:31:56 executing program 2: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1713.183372] delete_channel: no stack 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000000), 0x8) bind$bt_sco(r1, &(0x7f00000001c0)={0x1f, @none}, 0x8) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r2, 0xc028564e, &(0x7f0000000080)={0x3, 0x0, [0x3, 0x5, 0xffff0000, 0x8, 0xd84e, 0x91e4, 0x950, 0x7]}) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000140)={0x8ce, [0x6, 0x7ff, 0x0, 0x2, 0x1f, 0x461, 0xfff, 0x1000, 0x1ff, 0x1, 0x2, 0x800, 0x6, 0x1c, 0x5d, 0xfeff, 0x1, 0x4, 0x5, 0xe5, 0x9, 0x4, 0x7, 0x1ff, 0x48, 0x7, 0x401, 0x580, 0x6, 0x1df0, 0x0, 0x2c, 0x8000, 0xe99, 0x2, 0x4, 0x1, 0x4, 0x1, 0x8, 0x7, 0x2, 0x400, 0x0, 0xcc, 0x8, 0x7fff, 0xf47e], 0x9}) [ 1713.205230] delete_channel: no stack 02:31:56 executing program 5: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f0000000100)={0x1, @raw_data="e37dc2806749a77c492fb0950198df21ad28a8abb3e3bcee702376349693b15d8f60ad378394c902c778f14f1bd74edcce5fe3e4c772a490d5d87fb2a7e3309500d6bd3dca768d3c69e540b09a0bd7c8db184f81e0d12ee4b4e14e696db6a9855e9ede853e984bc838adb3d30f4788b389bdc47eae8d97e10155e909cd7326dc7eb9b143881b6a958b98055821d7676f8142605b723ae4bf22d1240225be413ac85a1bc8683448d84b1e5e8e027938db66f77a3d18597eb92db42fd4c227e82c94b9de242fb2a773"}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000040)={0x0, 0x401, 0x4, '\x00', &(0x7f0000000000)=0x3}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f0000000080)={0x3, 0x0, [0x40, 0x9, 0x0, 0x5698, 0x3, 0x8000, 0xe4e7, 0x6]}) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0285628, &(0x7f0000000280)={0x0, 0x7, 0x2, '\x00', &(0x7f0000000240)=0x6}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f00000000c0)={0xffff8000, 0x34565559, 0x200, 0x2, 0x1, @stepwise={{0x3, 0x3ff}, {0x20bf, 0x6}, {0x4, 0xff}}}) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:56 executing program 4: socketpair(0x22, 0x0, 0x4, 0x0) 02:31:56 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x2, 0x0) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000080)=0x6) 02:31:56 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0xffff, &(0x7f0000000040)=0x4) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x1, 0x4) [ 1713.234309] delete_channel: no stack [ 1713.249050] delete_channel: no stack 02:31:56 executing program 2: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:56 executing program 2: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:56 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000140)={0x1, 0x8, 0x3}) r2 = syz_open_dev$vivid(&(0x7f0000000000), 0x2, 0x2) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x144, 0x5, 0x1, "bad37bb1d7fc776229860ee23d42af5b49fbb659685533e2d5d2d895849362b2", 0x31364d4e}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r3 = syz_open_dev$video(&(0x7f0000000180), 0x1ff, 0x101000) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f00000001c0)={0x1, 0x1, [0x7ff, 0x5, 0x4, 0x6, 0x7fff, 0xfffffffd, 0x9, 0xf9f]}) 02:31:57 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x7fffffff, 0x202001) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000000)={0x60, 0x56, &(0x7f0000000080)="88fdd2fade5e5ebdc2cfd0ea3a5753ecc13a5750e13080acf7b14c3a46358feaa07f46652d8eaf4a0b4b8aa2c0ce77a31ced66f4d583ac14641ef641b1d49e73c044e504bac542a2bcef98249d1bc94b21eeaf79a7d8fdd7f0ea6252f1e4270b800e33304ee5b12be5d7783892b4cbda4dc3ec66c1af195c185285b98641c192e4c7dbdf4b1518205b5a2568e3325bc7df6d6441b106c33f685b95b5e9d94bcd78015cbce0847a8b1f7e302ad3347b1e6762995998624dd8792cd6b418d7910ab643ae9e70596ea3b85658d8f05b121c688d6d16041458b8e24f4a044c6d033eea0e0b22ac7cc51a16357d77619f69197b", {0x7, 0x8, 0x4f424752, 0x7, 0x7ff, 0xa4e, 0x1, 0x3}}) [ 1713.316433] delete_channel: no stack [ 1713.325335] delete_channel: no stack [ 1713.345683] delete_channel: no stack [ 1713.355728] delete_channel: no stack 02:31:57 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x13dfa206925266cd}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r1, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040080}, 0x20000800) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x2, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x401}, @NL80211_ATTR_PMKID={0x14, 0x55, "b0af240017bd7e200c8aa35bb15e1cb3"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x44041}, 0x880) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x8, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x20000, 0x4a}}}}, [@NL80211_ATTR_PBSS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x40000) 02:31:57 executing program 4: socketpair(0x22, 0x0, 0x4, 0x0) 02:31:57 executing program 5: write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000280)={0x7, 0x6d, 0x2}, 0x7) socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r1, 0x2, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "68c8799602acc89d40e5908b07d1ade4"}, @NL80211_ATTR_PMKID={0x14, 0x55, "e23a82144d68a7a2c531d99852985dd2"}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x1}, @NL80211_ATTR_PMK={0x14, 0xfe, "7c89f890792cd8e6cc55dcf3502febb9"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000004}, 0x844) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f00000002c0)={0x43, 0x9, 0x2, {0x0, 0x3f, 0x2, 0x1, 0x1, 0x7fff, 0x4, 0x4, 0x7}}, 0x43) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x3, 0x7fff}, 0x90) 02:31:57 executing program 2: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:57 executing program 0: ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000000)={0x7, 0x9, 0x3, "836f46a14af75d1e59e47e64e88835d445090b59e03e2ec10f2ebe5c8b189f33", 0x30324c4a}) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000000)={0x2, 0x1, [0xdd, 0xe5, 0x80000000, 0x100, 0xb2d4, 0x2, 0x2, 0x9bb]}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000080)={0x0, {0x7de6aedd, 0x1}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:57 executing program 4: socketpair(0x22, 0x0, 0x4, 0x0) 02:31:57 executing program 5: socketpair(0x28, 0x80000, 0x1, 0x0) [ 1713.455472] delete_channel: no stack [ 1713.463783] delete_channel: no stack [ 1713.484848] delete_channel: no stack [ 1713.499061] delete_channel: no stack 02:31:57 executing program 3: ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000080)={0x85, 0xa, &(0x7f0000000000)="9c0d66c8cc2444a00a77e24401f33e0be5a477edac3f87354fbc7b517877d3ff4297bfa51ba0d780576ca64c52b01f76e9b91e11863fce634eb2385d13cc486f67640df535167b282d5d7f34ee82430158b5e8449056eea967ec0c03d64b611fee1965d54ece4bab9d413c6ebcb8ddceb2bdc8dc592c", {0x1, 0x7ff, 0x20303159, 0x2, 0xfffffff9, 0xb24, 0x4, 0xe8}}) socketpair(0xb, 0x4, 0x100, 0x0) 02:31:57 executing program 2: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:57 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xfffffffffffffffe, 0x0) 02:31:57 executing program 5: write$9p(0xffffffffffffffff, &(0x7f0000000000)="b2e2f84f58676007cc36d8fbb0480160a9f654654886155e328e692d17c73834d442f3af09e19e4676d40e2867a8be973a161bee55b7bc084ab52c7fa6b7175c56c9fcf9c8b1048e34031f06fd67d3755d6e4027a91f26bc0f9e74bca2ad42e173b596d18f562d623f2c079cae244e13df856377ef3baf74609130170433d87c5f68cd36cae07b5f53455892a89c9e9d8eb26ebe5e777268f140da6e806f67e6bee43b022fefd0f01488ae7d9e74ae5a9c839b6aeea23d58f099", 0xba) 02:31:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'team_slave_1\x00'}) 02:31:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:57 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@null, @netrom, @netrom, @netrom, @default, @remote, @bcast, @bcast]}, &(0x7f0000000080)=0x48, 0x80800) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:57 executing program 4: socketpair(0x22, 0x2, 0x0, 0x0) 02:31:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f0000000140)={0x6, @raw_data="b00f67e3142c2fb3473fa6589741a85c0ee1c1bff722d9ada1a4bcb57c2601eaa59fc44eee0c8a77737b8189e417b5ed5051bb6a22b42765ba9a9a34f7b0a7638f0e67efda7881d9abf971be363769232f7217982c12244efa068286a3e63fe17eb20862a0b93197887f454f6940d082d41d6b78eba6854fb0bf9c06b59e9b735532601b2246649488274c0deb84985a9c128ef03ad83ede4230f62b451201bca41a3a3595339b1e72a67b333e515e6946aef3a657f83b243d135c5f3007e022de9f633d5533ed17"}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:57 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000000)={0x2, 0x1, [0x0, 0x10000, 0x8, 0x5, 0x5, 0x10000, 0xdae6, 0x2]}) 02:31:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:57 executing program 3: socketpair(0x22, 0x2, 0x22, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x6, 0xbdf2, 0xe0000000, 0xd55, 0x2, 0x4, 0x8, 0x6, 0x8, 0x887, 0x3, 0x3, 0x1f, 0x3, 0x1]}, &(0x7f0000000100)=0x100) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, 0x0, 0xfffffffffffffe54) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x3, 0x4) 02:31:57 executing program 4: socketpair(0x22, 0x2, 0x0, 0x0) 02:31:57 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xaa, "23d3dcd2658f3f0b84449682882da69f64e7834d3ee5ee3741ece242d7006e0fefa43118c9db895287eab33f4a65633224095f93309db9dddaa0bb309e903c27e0d939fb7a71d492e8c3eacb3216b81699e3e4720439a71ca43e778762053f16fb74bd8e84893576696b4b83c704409ea23d3b1f890e357f699d078996f3d2cc1e9201e04ef9e4c974d70b7c7513ba301e3d05d3538ea75c1d2526972e08de47a52acc4f5c416fc52817"}, &(0x7f0000000140)=0xb2) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RFSYNC(r2, &(0x7f00000001c0)={0x7, 0x33, 0x1}, 0x7) 02:31:57 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = syz_open_dev$video(&(0x7f0000000040), 0xfffffffffffffffd, 0x103000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f00000004c0)={0x0, 0x6, 0x100, '\x00', &(0x7f0000000480)=0x5}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x5}, 0x8) write$P9_RAUTH(r0, &(0x7f0000000500)={0x14, 0x67, 0x1, {0x40, 0x2, 0x6}}, 0x14) write$P9_RREAD(r0, &(0x7f0000000200)={0xb4, 0x75, 0x1, {0xa9, "871a7c8ab65d7212fc96515c145e5064b7d8a63c2f146cad814bd56793375af8f90f930658613444df026e803e737ccaff9c1a7b6a456a3bc05710493312bea76d4657c34a1ef7bcfcc5c7f62d563fa7f9d52b63052385934998ac1c2c255295328decc4ce9d44004c9c71f5b8ca4f2e12fe68e3ec40c49c84a956bdc8c10e60c07d06b04dbf00c6887edd656ad239d1636d405e4d325238f966e06df8161c41c7dc7e8a10303c9300"}}, 0xb4) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x3760f759, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x2}}, [0x80000001, 0x7, 0x8000, 0x0, 0x9, 0x8, 0x9, 0x1c3, 0x3, 0xfffffffffffffffb, 0xdd10, 0x80000001, 0xaf, 0x2, 0x10000]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={r4, 0x2, 0x8, 0xe05}, 0x10) write$P9_RSTATu(r3, &(0x7f0000000180)={0x73, 0x7d, 0x2, {{0x0, 0x5d, 0x5fe, 0x5, {0x0, 0x0, 0x8}, 0x18800000, 0xffffff97, 0xf291, 0x5, 0xc, '/dev\xafvideo#\x00', 0x6, '-+)}+)', 0xc, '/dev/video0\x00', 0xc, '/dev/video0\x00'}, 0x1, '\x00', 0xee01, 0xee00, 0xee01}}, 0x73) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000080)={0x0, @reserved}) 02:31:57 executing program 1: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000180)={0x0, @reserved}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000080)={{0x2, @addr=0x7fff}, 0x8, 0x1, 0xc6c}) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1713.761775] delete_channel: no stack 02:31:57 executing program 4: socketpair(0x22, 0x2, 0x0, 0x0) [ 1713.799631] delete_channel: no stack 02:31:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x4, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x380000, 0x0, '\x00', @string=0x0}}) 02:31:57 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x8, 0x12000000, '\x00', &(0x7f0000000000)=0x2}) 02:31:57 executing program 3: r0 = syz_open_dev$video(0x0, 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1713.823912] delete_channel: no stack [ 1713.830030] delete_channel: no stack 02:31:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x20) socketpair(0x2, 0x3, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x1fb, @empty}}, 0x0, 0x4, 0xd0f8, 0xfffff801, 0x3, 0xd9, 0x3}, &(0x7f00000000c0)=0x9c) socketpair(0x15, 0x800, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7f, 0x7}, &(0x7f0000000140)=0xc) 02:31:57 executing program 4: socketpair(0x22, 0x2, 0x22, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x13dfa206925266cd}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r1, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040080}, 0x20000800) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x2, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x401}, @NL80211_ATTR_PMKID={0x14, 0x55, "b0af240017bd7e200c8aa35bb15e1cb3"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x44041}, 0x880) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x8, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x20000, 0x4a}}}}, [@NL80211_ATTR_PBSS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x40000) 02:31:57 executing program 2: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x20c00) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1713.929596] delete_channel: no stack 02:31:57 executing program 5: socketpair(0x2, 0x800, 0x1, 0x0) 02:31:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x20) socketpair(0x2, 0x3, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x1fb, @empty}}, 0x0, 0x4, 0xd0f8, 0xfffff801, 0x3, 0xd9, 0x3}, &(0x7f00000000c0)=0x9c) socketpair(0x15, 0x800, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7f, 0x7}, &(0x7f0000000140)=0xc) 02:31:57 executing program 2: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) [ 1713.963711] delete_channel: no stack 02:31:57 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000080)={0x6, {0x2, 0xffffff0b, 0x6, 0x401}, {0x0, 0x200, 0x6, 0x694969a2}, {0x7f}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f00000000c0)={0x0, 0x0, [0x81, 0x8, 0x1, 0xfff, 0x3, 0xffffffff, 0x9, 0x7]}) 02:31:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa00000, 0x7, 0x7, r1, 0x0, &(0x7f00000000c0)={0xa00001, 0x3a62, '\x00', @p_u32=&(0x7f0000000000)=0x101}}) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:57 executing program 3: socketpair(0xd, 0x1, 0x1, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@bcast, @default, @bcast, @null, @bcast, @netrom, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x800) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000180)={0x0, @bt={0x6, 0x6f6810cf, 0x0, 0x2, 0x80, 0x34, 0x8, 0x7f, 0x4ea1, 0x3, 0x8, 0x4, 0x8000, 0x4807, 0x3, 0x0, {0x33d5, 0x7}, 0x80, 0x1}}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r1, &(0x7f0000000240)={{0x3, @null}, [@remote, @null, @null, @null, @netrom, @remote, @netrom, @netrom]}, &(0x7f0000000100)=0x48) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x26, "998c5bd4b3dae6e7cea3cfae08208a85f28e51db1562c5c6c747e01c87b4d4bd230048611ac8"}, &(0x7f0000000140)=0x2e) 02:31:57 executing program 1: r0 = fork() mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x2, 0x2, @tid=r0}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:57 executing program 2: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:57 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @bcast}, [@null, @remote, @default, @rose, @default, @remote, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair(0x22, 0x2, 0x22, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) 02:31:57 executing program 5: socketpair(0x0, 0x4, 0x4, 0x0) 02:31:57 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x4c, 0x14, &(0x7f00000000c0)="ac364aed03d168a0b9656f3610b04b5898f3133918ec6f1e5b25f9c70dc800b22d2afbcc02f604023bda8c6646067e7123ce8d51fa36444ac199ce05934d9181d5087e9fca62615d04b66cb0c416fbbb433452643183", {0xc8, 0x9, 0x3136564e, 0x4, 0x6, 0xff, 0x2, 0x800}}) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7f, 0x1}, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x7f}, 0x8) 02:31:57 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 02:31:57 executing program 5: socketpair(0x6, 0x3, 0x1, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000140)={0x43, 0x9, 0x1, {0x1ff, 0x3, 0x9, 0x2, 0xa484, 0x7, 0x7, 0x0, 0x6}}, 0x43) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/172, &(0x7f0000000100)=0xac) [ 1714.160351] delete_channel: no stack 02:31:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) 02:31:57 executing program 1: ioctl$VIDIOC_ENUMSTD(0xffffffffffffffff, 0xc0485619, &(0x7f0000000140)={0x68b, 0x80000, "4ca0fd023a676da890acd83775fa57120a08a29730c7ec6e", {0x692d5ec5, 0xf0bc}, 0xffffffff}) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000540)={0x415b, "f58e2ed61b9df529869435c6264b3c121016bf4faa013bda7ed7333c773905e0", 0x2, 0x1}) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000000)={{0x2, @name="0604268cda03fe60c6d0be356102cfadd95a783322fa082fa8c694273fd52bf2"}, 0x8, 0x0, 0x8}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) socketpair(0x21, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1f0, r2, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x9d2, 0x73}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3ff}, @NL80211_ATTR_FRAME_MATCH={0x35, 0x5b, "d737c50401e4bb1512fea8e74b6af32251c84de1e93b796b5f8a3a3ae475aa65eb62cf14a1a632a7a645a251e419bb993c"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8000}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x100}, @NL80211_ATTR_FRAME_MATCH={0x73, 0x5b, "9c9d31e3655ad81b9b60e729f69790a0d81e9e828e5953e9504f3adf31dbb2b1931cbef755edf397e7573b8fb5b088ae071f9d36cfddf438a9591907ca8bcb29781ab5ea8d71490d9b8244844bbda3f8bf0d38d033528bb13f9d3ed1d8299a2ec1866a4585885366a1e0dafde5f05e"}, @NL80211_ATTR_FRAME_MATCH={0x39, 0x5b, "437f19aab990f79b2f551dbb2847e202d276cafd8b2190483d12bda169938047ccb5ac74dd1ef0c5d36507f929d53d0666fa8d5662"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x800}, @NL80211_ATTR_FRAME_MATCH={0xbd, 0x5b, "965ba07a276d6f8e1e112cccc49281c60b8be542874cd4e08aa51eb78709d3d81353a03dd6e3a5a320295aac8d53dfa37ccf132d4bbedeacb78ee28e3eaf9a2018addf92783059c03d2e30f4fa07acccf98925509f43f609f0b36b59c128384a06057d231772a0aeb849803870c3fcb17c6125b769cc8b89ea01b6e629a004bd606de196f50e5d22665699c25997e50b2857098305c01ac4e9d106bdd3b6bb17021cd5ffbf599d7ec861e9db8c3c374f7e065db242265a5d4e"}]}, 0x1f0}}, 0x8040) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000080)={0xfffffff, 0x80000001, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x980001, 0x0, '\x00', @value=0x5}}) [ 1714.182438] delete_channel: no stack 02:31:57 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080025bd7000ffdbdf256a0000000c00990000100000750000000500d200040000000500d200040000000500d2000c0000000a00060008021100000000000500d200050000000a00060008021100000100004cba670d8cfc88d001f2e04cfca1faa09c23f1b5f69e253ecef2f6413872170eab51198bebe752fbf991ad3f6d2ef0703f782e77079784c8d9fb81e640097e480b1257840b40aa45cf72bc8e36c8022a5447a101c0b5325f3c70e6b307dbbbca33f0c1c545622723cf2b8e5cb878f5"], 0x58}, 0x1, 0x0, 0x0, 0x20000094}, 0x20000808) 02:31:57 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x200000004, 0x8200) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x1) 02:31:57 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x4c, 0x14, &(0x7f00000000c0)="ac364aed03d168a0b9656f3610b04b5898f3133918ec6f1e5b25f9c70dc800b22d2afbcc02f604023bda8c6646067e7123ce8d51fa36444ac199ce05934d9181d5087e9fca62615d04b66cb0c416fbbb433452643183", {0xc8, 0x9, 0x3136564e, 0x4, 0x6, 0xff, 0x2, 0x800}}) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7f, 0x1}, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x7f}, 0x8) 02:31:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) 02:31:57 executing program 5: socketpair(0x2, 0x1, 0x1, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@bcast, @null, @rose, @remote, @bcast, @default, @remote, @default]}, &(0x7f0000000080)=0x48) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x80000001, &(0x7f0000000100)=0x4) 02:31:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) 02:31:57 executing program 0: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:31:57 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48005}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:57 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x4c, 0x14, &(0x7f00000000c0)="ac364aed03d168a0b9656f3610b04b5898f3133918ec6f1e5b25f9c70dc800b22d2afbcc02f604023bda8c6646067e7123ce8d51fa36444ac199ce05934d9181d5087e9fca62615d04b66cb0c416fbbb433452643183", {0xc8, 0x9, 0x3136564e, 0x4, 0x6, 0xff, 0x2, 0x800}}) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7f, 0x1}, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x7f}, 0x8) 02:31:58 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0xfffffffc, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1714.344050] delete_channel: no stack [ 1714.353046] delete_channel: no stack 02:31:58 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RWSTAT(r1, &(0x7f0000000240)={0x7, 0x7f, 0x2}, 0x7) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RLCREATE(r0, &(0x7f00000001c0)={0x18, 0xf, 0x2, {{0x40, 0x4}, 0x2}}, 0x18) r2 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0f00cd5c14f788c8d087d56c000040391d6a45452f7361d7529fe3ae38"], &(0x7f00000002c0)=0x17) r3 = syz_open_dev$video(&(0x7f00000000c0), 0x8, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000180)={0x6, 0x31424752, 0x80000000, 0x3, 0x2, @stepwise={{0x64d, 0x8}, {0x81, 0x6a}, {0x400, 0x8}}}) r4 = syz_open_dev$vivid(&(0x7f0000000100), 0x2, 0x2) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r4, 0x4020565b, &(0x7f0000000080)={0x8000000, 0x3, 0x2}) ioctl$VIDIOC_G_FBUF(r3, 0x8030560a, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000000)="a96118084f3217bd16104e2e23f3fedfe13a983640b3ba50cabdb4b7f481dcb8b7ff3a56293b112b1188f56a9bd92830a887b8aebb10ede933", {0x0, 0xfffffffd, 0x31324d59, 0x8, 0x80, 0x4, 0x2, 0x9}}) 02:31:58 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x0, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:58 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:31:58 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x4c, 0x14, &(0x7f00000000c0)="ac364aed03d168a0b9656f3610b04b5898f3133918ec6f1e5b25f9c70dc800b22d2afbcc02f604023bda8c6646067e7123ce8d51fa36444ac199ce05934d9181d5087e9fca62615d04b66cb0c416fbbb433452643183", {0xc8, 0x9, 0x3136564e, 0x4, 0x6, 0xff, 0x2, 0x800}}) write$P9_RWSTAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7f, 0x1}, 0x7) 02:31:58 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x9}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}]}, 0x50}, 0x1, 0x0, 0x0, 0x804}, 0x4c004) 02:31:58 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0xd7ad, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000140)={0x980000, 0x3, 0xfff, r0, 0x0, &(0x7f0000000080)={0x9909df, 0x5, '\x00', @p_u32=&(0x7f0000000040)=0xe83}}) 02:31:58 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x0, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x9, 0x846}, 0x90) syz_open_dev$video(&(0x7f0000000000), 0x0, 0x482001) 02:31:58 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000140)={0x4c, 0x14, &(0x7f00000000c0)="ac364aed03d168a0b9656f3610b04b5898f3133918ec6f1e5b25f9c70dc800b22d2afbcc02f604023bda8c6646067e7123ce8d51fa36444ac199ce05934d9181d5087e9fca62615d04b66cb0c416fbbb433452643183", {0xc8, 0x9, 0x3136564e, 0x4, 0x6, 0xff, 0x2, 0x800}}) 02:31:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x20, 0xffffdc23, 0xe9, 0xf21, 0x80000001}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8000}, 0x8) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) socketpair(0x2b, 0x1, 0xb3fd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000080)={0x0, 0x55, 0xfffffffc, r5, 0x0, &(0x7f00000000c0)={0x3d09fa, 0x0, '\x00', @p_u32=&(0x7f0000000100)=0x3}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4, 0x10}, &(0x7f0000000180)=0xc) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000380)=0x6803, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0xfff}, &(0x7f0000000200)=0x8) 02:31:58 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_RADAR_DETECT(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffff0001}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x30a}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008001}, 0x20004000) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'syzkaller1\x00'}) 02:31:58 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x0, @pix={0x401, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:58 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:31:58 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 02:31:58 executing program 0: sched_setattr(0xffffffffffffffff, &(0x7f0000000000)={0x38, 0x0, 0x18, 0xc2, 0x200, 0x5, 0x5, 0x401, 0x2, 0x5}, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x6, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x72673d9073891747, 0x7, 0xcb, 0xfff, 0x1061, 0xfffffffffffff801, 0x6, 0xd7}, 0x0) 02:31:58 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = mq_open(&(0x7f0000000000)='-\x00', 0x0, 0x0, 0x0) mq_getsetattr(r1, 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000000)={0x7ff, 0x1f, 0x7, 0x1000}, &(0x7f0000000080)) 02:31:58 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x9, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:58 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:31:58 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x200200) 02:31:58 executing program 0: syz_open_dev$video(&(0x7f0000000000), 0x7c, 0x302) 02:31:58 executing program 3: syz_open_dev$video(0x0, 0xffffffffffffffff, 0x200200) 02:31:58 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x50424752, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:58 executing program 5: r0 = fork() process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/250, 0xfa}, {0x0}, {&(0x7f00000001c0)=""/117, 0x75}], 0x3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x6, 0x8, 0x101, 0x8001, 0xae29, 0x2, 0x1000, 0x7, 0x9}, 0x0) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000040)={0x12, 0x50007, "f9233738342375fc59c12a4b5ad0df8cd3a7f8a3f2c2c00d", {0x5, 0x1f}, 0x1f}) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x0, {}, {0x0, 0x0, 0x0, 0x9}}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000280)={0x0, {0x7, 0x20}}) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000000)={{0x2, @addr=0x7}, 0x8, 0x400, 0x3}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0xfb28, 0x4) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x0, {0x0, 0x0, 0x4, 0xffffffff}, {}, {0x2}}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r4, 0xc0845658, &(0x7f0000000140)={0x0, @bt={0x2, 0x9, 0x1, 0x2, 0x8, 0xb0, 0x80000001, 0x8, 0x1, 0x7, 0xffffff03, 0x7, 0xffffffe0, 0x80, 0x1, 0x8, {0x7, 0xff}, 0x2, 0x8}}) r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000240)={0x9, {0x80, 0x9, 0x9, 0x1}, {0x1, 0x4, 0x5, 0x1eb}, {0x1, 0x9}}) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f00000002c0)={0x3, @raw_data="a4e04927cc22c43af9a42ba3038ca43e55b827e631bd8670d1b47bddba60a7ea9be3e2edc4ce911e295c6642565534236b6703b55dcdc4f15dd5b786afe3b8b555068e24de35697789b96a0b7f35b1e1e9a284c3f17c2f6a0e3f44223809c7728fbb18b435ff7afcb05673c1f0f89aa9465b9a23e7c399285753b918533d245a3d3bf4e64c9e74335898909bb65ad739d2f8881c52fdefc7548acb2ac8b05a8b6feee37cf94a97da40b1fc64ebb2da7c5239c7762897977e7eacd0ebfa9549d58b4ff3aee2d46d4e"}) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, &(0x7f0000000400)={0x0, {0x7943, 0x92ff}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x7, 0x8000, 0xfffffe12, 0x8}, 0x10) 02:31:59 executing program 4: syz_open_dev$video(0x0, 0xfffffffff7fffffd, 0x1e1c41) 02:31:59 executing program 0: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000017020007002e2f6669e7181555c60c42762d0917e1482da31e224d9f88fc6dcdff0784f0a2463faa89b92e2cf69f4a09290d34f97841d0fc6fcf72ced7c7aa94107091cf60e730687cdf28accbac1cc29ca926c4007bcff897902936e8198b013a3a9acde3e961707c388790f05bac695c1605cf70aa4f9ec6f704353efcca002d250af1da5e9796bb86"], 0x10) r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000000)) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000080)={0x5, 0x0, "aae9222e871d8755d5875ae9296c63b7fd508a6c124ff648", {0x8, 0xbe5}, 0x7f}) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x1, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:59 executing program 3: syz_open_dev$video(0x0, 0xffffffffffffffff, 0x200200) 02:31:59 executing program 4: syz_open_dev$video(0x0, 0xfffffffff7fffffd, 0x1e1c41) 02:31:59 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) 02:31:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000140)={0x5, 0x7, "8674ff59554126e174a584965b42329c63feae0a98274c3b", {0x4, 0x1ff}, 0x1000}) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000280)={0x7ff, 0x3000000, "38b1e78cdd00856e78f471a68d22308cc228d8870cf60c85", {0x4e3, 0x7}, 0x9d97}) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0)="3c01c554716ca83a2ef58249b4591032ed0b65fc838ebc59f969a14d53cfe1ae130235e4d8d5e6839887c95a6c0cef46832069504926206e2f5300fe8a18eabdbf81f506434358842c5b1046cda703db1381ccc13b1b20afe2aa23c73bf228d69097d8adc8ff27a0082321cf014eda2b0c81fa3210ba90a865121cb0ad59a1dc1e176dd3a40387cc68442d2a7b9b40d49f07ac4daf1a469f040d", 0x9a, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000080)={0x80, 0x50, &(0x7f0000000300)="883eb197cb73e71933abb9a6d5cc0e71bc719aeabc8823e299c77b21e52ef3c9dc0ff6287e2f5ff4e3b3298686594e0232491d99198e53961a39f0fd67f2829af86b68b46c68daf01dc17628d12e6ec572bbf8fec031e57c5c346dfbea5af9f40f559481de3713af38e1061222da29a27dc0f8df40bf064937808fb6ef52c83e8ac451a365a3e67b0f7398ff6d229eb3b18a01ba9a90349901229b414e7e8967ede5bbb3b2eef5eb2c45f2df1c9448c7a4e448204b874a6c286b8d25f5e44d6baf05d2b4fbed0427b9f589284654552f626b", {0x5, 0x9, 0x31324d4e, 0x1, 0x3, 0x800, 0x5, 0x40}}) 02:31:59 executing program 3: syz_open_dev$video(0x0, 0xffffffffffffffff, 0x200200) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x22446) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000000)={0x0, 0x1, [0x3, 0xfffffffe, 0xffffffff, 0x3, 0xffff, 0x1, 0xd32, 0x6]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfff, 0x28}, &(0x7f00000000c0)=0xc) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000180)={0x3, 0x1, [0x5, 0xffff, 0x3ff, 0x8, 0x7f, 0x1, 0xb7]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, &(0x7f0000000140)=0xc) 02:31:59 executing program 4: syz_open_dev$video(0x0, 0xfffffffff7fffffd, 0x1e1c41) 02:31:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000080)={0x0, {0x7fffffff, 0xffff}}) syz_open_dev$video(&(0x7f0000000000), 0x400, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:59 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0x0, 0x200200) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:59 executing program 5: socketpair(0x26, 0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9ca9a6ac4101d544068fd94b57ffbf2fa311ce580892bc1cc0a413d0f5c9eeecf67655baefb9f82063bfa82e64dfbedb17ae59f78c631bdeb68f5f0ec0119fa4efb17764d749c4ffb1f26196a0baf944040e95eba7f80e62e7070e292d290676530eec37c0d6a500427fba4b7663dc638c9cd55f8d0595d04802e1a6536dabca3d78948c37", @ANYRES16=0x0, @ANYBLOB="000428bd7000ffdbdf255e0000000800a0007882502d"], 0x1c}, 0x1, 0x0, 0x0, 0x4040845}, 0x200000c0) 02:31:59 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0x0, 0x1e1c41) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x6, 0x2, 0x6}}) 02:31:59 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, r0, 0x20, 0x10001, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x2a, 0xc7, {[{0x8, 0x2}, {0x81}, {0xff, 0x3}, {0x4a, 0x1}, {0x2, 0x3}, {0x1, 0x1}, {0x7f}, {0x9, 0x6}, {0x1}, {0x8, 0x1}, {0x6, 0x2}, {0x8, 0x5}, {0x6}, {0x1, 0x4}, {0xf9, 0x4}], "993583a78758f3c2"}}, @NL80211_ATTR_QOS_MAP={0x10, 0xc7, {[{0x1, 0x2}, {0x3, 0x5}], "9c149c1ecea05aeb"}}, @NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x9, 0x4}, {0x1, 0x1}, {0x7, 0x1}, {0x0, 0x6}, {0xff, 0x6}, {0x20, 0x4}, {0x14}, {0xfb, 0x1}, {0x9, 0x2}, {0x4, 0x1}, {0x5, 0x3}, {0x81, 0x4}], "990d8c7ecc20166a"}}, @NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x7}, {0x81, 0x1}, {0x2, 0x6}, {0x4, 0x6}, {0x6, 0x2}, {0x1, 0x4}, {0x5, 0x3}, {0x8b, 0x2}, {0x20, 0x3}, {0x7, 0x5}, {0x0, 0x3}, {0xf9, 0x6}], "050f25ccc60a5142"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x0, 0x5}, {0x1, 0x4}, {0xff, 0x4}, {0x40, 0x5}, {0x7f, 0x5}, {0x81, 0x3}, {0x8, 0x1}, {0x20, 0x1}, {0x7, 0x2}], "c960b9f96dfab24a"}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8050}, 0x4014) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:59 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0x0, 0x200200) 02:31:59 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x4, {0x7}, {0x0, 0x4, 0x10, 0x1}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000000c0)={0xf000000, 0x6, 0x6, r1, 0x0, &(0x7f0000000080)={0x9909db, 0x9, '\x00', @p_u32=&(0x7f0000000000)=0x5f1}}) 02:31:59 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0x0, 0x1e1c41) 02:31:59 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x8040, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="090000007d000000a7f231856a47dec79a88fb0a185c63884d366e918b94ede2af2f36aacb96f3bb783fbfca36de34efd99ec50d5c4b010ed811a2f8656c61d0dde110e77e284959ba6121098aa7c6f2e7ec945d2cc5c1c9b948c7c638539ba255def7758eefc961469599880c7a6190392fe156e19c16d7eabdc297df505659709e6505acd4734df39f7525f0ffe089d64aa96d51ba26840e2d685215a50f145ff83b128faaa1006a79863d8d573ddf2e820ff41bfe4a051a977300158277e00200a6a2d6b79268"]) 02:31:59 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0x0, 0x200200) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x2, 0x6}}) 02:31:59 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RSTATFS(r0, &(0x7f0000000080)={0x43, 0x9, 0x8, {0x100, 0x7, 0x85, 0x0, 0x7ff, 0x9, 0x3ff, 0xfffffffffffffff8, 0xd45}}, 0x43) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:59 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0x0, 0x1e1c41) 02:31:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x9d, 0x5, 0xf9, 0x1, 0x2, 0x0, 0x8, 0x7, 0x80, 0x7f, 0x8, 0x3, 0xbe}, 0xe) 02:31:59 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x6}}) 02:31:59 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000080)={0x1, @vbi={0x2, 0x2, 0x9, 0x41495043, [0x5f2, 0xea8], [0xf748, 0xd4], 0x2}}) 02:31:59 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x0) 02:31:59 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:59 executing program 5: socketpair(0x5, 0x3, 0xffffffff, 0x0) 02:31:59 executing program 1: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6}}) 02:31:59 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x0) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}) 02:31:59 executing program 3: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1003}, 0x8) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:59 executing program 1: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x3c, "27551a995b4190bb2d45702342afc91242c59f3451531cdcc4da36a44448c40167af68c214cadbfb6367ee7662c0bd232408187a9a7fc6b67f7c1e8a"}, &(0x7f0000000000)=0x44) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:59 executing program 4: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x0) 02:31:59 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6}}) 02:31:59 executing program 5: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYBLOB="00e904404c"], &(0x7f0000000040)=0x9) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:31:59 executing program 4: r0 = fork() process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/250, 0xfa}, {0x0}, {&(0x7f00000001c0)=""/117, 0x75}], 0x3, &(0x7f0000000680)=[{&(0x7f0000000280)=""/189, 0xbd}, {0x0}, {&(0x7f00000003c0)=""/220, 0xdc}, {0x0}], 0x4, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x6, 0x8, 0x101, 0x8001, 0xae29, 0x2, 0x1000, 0x7, 0x9}, 0x0) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000040)={0x12, 0x50007, "f9233738342375fc59c12a4b5ad0df8cd3a7f8a3f2c2c00d", {0x5, 0x1f}, 0x1f}) socketpair(0x2, 0x3, 0x1, 0x0) 02:31:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x1, 0xfffffc01, 0x3}) r1 = syz_open_dev$vivid(&(0x7f0000000080), 0x0, 0x2) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x58}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000140)={0x0, 0x4, 0x401, '\x00', &(0x7f0000000100)=0x40}) ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f00000000c0)={0x0, 0x1, [0x80000000, 0x6, 0x80000001, 0x0, 0xd, 0x106, 0xff, 0x1f24]}) 02:31:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:31:59 executing program 2: syz_open_dev$video(&(0x7f0000000000), 0x7c, 0x302) 02:31:59 executing program 3: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_RADAR_DETECT(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffff0001}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x30a}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008001}, 0x20004000) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'syzkaller1\x00'}) 02:31:59 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_USER_PRIO={0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x800) 02:31:59 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:31:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) 02:31:59 executing program 0: syz_open_dev$video(&(0x7f0000000000), 0x80000000, 0x101201) 02:31:59 executing program 2: ioctl$VIDIOC_ENUMSTD(0xffffffffffffffff, 0xc0485619, &(0x7f0000000140)={0x68b, 0x80000, "4ca0fd023a676da890acd83775fa57120a08a29730c7ec6e", {0x692d5ec5, 0xf0bc}, 0xffffffff}) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000540)={0x415b, "f58e2ed61b9df529869435c6264b3c121016bf4faa013bda7ed7333c773905e0", 0x2, 0x1}) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000000)={{0x2, @name="0604268cda03fe60c6d0be356102cfadd95a783322fa082fa8c694273fd52bf2"}, 0x8, 0x0, 0x8}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) socketpair(0x21, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1f0, r2, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x9d2, 0x73}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3ff}, @NL80211_ATTR_FRAME_MATCH={0x35, 0x5b, "d737c50401e4bb1512fea8e74b6af32251c84de1e93b796b5f8a3a3ae475aa65eb62cf14a1a632a7a645a251e419bb993c"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8000}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x100}, @NL80211_ATTR_FRAME_MATCH={0x73, 0x5b, "9c9d31e3655ad81b9b60e729f69790a0d81e9e828e5953e9504f3adf31dbb2b1931cbef755edf397e7573b8fb5b088ae071f9d36cfddf438a9591907ca8bcb29781ab5ea8d71490d9b8244844bbda3f8bf0d38d033528bb13f9d3ed1d8299a2ec1866a4585885366a1e0dafde5f05e"}, @NL80211_ATTR_FRAME_MATCH={0x39, 0x5b, "437f19aab990f79b2f551dbb2847e202d276cafd8b2190483d12bda169938047ccb5ac74dd1ef0c5d36507f929d53d0666fa8d5662"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x800}, @NL80211_ATTR_FRAME_MATCH={0xbd, 0x5b, "965ba07a276d6f8e1e112cccc49281c60b8be542874cd4e08aa51eb78709d3d81353a03dd6e3a5a320295aac8d53dfa37ccf132d4bbedeacb78ee28e3eaf9a2018addf92783059c03d2e30f4fa07acccf98925509f43f609f0b36b59c128384a06057d231772a0aeb849803870c3fcb17c6125b769cc8b89ea01b6e629a004bd606de196f50e5d22665699c25997e50b2857098305c01ac4e9d106bdd3b6bb17021cd5ffbf599d7ec861e9db8c3c374f7e065db242265a5d4e"}]}, 0x1f0}}, 0x8040) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000080)={0xfffffff, 0x80000001, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x980001, 0x0, '\x00', @value=0x5}}) 02:31:59 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080025bd7000ffdbdf256a0000000c00990000100000750000000500d200040000000500d200040000000500d2000c0000000a00060008021100000000000500d200050000000a00060008021100000100004cba670d8cfc88d001f2e04cfca1faa09c23f1b5f69e253ecef2f6413872170eab51198bebe752fbf991ad3f6d2ef0703f782e77079784c8d9fb81e640097e480b1257840b40aa45cf72bc8e36c8022a5447a101c0b5325f3c70e6b307dbbbca33f0c1c545622723cf2b8e5cb878f5"], 0x58}, 0x1, 0x0, 0x0, 0x20000094}, 0x20000808) 02:31:59 executing program 5: socketpair(0xa, 0x5, 0x1, 0x0) 02:31:59 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080025bd7000ffdbdf256a0000000c00990000100000750000000500d200040000000500d200040000000500d2000c0000000a00060008021100000000000500d200050000000a00060008021100000100004cba670d8cfc88d001f2e04cfca1faa09c23f1b5f69e253ecef2f6413872170eab51198bebe752fbf991ad3f6d2ef0703f782e77079784c8d9fb81e640097e480b1257840b40aa45cf72bc8e36c8022a5447a101c0b5325f3c70e6b307dbbbca33f0c1c545622723cf2b8e5cb878f5"], 0x58}, 0x1, 0x0, 0x0, 0x20000094}, 0x20000808) 02:31:59 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0xa, 0x404040) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x9f0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x2, '\x00', @string=0x0}}) 02:32:00 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f00000000c0)={0x5, 0x9, 0x1}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000000)={0x3, "46be0e59898ef09c96936e6bf94e5e39c288f06f0a1a3edda9f455ba8eb06a2d"}) 02:32:00 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) 02:32:00 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0x6, 0x420000) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0xa20000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x3a0a31, 0x0, '\x00', @p_u32=&(0x7f0000000040)=0x10000}}) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000200)={0x0, 0x0, [0x5, 0x0, 0x3, 0x7, 0x400, 0x80000000, 0x1000, 0x1]}) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000100)=""/154, &(0x7f00000001c0)=0x9a) 02:32:00 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) 02:32:00 executing program 0: ioctl$VIDIOC_S_OUTPUT(0xffffffffffffffff, 0xc004562f, &(0x7f0000000000)=0x2) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f00000000c0)={0x2, 0x47524247, 0x4f80, 0x20, 0x2, @stepwise={{0x5a10000, 0xfffffffe}, {0x7, 0x80}, {0x20, 0xffffffff}}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000140)) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000100)={0x0, {0x57a, 0xfffffe01}}) 02:32:00 executing program 5: socketpair(0x2, 0x80801, 0x81000000, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffffffe0, 0x57}}}}, [@NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @from_mac=@device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080) [ 1716.446538] delete_channel: no stack [ 1716.454035] delete_channel: no stack [ 1716.477449] delete_channel: no stack 02:32:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @broadcast}}, 0xe0ff, 0x1000, 0x800000f2, 0x3, 0xfff}, &(0x7f00000000c0)=0x98) socketpair(0x15, 0x3, 0x9, 0x0) ioctl$VIDIOC_S_OUTPUT(0xffffffffffffffff, 0xc004562f, &(0x7f0000000100)=0x1000) 02:32:00 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x44c842) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000080)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1716.503497] delete_channel: no stack 02:32:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="01002cbd7000fddbdf253a0040914199d3587770616e30000000"], 0x20}, 0x1, 0x0, 0x0, 0x4040045}, 0x4000040) socketpair(0x22, 0x3, 0x0, 0x0) 02:32:00 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) 02:32:00 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080025bd7000ffdbdf256a0000000c00990000100000750000000500d200040000000500d200040000000500d2000c0000000a00060008021100000000000500d200050000000a00060008021100000100004cba670d8cfc88d001f2e04cfca1faa09c23f1b5f69e253ecef2f6413872170eab51198bebe752fbf991ad3f6d2ef0703f782e77079784c8d9fb81e640097e480b1257840b40aa45cf72bc8e36c8022a5447a101c0b5325f3c70e6b307dbbbca33f0c1c545622723cf2b8e5cb878f5"], 0x58}, 0x1, 0x0, 0x0, 0x20000094}, 0x20000808) 02:32:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:32:00 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000000)={0x3, 0x0, [0x5, 0x4, 0x0, 0xffffffff, 0x3, 0x8, 0x80, 0x101]}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:32:00 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x40, 0x6, 0xff, 0x9, 0xfa, 0x6, 0x4, 0x9, 0x40, 0x5, 0x1, 0x5, 0x2}, 0xe) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="4a0000006f02000500800400000004000000ffff000000000000000500000000000000100200000007000000000000001000000000080000000000000020040000000800000000000000"], 0x4a) 02:32:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="01002cbd7000fddbdf253a0040914199d3587770616e30000000"], 0x20}, 0x1, 0x0, 0x0, 0x4040045}, 0x4000040) socketpair(0x22, 0x3, 0x0, 0x0) 02:32:00 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:00 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x6}, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) sysinfo(&(0x7f0000000100)=""/143) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x100, 0xffff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x1}, 0x8) 02:32:00 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:00 executing program 5: syz_open_dev$vivid(&(0x7f0000000000), 0x1, 0x2) socketpair(0x2, 0x3, 0x1, 0x0) 02:32:00 executing program 1: syz_open_dev$video(&(0x7f0000000040), 0x3, 0x600) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000080)={0x1, "5a0ce615582417cf2499ed48e7047b77e48d8bb3cc6d83b6a10265d73ee053ec", 0x1}) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980001, 0x5, '\x00', @string=0x0}}) 02:32:00 executing program 4: setgid(0xee01) getresgid(&(0x7f00000001c0), &(0x7f0000000040)=0x0, &(0x7f0000000080)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x2, {{0x40, 0x1, 0x8}, 0x3}}, 0x18) getgroups(0x4, &(0x7f0000000180)=[r0, r1, 0xffffffffffffffff, 0xee01]) socketpair(0x22, 0x2, 0x22, 0x0) 02:32:00 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000080)={0x0, {0x5, 0x1b8a}}) [ 1717.363968] delete_channel: no stack [ 1717.383980] delete_channel: no stack [ 1717.407545] delete_channel: no stack [ 1717.413345] delete_channel: no stack 02:32:01 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080025bd7000ffdbdf256a0000000c00990000100000750000000500d200040000000500d200040000000500d2000c0000000a00060008021100000000000500d200050000000a00060008021100000100004cba670d8cfc88d001f2e04cfca1faa09c23f1b5f69e253ecef2f6413872170eab51198bebe752fbf991ad3f6d2ef0703f782e77079784c8d9fb81e640097e480b1257840b40aa45cf72bc8e36c8022a5447a101c0b5325f3c70e6b307dbbbca33f0c1c545622723cf2b8e5cb878f5"], 0x58}, 0x1, 0x0, 0x0, 0x20000094}, 0x20000808) 02:32:01 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000080)={0x0, {0xc0000000, 0x5}}) write$P9_RREADLINK(r1, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 02:32:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000280)={'wpan0\x00'}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x84, r2, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x90) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan4\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf252b00000007ffea00", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e310000000c0005000200aaaaaaaaaaaa0a0001007770616e3400000008000200", @ANYRES32=0x0, @ANYBLOB="0c0005000202aaaaaaaaaaaa08000200", @ANYRES32=r4, @ANYRES32=r2], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x891) socketpair(0x22, 0x5, 0x0, 0x0) 02:32:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x2, 0x30}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x4}, @NL80211_ATTR_FRAME_MATCH={0x1f, 0x5b, "245700210eb50a61dcd749e22157608260ac624f70a4b52b48eda5"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xe23}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x5}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xffff}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8001}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8014) socketpair(0x2, 0x3, 0x1, 0x0) 02:32:01 executing program 0: syz_open_dev$video(&(0x7f0000000000), 0xffffffefffffffff, 0x709040) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000040)={{0x3, @name="032f283cd45a1b85d73636721239ef761d698b9c92b7f8935c1d7e5e0e447446"}, 0x8, 0x2, 0x4}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000080)={0x2, @pix_mp={0x2, 0x3cf, 0x3436324d, 0xf, 0x6, [{0xffffffff}, {0x8000}, {0x4, 0x6}, {0x27f7, 0xfffffffb}, {0x5, 0xffffffff}, {0x0, 0x6}, {0x9, 0x8}, {0x0, 0x2}], 0x6, 0xf8, 0x3, 0x1, 0x4}}) 02:32:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, 0x0, 0xfffffffffffffe54) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, 0x0, 0xfffffffffffffe54) r3 = accept$netrom(r2, &(0x7f0000000240)={{0x3, @bcast}, [@netrom, @bcast, @default, @netrom, @null, @null, @remote, @rose]}, &(0x7f0000000000)=0x48) sendto$netrom(r3, &(0x7f0000000080)="dbb90380f8e65bf112b20a6dfd6a6cd68d4388d6e46cf8eaeb4223ae760418e964e3f69efca3f243d0f557d42de9587c56b95775c30d044eec8274de84ce", 0x3e, 0x11, &(0x7f00000001c0)={{0x3, @bcast, 0x1ff}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:32:01 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000000)) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x8002) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xc0, "8fa649d4b31151900e8354cc3b193a0ca7790182f63ab318862442cdb856d256724d974acda5b62e17188368d74df38335ddf5f5016d19cb33efb0778a70d4daef10510a8979a2b84bea2a9d0a4ad91ec0a0c07661002579068df3915b6c7dfbea02c5dc088e55834c5974626e1be7ff9df19d8b08cd83af7d3e2febe329c15ae5082c09da893e713fa31e90ad2f0a358064fe9c7f5061abf5f568af3962383fd93ff309f6d0c92166b0895652288dfb31906468352b1ab80acbcae73d3c54d9"}, &(0x7f0000000000)=0xc8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x23}, &(0x7f00000001c0)=0x8) 02:32:01 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) [ 1718.215968] delete_channel: no stack 02:32:01 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x8003, 0x1c9100) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000100)={0x2, 0xb700, "7ecd29c4817127079bf2f07ec55feaccffa21ff1268a19ba", {0x3, 0x81}, 0x1}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000000)={0x9b0000, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:32:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x6d0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}}, 0xfffc, 0x5}, 0x90) [ 1718.248912] delete_channel: no stack 02:32:02 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 02:32:02 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:02 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0xa, {0x2, 0x8001, 0x9, 0x7}, {0xb1, 0x0, 0xff, 0xffffffff}, {0x9, 0x80000001}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000080)={0x0, @reserved}) 02:32:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @local}}, 0x2, 0x0, 0x9, 0x10001, 0xfffffffe}, &(0x7f0000000200)=0x98) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:32:02 executing program 4: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000080)={0x0, {0x5, 0x1b8a}}) 02:32:02 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x204000, 0x0) ioctl$VIDIOC_S_PARM(0xffffffffffffffff, 0xc0cc5616, &(0x7f0000000040)={0xc, @output={0x0, 0x87b9c3abe697e5aa, {0x9d3, 0x9}, 0x3, 0x10001}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x40c000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000280)={0xa, @win={{0x400, 0x3ff, 0x9, 0x6}, 0x7, 0x7ff, &(0x7f0000000200)={{0xfffffffe, 0xfffffffc, 0x0, 0xfffffff7}, &(0x7f00000001c0)={{0x5, 0x20, 0x3d4, 0x1}, &(0x7f0000000180)={{0x2, 0x8000, 0x9, 0x7}}}}, 0x4, &(0x7f0000000240)="41f1a2a26a07c98f8321c0f8b72a571671d42c44c0fd320627421565559caa44beebdafbeb6f837ce476ac7eda", 0xff}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x1) socketpair(0x2, 0x3, 0x1, 0x0) 02:32:02 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x4}, 0x4004000) 02:32:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000200)={0x3, @output={0x0, 0x0, {0x1, 0x4}, 0xffffff80, 0x7}}) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000000)) r3 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x98091d, 0x0, '\x00', @string=0x0}}) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_G_SLICED_VBI_CAP(r4, 0xc0745645, &(0x7f0000000180)={0x4, [0x5, 0x1, 0x2, 0x1, 0x2, 0x37, 0x0, 0x1, 0x9, 0x2, 0x6, 0x800, 0xfffc, 0x9, 0x1, 0x4, 0x0, 0x81, 0xffff, 0x4b82, 0x1, 0x4, 0x1f, 0x3, 0x6, 0xb39b, 0xd83, 0x5, 0xff8d, 0x400, 0x4000, 0x20, 0x7, 0x7, 0x2, 0x3ff, 0x40, 0x5, 0x8001, 0x0, 0x9, 0x0, 0xff, 0x401, 0xf9c0, 0x3ff, 0x2, 0x9], 0x1}) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000080)={0x1, 0x0, {0x5, 0x6, 0x0, 0x8000}}) 02:32:02 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) syz_open_dev$video(&(0x7f0000000080), 0xffffffffffff7599, 0xc0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800a6b2", @ANYRES16=0x0, @ANYBLOB="02002cbd7000ffdbdf250c00000008000300", @ANYRES32=0x0, @ANYBLOB="72dacfc71ebe0f1ee1b49f8788109e84100d144c158a1ac263b88834be73040044df"], 0x38}, 0x1, 0x0, 0x0, 0x20044800}, 0x4010) 02:32:02 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:02 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1c}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2}}, [0x2, 0x40, 0x4, 0x3, 0x3f, 0xb4d, 0x8001, 0x8000, 0x8, 0xf1, 0x911, 0x3, 0x3, 0x0, 0x100000000]}, &(0x7f0000000140)=0x100) r2 = syz_open_dev$video(&(0x7f0000000000), 0xfffffffffffffffb, 0xd06246d24a07aa38) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f00000001c0)={0xb, {0x1, 0x2f889180, 0x6, 0x80000001}, {0x20, 0x6, 0x4, 0xffff}, {0x7fff}}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000180)=0x6) 02:32:02 executing program 4: socketpair(0x22, 0x2, 0x22, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2b6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x44000) [ 1719.153462] delete_channel: no stack [ 1719.157696] delete_channel: no stack [ 1719.162936] delete_channel: no stack [ 1719.167146] delete_channel: no stack 02:32:03 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 02:32:03 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:03 executing program 5: socketpair(0x2c, 0x800, 0x400004, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000)=0x25b2, &(0x7f0000000040)=0x4) 02:32:03 executing program 1: write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000140)={0x5f, 0x75, 0x2, {0x54, "fb91ef780f17492c28f3edfffca5d45165964296c82eb4a7f685f8161b9d1f93526e2c1e66fb3c83c893bddcafdbccc3efcd2c4ee8c7df9b2bd38aaee4ab043cd506dd1528f580d2bc4faa74ccf3c3a81da7317b"}}, 0x5f) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x71, 0x1, {{0x8, 0x1}, 0x5}}, 0x18) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f00000001c0)={0xb, @output={0x1000, 0x0, {0x2, 0x7fff}, 0x800, 0xd811}}) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:32:03 executing program 0: write$9p(0xffffffffffffffff, &(0x7f0000000080)="43a1a9c258c7bd67b8dfd06a3c22373e9d6f19b1cc0a36cf803c4c985d5492423398bf77ca98d6711055200d4f4f196cdf1672e8ccc0ba9f56b833a1bd5b5c7b4308cac20d6d47260c60d94f4089b10e7752a972f69651b490a16b8e9f2a0ff83c932758dfda2e13b55687075ac889c74e5dfcd18c844ea780494ff09589de1f0970280b2cc6e0b74e6baac343961d0f399ceb217dfd35d93c76234471aafea89abd625bf290912319dc0be7c9f8126b6c32a3d48ba06e881de750f49575fd350451", 0xc2) r0 = syz_open_dev$video(&(0x7f0000000000), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000040)={0x3, 0x1, 0x2}) 02:32:03 executing program 4: socketpair(0x10, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x2d, "2c62e58a4e94cf8bc79117ae3dedadf648464629f6cb54d4069ee5893dcf26e4bcb5e4d26e4f97dc04613544c0"}, &(0x7f0000000080)=0x35) socketpair(0xf, 0x2, 0x2, 0x0) socketpair(0x26, 0x1, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r0, 0x2, 0x1}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x81}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) 02:32:03 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0, 0x100, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x80, 0x7, [@default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default]}) 02:32:03 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:03 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000000)={0x70, 0x0, 0x2019, 0x3, 0x7, {0xff, 0x6}, 0x1}) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000080)) [ 1719.933674] sctp: [Deprecated]: syz-executor.4 (pid 2299) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1719.933674] Use struct sctp_sack_info instead 02:32:03 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:03 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000080)=0x8) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) [ 1720.019451] delete_channel: no stack 02:32:03 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) [ 1720.042163] delete_channel: no stack [ 1720.063318] FAULT_INJECTION: forcing a failure. [ 1720.063318] name failslab, interval 1, probability 0, space 0, times 0 [ 1720.078170] CPU: 1 PID: 2319 Comm: syz-executor.4 Not tainted 4.14.231-syzkaller #0 [ 1720.086706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1720.096153] Call Trace: [ 1720.098932] dump_stack+0x1b2/0x281 [ 1720.102923] should_fail.cold+0x10a/0x149 [ 1720.107228] should_failslab+0xd6/0x130 [ 1720.111395] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1720.116781] __kmalloc_node+0x38/0x70 [ 1720.120806] kvmalloc_node+0x46/0xd0 [ 1720.124564] ? video_ioctl2+0x30/0x30 [ 1720.128478] video_usercopy+0x330/0xe70 [ 1720.132665] ? v4l_g_ctrl+0x390/0x390 [ 1720.136639] ? proc_fail_nth_write+0x7b/0x180 [ 1720.141667] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1720.146802] ? trace_hardirqs_on+0x10/0x10 [ 1720.151943] ? fsnotify+0x974/0x11b0 [ 1720.156368] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1720.161300] ? debug_check_no_obj_freed+0x2c0/0x680 [ 1720.166710] v4l2_ioctl+0x1bb/0x2f0 [ 1720.170641] ? v4l2_open+0x2f0/0x2f0 [ 1720.174464] do_vfs_ioctl+0x75a/0xff0 [ 1720.178518] ? ioctl_preallocate+0x1a0/0x1a0 [ 1720.183191] ? lock_downgrade+0x740/0x740 [ 1720.187905] ? __fget+0x225/0x360 [ 1720.191527] ? do_vfs_ioctl+0xff0/0xff0 [ 1720.195860] ? security_file_ioctl+0x83/0xb0 [ 1720.200438] SyS_ioctl+0x7f/0xb0 [ 1720.203906] ? do_vfs_ioctl+0xff0/0xff0 [ 1720.207947] do_syscall_64+0x1d5/0x640 [ 1720.212200] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1720.217615] RIP: 0033:0x4665f9 [ 1720.220792] RSP: 002b:00007f246201c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1720.228764] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 1720.236426] RDX: 0000000020000140 RSI: 00000000c0d05640 RDI: 0000000000000003 [ 1720.243808] RBP: 00007f246201c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1720.251466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1720.259716] R13: 00007fff82bf529f R14: 00007f246201c300 R15: 0000000000022000 02:32:04 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 02:32:04 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r0, 0x9}, 0x8) 02:32:04 executing program 0: sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "1d9209c6673c5411"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x1, 0x7}, {0x4, 0x1}, {0x0, 0x7}, {0x7, 0x6}, {}, {0xff}, {0x94, 0x6}, {0x6d, 0x2}, {0xc3, 0x1}, {0x6, 0x3}, {0x5, 0x2}], "dbf37f538019fcd9"}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000100)={0x80, "dea8a3707b7e7a369a18d116fadd839799baaba70621f97e8194351f1f30fad5", 0x3, 0x1}) r1 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x3bd782) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000180)={0x7, 0x35303553, 0x7, 0x81, 0x2, @discrete={0x1ff, 0x8000}}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000000c0)={0x9a0000, 0x5, 0x5, r3, 0x0, &(0x7f0000000080)={0x990a5e, 0x7, '\x00', @string=&(0x7f0000000140)=0x5}}) 02:32:04 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:04 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:04 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000140)={0x0, {0x5}}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r3, 0xc034564b, &(0x7f0000000080)={0x1, 0x30324c4a, 0x101, 0x9, 0x2, @stepwise={{0x7, 0x8}, {0xffffffff, 0x4}, {0x6, 0x7fffffff}}}) 02:32:04 executing program 0: syz_open_dev$video(&(0x7f0000000000), 0x1, 0xb2080) 02:32:04 executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050500500500000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x9c, r3, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7f, 0xe}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}], @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000001}, 0x24000001) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x6, 0x5, 0x2, "ae9afedae513165e6af2630ec9c2a5e2586dd2c716a7d064d8b05d0056a847ed", 0x3031334d}) r4 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:32:04 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:04 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) socketpair(0x10, 0x4, 0xff, &(0x7f0000000080)) socketpair(0x5, 0x1, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xff}, 0x8) 02:32:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3ff, 0x20200) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000080)={0x0, @reserved}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:04 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) [ 1720.931031] delete_channel: no stack [ 1720.936058] delete_channel: no stack 02:32:05 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) socketpair(0x22, 0x2, 0x22, 0x0) 02:32:05 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) syz_open_dev$video(&(0x7f0000000000), 0x7, 0x800) 02:32:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000040)={0x1160, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x90000000, 0x3e}}}}, [@NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_MATCH={0x94, 0x5b, "23aabc0622dea04aa04fb4ae8ea0074582b166ee5d529835135f9bbe703b5bb65a35a27d65e303bad74bc04b3939a1add8f07c0c10cd1c873612ef6a6fbbb10f78ac11d03292feca88cc5b26a239d26af5f2cebecc18e08126b1064b7fc985fb2286d3387a70ad82f2b7a3d49e4a6569bd382d154537d143ec6e6d42100b3718b2835019c967119b78eff943380e1147"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xf801}, @NL80211_ATTR_FRAME_MATCH={0x95, 0x5b, "424a71f6052115b9f184dab0314476a7f186d3a3af4105297c355b8bef69e247519ec73a0b352cbdd7b753f42b263877b23ac2fe64f5ad4262cf5087438327f6aba2f01ee6cce965543d74a29db9d2e6f0123c08f4329d2ed26a1e66e3dde006ac3bf078ed212a55ffc7dd758e58326a1cf9a101993a9b1bd032049d13800c7258d178665f1c1569f4a3ec1ef7d0c130fe"}]}, 0x1160}}, 0x801) socketpair(0x2a, 0x3, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000001500)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000014c0)={&(0x7f00000013c0)={0xcc, r2, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x401, 0x52}}}}, [@NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="d576333697e9"}, @NL80211_ATTR_IE={0x27, 0x2a, [@challenge={0x10, 0x1, 0x37}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x0, 0xab, 0x9}}, @mesh_chsw={0x76, 0x6, {0x1, 0x1f, 0x14, 0x7}}, @mesh_config={0x71, 0x7, {0x1, 0x0, 0x0, 0x1, 0x0, 0xb1}}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x77, 0x8}}]}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x800, {0x1, 0x3ff, 0x7, 0x9}}}, @NL80211_ATTR_FILS_KEK={0x1c, 0xf2, "6062ebd950b7f8af9ad15e6407673db354ff93124d11ca99"}, @NL80211_ATTR_IE={0x20, 0x2a, [@link_id={0x65, 0x12, {@from_mac=@broadcast, @device_b}}, @cf={0x4, 0x6, {0x0, 0x3f, 0x6, 0xff}}]}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x10, 0x0, 0x1, 0x0, {0x3, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1}, 0x1, 0xd5, 0xff}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x10}, 0x24004803) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001280), r0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r5, &(0x7f0000001600)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0xc9db7930ccb6f6f4}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x1c, 0x0, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x8000) sendmsg$NL80211_CMD_FLUSH_PMKSA(r3, &(0x7f0000001340)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c0}, 0x4000085) 02:32:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000ac0), 0xffffffffffffffff) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:05 executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002500000008000300", @ANYRES32=0x0, @ANYBLOB="0a0006005050500500500000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x9c, r3, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7f, 0xe}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}], @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000001}, 0x24000001) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x6, 0x5, 0x2, "ae9afedae513165e6af2630ec9c2a5e2586dd2c716a7d064d8b05d0056a847ed", 0x3031334d}) r4 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0x0, '\x00', @string=0x0}}) 02:32:05 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:05 executing program 0: socketpair(0x4, 0x0, 0x3fffff, 0x0) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:32:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000000)={0xa, {0x7, 0x3, 0x3ff, 0x8e2}, {0x7, 0x9, 0x7a5, 0x9}, {0x5, 0x7fffffff}}) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000080)={0x0, 0x8, "5970ec024a56c7916081ba82ec86d2e227e97a42c706afbc", {0x80, 0x40}, 0x80000001}) 02:32:05 executing program 1 (fault-call:0 fault-nth:0): syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:32:05 executing program 2: connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:05 executing program 4: setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x0, 0x3ff, 0x8}, 0x10) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000240)={0xb, @raw_data="b7af6f6574a11b9f52d910b05e2d84929e321a1ee582eeeded26d971a2250c41c797563f01a2999a0e20136ef26bf661935b873f5eb7f3afde1c42f391a23c92d628fd5822031c8b9d7238769c4e9347ad8c489e144dbca71b3f64ab942ec7b75214578be2bc95532acc8cac338eac7d8a5c66aa9b1bf0d4113e38eb0a49b854f60cbfe4b7f50c80eb276f4536d87b0426956b66bf75a2c7c8bbf9f4f6069e334f6e225537c1df49aff14e5ed38bd7e436b32ed157720a2ae2c762eceacc2956e6cd00"}) [ 1721.855399] delete_channel: no stack [ 1721.868995] FAULT_INJECTION: forcing a failure. [ 1721.868995] name failslab, interval 1, probability 0, space 0, times 0 02:32:06 executing program 2: connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) [ 1723.037836] CPU: 0 PID: 2434 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0 [ 1723.045668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1723.047878] delete_channel: no stack [ 1723.055194] Call Trace: [ 1723.055217] dump_stack+0x1b2/0x281 [ 1723.055232] should_fail.cold+0x10a/0x149 [ 1723.055245] should_failslab+0xd6/0x130 [ 1723.055257] kmem_cache_alloc+0x28e/0x3c0 [ 1723.055270] getname_flags+0xc8/0x550 [ 1723.055282] do_sys_open+0x1ce/0x410 [ 1723.055292] ? filp_open+0x60/0x60 [ 1723.055303] ? __do_page_fault+0x159/0xad0 [ 1723.055314] ? do_syscall_64+0x4c/0x640 [ 1723.055322] ? SyS_open+0x30/0x30 [ 1723.055331] do_syscall_64+0x1d5/0x640 [ 1723.055344] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1723.055351] RIP: 0033:0x4196e4 [ 1723.055357] RSP: 002b:00007eff625fdcc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1723.055368] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1723.055374] RDX: 00000000001e1c41 RSI: 00007eff625fdd60 RDI: 00000000ffffff9c [ 1723.055380] RBP: 00007eff625fdd60 R08: 0000000000000000 R09: 00236f656469762f [ 1723.055386] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000001e1c41 [ 1723.055392] R13: 00007ffc5e4ee0af R14: 00007eff625fe300 R15: 0000000000022000 02:32:06 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000280)=0x2) 02:32:06 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0xe, 0x4) r1 = syz_open_dev$video(&(0x7f0000000040), 0x4000000006, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000080)=0x1ff) write$9p(0xffffffffffffffff, &(0x7f0000000240)="c33d6469d390149a83848d9133ff7ceae1b757584ce70c7cdb29195aa7a3881882d6824314ae2e4a27a70a99c690229ea96860695d606f66fbefa7dab67e969ea26ddd4bff0d2bd0a09d00a77d9fd2e7e31ec33fd79343f39eb298f8dddfa69f8d1ff7e62ece6984b7b78354fa3e2f68930ad90b0095a8107e9524ae1deef8848a36e17363624caf8f10ad855d9b97a0", 0x90) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x30324c4a}}) [ 1723.275133] [ 1723.276788] ================================ [ 1723.281381] WARNING: inconsistent lock state [ 1723.285782] 4.14.231-syzkaller #0 Not tainted [ 1723.290270] -------------------------------- [ 1723.294668] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. [ 1723.301003] syz-executor.5/7792 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 1723.307258] (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}, at: [] sco_conn_del+0xbf/0x290 [ 1723.316843] {IN-SOFTIRQ-W} state was registered at: [ 1723.321948] lock_acquire+0x170/0x3f0 [ 1723.326131] _raw_spin_lock+0x2a/0x40 [ 1723.330011] sco_sock_timeout+0x29/0x1c0 [ 1723.334413] call_timer_fn+0x14a/0x650 [ 1723.338491] expire_timers+0x232/0x4d0 [ 1723.342630] run_timer_softirq+0x1d5/0x5a0 [ 1723.347037] __do_softirq+0x24d/0x9ff [ 1723.351000] irq_exit+0x193/0x240 [ 1723.354531] smp_apic_timer_interrupt+0x141/0x5e0 [ 1723.361876] apic_timer_interrupt+0x93/0xa0 [ 1723.366686] native_safe_halt+0xe/0x10 [ 1723.371450] default_idle+0x47/0x370 [ 1723.375974] do_idle+0x250/0x3c0 [ 1723.380403] cpu_startup_entry+0x14/0x20 [ 1723.385065] start_secondary+0x4db/0x670 [ 1723.389294] secondary_startup_64+0xa5/0xb0 [ 1723.393810] irq event stamp: 1343 [ 1723.397451] hardirqs last enabled at (1343): [] _raw_spin_unlock_irq+0x24/0x80 [ 1723.406991] hardirqs last disabled at (1342): [] _raw_spin_lock_irq+0x35/0x80 [ 1723.416435] softirqs last enabled at (136): [] __do_softirq+0x68b/0x9ff [ 1723.425034] softirqs last disabled at (121): [] irq_exit+0x193/0x240 [ 1723.433134] [ 1723.433134] other info that might help us debug this: [ 1723.441935] Possible unsafe locking scenario: [ 1723.441935] [ 1723.448313] CPU0 [ 1723.450902] ---- [ 1723.453874] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 1723.459293] [ 1723.462509] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 1723.468309] [ 1723.468309] *** DEADLOCK *** [ 1723.468309] [ 1723.474713] 3 locks held by syz-executor.5/7792: [ 1723.479591] #0: (&hdev->req_lock){+.+.}, at: [] hci_dev_do_close+0x109/0xca0 [ 1723.488680] #1: (&hdev->lock){+.+.}, at: [] hci_dev_do_close+0x21c/0xca0 [ 1723.497520] #2: (hci_cb_list_lock){+.+.}, at: [] hci_conn_hash_flush+0xda/0x260 [ 1723.506945] [ 1723.506945] stack backtrace: [ 1723.511605] CPU: 1 PID: 7792 Comm: syz-executor.5 Not tainted 4.14.231-syzkaller #0 [ 1723.520083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1723.529733] Call Trace: [ 1723.532330] dump_stack+0x1b2/0x281 [ 1723.535976] print_usage_bug.cold+0x42e/0x570 [ 1723.540469] mark_lock+0xb4d/0x1050 [ 1723.544102] ? check_usage_forwards+0x2d0/0x2d0 [ 1723.548942] ? flush_workqueue+0x49b/0x1310 [ 1723.553255] __lock_acquire+0xd5c/0x3f20 [ 1723.557307] ? trace_hardirqs_on+0x10/0x10 [ 1723.561976] ? lock_acquire+0x170/0x3f0 [ 1723.565937] ? hci_conn_hash_flush+0xda/0x260 [ 1723.570656] ? hci_conn_hash_flush+0xda/0x260 [ 1723.575249] ? __mutex_lock+0x360/0x1310 [ 1723.579474] ? hci_dev_do_close+0x21c/0xca0 [ 1723.583990] ? sco_conn_del+0x95/0x290 [ 1723.588582] lock_acquire+0x170/0x3f0 [ 1723.592477] ? sco_conn_del+0xbf/0x290 [ 1723.596446] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1723.602073] _raw_spin_lock+0x2a/0x40 [ 1723.606061] ? sco_conn_del+0xbf/0x290 [ 1723.610133] sco_conn_del+0xbf/0x290 [ 1723.613852] ? sco_conn_del+0x290/0x290 [ 1723.618223] sco_disconn_cfm+0x65/0xa0 [ 1723.622101] hci_conn_hash_flush+0x127/0x260 [ 1723.626708] hci_dev_do_close+0x535/0xca0 [ 1723.630960] ? __fsnotify_inode_delete+0x20/0x20 [ 1723.636220] hci_unregister_dev+0x17f/0x8c0 [ 1723.640931] ? fcntl_setlk+0xdb0/0xdb0 [ 1723.644885] ? vhci_close_dev+0x50/0x50 [ 1723.649213] vhci_release+0x70/0xe0 [ 1723.653093] __fput+0x25f/0x7a0 [ 1723.656592] task_work_run+0x11f/0x190 [ 1723.660670] do_exit+0xa44/0x2850 [ 1723.664429] ? do_raw_spin_unlock+0x164/0x220 [ 1723.669259] ? mm_update_next_owner+0x5b0/0x5b0 [ 1723.674126] ? get_signal+0x323/0x1ca0 [ 1723.678157] ? lock_acquire+0x170/0x3f0 [ 1723.682219] ? lock_downgrade+0x740/0x740 [ 1723.686561] do_group_exit+0x100/0x2e0 [ 1723.690958] get_signal+0x38d/0x1ca0 [ 1723.695239] ? do_futex+0x12b/0x1570 [ 1723.699009] ? lock_downgrade+0x740/0x740 [ 1723.703868] ? alloc_set_pte+0x44f/0x1610 [ 1723.708395] do_signal+0x7c/0x1550 [ 1723.712147] ? __handle_mm_fault+0x80f/0x4620 [ 1723.717294] ? setup_sigcontext+0x820/0x820 [ 1723.721852] ? vm_insert_page+0x7c0/0x7c0 [ 1723.726289] ? __do_page_fault+0x571/0xad0 [ 1723.730832] ? SyS_futex+0x1da/0x290 [ 1723.734915] ? SyS_futex+0x1e3/0x290 [ 1723.738991] ? exit_to_usermode_loop+0x41/0x200 [ 1723.743855] exit_to_usermode_loop+0x160/0x200 [ 1723.748612] do_syscall_64+0x4a3/0x640 [ 1723.752807] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1723.758448] RIP: 0033:0x4665f9 [ 1723.761848] RSP: 002b:00007f8998b43218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1723.770378] RAX: fffffffffffffe00 RBX: 000000000056bf68 RCX: 00000000004665f9 [ 1723.778122] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf68 [ 1723.785637] RBP: 000000000056bf60 R08: 0000000000000000 R09: 0000000000000000 [ 1723.793724] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c [ 1723.801579] R13: 00007ffd74c0a1cf R14: 00007f8998b43300 R15: 0000000000022000 [ 1724.262651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1724.269760] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1724.277911] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1724.285588] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1724.293799] device bridge_slave_1 left promiscuous mode [ 1724.299391] bridge0: port 2(bridge_slave_1) entered disabled state [ 1724.306708] device bridge_slave_0 left promiscuous mode [ 1724.312797] bridge0: port 1(bridge_slave_0) entered disabled state [ 1724.321259] device veth1_macvtap left promiscuous mode [ 1724.326647] device veth0_macvtap left promiscuous mode [ 1724.332518] device veth1_vlan left promiscuous mode [ 1724.338224] device veth0_vlan left promiscuous mode [ 1724.379699] device hsr_slave_1 left promiscuous mode [ 1724.387305] device hsr_slave_0 left promiscuous mode [ 1724.398765] team0 (unregistering): Port device team_slave_1 removed [ 1724.411284] team0 (unregistering): Port device team_slave_0 removed [ 1724.419111] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1724.429411] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1724.449798] bond0 (unregistering): Released all slaves [ 1726.343536] IPVS: ftp: loaded support on port[0] = 21 [ 1726.432681] chnl_net:caif_netlink_parms(): no params data found [ 1726.477540] bridge0: port 1(bridge_slave_0) entered blocking state [ 1726.484862] bridge0: port 1(bridge_slave_0) entered disabled state [ 1726.493226] device bridge_slave_0 entered promiscuous mode [ 1726.501235] bridge0: port 2(bridge_slave_1) entered blocking state [ 1726.508963] bridge0: port 2(bridge_slave_1) entered disabled state [ 1726.516972] device bridge_slave_1 entered promiscuous mode [ 1726.534526] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1726.543469] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1726.563142] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1726.571020] team0: Port device team_slave_0 added [ 1726.576766] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1726.585177] team0: Port device team_slave_1 added [ 1726.602712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1726.609681] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1726.636171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1726.647638] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1726.654465] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1726.681169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1726.692497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1726.700476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1726.718808] device hsr_slave_0 entered promiscuous mode [ 1726.725244] device hsr_slave_1 entered promiscuous mode [ 1726.731817] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1726.738973] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1726.797963] bridge0: port 2(bridge_slave_1) entered blocking state [ 1726.805009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1726.811900] bridge0: port 1(bridge_slave_0) entered blocking state [ 1726.818682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1726.842661] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1726.849092] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1726.857795] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1726.867051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1726.885510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1726.894085] bridge0: port 2(bridge_slave_1) entered disabled state [ 1726.904340] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1726.910828] 8021q: adding VLAN 0 to HW filter on device team0 [ 1726.918798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1726.927427] bridge0: port 1(bridge_slave_0) entered blocking state [ 1726.934350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1726.943888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1726.951911] bridge0: port 2(bridge_slave_1) entered blocking state [ 1726.958861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1726.973582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1726.982508] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1726.993090] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1727.004470] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1727.015302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1727.026073] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1727.032773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1727.041248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1727.049097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1727.061188] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1727.070219] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1727.077596] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1727.086889] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1727.130203] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1727.139560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1727.161771] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1727.169153] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1727.175975] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1727.184936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1727.193128] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1727.200091] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1727.208337] device veth0_vlan entered promiscuous mode [ 1727.217538] device veth1_vlan entered promiscuous mode [ 1727.224011] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1727.232690] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1727.243781] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1727.252742] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1727.260714] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1727.267994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1727.277057] device veth0_macvtap entered promiscuous mode [ 1727.284097] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1727.293210] device veth1_macvtap entered promiscuous mode [ 1727.304532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1727.314501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1727.323736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1727.334318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.343883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1727.354167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.364265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1727.375600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.385184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1727.395365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.404845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1727.415104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.425901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1727.433399] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1727.441122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1727.449332] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1727.459567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1727.470411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.480586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1727.490803] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.500621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1727.510622] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.520724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1727.530907] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.540598] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1727.550456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1727.560764] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1727.567833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1727.575650] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1727.584401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 02:32:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x80, 0x4, 0xd37, 0x1c21, 0x1, 0x8, 0x8000, {0x0, @in={{0x2, 0x4e24, @empty}}, 0x8, 0x0, 0xe0, 0x6, 0x40003ff}}, &(0x7f00000000c0)=0xb0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RFLUSH(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote}}, 0x10000, 0x9, 0x6, 0x0, 0x48, 0x0, 0x9}, &(0x7f00000001c0)=0x9c) 02:32:11 executing program 1 (fault-call:0 fault-nth:1): syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:32:11 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_ROPEN(r0, &(0x7f0000000040)={0x18, 0x71, 0x1, {{0x0, 0x3, 0x1}, 0x7}}, 0x18) syz_open_dev$video(&(0x7f0000000000), 0xfffffffffffffffc, 0x1210c1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RAUTH(r1, &(0x7f00000000c0)={0x14, 0x67, 0x1, {0x1, 0x3, 0x3}}, 0x14) 02:32:11 executing program 2: connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:11 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) socketpair(0x1d, 0x800, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @local}, 0x8001}}, 0x3, 0xa048, 0x9, 0x5, 0x18, 0xfffffff8, 0xff}, &(0x7f0000000240)=0x9c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000400)={r2, 0x200966}, &(0x7f0000000280)=0xfffffffffffffcdb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x400}, 0x8) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0xb, 0x7, 0x0, "93df476acecb91c726bce05a0e96768f178cd02e688e84e53200e1fc6628be0b", 0x47524247}) ioctl$VIDIOC_G_INPUT(r3, 0x80045626, &(0x7f0000000300)) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0xffffffff}}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000000c0)={0x0, 0x5, 0x1, "2289d1958265714a5438f22d2cff5c1b0d82e6e78db478b20c529b83ac7f5875"}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x8, 0x5, 0x3, "41c1e5aa326c4833f0b81976aa75f9923d409a87793b7ba88fa69226fc0b1cf5", 0x56595559}) 02:32:11 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1, {0x20, 0x0, 0x6}}, 0x14) 02:32:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0x0, 0x3, 0xffff, r1, 0x0, &(0x7f0000000000)={0x990964, 0xd0, '\x00', @value=0x6}}) [ 1727.699556] FAULT_INJECTION: forcing a failure. [ 1727.699556] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1727.712603] CPU: 1 PID: 2806 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0 [ 1727.721193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1727.733388] Call Trace: [ 1727.736071] dump_stack+0x1b2/0x281 [ 1727.740224] should_fail.cold+0x10a/0x149 [ 1727.744899] __alloc_pages_nodemask+0x22c/0x2720 02:32:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) socketpair(0x1e, 0x0, 0x0, 0x0) write$P9_RSTATu(r2, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RSTATu(r2, &(0x7f0000000100)={0x80, 0x7d, 0x2, {{0x0, 0x5f, 0x0, 0x10001, {0x0, 0x4, 0x3}, 0x200000, 0x800, 0x0, 0x4c452465, 0xffffffffffffff96, '/dev/video#\x00', 0x2, '\x05\x00', 0x16, '\xe1\xd9\xc8\v\xf6]r\x00'/22, 0x8, '#](+).{['}, 0xc, '/dev/vid\x9d\xdc\x0e\x95', 0xee00, 0xee00}}, 0x80) [ 1727.749746] ? _parse_integer+0xe4/0x130 [ 1727.754388] ? _parse_integer+0x130/0x130 [ 1727.758898] ? kstrtouint_from_user+0x157/0x1c0 [ 1727.763742] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1727.768788] ? lock_acquire+0x170/0x3f0 [ 1727.772771] ? lock_downgrade+0x740/0x740 [ 1727.777124] ? get_pid_task+0xb8/0x130 [ 1727.781189] ? proc_fail_nth_write+0x7b/0x180 [ 1727.786145] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 1727.791189] cache_grow_begin+0x91/0x700 02:32:11 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0xf25a, 0x6, 0xffffffff, 0x40, 0x4, 0x5, 0x1}, &(0x7f0000000080)={0x6, 0x8001, 0x9, 0x3, 0x80000001, 0x6, 0x3}, &(0x7f00000000c0)={0x6, 0x9, 0x8, 0x3, 0x10001, 0x3f1, 0x4, 0x1}, &(0x7f0000000100)={0x77359400}) 02:32:11 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f00000000c0)={{0x4, @name="e8ce8c7511a47bfe1071dbd87762688d14a7bfe7742b2377ad968026b38b9909"}, 0x8, 0x914f, 0x2}) [ 1727.795341] ? check_preemption_disabled+0x35/0x240 [ 1727.800978] cache_alloc_refill+0x273/0x350 [ 1727.805336] kmem_cache_alloc+0x333/0x3c0 [ 1727.809588] getname_flags+0xc8/0x550 [ 1727.813490] do_sys_open+0x1ce/0x410 [ 1727.817321] ? filp_open+0x60/0x60 [ 1727.821189] ? __do_page_fault+0x159/0xad0 [ 1727.825811] ? SyS_open+0x30/0x30 [ 1727.829354] do_syscall_64+0x1d5/0x640 [ 1727.833426] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1727.838704] RIP: 0033:0x4196e4 [ 1727.841988] RSP: 002b:00007eff625fdcc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 02:32:11 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f00000000c0)={0x0, [0x3c6, 0x4, 0x57c2, 0x3, 0x800, 0x100, 0x0, 0x4, 0x6, 0xd8, 0x973, 0x0, 0x6, 0x80, 0x4, 0x7, 0x5, 0x4, 0x33, 0xff, 0x401, 0x9, 0x7ff, 0xffff, 0x8, 0xfffe, 0xd392, 0x401, 0x4, 0x1, 0x4, 0x8, 0x1, 0x101, 0x200, 0xfff8, 0x81, 0x921, 0x1, 0x3ff, 0x0, 0x9, 0xffff, 0x5500, 0x2, 0x4e47, 0x8, 0x3f], 0xb}) 02:32:11 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b500000087bbb0ba3ea936b2a12ac314e397c91eb3f8d6dc6be89c3f16b992a77cc1117674ce918b804119b745ecbe70a713806bc33374f67aae2fa22d5a047c762fc136a1237113d5e11b4732acc9972501557336ba24acdc232c94db1462a46cbcc1133ea2c92c129727adfee3fa5c6a45f666bb667c424c753a0bd10c5b3d6458a7fd9e830b099995200000000c00000000338c08f89ed72d8b426b11afaf449b4cfcc2555bd81f52e00d7bdd966d54c4e2b72d9c4c7b19"], &(0x7f00000000c0)=0xbd) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r1, 0xe56e}, &(0x7f0000000300)=0x8) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:11 executing program 2: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) [ 1727.849793] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1727.857569] RDX: 00000000001e1c41 RSI: 00007eff625fdd60 RDI: 00000000ffffff9c [ 1727.865178] RBP: 00007eff625fdd60 R08: 0000000000000000 R09: 00236f656469762f [ 1727.873023] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000001e1c41 [ 1727.880742] R13: 00007ffc5e4ee0af R14: 00007eff625fe300 R15: 0000000000022000 02:32:11 executing program 1 (fault-call:0 fault-nth:2): syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:32:11 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, [0x1ff, 0x10000, 0x0, 0x7ff, 0x8, 0x0, 0x86e, 0x80000001, 0xfffffffffffffffd, 0x0, 0x8b0, 0x7fff, 0x6, 0x7ff, 0xfffffffffffff001]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x6}, &(0x7f0000000180)=0x8) socketpair(0x2, 0x3, 0x1, 0x0) 02:32:11 executing program 2: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:11 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x21, 0x101040) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) [ 1727.968174] FAULT_INJECTION: forcing a failure. [ 1727.968174] name failslab, interval 1, probability 0, space 0, times 0 [ 1727.986404] CPU: 1 PID: 2864 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0 [ 1727.994254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1728.004527] Call Trace: [ 1728.007119] dump_stack+0x1b2/0x281 [ 1728.010741] should_fail.cold+0x10a/0x149 [ 1728.015125] should_failslab+0xd6/0x130 [ 1728.019344] kmem_cache_alloc+0x28e/0x3c0 [ 1728.024054] get_empty_filp+0x86/0x3e0 [ 1728.028368] path_openat+0x84/0x2970 [ 1728.032535] ? do_sys_open+0x1ce/0x410 [ 1728.036693] ? do_syscall_64+0x1d5/0x640 [ 1728.040901] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1728.046503] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1728.051636] ? lock_acquire+0x170/0x3f0 [ 1728.055621] ? path_lookupat+0x780/0x780 [ 1728.059801] ? trace_hardirqs_on+0x10/0x10 [ 1728.064213] do_filp_open+0x179/0x3c0 [ 1728.068182] ? may_open_dev+0xe0/0xe0 [ 1728.072091] ? lock_downgrade+0x740/0x740 [ 1728.076476] ? lock_downgrade+0x740/0x740 [ 1728.080658] ? __check_object_size+0x179/0x230 [ 1728.085643] ? do_raw_spin_unlock+0x164/0x220 [ 1728.090237] ? _raw_spin_unlock+0x29/0x40 [ 1728.094591] ? __alloc_fd+0x1be/0x490 [ 1728.098466] do_sys_open+0x296/0x410 [ 1728.102260] ? filp_open+0x60/0x60 [ 1728.106068] ? __do_page_fault+0x159/0xad0 [ 1728.110399] ? SyS_open+0x30/0x30 [ 1728.113929] do_syscall_64+0x1d5/0x640 [ 1728.117908] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1728.123349] RIP: 0033:0x4196e4 [ 1728.126681] RSP: 002b:00007eff625fdcc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1728.134901] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1728.142248] RDX: 00000000001e1c41 RSI: 00007eff625fdd60 RDI: 00000000ffffff9c [ 1728.149958] RBP: 00007eff625fdd60 R08: 0000000000000000 R09: 00236f656469762f [ 1728.158000] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000001e1c41 [ 1728.165926] R13: 00007ffc5e4ee0af R14: 00007eff625fe300 R15: 0000000000022000 [ 1728.399733] Bluetooth: hci4 command 0x0409 tx timeout 02:32:12 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRCREATE(r3, &(0x7f0000000240)={0x7, 0x21, 0x2}, 0x7) 02:32:12 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000080)={0x43, 0x9, 0x1, {0x400, 0x9, 0x400, 0x0, 0x5, 0x10001, 0x5, 0x3, 0x2}}, 0x43) 02:32:12 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000380)={0x20, 0x20006, "9f3e8a5e1a3b6e25f9e4ad2f8dc1dae0b2013a688f2a1c58", {0x5, 0x7fff}, 0x10001}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, &(0x7f0000000240)="8e70ad86ae29eef17d0d68d3b67093ab59bed24a028860a0d9ef6014c030033c7629d7c2cab77f2e8c7c6b6245bbc55409283a48c361e9f12a065912e04c73233b50e819f399a3cd30c88d58cbe231b80c242f44a70f2ccd534a5451f32c9cca3722ea00a3137f50e2f610af798a0b7be6c7787f74cf015623a8b1388b573a746e7e3e17200c6ef0e5f0c31ddffbc675b162c1071ab221e3042466b16d8c402326af17451f1cd5c8ae2ab096db08b7c6f86b") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, r2, 0x8, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1527, 0x59}}}}}, 0x20}, 0x1, 0x0, 0x0, 0xc000}, 0x80) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)=0xc4c, 0x4) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x3234564e, 0x6, 0x4, 0x0, 0xc, 0x8}}) r3 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000540)={0x3, {0x3, 0xffff, 0x40, 0x4}, {0x0, 0x6, 0x3ff}, {0xfffffffc, 0x1}}) ioctl$VIDIOC_SUBDEV_G_EDID(r3, 0xc0285628, &(0x7f0000000340)={0x0, 0x6, 0x8, '\x00', &(0x7f0000000300)=0x4}) 02:32:12 executing program 2: socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:12 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, 0x0, 0xfffffffffffffe54) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x1, @default, @rose={'rose', 0x0}, 0x8, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8, 0x0, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) connect$netrom(r0, 0x0, 0xfffffffffffffe54) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, 0x0, 0xfffffffffffffe54) accept$netrom(r2, &(0x7f0000000180)={{0x3, @null}, [@remote, @bcast, @default, @netrom, @rose, @remote, @default, @bcast]}, &(0x7f0000000200)=0x48) bind$netrom(r0, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) socketpair(0x2, 0x3, 0x1, 0x0) 02:32:12 executing program 1 (fault-call:0 fault-nth:3): syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:32:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x10000, 0x9, 0x0, "167a960536d376f4bd23b552a45ccce4c589e14eb6270764a24116ec35ee01c1", 0x2030c0c}) [ 1728.555477] FAULT_INJECTION: forcing a failure. [ 1728.555477] name failslab, interval 1, probability 0, space 0, times 0 [ 1728.574526] CPU: 1 PID: 2885 Comm: syz-executor.1 Not tainted 4.14.231-syzkaller #0 [ 1728.582530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1728.592073] Call Trace: [ 1728.594768] dump_stack+0x1b2/0x281 [ 1728.598699] should_fail.cold+0x10a/0x149 02:32:12 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:12 executing program 0: openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0x0, 0x9, 0x3, "9ba94753c2837a52190015e6149d75c5c656e4e454fb6da933a22dc283e00a32", 0x38303553}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x7, @pix={0x28000, 0x10001, 0x31435750, 0x4, 0x3, 0x4, 0xb, 0x8, 0x1, 0x6, 0x2, 0x6}}) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) [ 1728.603318] should_failslab+0xd6/0x130 [ 1728.607650] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1728.612351] apparmor_file_alloc_security+0x129/0x800 [ 1728.617899] security_file_alloc+0x66/0xa0 [ 1728.622257] ? selinux_is_enabled+0x5/0x50 [ 1728.626597] get_empty_filp+0x15c/0x3e0 [ 1728.630778] path_openat+0x84/0x2970 [ 1728.634719] ? do_sys_open+0x1ce/0x410 [ 1728.638612] ? do_syscall_64+0x1d5/0x640 [ 1728.642939] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1728.648833] ? gfp_pfmemalloc_allowed+0x150/0x150 02:32:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="600000010db5ce1c2d94b766f6e4726edd64b97157188ae374fbb0c56f6ed2bbffff3f5efe5a0ff3d36b21f04d2ee9aab38cdbe90cbe8cd8233fe4ada463dff473facb9f458d8f57f950349874000016c3ed7b9114e42b655e49c23d4065698016f9ed10"], &(0x7f0000000000)=0x68) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, 0x8) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) [ 1728.653866] ? lock_acquire+0x170/0x3f0 [ 1728.658197] ? path_lookupat+0x780/0x780 [ 1728.662351] ? trace_hardirqs_on+0x10/0x10 [ 1728.666748] do_filp_open+0x179/0x3c0 [ 1728.670613] ? may_open_dev+0xe0/0xe0 [ 1728.674679] ? lock_downgrade+0x740/0x740 [ 1728.679114] ? lock_downgrade+0x740/0x740 [ 1728.683621] ? __check_object_size+0x179/0x230 [ 1728.688480] ? do_raw_spin_unlock+0x164/0x220 [ 1728.693176] ? _raw_spin_unlock+0x29/0x40 [ 1728.697411] ? __alloc_fd+0x1be/0x490 [ 1728.701218] do_sys_open+0x296/0x410 02:32:12 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:12 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) [ 1728.704963] ? filp_open+0x60/0x60 [ 1728.708718] ? __do_page_fault+0x159/0xad0 [ 1728.713234] ? SyS_open+0x30/0x30 [ 1728.716698] do_syscall_64+0x1d5/0x640 [ 1728.720689] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1728.726392] RIP: 0033:0x4196e4 [ 1728.729677] RSP: 002b:00007eff625fdcc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1728.737911] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004196e4 [ 1728.745455] RDX: 00000000001e1c41 RSI: 00007eff625fdd60 RDI: 00000000ffffff9c [ 1728.753105] RBP: 00007eff625fdd60 R08: 0000000000000000 R09: 00236f656469762f [ 1728.760462] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000001e1c41 [ 1728.769703] R13: 00007ffc5e4ee0af R14: 00007eff625fe300 R15: 0000000000022000 [ 1728.789272] sctp: [Deprecated]: syz-executor.0 (pid 2915) Use of int in max_burst socket option. [ 1728.789272] Use struct sctp_assoc_value instead [ 1728.810598] sctp: [Deprecated]: syz-executor.0 (pid 2915) Use of int in max_burst socket option. [ 1728.810598] Use struct sctp_assoc_value instead 02:32:13 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) pipe2$9p(&(0x7f0000000200), 0x800) 02:32:13 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:13 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000000)={0x6, 0x0, 0x200f, 0xe94b, 0x3ff, {0x4, 0xfffffffd}, 0x1}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9, @pix={0x0, 0x0, 0x8e70123980093e87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000080)={{0x4, @name="3f6607e020be64826435b04155f4791dffe985605d3a46d797aa7638d1024356"}, 0x8, 0x3, 0x1}) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000000c0)={0x9, 0x9, 0x1, "e9a1174c5f33159bc7c07c8c55da7be6a61e626adb5201860d893a856dbe43ce", 0x4f424752}) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x2) 02:32:13 executing program 5: socketpair(0x31, 0x6, 0x10000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x49}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000004) socketpair(0x1e, 0x2, 0x8000, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x69}}}}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socketpair(0x2, 0x3, 0x1, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r2, &(0x7f0000000140)={0x18}, 0x7e1203c1ab5cc31c) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xf}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040}, 0x812) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x800) 02:32:13 executing program 1 (fault-call:0 fault-nth:4): syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:32:13 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={'\x00', '\xff\xff', @remote}, 0x7}}, [0x5, 0x4, 0x4, 0x2, 0x3, 0x8, 0x9, 0x6c, 0x3, 0x6, 0x1c1, 0xff, 0x0, 0x0, 0x8000]}, &(0x7f0000000000)=0x100) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(0xffffffffffffffff, 0xc040564b, &(0x7f0000000340)={0x7fff, 0x0, 0x300f, 0xbc37, 0x1, {0x1488, 0xffff}}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000300)={0x4, 0x81, 0x800, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x99096d, 0x8, '\x00', @p_u16=&(0x7f0000000280)=0x5e}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000200)=0x66) 02:32:13 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) syz_open_dev$vivid(&(0x7f0000000000), 0x1, 0x2) 02:32:13 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x1) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000000)={0x0, 0x6718c816, 0x2}) 02:32:13 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:13 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x80023, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={0x0}}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 02:32:13 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:13 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000180)=""/174, &(0x7f0000000240)=0xae) syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x42}}}}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_DISABLE_HT={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 02:32:13 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) 02:32:13 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:13 executing program 5: sendto$netrom(0xffffffffffffffff, &(0x7f0000000040)="fdb7acd68165658a", 0x8, 0x2000000, 0xffffffffffffffff, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001080)={0x1, 0x1010, "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"}) socketpair(0x2, 0x3, 0x1, 0x0) 02:32:13 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x5, 0x41e196918bff7af8) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) 02:32:13 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000240)={0x73, 0x7d, 0x1, {{0x0, 0x57, 0x87ad, 0x505, {0x80, 0x4, 0x8}, 0x80000, 0x5, 0x7f, 0x8, 0xc, '/dev/video#\x00', 0xc, '/dev/video#\x00', 0x3, ',^\x00', 0x9, '(*-@--\xbc\xd3\''}, 0x7, '&]&-):\xeb', r1, 0xee00, 0xee01}}, 0x73) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:13 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000000)={0x82, 0x8, &(0x7f0000000080)="d8ad54421e27c5ad3db874b6aa6d73cc6ab37e29c01119bdb0a080424856c7cef21f15f06f23c8237de4e777bc354efbcc15aa6975dac461065914e1e8f5112c17fe065a88ad8b8c4999839170774b5f2259e84015b042c9f4bc43589a3dcdc76092429bd47db9579670da33177f5e1f2e8c240e58eb6774c13cf39a61d06184f29d6875272424c63994a89cee0ee76cab73e390701e83abe152954526bfd809c2d2102fa07bbaaa87d1c1588ccf0f855eaacddbdfd2f1689fdb1bf41115cf59b68f33feffb0c806eb99f3349423ebdef94fbce179bbdfaf2eff0c53628348ca8e366fafb5d255fc3adf8e1151dd4199bf0dc492c32bdb3b", {0x1, 0x5, 0x50313134, 0x7, 0x9, 0x6, 0x8, 0x3ff}}) 02:32:13 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000000)=0x8) 02:32:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r2, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:14 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:14 executing program 0: syz_open_dev$video(&(0x7f0000000040), 0x1, 0x4d6c8ef302e63390) 02:32:14 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) lstat(&(0x7f0000000180)='./file2\x00', &(0x7f0000000100)) syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 1730.479660] Bluetooth: hci4 command 0x041b tx timeout 02:32:14 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080), 0x800) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) 02:32:14 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, 0x0, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:14 executing program 4: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000140)={0x9, @vbi={0x8839, 0x5, 0xbf9, 0x203d304d, [0xffffffff, 0x2], [0x0, 0x6], 0x1}}) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f0000000240)={0x2, 0x0, [0xb8ef, 0x8000, 0x40, 0x9, 0x4, 0x10000, 0xace0, 0x8]}) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x3) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 02:32:14 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 02:32:14 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RREAD(r0, &(0x7f0000000080)={0x60, 0x75, 0x1, {0x55, "e5e8cfbf90d793bd36aecd2649f6e06bbbe0dfa699983cbfbb592d5f3914cc247e9833ba23387bbea2ba3b41a71077203ebf505eefc09f73459ab7228fa4237429a5c79f4e3e98a32478fff8374294211736ae1833"}}, 0x60) syz_open_dev$video(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 02:32:14 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0x9c0000, 0x77, 0xaaf, r0, 0x0, &(0x7f0000000040)={0xa30904, 0x5, '\x00', @ptr=0x1}}) 02:32:14 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x11}, @void, @val={0xc, 0x99, {0x9, 0x16}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3f, 0x2d}}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffa, 0x28}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3c}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x5) 02:32:14 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, 0x0, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:14 executing program 1: syz_open_dev$video(&(0x7f0000000000), 0x7fff, 0x1e1d43) 02:32:14 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) r1 = syz_open_dev$video(&(0x7f0000000000), 0xbd, 0x400) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f00000000c0)={0x21, 0x20, &(0x7f0000000080)="72639dc444659159ee40da2f614b75d858304fe3f29e932468", {0x10000, 0x3, 0x51424752, 0x5, 0x94, 0x4, 0x1, 0x7fffffff}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f0000000240)={0x1, 0x4}) 02:32:14 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) 02:32:14 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, 0x0, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:15 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) 02:32:15 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RWALK(r0, &(0x7f0000000040)={0x30, 0x6f, 0x2, {0x3, [{0x0, 0x3, 0x5}, {0x0, 0x1}, {0x1, 0x3, 0x8}]}}, 0x30) 02:32:15 executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000180)={0x800, 0x2, 0x3b, "60d65b7dfff698e25bb62d8e1f39273b07651df092ac7e36be46c2691ea65cedef505724adf304e00c247c4ef51dfc118ff44a3b70d1a026094a436d", 0xa, "c612f699190aa1f87a9166e7db60e646ee629a4496eda8731cb1f6f5e7f625855dcb75123f8678fd76521f62f9b915bf33a7c1e6fc49346b8699d95f", 0x40}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xffff, 0x10}, &(0x7f0000000140)=0xc) syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) setgid(0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x12ed, 0x2, '\x00', &(0x7f0000000080)=0x6}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r3, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x10000044) 02:32:15 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x0, {0x0, 0x200000, 0x2000}, {}, {0x4, 0x40000004}}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000100)={0x1, 0x0, 0x3008, 0x6, 0x1f, {0x1, 0x8}}) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000000c0)={0xbb5ccc831df75b28, 0x1000, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x990907, 0x6, '\x00', @string=&(0x7f0000000000)=0x7c}}) ioctl$VIDIOC_S_FBUF(r0, 0x4030560b, &(0x7f0000000340)={0xb0, 0x40, &(0x7f0000000240)="28361f0c2a1c7140e10397513a82bae68e58f2abfd025d5dfd922e51aa589ff2b5b2e91ff9e494f122dd37fe1aa122e679aadfac337f0ef255025c9a9874e7561e553385319ba004922098ec2969c58571d5f1599c33b2388eddd1eb3348dbfebd2caea412d438c02d1dc929bfbd5168c28b75272a8e51cfbd34811de2efbf3035db8b2f7c2dbb4cccb8d7201a962e917d96a8d21b70c60543445cbbdc84ee4f08fb7846485064570981dca5cd05e52f50028452bab8729b03863c1280b142765d176da274901f07eb8348c3a1cdb659925e507c69d84ba172e28fd702c9d5707f753ae9", {0x9, 0x4, 0x31424752, 0x2, 0xfff, 0x2e4, 0x3, 0x2}}) 02:32:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:15 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x396, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) 02:32:15 executing program 1: timerfd_create(0x7, 0x80800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vivid(&(0x7f0000000180), 0x0, 0x2) ioctl$VIDIOC_S_PARM(r1, 0xc0cc5616, &(0x7f00000001c0)={0x1, @raw_data="f682efa4ed26fc835b7a69bbee32f6a00bb95857f7d8d4da5f1f8193c9c65c5cfa67d50443cbfe462b5dd835240e8e11a5e1201be2f62cd185b112d54278c7ab3d7cb0f0fca0865a7a81418694bf42afe61fe4757109db1cb7ab7defaed8589884a2a433b44046d39abe0eeeea8bf1c384067ed76cc3be087b449d1b44b2b51dec52504426feaf7fa6ee90acf1fb9205b7238d2ffd80a747ab8fefb3cb4918e50799ed75c522020bec37d3a99b398695d7f4a9024cecd9a2c3336b6215cd42fd89bc3e895979e04c"}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xc42, 0x1}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x80) syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:32:15 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, &(0x7f0000000c40)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7e4, 0x5, 0x4, 0x4}, 0x8) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000040)={0x3, 0x0, [0x20, 0xe1b0, 0xe723, 0xffffffff, 0x7, 0x4, 0x3ff, 0x7fff]}) 02:32:15 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:15 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) 02:32:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100), 0x8) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x9}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x80}, 0x1) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000000c0)={0xa00000, 0xcf0, 0x1, r1, 0x0, &(0x7f0000000080)={0x9909cd, 0x2, '\x00', @p_u8}}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x0, 0x8, 0x3f, 0x1, 0x5, 0xff, 0x7c, 0x1e, 0x2, 0x40, 0x1, 0x6, 0x6}, 0xe) [ 1732.569684] Bluetooth: hci4 command 0x040f tx timeout 02:32:16 executing program 5: socketpair(0x8, 0x3, 0xfffffffd, 0x0) 02:32:16 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:16 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0), 0x4800) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) 02:32:16 executing program 1: socketpair(0x21, 0x3, 0x2d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x40}, 0x1) syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) 02:32:16 executing program 4: ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000240)={0x0, @bt={0xfcef, 0xffffffff, 0x0, 0x3, 0x3, 0xfffffffb, 0x2, 0x902, 0x0, 0x7fff, 0x0, 0x6, 0x0, 0x4, 0x0, 0x4, {0x6, 0x4}, 0x80, 0x7}}) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3ff, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x101, 0x4) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000140)={0x7, @pix={0x1, 0x4, 0x0, 0x5, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7}}) 02:32:16 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:16 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0xb}) 02:32:16 executing program 1: syz_open_dev$video(&(0x7f0000000000), 0xfffffffff7fffffd, 0x1e1c41) syz_open_dev$vivid(&(0x7f0000000040), 0x1, 0x2) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000080)={0x5, 0xff0000, "5cf3b3c72a0300004a5b486cef78903b3c00", {0x103, 0x8}, 0xfffffffb}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000140)) 02:32:16 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'veth0_to_team\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x4, @remote, 'tunl0\x00'}}, 0x1e) 02:32:16 executing program 5: socketpair(0x2, 0x5, 0x80, 0x0) 02:32:16 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RSTATu(r0, &(0x7f0000000380)=ANY=[], 0x56) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r1, &(0x7f0000000380)=ANY=[], 0x56) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RSTATFS(r2, &(0x7f00000000c0)={0x43, 0x9, 0x2, {0xac, 0x6, 0x6adea059, 0x0, 0x2, 0xe78f, 0x11, 0x4, 0x5}}, 0x43) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x77359400}) 02:32:16 executing program 4: timerfd_create(0x4, 0x40800) r0 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x10000) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000000)={0x1, 0x12, &(0x7f0000000080)="2c326b52e71654d562d2952abb7268fc1cfe9749ad4fb030fdc9477d2f9ccc791abadabce4dadca313de8ed0a434b3d3538f7d44ab6cf2fc6389129e1e88703e510b32690af22c280334b0d482814d319adeb5624ba7a8d9a3cf863588bc1f7b33f45f39250bdd936e9155b2d069f88c2a518c0733622c037b96558d641b22bdffe3931eb98339c40ab08c9af403ebba794e485a268557b76710f49f63565ede37b02e41f6a8d3f7797bb38cf558d55d3abc0a70f006d7c633", {0x3ff, 0xffff, 0x4745504a, 0x6, 0x3f, 0x401, 0x4, 0x5a}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000140)={0x9}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000280)={0x0, 0xd, 0x6142, '\x00', &(0x7f0000000240)=0x6}) 02:32:16 executing program 5: socketpair(0x2, 0x3, 0x1, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RREAD(r0, &(0x7f0000000040)={0xa2, 0x75, 0x1, {0x97, "ecfa6715042cd3538cbe8dc67504e931ca45c839519bd4d02a8737edfe8079237c43b12ba148e59d16ae43aa32d2d336d2c66888f257bf7e7324221c1609a479f2ecfdf6f8b692e923c00850132a15b34ab5eb11f8a2c3ce253525530974634b331e7eef552ba7b004ee39e95a41366360f4557092f773c7d53827a31e1d02b5647486e513028221d64351ef5b8d4626d203a47b2a6614"}}, 0xa2) 02:32:16 executing program 1: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r0, 0x6}, &(0x7f00000000c0)=0x8)